Let's Benchmark Our SMP Systems

GoHack

Gawd
Joined
Jul 14, 2002
Messages
824
Code:
                               this       other              relative
                            computer   computer           performance
 
Dhrystone 2.1                   9434      11682  kDhryst.  80 percent
Whetstone                       1787       2522  MFLOPS    70 percent
Eight queens problem           11349      17665  pps       64 percent
Matrix operations             443434     148309  k ops    298 percent
Number crunch                 272148     370078  k ops     73 percent
Floating point                 24966      39423  k ops     63 percent
Memory throughput            1215904     603339  kB/sec   201 percent
                                                                                                          
                                           Total CPU      143 percent
                                           Total FPU       66 percent
                                             Average      121 percent
                                                                     
                             Application Performance      137 percent
My system:
Dell Precision 470 Workstation (no adjustments in BIOS) :(
2x 3.2 GHz EM64T Xeons w/2 MB L2 cache (HT- off)(2 Threads)
2 GB PC3200 DDR-2 memory
Dell Quadro NVS 280 PCI-E video card (waiting for a replacement XFX 7800 GT)
Creative X-Fi soundcard
Windows XP Pro w/SP2


Code:
                           this      other              relative
                            computer   computer           performance
 
Dhrystone 2.1                   9446      11682  kDhryst.  80 percent
Whetstone                       1786       2522  MFLOPS    70 percent
Eight queens problem           11349      17665  pps       64 percent
Matrix operations             441851     148309  k ops    297 percent
Number crunch                 271990     370078  k ops     73 percent
Floating point                 25014      39423  k ops     63 percent
Memory throughput            1219209     603339  kB/sec   202 percent
                                                                                                          
                                           Total CPU      143 percent
                                           Total FPU       66 percent
                                             Average      121 percent
                                                                     
                             Application Performance      137 percent
My system:
Dell Precision 470 Workstation (no adjustments in BIOS) :(
2x 3.2 GHz EM64T Xeons w/2 MB L2 cache (HT- off)(2 Threads)
2 GB PC3200 DDR-2 memory
w/the XFX 7800 GT PCI-E video card
Creative X-Fi soundcard
Windows XP Pro w/SP2


Code:
                                this      other              relative
                            computer   computer           performance
 
Dhrystone 2.1                  10576      11682  kDhryst.  90 percent
Whetstone                       2282       2522  MFLOPS    90 percent
Eight queens problem           15988      17665  pps       90 percent
Matrix operations             143391     148309  k ops     96 percent
Number crunch                 334519     370078  k ops     90 percent
Floating point                 35905      39423  k ops     91 percent
Memory throughput             695908     603339  kB/sec   115 percent
                                                                                                          
                                           Total CPU       96 percent
                                           Total FPU       90 percent
                                             Average       94 percent
                                                                     
                             Application Performance       96 percent
My system:
2x AMD MP2600+, o/c'd 2.16 GHz (2 Threads)
MSI K7D-L m/b
1 GB PC3200 DDR memory
ATI 9800 AGP video card (4x)
Windows 2000 Pro w/SP4

Note: Looking at the benchmarks, this old MSI K7D-L m/b, w/it's Dual AMD MP2600+'s, is still keeping up w/the rest.
 

Moog

[H]ard|Gawd
Joined
May 22, 2002
Messages
1,048
System update: Tyan K8WE, 2x Opteron 246, 3GB PC3200 w/ 3:3:3:8 timings, 7800GT, Win XP Pro SP2

Code:
                                this      other              relative
                            computer   computer           performance
 
Dhrystone 2.1                  10882      11682  kDhryst.  93 percent
Whetstone                       2199       2522  MFLOPS    87 percent
Eight queens problem           14107      17665  pps       79 percent
Matrix operations             272268     148309  k ops    183 percent
Number crunch                 317782     370078  k ops     85 percent
Floating point                 33670      39423  k ops     85 percent
Memory throughput            1242970     603339  kB/sec   206 percent
                                                                                                          
                                           Total CPU      129 percent
                                           Total FPU       86 percent
                                             Average      116 percent
                                                                     
                             Application Performance      126 percent
 

mikeblas

[H]ard|DCer of the Month - May 2006
Joined
Jun 26, 2004
Messages
12,776
lithium726 said:
AMD Athlon X2 3800+ @ 2.47ghz (247x10) *stable*
2GB Dual channel, 205mhz (5:6 divider) 2.5-3-3-7 2T (4x512, lots of mixed memory)
MSI K8N Neo2 Plat

How does it score without overclocking?
 

Casper42

n00b
Joined
Aug 29, 2005
Messages
12
K8WE - Dual Opteron 252 - 4GB 3200 REG ECC - Dual 74GB Raptor RAID0 - BFG 7800GTX OC

this = 2 threads
other = 1 thread
Code:
                                this      other              relative
                            computer   computer           performance
 
Dhrystone 2.1                  14291       7154  kDhryst. 199 percent
Whetstone                       2847       1427  MFLOPS   199 percent
Eight queens problem           18282       9170  pps      199 percent
Matrix operations             497492     249836  k ops    199 percent
Number crunch                 414096     206866  k ops    200 percent
Floating point                 43984      21824  k ops    201 percent
Memory throughput            1567244     813865  kB/sec   192 percent
                                                                                                          
                                           Total CPU      197 percent
                                           Total FPU      200 percent
                                             Average      198 percent
                                                                     
                             Application Performance      198 percent
 

TheRapture

Supreme [H]ardness
Joined
May 31, 2000
Messages
6,885
With the rig below, in my sig...

Dhrystone 2.1------------------- 14216 n/a kDhryst.
Whetstone --------------------- 2827 n/a MFLOPS
Eight queens problem--------- 18197 n/a pps
Matrix operations ------------ 299341 n/a k ops
Number crunch ---------------- 412642 n/a k ops
Floating point------------------- 43630 n/a k ops
Memory throughput----------- 1587519 n/a kB/sec
 

Dan_D

Extremely [H]
Joined
Feb 9, 2002
Messages
59,532
TheRapture said:
With the rig below, in my sig...

Dhrystone 2.1------------------- 14216 n/a kDhryst.
Whetstone --------------------- 2827 n/a MFLOPS
Eight queens problem--------- 18197 n/a pps
Matrix operations ------------ 299341 n/a k ops
Number crunch ---------------- 412642 n/a k ops
Floating point------------------- 43630 n/a k ops
Memory throughput----------- 1587519 n/a kB/sec

I guess I'll need to break down and bench my system when I get home or something.
 

DBZ33

Gawd
Joined
Jul 10, 2005
Messages
960
Dhrystone 2.1 ----------------- 14221 11682 kDhryst. 121 percent
Whetstone ---------------- 2800 2522 MFLOPS 111 percent
Eight queens problem ------- 18194 17665 pps 102 percent
Matrix operations ------------- 481441 148309 k ops 324 percent
Number crunch ---------------- 411919 370078 k ops 111 percent
Floating point ----------------- 43651 39423 k ops 110 percent
Memory throughput ---------- 1610878 603339 kB/sec 266 percent

Total CPU 184 percent
Total FPU 110 percent
Average 163 percent

Application Performance 179 percent


Supermicro H8DCE, Opteron 252's, 2GB 3200 REG, 74GB Raptor, EVGA 7800GTX
 

Dan_D

Extremely [H]
Joined
Feb 9, 2002
Messages
59,532
DBZ33 said:
Dhrystone 2.1 14221 11682 kDhryst. 121 percent
Whetstone 2800 2522 MFLOPS 111 percent
Eight queens problem 18194 17665 pps 102 percent
Matrix operations 481441 148309 k ops 324 percent
Number crunch 411919 370078 k ops 111 percent
Floating point 43651 39423 k ops 110 percent
Memory throughput 1610878 603339 kB/sec 266 percent

Total CPU 184 percent
Total FPU 110 percent
Average 163 percent

Application Performance 179 percent


Supermicro H8DCE, Opteron 252's, 2GB 3200 REG, 74GB Raptor, EVGA 7800GTX

I don't really feel like benching mine. I am still waiting on my Opteron 254's. Then I am sure I'll feel more up to it. :D
 

cyberjt

Limp Gawd
Joined
Apr 8, 2005
Messages
244
Code:
                                this      other              relative
                            computer   computer           performance
 
Dhrystone 2.1                   8821      11682  kDhryst.  75 percent
Whetstone                       1697       2522  MFLOPS    67 percent
Eight queens problem           10696      17665  pps       60 percent
Matrix operations             306340     148309  k ops    206 percent
Number crunch                 252688     370078  k ops     68 percent
Floating point                 23371      39423  k ops     59 percent
Memory throughput            1825365     603339  kB/sec   302 percent
                                                                                                          
                                           Total CPU      142 percent
                                           Total FPU       63 percent
                                             Average      119 percent
                                                                     
                             Application Performance      136 percent

Pentium P4 D 830 (@3GHz)
1GB 2*512MB Crucial PC5200
Asus P5WD2 Premium
 

dalef

n00b
Joined
Dec 8, 2004
Messages
16
Code:
                                this      other              relative
                            computer   computer           performance
 
Dhrystone 2.1                  13677      11682  kDhryst. 117 percent
Whetstone                       2662       2522  MFLOPS   105 percent
Eight queens problem           17499      17665  pps       99 percent
Matrix operations             476187     148309  k ops    321 percent
Number crunch                 396624     370078  k ops    107 percent
Floating point                 42122      39423  k ops    106 percent
Memory throughput            1545564     603339  kB/sec   256 percent
                                                                                                          
                                           Total CPU      180 percent
                                           Total FPU      105 percent
                                             Average      158 percent
                                                                     
                             Application Performance      174 percent
 

cyberjt

Limp Gawd
Joined
Apr 8, 2005
Messages
244
dalef said:
Code:
                                this      other              relative
                            computer   computer           performance
 
Dhrystone 2.1                  13677      11682  kDhryst. 117 percent
Whetstone                       2662       2522  MFLOPS   105 percent
Eight queens problem           17499      17665  pps       99 percent
Matrix operations             476187     148309  k ops    321 percent
Number crunch                 396624     370078  k ops    107 percent
Floating point                 42122      39423  k ops    106 percent
Memory throughput            1545564     603339  kB/sec   256 percent
                                                                                                          
                                           Total CPU      180 percent
                                           Total FPU      105 percent
                                             Average      158 percent
                                                                     
                             Application Performance      174 percent
What spec machine???
 

Eva_Unit_0

[H]ard|Gawd
Joined
Jun 1, 2005
Messages
1,991
I really want to get my dual P3 800's thrown into the mix but unfortunately you guys chose a benchmark that is practically windows-only. (my server only runs linux, like a real server should) There is a very rough linux port of glibench available but I can't even get it to compile yet...hopefully I'll get it working sometime soon.
 

Zxcs

[H]ard|Gawd
Joined
Sep 11, 2004
Messages
2,007
Quick run at 3190mhz on my 4800+
DRAM settings messing me around, been system tweaking/testing for past 2 days. No screenshot for this run, but I do have a screenshot for 198% overall run. PM me if you want the screenshot, will upload it when I've stopped benching.

Code:
                                this      other              relative
                            computer   computer           performance
 
Dhrystone 2.1                  17497      11682  kDhryst. 149 percent
Whetstone                       3485       2522  MFLOPS   138 percent
Eight queens problem           22383      17665  pps      126 percent
Matrix operations             464034     148309  k ops    312 percent
Number crunch                 501600     370078  k ops    135 percent
Floating point                 53450      39423  k ops    135 percent
Memory throughput            1996165     603339  kB/sec   330 percent
                                                                                                          
                                           Total CPU      210 percent
                                           Total FPU      136 percent
                                             Average      189 percent
                                                                     
                             Application Performance      205 percent
 
Joined
Oct 6, 2005
Messages
5
This is a great thread! ;)

Pls explain why PCMARK05 scores are pathetically low for my machine but are equal to Tim_Axe's results using Clibench? I am runnin two Opterons 246.

BTW...the
Code:
 results [/ code] ain't doin' the job!?! Is there any way I can upload a printscreen?

thx!
 

Zxcs

[H]ard|Gawd
Joined
Sep 11, 2004
Messages
2,007
InclininWirefree said:
This is a great thread! ;)

Pls explain why PCMARK05 scores are pathetically low for my machine but are equal to Tim_Axe's results using Clibench? I am runnin two Opterons 246.

BTW...the
Code:
 results [/ code] ain't doin' the job!?! Is there any way I can upload a printscreen?

thx![/QUOTE]
clibench is purely CPU (except the one memory test). Pcmark05 is a syntethic test used to simulate things you may do on your computer. Because of this it tests hard drive seek times,  windows boot times etc.
 
Joined
Oct 6, 2005
Messages
5
Zxcs said:
clibench is purely CPU (except the one memory test). Pcmark05 is a syntethic test used to simulate things you may do on your computer. Because of this it tests hard drive seek times, windows boot times etc.

appreciate the response!

"Synthetic" to be means "artificial"...However, i am developing an unhealthy suspicion that it relates more to real-world situations i.e. everyday usage?

In other words, is it enough to have fast CPUs blazing through Clibench tests while a single AMD64 w/ equal amount of RAM scores 6000+ on PCMARK05 compared w/ my 4600?

wud appreciate thoughts...
 

GoHack

Gawd
Joined
Jul 14, 2002
Messages
824
Code:
                                  this      other              relative
                            computer   computer           performance
 
Dhrystone 2.1                  12120      11682  kDhryst. 103 percent
Whetstone                       3275       2522  MFLOPS   129 percent
Eight queens problem           15506      17665  pps       87 percent
Matrix operations             421792     148309  k ops    284 percent
Number crunch                 352059     370078  k ops     95 percent
Floating point                 32658      39423  k ops     82 percent
Memory throughput            1380209     603339  kB/sec   228 percent
                                                                                                          
                                           Total CPU      159 percent
                                           Total FPU      105 percent
                                             Average      144 percent
                                                                     
                             Application Performance      155 percent
AMD A64 4400+ x2, not overclocked, MSI K8N Neo2 Platinum m/b, 1 GB DDR, BFG GeForce 6800 GT OC, Windows XP Pro x64 Beta
 

Yashu

[H]ard|Gawd
Joined
Apr 18, 2005
Messages
1,294
ok got my results... specs are in my signature.

Code:
                                this      other              relative
                            computer   computer           performance
 
Dhrystone 2.1                  13158      11682  kDhryst. 112 percent
Whetstone                       3525       2522  MFLOPS   139 percent
Eight queens problem           16837      17665  pps       95 percent
Matrix operations             295956     148309  k ops    199 percent
Number crunch                 377813     370078  k ops    102 percent
Floating point                 37726      39423  k ops     95 percent
Memory throughput            1485523     603339  kB/sec   246 percent
                                                                                                          
                                           Total CPU      150 percent
                                           Total FPU      117 percent
                                             Average      141 percent
                                                                     
                             Application Performance      148 percent

"matrix operations" seems to be extremely cache dependant.
 

Tim_axe

Gawd
Joined
Dec 12, 2003
Messages
940
The database has finally been updated per request by e-mail, but I don't have time to run off a new graph right now. College is very busy...

Cheers & thanks for contributing your results.


PS - "matrix operations" is very very cache dependant. AthlonXP Barton's don't begin to show up until the lower end of the sorted list..and the TB is more or less at the bottom. icemochalatte w/ 2MB of L2 per processor is essentially at the top.

I'm guessing that the Matrix Operations score should be similar on a P4 w/ HT enabled or disabled...unless there is some odd issue in how this code calculates scores (wouldn't be too suprising)... I don't see any machines with a quick glance tested w/ both HT on and then off to come to a conclusion on that hypothesis (similar matrix ops scores) though...
 

ambit

2[H]4U
Joined
Aug 7, 2000
Messages
3,249
Code:
                                this      other              
                            computer   computer           
 
Dhrystone 2.1                   8479        9738  kDhryst.   
Whetstone                       1747        2103  MFLOPS     
Eight queens problem           11292       14722  pps        
Matrix operations             285321      136551  k ops      
Number crunch                 256270      308398  k ops      
Floating point                 26946       33376  k ops      
Memory throughput             980567      592015  kB/sec

'This computer' = Opteron 242's, 4Gb PC-2100, Tyan K8SE
'Other Computer' = my post from the first page, XP 2400's, 1Gb PC-2100, Asus dual socketA something or another.

Very interesting results, the new chips are ~400Mhz slower/each, but still beat the XP's in a few things.
 

pe3046

Weaksauce
Joined
Oct 31, 2005
Messages
71
this other relative
computer computer performance

Dhrystone 2.1 9885 11682 kDhryst. 84 percent
Whetstone 2625 2522 MFLOPS 104 percent
Eight queens problem 12646 17665 pps 71 percent
Matrix operations 344219 148309 k ops 232 percent
Number crunch 283132 370078 k ops 76 percent
Floating point 27825 39423 k ops 70 percent
Memory throughput 1079180 603339 kB/sec 178 percent

Total CPU 128 percent
Total FPU 87 percent
Average 116 percent

Application Performance 125 percent
 

doh

user
Joined
May 17, 2001
Messages
8,639
Eva_Unit_0 said:
I really want to get my dual P3 800's thrown into the mix but unfortunately you guys chose a benchmark that is practically windows-only. (my server only runs linux, like a real server should) There is a very rough linux port of glibench available but I can't even get it to compile yet...hopefully I'll get it working sometime soon.

qft
 

seanmcd

[H]ard|Gawd
Joined
Jan 20, 2003
Messages
1,455
Opteron 170 results (running at 2.4ghz)

Code:
								this	 other			 relative
							computer computer		 performance
 
Dhrystone 2.1				 13135	 11682 kDhryst. 112 percent
Whetstone					 2616	 2522 MFLOPS 103 percent
Eight queens problem		 16801	 17665 pps	 95 percent
Matrix operations			 427441	 148309 k ops	288 percent
Number crunch				 379338	 370078 k ops	102 percent
Floating point				 40315	 39423 k ops	102 percent
Memory throughput			1491745	 603339 kB/sec 247 percent
 
										 Total CPU	 168 percent
										 Total FPU	 102 percent
											 Average	 149 percent
 
							 Application Performance	 163 percent
 

FLECOM

Modder(ator) & [H]ardest Folder Evar
Staff member
Joined
Jun 27, 2001
Messages
15,740
Code:
                                this      other              relative
                            computer   computer           performance
 
Dhrystone 2.1                   9652      11682  kDhryst.  82 percent
Whetstone                       1937       2522  MFLOPS    76 percent
Eight queens problem           12502      17665  pps       70 percent
Matrix operations             332608     148309  k ops    224 percent
Number crunch                 279097     370078  k ops     75 percent
Floating point                 29553      39423  k ops     74 percent
Memory throughput            1086142     603339  kB/sec   180 percent
                                                                                                          
                                           Total CPU      126 percent
                                           Total FPU       75 percent
                                             Average      111 percent
                                                                     
                             Application Performance      122 percent

dual opteron 244's on an iwill dk8n and 2gb of pc3200 corasiar ecc registered ddr
 

Andrmgic

Gawd
Joined
Nov 19, 2005
Messages
732
Code:
                                this      other              relative
                            computer   computer           performance
 
Dhrystone 2.1                  13233      11682  kDhryst. 113 percent
Whetstone                       2637       2522  MFLOPS   104 percent
Eight queens problem           16932      17665  pps       95 percent
Matrix operations             303201     148309  k ops    204 percent
Number crunch                 383673     370078  k ops    103 percent
Floating point                 40330      39423  k ops    102 percent
Memory throughput            1507861     603339  kB/sec   249 percent
                                                                                                          
                                           Total CPU      152 percent
                                           Total FPU      103 percent
                                             Average      138 percent
                                                                     
                             Application Performance      149 percent

Athlon 64 X2 4400+ @ 2.4ghz
 

MixManSC

║▌║█║▌│║▌║▌█
Staff member
Joined
Aug 12, 2004
Messages
7,452
Two threads running
Code:
                                this      other              relative
                            computer   computer           performance
 
Dhrystone 2.1                   9560      11682  kDhryst.  81 percent
Whetstone                       1617       2522  MFLOPS    64 percent
Eight queens problem           13777      17665  pps       77 percent
Matrix operations             210266     148309  k ops    141 percent
Number crunch                 248021     370078  k ops     67 percent
Floating point                 23922      39423  k ops     60 percent
Memory throughput            1053169     603339  kB/sec   174 percent
                                                                                                          
                                           Total CPU      108 percent
                                           Total FPU       62 percent
                                             Average       94 percent
                                                                     
                             Application Performance      105 percent


4 threads running

Code:
                                this      other              relative
                            computer   computer           performance
 
Dhrystone 2.1                   7889      11682  kDhryst.  67 percent
Whetstone                       1625       2522  MFLOPS    64 percent
Eight queens problem            8104      17665  pps       45 percent
Matrix operations             144462     148309  k ops     97 percent
Number crunch                 274212     370078  k ops     74 percent
Floating point                 27400      39423  k ops     69 percent
Memory throughput             855737     603339  kB/sec   141 percent
                                                                                                          
                                           Total CPU       84 percent
                                           Total FPU       66 percent
                                             Average       79 percent
                                                                     
                             Application Performance       83 percent

System is an IBM Intellistation Z Pro. Dual 2.8 Xeons, HT enabled, 4GB (4 x 1GB) of Reg ECC PC2100 DDR - although XP only shows 3.3GB?, XP Pro SP2, and if they matter FireGL 256MB video, 128MB IBM U320 SCSI Raid with 8 x 146GB 15K.4 Seagate U320 Drives. It's a graphics RIP system at my shop.

Look better with two threads to me and still not near as good as many of the others posted here. At least gives an idea on another OEM system though.
 

nickcarr

Weaksauce
Joined
Dec 16, 2005
Messages
85
4 Threads Running. My specs are in my signature. :cool:

Code:
                                this      other              relative
                            computer   computer           performance
 
Dhrystone 2.1                  19712      11682  kDhryst. 168 percent
Whetstone                       5320       2522  MFLOPS   210 percent
Eight queens problem           25204      17665  pps      142 percent
Matrix operations             683391     148309  k ops    460 percent
Number crunch                 562874     370078  k ops    152 percent
Floating point                 56626      39423  k ops    143 percent
Memory throughput            2191027     603339  kB/sec   363 percent
                                                                                                          
                                           Total CPU      257 percent
                                           Total FPU      176 percent
                                             Average      234 percent
                                                                     
                             Application Performance      251 percent
 

Appa

2[H]4U
Joined
Oct 22, 2005
Messages
2,748
I guess this is good? *shrugs

2 threads, specs in my sig! :)


Code:
                                this      other              relative
                            computer   computer           performance
 
Dhrystone 2.1                  13725      11682  kDhryst. 117 percent
Whetstone                       2735       2522  MFLOPS   108 percent
Eight queens problem           17561      17665  pps       99 percent
Matrix operations             342413     148309  k ops    230 percent
Number crunch                 397967     370078  k ops    107 percent
Floating point                 41649      39423  k ops    105 percent
Memory throughput            1563671     603339  kB/sec   259 percent
                                                                                                          
                                           Total CPU      162 percent
                                           Total FPU      106 percent
                                             Average      146 percent
                                                                     
                             Application Performance      158 percent
 

Tim_axe

Gawd
Joined
Dec 12, 2003
Messages
940
Thanks for the results. I'll put them in this weekend. I just got back from a vacation in Japan and am getting settled in at college. So it's been a little busy. This weekend I should have some time before I go skiing.

I'm also researching if the Thermalright SI-97A Heatsink will fit in my Gigabyte GA-7DPXDW-P motherboard, and may order a pair. Then I *might* get a higher overclock to try, hopefully something around 2.5-2.6GHz if I set the machine out in the cold. But I may also not be so lucky. Cheers.
 

Poncho

[H]ard|Gawd
Joined
Jul 9, 2003
Messages
1,225
Code:
                                this      other              relative
                            computer   computer           performance
 
Dhrystone 2.1                  16179      11682  kDhryst. 138 percent
Whetstone                       3382       2522  MFLOPS   134 percent
Eight queens problem           17681      17665  pps      100 percent
Matrix operations             790668     148309  k ops    533 percent
Number crunch                 847610     370078  k ops    229 percent
Floating point                 79771      39423  k ops    202 percent
Memory throughput            2915023     603339  kB/sec   483 percent
                                                                                                          
                                           Total CPU      296 percent
                                           Total FPU      168 percent
                                             Average      259 percent
                                                                     
                             Application Performance      286 percent

Bensley Platform
2 - 3.2 Dual Core Xeons w/HT @ 1066fsb
4gb Fully Buffered DDR2/533
 

slebidia

Weaksauce
Joined
Dec 27, 2005
Messages
118
Dual PIII Xeon 700s 2MB cache

Code:
                                this      other              relative
                            computer   computer           performance
 
Dhrystone 2.1                   2946      11682  kDhryst.  25 percent
Whetstone                        997       2522  MFLOPS    39 percent
Eight queens problem            4976      17665  pps       28 percent
Matrix operations             160389     148309  k ops    108 percent
Number crunch                 100858     370078  k ops     27 percent
Floating point                 10075      39423  k ops     25 percent
Memory throughput             224955     603339  kB/sec    37 percent
                                                                                                          
                                           Total CPU       45 percent
                                           Total FPU       32 percent
                                             Average       41 percent
                                                                     
                             Application Performance       44 percent



Dual AMD XP 1800+ (MP mod)

Code:
                                this      other              relative
                            computer   computer           performance
 
Dhrystone 2.1                   7415      11682  kDhryst.  63 percent
Whetstone                       1608       2522  MFLOPS    63 percent
Eight queens problem           11238      17665  pps       63 percent
Matrix operations             127172     148309  k ops     85 percent
Number crunch                 235235     370078  k ops     63 percent
Floating point                 25377      39423  k ops     64 percent
Memory throughput             602234     603339  kB/sec    99 percent
                                                                                                          
                                           Total CPU       74 percent
                                           Total FPU       63 percent
                                             Average       71 percent
                                                                     
                             Application Performance       74 percent
 

slebidia

Weaksauce
Joined
Dec 27, 2005
Messages
118
Upgraded to Quad Xeon 700 Mhz 2Mb cache

Code:
                               this      other              relative
                            computer   computer           performance
 
Dhrystone 2.1                   5893      11682  kDhryst.  50 percent
Whetstone                       1994       2522  MFLOPS    79 percent
Eight queens problem            9953      17665  pps       56 percent
Matrix operations             315313     148309  k ops    212 percent
Number crunch                 201716     370078  k ops     54 percent
Floating point                 20148      39423  k ops     51 percent
Memory throughput             257505     603339  kB/sec    42 percent
                                                                                                          
                                           Total CPU       82 percent
                                           Total FPU       65 percent
                                             Average       77 percent
                                                                     
                             Application Performance       81 percent
 

Poncho

[H]ard|Gawd
Joined
Jul 9, 2003
Messages
1,225
Poncho said:
Code:
                                this      other              relative
                            computer   computer           performance
 
Dhrystone 2.1                  16179      11682  kDhryst. 138 percent
Whetstone                       3382       2522  MFLOPS   134 percent
Eight queens problem           17681      17665  pps      100 percent
Matrix operations             790668     148309  k ops    533 percent
Number crunch                 847610     370078  k ops    229 percent
Floating point                 79771      39423  k ops    202 percent
Memory throughput            2915023     603339  kB/sec   483 percent
                                                                                                          
                                           Total CPU      296 percent
                                           Total FPU      168 percent
                                             Average      259 percent
                                                                     
                             Application Performance      286 percent

Bensley Platform
2 - 3.2 Dual Core Xeons w/HT @ 1066fsb
4gb Fully Buffered DDR2/533


Here's a new 1:

Code:
                                 this      other              relative
                            computer   computer           performance
 
Dhrystone 2.1                  23692      11682  kDhryst. 202 percent
Whetstone                       5089       2522  MFLOPS   201 percent
Eight queens problem           27179      17665  pps      153 percent
Matrix operations            1101023     148309  k ops    742 percent
Number crunch                1219195     370078  k ops    329 percent
Floating point                 84950      39423  k ops    215 percent
Memory throughput            1265348     603339  kB/sec   209 percent
                                                                                                          
                                           Total CPU      327 percent
                                           Total FPU      208 percent
                                             Average      293 percent
                                                                     
                             Application Performance      318 percent

This one is a similar platform, using the server board (previous benchmark was the workstation board), 2 Woodcrest (Conroe Xeon 2.33 @ 1333fsb) procs and only 1gig of FBDDR2@533
 

Marduk

Gawd
Joined
Jun 22, 2005
Messages
882
Code:
                                this      other              relative
                            computer   computer           performance
 
Dhrystone 2.1                  15420      11682  kDhryst. 131 percent
Whetstone                       4164       2522  MFLOPS   165 percent
Eight queens problem           19693      17665  pps      111 percent
Matrix operations             532253     148309  k ops    358 percent
Number crunch                 443814     370078  k ops    119 percent
Floating point                 44422      39423  k ops    112 percent
Memory throughput            1739863     603339  kB/sec   288 percent
                                                                                                          
                                           Total CPU      201 percent
                                           Total FPU      138 percent
                                             Average      183 percent
                                                                     
                             Application Performance      196 percent

Comparison with the dual 2.4 control system in the first post.

Dual Opteron 254
4gb RAM
K8WE


And, for shits and giggles, I compared my laptop with my desktop. (Single thread, for fairness)

Code:
                                this      other              relative
                            computer   computer           performance
 
Dhrystone 2.1                   4709       7716  kDhryst.  61 percent
Whetstone                       1123       2055  MFLOPS    54 percent
Eight queens problem            6425       9876  pps       65 percent
Matrix operations             257100     268898  k ops     95 percent
Number crunch                 210951     222960  k ops     94 percent
Floating point                 17563      22128  k ops     79 percent
Memory throughput             749786     878944  kB/sec    85 percent
                                                                                                          
                                           Total CPU       80 percent
                                           Total FPU       66 percent
                                             Average       76 percent
                                                                     
                             Application Performance       79 percent


and 2 threads on the desktop.
Code:
                                this      other              relative
                            computer   computer           performance
 
Dhrystone 2.1                   4709      15420  kDhryst.  30 percent
Whetstone                       1123       4164  MFLOPS    26 percent
Eight queens problem            6418      19693  pps       32 percent
Matrix operations             257302     532253  k ops     48 percent
Number crunch                 210951     443814  k ops     47 percent
Floating point                 17588      44422  k ops     39 percent
Memory throughput             749651    1739863  kB/sec    43 percent
                                                                        

                                  
                                           Total CPU       40 percent
                                           Total FPU       32 percent
                                             Average       37 percent
                                                                     
                             Application Performance       40 percent

Laptop: T43 Pentium M 2.13ghz (770), 2GB RAM




A question for you Xeon guys that are beating me....are you doing 4 threads to account for hyperthreading? I'm assuming that none of the xeons above are dual core (other than poncho's)
 

gionag

n00b
Joined
Feb 9, 2006
Messages
1
here my result with a STOCK X2 3800+ / 1024MB Gskill FF 2,5-4-4-8.
Code:
                                this      other              relative
                            computer   computer           performance
 
Dhrystone 2.1                  11017      11682  kDhryst.  94 percent
Whetstone                       2193       2522  MFLOPS    86 percent
Eight queens problem           14095      17665  pps       79 percent
Matrix operations             274011     148309  k ops    184 percent
Number crunch                 319293     370078  k ops     86 percent
Floating point                 33931      39423  k ops     86 percent
Memory throughput            1257500     603339  kB/sec   208 percent
                                                                                                          
                                           Total CPU      130 percent
                                           Total FPU       86 percent
                                             Average      117 percent
                                                                     
                             Application Performance      127 percent

I've tried with many kind of overclock... but i don't have here the result, wait in the next days !

bye
 

pxc

Extremely [H]
Joined
Oct 22, 2000
Messages
33,064
32-bit version:
Code:
                                this      other              relative
                            computer   computer           performance
 
Dhrystone 2.1                  11019        n/a  kDhryst.   0 percent
Whetstone                       2979        n/a  MFLOPS     0 percent
Eight queens problem           14108        n/a  pps        0 percent
Matrix operations             227458        n/a  k ops      0 percent
Number crunch                 315013        n/a  k ops      0 percent
Floating point                 31306        n/a  k ops      0 percent
Memory throughput            1194936        n/a  kB/sec     0 percent
64-bit version
Code:
                                this      other              relative
                            computer   computer           performance
 
Dhrystone 2.1                  16138        n/a  kDhryst.   0 percent
Whetstone                       5020        n/a  MFLOPS     0 percent
Eight queens problem           13758        n/a  pps        0 percent
Matrix operations             255075        n/a  k ops      0 percent
Number crunch                 518191        n/a  k ops      0 percent
Floating point                 72788        n/a  k ops      0 percent
Memory throughput            1322159        n/a  kB/sec     0 percent

http://img310.imageshack.us/img310/6408/clibench1nq.png

Both run on the same computer in sig (X2 3800+ @ 2.55GHz, 1GB PC3200 @ 215MHz, CL2.5, WinXP Pro x64). As you can see there are some very nice improvements with the 64-bit exe. :D

Where do you get the 64-bit version from? Me!

Of course you're going to need a 64-bit version of Windows to run it...
64-bit executable
source
 
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