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Thanks, I’m an AMD OC noob - so if PPT limit (mW) is set to 75000 now - bump it to 85000 and test?As I said, you may need to add 10 or 15 more watts, due to it being a different architecture and specced with higher base clocks and boost clocks. (so PPT and TDC set to 85 or 90 or something like that).
But my 7800X3D was locked at 4.8ghz with those settings.
Really? The video I looked at the 7800 and 9800 were virtually the same @ 4K.My 9800X3D is low-mid to bottom-tier. Been overclocking for a few days highest I could get stable is 5.375GHz which is +150 Mhz and that is with a positive CO offset with curve shaper on the High/Max frequencies, it reached 95.5c.
I'll just run it stock with -25 CO, it passed 16 hours of Prime95, with CO -25 it doesn't go above 90c in Prime.
In my limited game testing this CPU does great on the 1% lows with a range of 15%-30% higher almost in every game. I haven't noticed any benefits to max FPS but I game at 4K, though it's a nice step up from the 7800X3D. I'll probably fine-tune my memory this week. Did some limited testing and my MC is worse than the one I had on my 7800X3D. Overall the upgrade feels similar to going from the 5800X3D to the 7800X3D.
Native 4k. Throw in dlss and I imagine you’ll see gains. Balanced dlss is less than 1440p nativeReally? The video I looked at the 7800 and 9800 were virtually the same @ 4K.
I'll give a specific example. In Dragon's Dogma 2 since it is a unique example where you see the maximum FPS increase as well, running around the main city (the area near the fountain) at 4K Maximum settings with TAA+FXAA, RT:Really? The video I looked at the 7800 and 9800 were virtually the same @ 4K.
Yea most of the time I use DLSS at 80% scaling you see even more benefit using DLSS.Native 4k. Throw in dlss and I imagine you’ll see gains. Balanced dlss is less than 1440p native
If you're not sure, pcpartpicker is good for newbies it tells you incompatibilities. Even a good portion of us enthusiasts use it to plan builds.Hi i wanna buy 9800X3D ryzen. Also will gskill rams.( i wanna buy them ) . Will mobo Gigabyte Aorus X870 Aorus Elite Wifi 7 is ok,can i buy this mobo,no issues?
oki maybe i will ask on rdditIf you're not sure, pcpartpicker is good for newbies it tells you incompatibilities. Even a good portion of us enthusiasts use it to plan builds.
https://pcpartpicker.com/list/gbvv6Qoki maybe i will ask on rddit
Thx.Normal X870.Not "E".https://pcpartpicker.com/list/gbvv6Q
It's compatible as long as you buy a cooler. Did the work for you.
All you need to do is click "Builder" then add all the parts you want, it will tell you if it is compatible. If it says incompatible scroll down and see why.
At stock the PPT is 162 so it can go up to 162W. My chip hit 143W at stock running Cinebench R23, but I think I have a relatively bad chip.Not sure if my mobo has PBO on by default but looks like the max power draw at stock settings is 130 watts. Max temp of 83C on a 360 AIO.
good catch. pretty sure those stupid cpu enhancements that are being posted about will also mess with this.FYI to everyone: Check your SOC voltage. (AKA SOC Uncore or VDD_SOC).
I've just been communicating with someone whom couldn't get EXPO to work on their X870 Tomahawk, with a set of Corsair DDR5 6000.
Turns out the board is setting 1.4 SOC voltage, when EXPO is enabled (EXPO doesn't determin the SOC voltage when its enabled. The board maker determines that.)
1.4 is very dangerously high. It should be no higher than 1.3. And the majority of the time, you don't need more than 1.25. And if you aren't tweaking sub-timings and/or going for CL28, you may even be able to use less than 1.25.
A year ago, AMD mandated with board partners to not set SOC voltage higher than 1.3. But, looks like the 800 series boards are going over that, again.
Thankfully for this person, their board wouldn't post with EXPO enabled. I'm guessing the memory controller was actually crashing from such high voltage. If their system had worked at 1.4, their 9800X3D could have burned out pretty quickly.
This has been the case since X670 release and is the first thing I do after any base component hardware change ,ram ,cpu or board. I've seen it over 1.45 in some cases it's ridiculously high. I'm running 1.28 volts currently to manage 4 dimms and 96 GB of ram after it was set at 1.4V by the board.FYI to everyone: Check your SOC voltage. (AKA SOC Uncore or VDD_SOC).
I've just been communicating with someone whom couldn't get EXPO to work on their X870 Tomahawk, with a set of Corsair DDR5 6000.
Turns out the board is setting 1.4 SOC voltage, when EXPO is enabled (EXPO doesn't determin the SOC voltage when its enabled. The board maker determines that.)
1.4 is very dangerously high. It should be no higher than 1.3. And the majority of the time, you don't need more than 1.25. And if you aren't tweaking sub-timings and/or going for CL28, you may even be able to use less than 1.25.
A year ago, AMD mandated with board partners to not set SOC voltage higher than 1.3. But, looks like the 800 series boards are going over that, again.
Thankfully for this person, their board wouldn't post with EXPO enabled. I'm guessing the memory controller was actually crashing from such high voltage. If their system had worked at 1.4, their 9800X3D could have burned out pretty quickly.
Yeah people don't realize how far things have come from the 8700k and 9700k. They still work, kind of timeless CPUs with good performance... but I've had numerous people with these chips ask me why they are getting stutter and inconsistent frames in games even ones a few years old and it's hard to break it to them the those CPUs can't play everything properly anymore.Finally up and running with Rog Crossfire 870E Hero in the old Silverstone FT01 case. Everything left at auto in bios for now.
This is a massive upgrade from my 8700K. Based on load times alone in DCS World and Crysis Remastered, I’m blown away. Just by how responsive the load times are.
There is only so much I can do with a 3090 regarding frames but this is going to absolutely RIP with a 5090.
Anyone benched their 7800x3D against a 9800X3D at 4K? Worthy upgrade?
if it isnt oem, just wait and it will reactivate.I just upgraded my CPU and now I'm being asked to reactivate Windows 11. Does anyone know any workarounds to fix this? I'd hate to have to buy another OS key.
if it isnt oem, just wait and it will reactivate.
Any hardware change, and OEM's are typically nulled.This one is an OEM key, would that make a difference? It's Windows 11 and the only thing I changed was the CPU.
It may be too late. But, the thing to do with OEM keys is to sign into your microsoft account here:This one is an OEM key, would that make a difference? It's Windows 11 and the only thing I changed was the CPU.
yup that^^. you could still give it a couple days...
nice.Thanks all for the help with the Windows activation! For anyone else that runs into this with an OEM key, give it some time like pendragon1 mentioned. Mine took about 8 hours. After that time I ran the built in troubleshooter in Windows 11 and was able to select my "old PC" (actually just the same PC), from a list and that activated Windows. Prior to that, the troubleshooter kept erroring out.
MSI Afterburner
Anyone run into missing CPU temp, CPU frequency, after upgrading? These items are now absent from my on screen display and aren't electable in MSI Afterburner.
Yeah it's been available for a while showing early Jan on mine, expect it to drop at other places soon and these will likely ship way before Jan, Amazon sandbags these dates on purpose. Walmart asses canceled my digital delivery lol so nabbed one from Amazon again, now just need to find a x8/670E with 4 M2 and 8 SATA ports. Am in no rush but locking prices now seems to be wise, get ready for inflation like you've never seen before ...Looks like it's available on Amazon right now, est delivery date is Jan 24th...
Try uninstalling Ryzen master if you have it installed. I've had this a couple times and that was the fix for my system.Thanks all for the help with the Windows activation! For anyone else that runs into this with an OEM key, give it some time like pendragon1 mentioned. Mine took about 8 hours. After that time I ran the built in troubleshooter in Windows 11 and was able to select my "old PC" (actually just the same PC), from a list and that activated Windows. Prior to that, the troubleshooter kept erroring out.
MSI Afterburner
Anyone run into missing CPU temp, CPU frequency, after upgrading? These items are now absent from my on screen display and aren't electable in MSI Afterburner.