I have T-Mobiles ZTE Zemax 5.7" smartphone and I like it. If you don't mind the size increase, it's an overall good phone for 200. It has a near stock Android KitKat OS, a quad core 1.2ghz CPU, 2GB of RAM, 16GB of internal storage, Micro SD slot and a beefy 3400mah battery (non-removable) The S3...
I agree. .4mm increase from the 5.1" on the S5 to 5.5" on the S6 would be too big of a jump. I would guess a 5.3" size screen with QHD. Make the bezels slimmer to have its physical dimensions to be similar to the GS5
Lets go with this.
Get the Core i5 2500K + Gigabyte GA-Z68X-UD3H combo for $289.98 from microcenter
http://viewer.zmags.com/publication/17ffca68#/17ffca68/27
The Gigabyte is the original mobo that you specified in your OP. Plus, it can run dual X8 mode on the PCI-E slots
Then, get these parts...
That's because the Asus monitors are TN (twisted nematic) panels that suffers from poor horizontal/vertical viewing angles vs the 1080P lcd/tv that you have which is either an S-PVA or IPS display panel.
Consider either 3 x HP ZR24W 24" displays or 3 x Dell U2412M 24" IPS monitors
You can swap the cpu + psu combo with this
AMD Phenom II X4 955 + EVGA Geforce GTX 550Ti both for $247.98
The Geforce GTX 550Ti is still overall faster than the Radeon HD 5770
Oh, I would say stick with the Radeon 6870 1Gb video card if you want to consider gaming on a 24" 1920 x 1200 res. You...
$500 budget with those components and gaming, you'll have to go AMD Quad. Right under $500
CASE - COOLER MASTER Elite 430 for $39.99 w/free shipping
http://www.newegg.com/Product/Product.aspx?Item=N82E16811119227
MOBO - MSI 870S-G46 AM3 AMD 870 SATA 6Gb/s for $79.99 w/free shipping...
If you want that Antec 300 Illusion case, let's go with this build instead for a better deal. Alot cheaper than your build.
CASE + O/S - MS Windows 7 64bit + Antec Illusion both for $164.98
http://www.newegg.com/Produc/ComboDealDetails.aspx?ItemList=Combo.722409.11-129-066
CPU + VIDEO...
Let's go with this.
Case - LIAN LI Lancool First Knight Series for $59.99 w/free shipping
http://www.newegg.com/Product/Product.aspx?Item=N82E16811112323
Or, stick with the LIAN LI case you have for $70
PSU - Antec NEO ECO 620C for $69.99...
You can also do this, swap out the case for a cheaper one and upgrade the PSU to a Antec 620C with 48A on the +12V
CASE – Coolermaster Elite 430 for $39.99 w/free shipping
http://www.newegg.com/Product/Product.aspx?Item=N82E16811119227
PSU - Antec NEO ECO 620C for $69.99...
That AMD Phenom II 955 Quad + GTX 460 build doesn't compare in price/performance compared to the Intel Core i5 2400 Quad + Radeon 6870
Also, the Antec 520 with 40A on the +12V is more than enough for the build. The Intel Sandy Bridge line of cpus along with the Radeon 6870 video card don't...
Go with this.
Case - LIAN LI Lancool for $59.99 w/free shipping
http://www.newegg.com/Product/Product.aspx?Item=N82E16811112323
PSU - Antec NEO ECO 520C for $49.99 w/free shipping ($10 off promo) + $5 MIR
http://www.newegg.com/Product/Product.aspx?Item=N82E16817371030
MOBO - MSI P67S-C43...
Your cpu, mobo is pretty dated. I feel it would be best you upgrade your cpu and mobo and graphics. What power supply do you have?
For $500 budget, I'd go AMD Phenom II X4 955 cpu + AMD AM3 mobo, G Skill 2x4GB DDR3 RAM, Radeon 6870 1 GB video and possibly a new power supply also. This should...
I would go with Tiraides build but, adjust a few things
CPU + MOBO (combo) I2500K + MSI P67A-C43 both for $314.98
I personally have this mobo and setup was smooth with no issues.
PSU - Antec NEO ECO 520C for $49.99
This is a really good deal plus it has a $10 off promo and $5 MIR...