Can my build run BF4 on ultra?

2 things you may want to do the 8 gig of ram will run slower in single channel you need to do 2 x 4 = 8 for dual channel also you should drop the 6100 its older gen cpu and much slower then the 6300 or 6350 fx then I would say your set to go.
 

barto

Expert
Ambassador
You have some nice parts and then some bad ones. As rvilkman pointed out, you should go with 2 x 4GB modules and an FX6300. I think you should avoid the 6100.

I think High is more appropriate for the 660 just for stable frames in the 60s.

What is your budget?
 

barto

Expert
Ambassador


How about this:
PCPartPicker part list / Price breakdown by merchant / Benchmarks

CPU: AMD FX-6300 3.5GHz 6-Core Processor ($109.99 @ TigerDirect)
CPU Cooler: Cooler Master Hyper 212 EVO 82.9 CFM Sleeve Bearing CPU Cooler ($33.97 @ OutletPC)
Motherboard: Asus M5A97 R2.0 ATX AM3+ Motherboard ($94.99 @ Newegg)
Memory: G.Skill Ripjaws X Series 8GB (2 x 4GB) DDR3-1600 Memory ($84.99 @ Newegg)
Storage: Seagate Barracuda 1TB 3.5" 7200RPM Internal Hard Drive ($59.98 @ OutletPC)
Video Card: Asus Radeon R9 270 2GB Video Card ($194.98 @ SuperBiiz)
Power Supply: Corsair CX 500W 80+ Bronze Certified Semi-Modular ATX Power Supply ($49.99 @ Microcenter)
Total: $613.89
(Prices include shipping, taxes, and discounts when available.)
(Generated by PCPartPicker 2014-01-17 15:26 EST-0500)

That will leave room for your case and OS. If you like the 660, that's an easy change.
 

CreativeUsername

Honorable
Jan 11, 2014
76
0
10,660
PCPartPicker part list / Price breakdown by merchant / Benchmarks

CPU: AMD FX-6300 3.5GHz 6-Core Processor ($109.99 @ TigerDirect)
Motherboard: Gigabyte GA-970A-D3P ATX AM3+/AM3 Motherboard ($89.99 @ Newegg)
Memory: Crucial Ballistix Sport 8GB (2 x 4GB) DDR3-1600 Memory ($89.99 @ Newegg)
Storage: Seagate Barracuda 1TB 3.5" 7200RPM Internal Hard Drive ($59.99 @ NCIX US)
Video Card: Sapphire Radeon R9 270 2GB Video Card ($190.98 @ Newegg)
Case: NZXT Source 220 ATX Mid Tower Case ($49.99 @ TigerDirect)
Power Supply: EVGA 500W 80+ Bronze Certified ATX Power Supply ($44.99 @ Amazon)
Operating System: Microsoft Windows 8.1 Pro - 64-bit - OEM (64-bit) ($142.27 @ TigerDirect)
Total: $763.19
(Prices include shipping, taxes, and discounts when available.)
(Generated by PCPartPicker 2014-01-17 15:38 EST-0500)

BF4 is one of the games that supports AMD's upcoming Mantle API, which will improve performance in the games which use it. Which is why I switched from GTX 660 to Radeon R9 270.
6100 is a bulldozer IIRC, which had a lot of problems. Piledriver (6300) is it's successor, and much better.
Buying two Memory sticks of the exact same kind allows them to run in Dual Channel when placed in the correct slots, which makes them run slightly faster.
AMD stock coolers come with thermal paste pre-applied.
The motherboard you had is bleh, switched to a better one, also has more room.
Switched the HDD to a larger sized Seagate.
Switched to a better yet cheaper power supply.