i want to play bf4 and arma 3 on high/ultra and if anyone has any suggestions or improvements for fitting my budget of 1500 that would be great 
PCPartPicker part list / Price breakdown by merchant / Benchmarks
CPU: Intel Core i7-3770K 3.5GHz Quad-Core Processor ($328.97 @ OutletPC)
CPU Cooler: Zalman CNPS9900MAX-B CPU Cooler ($47.98 @ SuperBiiz)
Motherboard: Asus P8Z77-V PRO ATX LGA1155 Motherboard ($143.98 @ SuperBiiz)
Memory: G.Skill Sniper Series 8GB (2 x 4GB) DDR3-2133 Memory ($80.99 @ Newegg)
Storage: Western Digital WD Blue 1TB 2.5" 5400RPM Internal Hard Drive ($69.28 @ OutletPC)
Video Card: EVGA GeForce GTX 780 3GB Dual Classified ACX Video Card ($549.99 @ Micro Center)
Case: NZXT Source 220 ATX Mid Tower Case ($44.99 @ TigerDirect)
Power Supply: XFX ProSeries 750W 80+ Gold Certified Fully-Modular ATX Power Supply ($99.99 @ NCIX US)
Optical Drive: Samsung SH-224DB/BEBE DVD/CD Writer ($14.99 @ Newegg)
Operating System: Microsoft Windows 7 Home Premium SP1 (OEM) (64-bit) ($89.98 @ OutletPC)
Total: $1471.14
(Prices include shipping, taxes, and discounts when available.)
(Generated by PCPartPicker 2014-05-06 17:02 EDT-0400)

PCPartPicker part list / Price breakdown by merchant / Benchmarks
CPU: Intel Core i7-3770K 3.5GHz Quad-Core Processor ($328.97 @ OutletPC)
CPU Cooler: Zalman CNPS9900MAX-B CPU Cooler ($47.98 @ SuperBiiz)
Motherboard: Asus P8Z77-V PRO ATX LGA1155 Motherboard ($143.98 @ SuperBiiz)
Memory: G.Skill Sniper Series 8GB (2 x 4GB) DDR3-2133 Memory ($80.99 @ Newegg)
Storage: Western Digital WD Blue 1TB 2.5" 5400RPM Internal Hard Drive ($69.28 @ OutletPC)
Video Card: EVGA GeForce GTX 780 3GB Dual Classified ACX Video Card ($549.99 @ Micro Center)
Case: NZXT Source 220 ATX Mid Tower Case ($44.99 @ TigerDirect)
Power Supply: XFX ProSeries 750W 80+ Gold Certified Fully-Modular ATX Power Supply ($99.99 @ NCIX US)
Optical Drive: Samsung SH-224DB/BEBE DVD/CD Writer ($14.99 @ Newegg)
Operating System: Microsoft Windows 7 Home Premium SP1 (OEM) (64-bit) ($89.98 @ OutletPC)
Total: $1471.14
(Prices include shipping, taxes, and discounts when available.)
(Generated by PCPartPicker 2014-05-06 17:02 EDT-0400)