PCPartPicker part list:
http://pcpartpicker.com/p/17Rou
Price breakdown by merchant: http://pcpartpicker.com/p/17Rou/by_merchant/
Benchmarks: http://pcpartpicker.com/p/17Rou/benchmarks/
CPU: Intel Core i5-4670K 3.4GHz Quad-Core Processor ($239.99 @ Newegg)
CPU Cooler: Cooler Master Hyper 212 EVO 82.9 CFM Sleeve Bearing CPU Cooler ($29.98 @ Outlet PC)
Motherboard: ASRock Z87 Extreme3 ATX LGA1150 Motherboard ($127.99 @ Newegg)
Memory: Corsair Vengeance 8GB (2 x 4GB) DDR3-1866 Memory ($57.60 @ NCIX US)
Storage: Samsung 840 Series 120GB 2.5" Solid State Disk ($89.99 @ Amazon)
Storage: Western Digital Caviar Blue 1TB 3.5" 7200RPM Internal Hard Drive ($65.58 @ Outlet PC)
Video Card: Gigabyte GeForce GTX 770 2GB Video Card (2-Way SLI) ($395.98 @ SuperBiiz)
Video Card: Gigabyte GeForce GTX 770 2GB Video Card (2-Way SLI) ($395.98 @ SuperBiiz)
Case: Corsair 300R ATX Mid Tower Case ($49.99 @ Newegg)
Power Supply: Corsair Builder 750W 80 PLUS Bronze Certified ATX12V / EPS12V Power Supply ($59.99 @ Newegg)
Optical Drive: Lite-On iHAS124-04 DVD/CD Writer ($17.98 @ Outlet PC)
Operating System: Microsoft Windows 7 Home Premium SP1 (OEM) (64-bit) ($99.99 @ Newegg)
Total: $1606.04
(Prices include shipping, taxes, and discounts when available.)
(Generated by PCPartPicker 2013-06-18 18:33 EDT-0400)
Well if you're willing to pay a few extra bucks mate. You can get this, and this will give you 40% more performance than a 1k titan GPU.
This will come to 1581$ if you can get to microcenter mate. Right around your budget. Honestly, i think this is the best performance for the budget.
Oh and the PSU should be enough. It leaves you around 100 watts for OC atm. Should be fine unless you do some really really really intense OC. Then in which case, it's a easy 20-30$ upgrade to a 850 watts
There's no way to keep that monitor and stay at around 1500$. I gave you all the best deals and sales atm, and that's the really only way to keep the two 770s. Unless you drop a 770, you won't have money to buy mouse + keyboard + monitors