The 3800+ is a full 200 MHz faster than the 3700+.
Video cards play a larger role in frame rates than the CPU, thats why I didnt include them. I did however include bench results from benchmarks that give an accurate reading on the CPU's power.
"It is far better to grasp the universe as it really is than to persist in delusion, however satisfying and reassuring."
- Carl Sagan
Intel i7-5960X | ASUS X99-Deluxe | 16GB Crucial DDR4 | Intel 730 240GB SSD | Crucial M4 256GB SSD
WD 1TB Black x1 | 2 x EVGA 770 GTX Superclocked SLI | Corsair H110 Water Cooler
Corsair 750D | Windows 8.1 x64 | Dell 2410 x 3 @ 5760x1200
Intel i5 3570 | ASRock Pro4-M | 24GB Patriot DDR3 | WD 250GB | QNAP NAS iSCSI Shared Storage