NVIDIA GeForce GTX 660 Ti 's Advantages
Released 1 years and 7 months late
Boost Clock980MHz
More VRAM (2GB vs 1GB)
Larger VRAM bandwidth (144.2GB/s vs 73.60GB/s)
624 additional rendering cores
AMD Radeon HD 6750 's Advantages
Lower TDP (86W vs 150W)