NVIDIA GeForce 7800 GTX 512 's Advantages
Lower TDP (108W vs 150W)
AMD Radeon R9 270 1024SP 's Advantages
Released 9 years and 4 months late
Boost Clock925MHz
More VRAM (2GB vs 512GB)
Larger VRAM bandwidth (153.6GB/s vs 51.20GB/s)
1024 additional rendering cores