NVIDIA GeForce GTX 760 X2 's Advantages
Boost Clock has increased by 16% (1072MHz vs 925MHz)
Larger VRAM bandwidth (192.3GB/s vs 153.6GB/s)
128 additional rendering cores
AMD Radeon R9 270 1024SP 's Advantages
Released 1 years and 4 months late
Lower TDP (150W vs 250W)