AMD Radeon R9 270 1024SP 's Advantages
Lower TDP (150W vs 250W)
NVIDIA GeForce GTX TITAN X 's Advantages
Boost Clock has increased by 18% (1089MHz vs 925MHz)
More VRAM (12GB vs 2GB)
Larger VRAM bandwidth (336.6GB/s vs 153.6GB/s)
2048 additional rendering cores