AMD Radeon R9 270 1024SP 's Advantages
Lower TDP (150W vs 250W)
NVIDIA GeForce GTX 980 Ti 's Advantages
Boost Clock has increased by 16% (1076MHz vs 925MHz)
More VRAM (6GB vs 2GB)
Larger VRAM bandwidth (336.6GB/s vs 153.6GB/s)
1792 additional rendering cores