NVIDIA GeForce GTX TITAN X 's Advantages
More VRAM (12GB vs 8GB)
AMD Radeon RX Vega 56 's Advantages
Released 2 years and 5 months late
Boost Clock has increased by 35% (1471MHz vs 1089MHz)
Larger VRAM bandwidth (409.6GB/s vs 336.6GB/s)
512 additional rendering cores
Lower TDP (210W vs 250W)