NVIDIA GeForce GTX TITAN Z 's Advantages
576 additional rendering cores
AMD Radeon Pro V520 's Advantages
Released 6 years and 7 months late
Boost Clock has increased by 83% (1600MHz vs 876MHz)
More VRAM (8GB vs 6GB)
Larger VRAM bandwidth (512.0GB/s vs 336.0GB/s)
Lower TDP (225W vs 375W)