NVIDIA GeForce GTX TITAN X 's Advantages
More VRAM (12GB vs 8GB)
Larger VRAM bandwidth (336.6GB/s vs 280.3GB/s)
1024 additional rendering cores
AMD Radeon RX 6650 XT 's Advantages
Released 7 years and 2 months late
Boost Clock has increased by 142% (2635MHz vs 1089MHz)
Lower TDP (176W vs 250W)