NVIDIA GeForce GTX TITAN 's Advantages
More VRAM (6GB vs 2GB)
Larger VRAM bandwidth (288.4GB/s vs 64.00GB/s)
1920 additional rendering cores
AMD Radeon RX 6300 's Advantages
Boost Clock has increased by 133% (2040MHz vs 876MHz)
Lower TDP (32W vs 250W)