NVIDIA GeForce RTX 4080 Ti 's Advantages
More VRAM (16GB vs 4GB)
Larger VRAM bandwidth (678.4GB/s vs 143.9GB/s)
13056 additional rendering cores
AMD Radeon RX 6500 XT 's Advantages
Boost Clock has increased by 8% (2815MHz vs 2610MHz)
Lower TDP (107W vs 400W)