NVIDIA GeForce RTX 4090 's Advantages
Released 1 years and 6 months late
More VRAM (24GB vs 12GB)
Larger VRAM bandwidth (1010GB/s vs 384.0GB/s)
13824 additional rendering cores
AMD Radeon RX 6700 XT 's Advantages
Boost Clock has increased by 2% (2581MHz vs 2520MHz)
Lower TDP (230W vs 450W)