NVIDIA GeForce RTX 4090 's Advantages
Released 10 years and 6 months late
Boost Clock2520MHz
More VRAM (24GB vs 2GB)
15104 additional rendering cores
AMD Radeon HD 7870 GHz Edition 's Advantages
Larger VRAM bandwidth (153.6TB/s vs 1.01TB/s)
Lower TDP (175W vs 450W)