NVIDIA GeForce RTX 4090 's Advantages
Released 9 years and 7 months late
Boost Clock has increased by 188% (2520MHz vs 876MHz)
More VRAM (24GB vs 6GB)
13696 additional rendering cores
NVIDIA GeForce GTX TITAN 's Advantages
Larger VRAM bandwidth (288.4TB/s vs 1.01TB/s)
Lower TDP (250W vs 450W)