NVIDIA GeForce GTX 560 Ti X2 's Advantages
Lower TDP (170W vs 450W)
NVIDIA GeForce RTX 4090 's Advantages
Released 11 years and 8 months late
Boost Clock2520MHz
More VRAM (24GB vs 1024GB)
Larger VRAM bandwidth (1.01TB/s vs 128.3GB/s)
16000 additional rendering cores