NVIDIA GeForce RTX 4090 Ti 's Advantages
Boost Clock has increased by 118% (2565MHz vs 1178MHz)
More VRAM (24GB vs 4GB)
Larger VRAM bandwidth (1152GB/s vs 224.4GB/s)
16512 additional rendering cores
NVIDIA GeForce GTX 970 's Advantages
Lower TDP (148W vs 600W)