NVIDIA GeForce GTX 970 's Advantages
Lower TDP (148W vs 290W)
NVIDIA GeForce RTX 3070 Ti GA102 's Advantages
Released 8 years and 1 months late
Boost Clock has increased by 50% (1770MHz vs 1178MHz)
More VRAM (8GB vs 4GB)
Larger VRAM bandwidth (608.3GB/s vs 224.4GB/s)
4480 additional rendering cores