NVIDIA GeForce RTX 3070 Ti GA102 's Advantages
Larger VRAM bandwidth (608.3GB/s vs 504.2GB/s)
256 additional rendering cores
NVIDIA GeForce RTX 4070 AD103 's Advantages
Released 1 years and 5 months late
Boost Clock has increased by 40% (2475MHz vs 1770MHz)
More VRAM (12GB vs 8GB)
Lower TDP (200W vs 290W)