NVIDIA GeForce GTX 680 Mac Edition 's Advantages
Lower TDP (195W vs 200W)
NVIDIA GeForce RTX 4070 AD103 's Advantages
Released 10 years and 11 months late
Boost Clock has increased by 134% (2475MHz vs 1058MHz)
More VRAM (12GB vs 2GB)
Larger VRAM bandwidth (504.2GB/s vs 192.3GB/s)
4352 additional rendering cores