NVIDIA RTX A4000H 's Advantages
More VRAM (16GB vs 12GB)
256 additional rendering cores
Lower TDP (140W vs 200W)
NVIDIA GeForce RTX 4070 AD103 's Advantages
Released 2 years and 11 months late
Boost Clock has increased by 59% (2475MHz vs 1560MHz)
Larger VRAM bandwidth (504.2GB/s vs 448.0GB/s)