NVIDIA RTX A4000H 's Advantages
Larger VRAM bandwidth (448.0GB/s vs 288.0GB/s)
4096 additional rendering cores
Lower TDP (140W vs 190W)
AMD Radeon RX 7600 XT 's Advantages
Released 2 years and 9 months late
Boost Clock has increased by 77% (2755MHz vs 1560MHz)