AMD Radeon RX 7900M 's Advantages
Released 9 months late
More VRAM (16GB vs 8GB)
Larger VRAM bandwidth (576.0GB/s vs 256.0GB/s)
2816 additional rendering cores
AMD Radeon RX 7600M 's Advantages
Boost Clock has increased by 15% (2410MHz vs 2090MHz)
Lower TDP (90W vs 180W)