NVIDIA P104 101 's Advantages
Larger VRAM bandwidth (256.3GB/s vs 224.0GB/s)
768 additional rendering cores
Lower TDP (125W vs 132W)
AMD Radeon RX 6600 LE 's Advantages
Released 5 years and 11 months late
Boost Clock has increased by 48% (2495MHz vs 1683MHz)
More VRAM (8GB vs 4GB)