AMD Radeon RX 6400 's Advantages
Boost Clock has increased by 37% (2321MHz vs 1700MHz)
Intel Arc Pro A40 's Advantages
Released 7 months late
More VRAM (6GB vs 4GB)
Larger VRAM bandwidth (192.0GB/s vs 128.0GB/s)
256 additional rendering cores
Lower TDP (50W vs 53W)