AMD Instinct MI300X's Advantages
More VRAM (192GB vs 24GB)
Larger VRAM bandwidth (5300GB/s vs 1008GB/s)
4864 additional rendering cores
NVIDIA GeForce RTX 4090 D's Advantages
Boost Clock has increased by 20% (2520MHz vs 2100MHz)
Lower TDP (425W vs 750W)