NVIDIA RTX 5880 Ada Generation's Advantages
More VRAM (48GB vs 24GB)
Lower TDP (285W vs 425W)
NVIDIA GeForce RTX 4090 D's Advantages
Boost Clock has increased by 2% (2520MHz vs 2460MHz)
Larger VRAM bandwidth (1008GB/s vs 864.0GB/s)
512 additional rendering cores