We compared a Professional market GPU: 48GB VRAM L40 and a Desktop platform GPU: 24GB VRAM GeForce RTX 4090 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
NVIDIA L40 's Advantages
More VRAM (48GB vs 24GB)
1792 additional rendering cores
Lower TDP (300W vs 450W)
NVIDIA GeForce RTX 4090 's Advantages
Boost Clock has increased by 1% (2520MHz vs 2490MHz)