NVIDIA Quadro M500M 's Advantages
Lower TDP (30W vs 160W)
NVIDIA Quadro RTX 4000 's Advantages
Released 2 years and 7 months late
Boost Clock has increased by 37% (1545MHz vs 1124MHz)
More VRAM (8GB vs 2GB)
Larger VRAM bandwidth (416.0GB/s vs 14.40GB/s)
1920 additional rendering cores