NVIDIA Quadro K4000 's Advantages
Lower TDP (80W vs 100W)
NVIDIA Quadro P5200 Mobile 's Advantages
Released 4 years and 11 months late
Boost Clock1747MHz
More VRAM (16GB vs 3GB)
Larger VRAM bandwidth (230.9GB/s vs 134.8GB/s)
1792 additional rendering cores