NVIDIA Quadro K4000 's Advantages
Larger VRAM bandwidth (134.8GB/s vs 80.19GB/s)
128 additional rendering cores
NVIDIA Quadro M1200 Mobile 's Advantages
Released 3 years and 10 months late
Boost Clock1148MHz
More VRAM (4GB vs 3GB)
Lower TDP (45W vs 80W)