NVIDIA Quadro M1200 Mobile 's Advantages
Released 2 years and 6 months late
Boost Clock1148MHz
More VRAM (4GB vs 1024GB)
Larger VRAM bandwidth (80.19GB/s vs 28.51GB/s)
448 additional rendering cores
NVIDIA Quadro K420 's Advantages
Lower TDP (41W vs 45W)