Quadro K1200 Advantages
Lower TDP (45W vs 75W)
Quadro P3000 Mobile Advantages
Released 2 years late
Boost Clock has increased by 8% (1215MHz vs 1124MHz)
More VRAM (6GB vs 4GB)
Larger VRAM bandwidth (168.3GB/s vs 80.00GB/s)
768 additional rendering cores