NVIDIA Quadro K4000 's Advantages
Larger VRAM bandwidth (134.8GB/s vs 128.1GB/s)
NVIDIA Quadro T2000 Mobile 's Advantages
Released 6 years and 2 months late
Boost Clock1785MHz
More VRAM (4GB vs 3GB)
256 additional rendering cores
Lower TDP (60W vs 80W)