NVIDIA Quadro K5000 's Advantages
Lower TDP (122W vs 150W)
NVIDIA Quadro M5500 Mobile 's Advantages
Released 3 years and 8 months late
Boost Clock1165MHz
More VRAM (8GB vs 4GB)
Larger VRAM bandwidth (224.4GB/s vs 172.8GB/s)
512 additional rendering cores