NVIDIA GeForce 9500 GT Mac Edition 's Advantages
Released 6 years and 1 months late
More VRAM (512GB vs 256GB)
32 additional rendering cores
Lower TDP (50W vs 150W)
NVIDIA Quadro FX 4000 SDI 's Advantages
Larger VRAM bandwidth (32.00GB/s vs 25.60GB/s)