NVIDIA GeForce 9400 GT Rev. 3 's Advantages
Released 3 years and 11 months late
Lower TDP (50W vs 125W)
NVIDIA GeForce 9800 GT Rebrand 's Advantages
More VRAM (512GB vs 128GB)
Larger VRAM bandwidth (64.00GB/s vs 9.600GB/s)
112 additional rendering cores