NVIDIA GeForce GTS 250 's Advantages
Released 1 years and 11 months late
More VRAM (1024GB vs 512GB)
Larger VRAM bandwidth (64.00GB/s vs 8.000GB/s)
112 additional rendering cores
NVIDIA GeForce 8400 GS PCI Rev. 2 's Advantages
Lower TDP (40W vs 150W)