NVIDIA GeForce 825M 's Advantages
Released 6 years and 2 months late
Boost Clock941MHz
More VRAM (1024GB vs 512GB)
320 additional rendering cores
Lower TDP (33W vs 50W)
NVIDIA GeForce 8800M GTS 's Advantages
Larger VRAM bandwidth (51.20GB/s vs 14.40GB/s)