AMD Radeon HD 7470M 's Advantages
Released 3 years and 6 months late
Boost Clock800MHz
More VRAM (1024GB vs 512GB)
128 additional rendering cores
Lower TDP (25W vs 45W)
NVIDIA GeForce 9700M GT 's Advantages
Larger VRAM bandwidth (25.60GB/s vs 14.40GB/s)