AMD Radeon HD 8970M 's Advantages
Released 5 years and 3 months late
Boost Clock900MHz
More VRAM (4GB vs 256GB)
Larger VRAM bandwidth (153.6GB/s vs 9.600GB/s)
1264 additional rendering cores
NVIDIA GeForce 9300M G 's Advantages
Lower TDP (13W vs 100W)