NVIDIA GeForce GTX 260M 's Advantages
Larger VRAM bandwidth (60.80GB/s vs 28.80GB/s)
AMD Radeon HD 7730M 's Advantages
Released 3 years and 1 months late
Boost Clock675MHz
More VRAM (2GB vs 1024GB)
400 additional rendering cores
Lower TDP (25W vs 65W)