We compared two Mobile platform GPUs: 1024MB VRAM GeForce GT 650M and 2GB VRAM Radeon R7 M260 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
NVIDIA GeForce GT 650M 's Advantages
Larger VRAM bandwidth (28.80GB/s vs 14.40GB/s)
AMD Radeon R7 M260 's Advantages
Released 2 years and 3 months late
Boost Clock has increased by 3% (980MHz vs 950MHz)