We compared two Mobile platform GPUs: 1024MB VRAM Radeon R7 M340 and 2GB VRAM GeForce GT 720M to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
AMD Radeon R7 M340 's Advantages
Released 2 years late
Larger VRAM bandwidth (16.00GB/s vs 12.80GB/s)
192 additional rendering cores
NVIDIA GeForce GT 720M 's Advantages
Boost Clock has increased by 6% (758MHz vs 715MHz)