AMD Radeon 540 Mobile 's Advantages
Released 5 years late
Boost Clock has increased by 13% (1124MHz vs 993MHz)
Lower TDP (50W vs 122W)
NVIDIA GeForce GTX 880M 's Advantages
More VRAM (8GB vs 2GB)
Larger VRAM bandwidth (160.0GB/s vs 48.00GB/s)
1024 additional rendering cores