ATI Mobility Radeon HD 5830 's Advantages
32 additional rendering cores
Lower TDP (24W vs 55W)
NVIDIA GeForce GTX 760M 's Advantages
Released 3 years and 4 months late
Boost Clock657MHz
More VRAM (2GB vs 1024GB)
Larger VRAM bandwidth (64.13GB/s vs 25.60GB/s)