AMD Radeon E9260 MXM 's Advantages
Released 4 years and 8 months late
Boost Clock has increased by 118% (1200MHz vs 550MHz)
More VRAM (4GB vs 1024GB)
Larger VRAM bandwidth (112.0GB/s vs 14.40GB/s)
496 additional rendering cores
AMD Radeon HD 7550M 's Advantages
Lower TDP (14W vs 50W)