AMD Radeon 550X Mobile 's Advantages
Released 8 years and 3 months late
Boost Clock1287MHz
More VRAM (4GB vs 1024GB)
Larger VRAM bandwidth (48.00GB/s vs 28.80GB/s)
320 additional rendering cores
ATI Mobility Radeon HD 5165 's Advantages
Lower TDP (35W vs 50W)