AMD Radeon RX 550 's Advantages
Released 5 years and 2 months late
Boost Clock1183MHz
More VRAM (2GB vs 1GB)
Larger VRAM bandwidth (112.0GB/s vs 72.00GB/s)
Lower TDP (50W vs 80W)
AMD Radeon HD 7770 GHz Edition 's Advantages
128 additional rendering cores