AMD Radeon R5 430 OEM 's Advantages
Released 4 years and 4 months late
Boost Clock780MHz
More VRAM (2GB vs 1024GB)
Lower TDP (50W vs 80W)
AMD Radeon HD 7770 GHz Edition 's Advantages
Larger VRAM bandwidth (72.00GB/s vs 36.80GB/s)
256 additional rendering cores