AMD Radeon RX 550 's Advantages
Released 8 years and 3 months late
Boost Clock1183MHz
More VRAM (2GB vs 1024GB)
272 additional rendering cores
Lower TDP (50W vs 204W)
NVIDIA GeForce GTX 285 Mac Edition 's Advantages
Larger VRAM bandwidth (159.0GB/s vs 112.0GB/s)