AMD FirePro S7150 x2 's Advantages
More VRAM (8GB vs 2GB)
Larger VRAM bandwidth (160.0GB/s vs 96.00GB/s)
1280 additional rendering cores
AMD Radeon RX 550 512SP 's Advantages
Released 1 years and 8 months late
Boost Clock1071MHz
Lower TDP (50W vs 265W)