ATI Radeon HD 2600 PRO AGP 's Advantages
Lower TDP (35W vs 60W)
AMD Radeon RX 550 640SP 's Advantages
Released 10 years and 4 months late
Boost Clock1071MHz
More VRAM (2GB vs 512GB)
Larger VRAM bandwidth (96.00GB/s vs 12.67GB/s)
520 additional rendering cores