AMD Radeon RX 550 640SP 's Advantages
Released 5 years and 11 months late
Boost Clock1071MHz
More VRAM (2GB vs 1280GB)
192 additional rendering cores
Lower TDP (60W vs 210W)
NVIDIA GeForce GTX 560 Ti 448 's Advantages
Larger VRAM bandwidth (152.0GB/s vs 96.00GB/s)