AMD Radeon R7 360 's Advantages
Larger VRAM bandwidth (96.00GB/s vs 48.00GB/s)
128 additional rendering cores
AMD Radeon 550X 640SP 's Advantages
Released 2 years and 10 months late
Boost Clock has increased by 2% (1071MHz vs 1050MHz)
More VRAM (4GB vs 2GB)
Lower TDP (50W vs 100W)