AMD Radeon R9 380 OEM 's Advantages
Released 1 years and 6 months late
More VRAM (4GB vs 2GB)
Larger VRAM bandwidth (176.0GB/s vs 14.40GB/s)
1408 additional rendering cores
AMD Radeon R5 240 OEM 's Advantages
Boost Clock780MHz
Lower TDP (50W vs 190W)