AMD Radeon RX 560 's Advantages
Released 1 years and 11 months late
Boost Clock has increased by 63% (1275MHz vs 780MHz)
More VRAM (4GB vs 1GB)
Larger VRAM bandwidth (112.0GB/s vs 36.80GB/s)
640 additional rendering cores
AMD Radeon R5 340 OEM 's Advantages
Lower TDP (65W vs 75W)