AMD Radeon R7 265X OEM 's Advantages
Larger VRAM bandwidth (179.2GB/s vs 168.0GB/s)
AMD Radeon RX 5300 's Advantages
Released 5 years and 9 months late
Boost Clock has increased by 78% (1645MHz vs 925MHz)
More VRAM (3GB vs 2GB)
128 additional rendering cores
Lower TDP (100W vs 150W)