AMD Radeon RX 5300 's Advantages
Released 5 years late
Boost Clock has increased by 57% (1645MHz vs 1050MHz)
More VRAM (3GB vs 2GB)
Larger VRAM bandwidth (168.0GB/s vs 73.60GB/s)
1024 additional rendering cores
AMD Radeon R7 350 OEM 's Advantages
Lower TDP (65W vs 100W)