AMD Ryzen Threadripper Pro 3945WX 's Advantages
Larger memory bandwidth (204.8GB/s vs 83.2GB/s)
Higher base frequency (4.0GHz vs 3.4GHz)
Larger L3 cache size (64MB vs 8MB)
AMD Ryzen 3 8300G 's Advantages
Released 3 years and 6 months late
Integrated graphics card
Higher specification of memory (DDR5-5200 vs DDR4-3200)
Lower TDP (45W vs 280W)