AMD Ryzen Threadripper Pro 3955WX 's Advantages
Larger memory bandwidth (204.8GB/s vs 83.2GB/s)
Higher base frequency (3.9GHz 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 (5200 vs 3200)
More modern manufacturing process (4nm vs 7nm)
Lower TDP (65W vs 280W)