AMD Ryzen Threadripper 2970WX 's Advantages
Larger L3 cache size (64MB vs 4MB)
AMD Ryzen 3 4100 's Advantages
Released 3 years and 6 months late
Higher specification of memory (DDR4-3200 vs DDR4-2933)
Newer PCIe version (3 vs 3.0)
Higher base frequency (3.8GHz vs 3.0GHz)
More modern manufacturing process (7nm vs 12nm)
Lower TDP (65W vs 250W)