AMD Ryzen Threadripper 2920X 's Advantages
Larger memory bandwidth (87.62GB/s vs 51.2GB/s)
Larger L3 cache size (32MB vs 16MB)
AMD Ryzen 5 5500 's Advantages
Released 3 years and 5 months late
Higher specification of memory (DDR4-3200 vs DDR4-2933)
Higher base frequency (3.6GHz vs 3.5GHz)
More modern manufacturing process (7nm vs 12nm)
Lower TDP (65W vs 180W)