Intel Xeon E3 1230L v3 's Advantages
Lower TDP (25W vs 250W)
Intel Xeon Platinum 9221 's Advantages
Released 5 years and 10 months late
Higher specification of memory (DDR4-2933 vs DDR3-1600)
Higher base frequency (2.1GHz vs 1.8GHz)
Larger L3 cache size (71.5MB vs 8MB)
More modern manufacturing process (14nm vs 22nm)