Xeon E7 2870 's Advantages
Lower TDP (130W vs 240W)
Intel Xeon Platinum 8358P 's Advantages
Released 10 years late
Higher specification of memory (3200 vs 1333)
Higher base frequency (2.6GHz vs 2.4GHz)
Larger L3 cache size (48MB vs 30MB)
More modern manufacturing process (10nm vs 32nm)