Intel Xeon E7 8860 's Advantages
Higher base frequency (2.276GHz vs 2.2GHz)
Larger L3 cache size (30MB vs 15MB)
Intel Xeon E5 1428L v2 's Advantages
Released 2 years and 9 months late
Higher specification of memory (1333 vs 3)
More modern manufacturing process (22nm vs 32nm)
Lower TDP (60W vs 130W)