Intel Xeon E3 1268L v5 's Advantages
Higher specification of memory (2133 vs 1866)
Higher base frequency (2.4GHz vs 2.1GHz)
More modern manufacturing process (14nm vs 22nm)
Lower TDP (35W vs 140W)
Intel Xeon E7 8870 v3 's Advantages
Larger L3 cache size (45MB vs 8MB)