Intel Xeon E5 2628 v3 's Advantages
Released 3 years and 5 months late
Higher specification of memory (DDR4-2133 vs DDR3)
Higher base frequency (2.5GHz vs 2.4GHz)
Larger L3 cache size (20MB vs 8MB)
More modern manufacturing process (22nm vs 32nm)
Intel Xeon E3 1260L 's Advantages
Lower TDP (45W vs 85W)