Intel Xeon E3 1535M v5 's Advantages
Higher base frequency (2.9GHz vs 2.6GHz)
Lower TDP (45W vs 65W)
Xeon E 2468 's Advantages
Released 8 years and 2 months late
Higher specification of memory (4800 vs 2133)
Newer PCIe version (5 vs 3)
Larger L3 cache size (24MB vs 8MB)
More modern manufacturing process (10nm vs 14nm)