Xeon E6510 's Advantages
Higher base frequency (1.733GHz vs 1.7GHz)
Intel Xeon E5 4610 v3 's Advantages
Released 5 years and 3 months late
Higher specification of memory (1600 vs 1333)
Newer PCIe version (3 vs 2)
Larger L3 cache size (25MB vs 12MB)
More modern manufacturing process (22nm vs 45nm)