Intel Xeon E5 1650 's Advantages
Higher base frequency (3.2GHz vs 2.5GHz)
Larger L3 cache size (12MB vs 8MB)
Intel Xeon E3 1265L v3 's Advantages
Released 1 years and 3 months late
Higher specification of memory (4 vs 3)
More modern manufacturing process (22nm vs 32nm)
Lower TDP (45W vs 130W)