Intel Xeon E3 1265L v4 's Advantages
Lower TDP (35W vs 220W)
Intel Xeon W 3323 's Advantages
Released 6 years and 1 months late
Higher specification of memory (3200 vs 1866)
Newer PCIe version (4 vs 3)
Higher base frequency (3.5GHz vs 2.3GHz)
Larger L3 cache size (18MB vs 6MB)
More modern manufacturing process (10nm vs 14nm)