Intel Xeon W 2145 's Advantages
Higher base frequency (3.7GHz vs 3.4GHz)
Larger L3 cache size (11MB vs 8MB)
Intel Xeon E 2334 's Advantages
Released 4 years and 1 months late
Higher specification of memory (3200 vs 2666)
Newer PCIe version (4 vs 3)
Lower TDP (65W vs 140W)