Intel Xeon W 2135 's Advantages
Released 10 years late
Higher specification of memory (2666 vs 2)
Newer PCIe version (3 vs 1)
Higher base frequency (3.7GHz vs 3.2GHz)
More modern manufacturing process (14nm vs 90nm)
Opteron 2224 SE 's Advantages
Lower TDP (119W vs 140W)