Xeon LC5518 's Advantages
Released 2 years and 5 months late
Higher specification of memory (1066 vs 667)
Larger L3 cache size (8MB vs 2MB)
More modern manufacturing process (45nm vs 65nm)
Lower TDP (48W vs 68W)
Opteron 8347 HE 's Advantages
Higher base frequency (1.9GHz vs 1.733GHz)