We compared two server CPUs: Intel Xeon E5 2665 with 8 cores 2.4GHz and Opteron 6348 with 12 cores 2.8GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.
Main Differences
Intel Xeon E5 2665 's Advantages
Newer PCIe version (3 vs 2)
Larger L3 cache size (20MB vs 8MB)
Opteron 6348 's Advantages
Released 8 months late
Higher specification of memory (DDR3-1866 vs DDR3)