We compared two server CPUs: Intel Xeon E5 1691 v3 with 14 cores 2.5GHz and Opteron 156 with 1 cores 3GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.
Main Differences
Intel Xeon E5 1691 v3 's Advantages
Released 9 years and 4 months late
Higher specification of memory (DDR4-2133 vs DDR1-400)