We compared two server CPUs: Intel Xeon E5 2637 v2 with 4 cores 3.5GHz and Intel Xeon E5 1620 v2 with 4 cores 3.7GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.
Main Differences
Intel Xeon E5 1620 v2 's Advantages
Higher specification of memory (DDR3-1866 vs DDR3)