We compared two server CPUs: Intel Xeon E7 4820 v3 with 10 cores 1.9GHz and Intel Xeon E5 1681 v3 with 10 cores 2.9GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.
Main Differences
Intel Xeon E7 4820 v3 's Advantages
Released 9 months late
Lower TDP (115W vs 135W)
Intel Xeon E5 1681 v3 's Advantages
Higher specification of memory (DDR4-2133 vs DDR3)