We compared two server CPUs: Intel Xeon E3 1245 v2 with 4 cores 3.4GHz and Pentium 1405 V2 with 2 cores 1.4GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.
Main Differences
Intel Xeon E3 1245 v2 's Advantages
Higher base frequency (3.4GHz vs 1.4GHz)
Larger L3 cache size (8MB vs 6MB)
Pentium 1405 V2 's Advantages
Released 1 years and 8 months late
Higher specification of memory (DDR3-1333 vs DDR3)