We compared two server CPUs: Opteron X2 165 with 2 cores 1.8GHz 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
Opteron X2 165 's Advantages
Higher base frequency (1.8GHz vs 1.4GHz)
Pentium 1405 V2 's Advantages
Released 8 years and 5 months late
Higher specification of memory (DDR3-1333 vs DDR1-400)