We compared two server CPUs: Opteron 8218 HE with 2 cores 2.6GHz and Xeon 6766E with 144 cores 1.9GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.
Main Differences
Opteron 8218 HE 's Advantages
Higher base frequency (2.6GHz vs 1.9GHz)
Lower TDP (68W vs 250W)
Xeon 6766E 's Advantages
Released 17 years and 4 months late
Higher specification of memory (DDR5-6400 vs DDR2-667)