We compared two server CPUs: Opteron 43CX EE with 4 cores 2.2GHz and Intel Xeon E3 1220L v3 with 2 cores 1.1GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.
Main Differences
Opteron 43CX EE 's Advantages
Higher base frequency (2.2GHz vs 1.1GHz)
Larger L3 cache size (8MB vs 4MB)
Intel Xeon E3 1220L v3 's Advantages
Released 9 months late
Higher specification of memory (DDR3-1600 vs DDR3)