64-bit dual-core server processors feature low power

摘要

With what is said to be industry-leading performance per watt, the Opteron 2000 and 8000 series x86 64-bit dual-core server processors run at 3.0 and 3.2 GHz. The models 8222 and 2222 take 95 W,while the faster 8224 and 2224 models use 123 W. Theyrnare said to outperform comparable Intel processors byrn17% on the SPECfp_rate2006 benchmark.