IBM POWER6 Outscores HP in Key Server Performance Tests

IBM POWER6 Outscores HP in Key Server Performance Tests

IBM’s (NYSE: IBM) new POWER6 processor-based UNIX server has posted world records in key metrics of computing performance vital to a broad range of technical and commercial applications. These leadership results were obtained on 1-core, 4-core, 8-core, and 16-core servers running either Linux or the IBM UNIX operating system, AIX, allowing customers substantial flexibility.
IBM System p servers supply industry-leading performance on both operating systems, providing customers the opportunity to reduce energy costs by consolidating smaller, less-efficient servers,” said Scott Handy, vice president of worldwide marketing for System p servers at IBM.

The new IBM System p 570 server achieved record-breaking results in the SPECfp_2006 and per core SPECfp_rate2006 benchmarks, which determine the speed and throughput, respectively, of floating point calculations common in scientific applications as well as commercial workloads such as financial trading and product design.

In the SPECfp_2006 benchmark, which measures speed, a single core of a 4.7 GHz POWER6 processor in an IBM System p 570 server running SUSE Linux scored 22.4, the highest result in the industry. System p 570 results are 23% better than an HP Integrity rx6600 running HP-UX result of 18.1.(1)

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