Gaga over POWER7
When you do something provocative, like wear a dress made of meat or advertise on the front page of the Wall Street Journal, you better know what you are doing.
None, that’s right none, of the benchmarks announced with SPARC T4 were run with the Supercluster configuration. So there really are no real data points for this Oracle system. The footnote for the ad states that the claim is based on Oracle internal testing plus some sort of available information about the Power 795. Pricing is certainly not substantiated. How can you even do the math? The IBM Power 795 is #1 in real world industry standard published benchmarks. As an example, real data shows that the IBM Power 795 is 3.9 times the performance of the Oracle/Sun M9000 for the SAP SD 2-tier benchmark, which we do have data for.(1)
If you’re going to be on the front page of a newspaper or have three heads on the cover of a magazine, make sure you know what you are doing.
(1) IBM Power 795 on two-tier SAP SD standard application benchmark running SAP enhancement package 4 for the SAP ERP 6.0 application (Unicode): 32 processors / 256 cores / 1,024 threads, POWER7, 4.0 GHz, 126,063 SAP SD benchmark users, 0.98 seconds dialog response time, 96 percent CPU utilization running AIX® 7.1 and DB2® 9.7. Certification #2010046 vs. SUN M9000 on the two-tier SAP SD standard application benchmark running SAP enhancement package 4 for SAP ERP 6.0 (Unicode): 64 processors / 256 cores / 512 threads, 32,000 SAP SD benchmark users, SPARC64 VII, 2.88 GHz, Solaris 10, Oracle 10g , cert# 2009046
Sources: http://www.sap.com/benchmark. Results current as of 9/29/11.
SAP, mySAP and other SAP product and service names mentioned herein as well as their respective logos are trademarks or registered trademarks of SAP AG in Germany and in several other countries all over the world.
The postings on this site solely reflect the personal views of the author and do not necessarily represent the views, positions, strategies or opinions of IBM or IBM management.