1.8GHz was what my memory was telling me. Googling reveals https://www-304.ibm.com/servers/resourcelink/lib03060.nsf/pages/lsprFAQz10EC?OpenDocument&pathID= Says 1.7 about 2/3 the way down.
Marcy -----Original Message----- From: The IBM z/VM Operating System [mailto:ib...@listserv.uark.edu] On Behalf Of O'Brien, Dennis L Sent: Friday, December 17, 2010 10:33 AM To: IBMVM@LISTSERV.UARK.EDU Subject: [IBMVM] z9 clock speed A question came up today about the clock speed of the various System z models. The context is some application software that's licensed by the speed of the CPU. Apparently, there's a big price difference (measured in millions) if the speed is over 1.5 GHz or so. I dug around on IBM's web site and found that z10's have a clock speed of 4.3 GHz and z196's have a clock speed of 5.2 GHz. I was unable to find the speed of a z9. I recall from the z10 announcement that the z10 had a major increase in speed. I'm thinking that the z9 was under 2 GHz. Does anyone know the speed of the z9, or where I can find that information? The glossy announcements of the z10 on IBM's web site have been replaced by glossy announcements of the z196. If it makes a difference, I'm interested in z9 EC, not BC. For this purpose, relative overall performance doesn't matter. The software price is based on the speed of the chip. If the price is also based on the number of CPU's, then any savings on the slower speed might be offset by costs for more CPU's. First, we need to know the speed. Dennis "Christmas dawned clear and cold; lovely weather for killing Germans, although the thought seemed somewhat at variance with the spirit of the day." -- War as I knew it, by Gen. George S. Patton, Jr. ---------------------------------------------------------------------- This message w/attachments (message) is intended solely for the use of the intended recipient(s) and may contain information that is privileged, confidential or proprietary. If you are not an intended recipient, please notify the sender, and then please delete and destroy all copies and attachments, and be advised that any review or dissemination of, or the taking of any action in reliance on, the information contained in or attached to this message is prohibited. Unless specifically indicated, this message is not an offer to sell or a solicitation of any investment products or other financial product or service, an official confirmation of any transaction, or an official statement of Sender. Subject to applicable law, Sender may intercept, monitor, review and retain e-communications (EC) traveling through its networks/systems and may produce any such EC to regulators, law enforcement, in litigation and as required by law. The laws of the country of each sender/recipient may impact the handling of EC, and EC may be archived, supervised and produced in countries other than the country in which you are located. This message cannot be guaranteed to be secure or free of errors or viruses. References to "Sender" are references to any subsidiary of Bank of America Corporation. Securities and Insurance Products: * Are Not FDIC Insured * Are Not Bank Guaranteed * May Lose Value * Are Not a Bank Deposit * Are Not a Condition to Any Banking Service or Activity * Are Not Insured by Any Federal Government Agency. Attachments that are part of this EC may have additional important disclosures and disclaimers, which you should read. This message is subject to terms available at the following link: http://www.bankofamerica.com/emaildisclaimer. By messaging with Sender you consent to the foregoing.
