1 / 13

UIUC - CS 433 IBM Power7

Adam Kunk Anil John Pete Bohman. UIUC - CS 433 IBM Power7. Quick Facts. Released by IBM in 2010 (~ February) Successor of the Power6 Clock Rate: 2.4 GHz - 4.25 GHz Feature size: 45 nm ISA: Power ISA v 2.06 Cores: 4, 6, 8 Cache: L1, L2, L3. Why the Power7?.

mikkel
Download Presentation

UIUC - CS 433 IBM Power7

An Image/Link below is provided (as is) to download presentation Download Policy: Content on the Website is provided to you AS IS for your information and personal use and may not be sold / licensed / shared on other websites without getting consent from its author. Content is provided to you AS IS for your information and personal use only. Download presentation by click this link. While downloading, if for some reason you are not able to download a presentation, the publisher may have deleted the file from their server. During download, if you can't get a presentation, the file might be deleted by the publisher.

E N D

Presentation Transcript

  1. Adam Kunk Anil John Pete Bohman UIUC - CS 433 IBM Power7

  2. Quick Facts • Released by IBM in 2010 (~ February) • Successor of the Power6 • Clock Rate: 2.4 GHz - 4.25 GHz • Feature size: 45 nm • ISA: Power ISA v 2.06 • Cores: 4, 6, 8 • Cache: L1, L2, L3 References: [1]

  3. Why the Power7? • PERCS – Productive, Easy-to-use, Reliable Computer System • DARPA funded contract that IBM won in order to develop the Power7 ($244 million contract, 2006) • Contract was to develop a petascale supercomputer architecture before 2011 in the HPCS (High Performance Computing Systems) project. • IBM, Cray, and Sun Microsystems received HPCS grant for Phase II. • IBM was chosen for Phase III in 2006. References: [1], [2]

  4. Blue Waters • Side note: • The Blue Waters system was meant to be the first supercomputer using PERCS technology. • But, the contract was cancelled (cost and complexity).

  5. History

  6. Pipeline

  7. Exceptions

  8. ILP

  9. TLP

  10. Memory

  11. Performance

  12. Closing/Wrap-up

  13. References • http://en.wikipedia.org/wiki/POWER7 • http://en.wikipedia.org/wiki/PERCS

More Related