By: Yang (ydy54tc.delete@this.gmail.com), December 9, 2012 8:28 pm
Room: Moderated Discussions
David Kanter (dkanter.delete@this.realworldtech.com) on November 13, 2012 3:43 pm wrote:
> Intel’s Haswell CPU is the first core optimized for 22nm and includes a huge number of innovations
> for developers and users. New instructions for transactional memory, bit-manipulation, full 256-bit
> integer SIMD and floating point multiply-accumulate are combined in a microarchitecture that essentially
> doubles computational throughput and cache bandwidth. Most importantly, the microarchitecture
> was designed for efficiency and extends Intel’s offerings down to 10W tablets, while maintaining
> leadership for notebooks, desktops, servers and workstations.
>
> http://www.realworldtech.com/haswell-cpu/
>
> As always, comments, questions and feedback are encouraged.
>
> DK
> Intel’s Haswell CPU is the first core optimized for 22nm and includes a huge number of innovations
> for developers and users. New instructions for transactional memory, bit-manipulation, full 256-bit
> integer SIMD and floating point multiply-accumulate are combined in a microarchitecture that essentially
> doubles computational throughput and cache bandwidth. Most importantly, the microarchitecture
> was designed for efficiency and extends Intel’s offerings down to 10W tablets, while maintaining
> leadership for notebooks, desktops, servers and workstations.
>
> http://www.realworldtech.com/haswell-cpu/
>
> As always, comments, questions and feedback are encouraged.
>
> DK
Topic | Posted By | Date |
---|---|---|
Haswell CPU article online | David Kanter | 2012/11/13 03:43 PM |
Haswell CPU article online | Eric | 2012/11/13 04:10 PM |
Haswell CPU article online | hobold | 2012/11/13 05:13 PM |
Haswell CPU article online | Ricardo B | 2012/11/13 06:09 PM |
Haswell CPU article online | anonymou5 | 2012/11/13 05:44 PM |
Haswell CPU article online | none | 2012/11/14 03:40 AM |
Haswell CPU article online | tarlinian | 2012/11/13 04:56 PM |
Fixed (NT) | David Kanter | 2012/11/13 06:06 PM |
Haswell CPU article online | Jacob Marley | 2012/11/14 02:18 AM |
Haswell CPU article online | randomshinichi | 2012/11/14 02:53 AM |
LLC == Last Level Cache (usually L3) (NT) | Paul A. Clayton | 2012/11/14 05:50 AM |
Haswell CPU article online | Joe | 2012/11/14 10:38 AM |
LLC vs. L3 vs. L4 | David Kanter | 2012/11/14 11:09 AM |
LLC vs. L3 vs. L4; LLC = Link Layer Controller | Ray | 2012/11/14 10:08 PM |
A pit there are only 17000 TLAs... (NT) | EduardoS | 2012/11/15 03:14 AM |
Haswell CPU article online | anon | 2012/11/14 05:10 AM |
Move elimination can be a µop fusion | Paul A. Clayton | 2012/11/14 06:41 AM |
That should be "mov R10 <- R9"! (NT) | Paul A. Clayton | 2012/11/14 06:43 AM |
Move elimination can be a µop fusion | anon | 2012/11/14 07:25 AM |
It does avoid the scheduler (NT) | Paul A. Clayton | 2012/11/14 08:47 AM |
Move elimination can be a µop fusion | Stubabe | 2012/11/14 01:43 PM |
Move elimination can be a µop fusion | anon | 2012/11/14 09:33 PM |
Move elimination can be a µop fusion | Felid | 2012/11/15 12:49 AM |
Move elimination can be a µop fusion | anon | 2012/11/15 01:23 AM |
Move elimination can be a µop fusion | Stuart | 2012/11/15 05:04 AM |
Move elimination can be a µop fusion | Stubabe | 2012/11/15 05:14 AM |
Move elimination can be a µop fusion | anon | 2012/11/15 05:48 AM |
Move elimination can be a µop fusion | EduardoS | 2012/11/15 06:00 AM |
Move elimination can be a µop fusion | anon | 2012/11/15 06:14 AM |
Move elimination can be a µop fusion | EduardoS | 2012/11/15 06:21 AM |
Move elimination can be a µop fusion | anon | 2012/11/15 06:31 AM |
Move elimination can be a µop fusion | Stubabe | 2012/11/15 11:38 AM |
There can be only one dependence | Paul A. Clayton | 2012/11/15 12:50 PM |
Move elimination can be a µop fusion | Felid | 2012/11/15 03:19 PM |
Move elimination can be a µop fusion | anon | 2012/11/16 04:07 AM |
Move elimination can be a µop fusion | Felid | 2012/11/16 07:43 PM |
Move elimination can be a µop fusion | Felid | 2012/11/15 02:50 PM |
Move elimination can be a µop fusion | Felid | 2012/11/15 03:03 PM |
Correction! | Felid | 2012/11/19 01:23 AM |
Thanks, I wasn't aware of the change in SB. Good to know... (NT) | Stubabe | 2012/11/15 03:43 PM |
Move fusion assumes adjacency | Paul A. Clayton | 2012/11/15 07:15 AM |
Move fusion assumes adjacency | Felid | 2012/11/15 02:40 PM |
Move elimination can be a µop fusion | Patrick Chase | 2012/11/21 11:52 AM |
Move elimination can be a µop fusion | Patrick Chase | 2012/11/21 12:12 PM |
Haswell CPU article online | Ricardo B | 2012/11/14 09:12 AM |
Haswell CPU article online | gmb | 2012/11/14 08:28 AM |
Haswell CPU article online | Felid | 2012/11/14 11:58 PM |
Haswell CPU article online | David Kanter | 2012/11/15 09:59 AM |
Haswell CPU article online | Felid | 2012/11/15 02:15 PM |
Instruction queue | David Kanter | 2012/11/16 12:23 PM |
Instruction queue | Felid | 2012/11/16 01:05 PM |
128-bit division unit? | Eric Bron | 2012/11/16 04:57 AM |
128-bit division unit? | David Kanter | 2012/11/16 08:59 AM |
128-bit division unit? | Eric Bron | 2012/11/16 09:47 AM |
128-bit division unit? | Felid | 2012/11/16 12:46 PM |
128-bit division unit? | Eric Bron | 2012/11/16 01:24 PM |
128-bit division unit? | Felid | 2012/11/16 07:19 PM |
128-bit division unit? | Eric Bron | 2012/11/18 08:41 AM |
128-bit division unit? | Michael S | 2012/11/17 12:50 PM |
128-bit division unit? | Felid | 2012/11/17 01:44 PM |
128-bit division unit? | Michael S | 2012/11/17 02:45 PM |
128-bit division unit? | Felid | 2012/11/17 05:49 PM |
128-bit division unit? | Michael S | 2012/11/17 06:56 PM |
128-bit division unit? | Eric Bron | 2012/11/18 08:35 AM |
Haswell CPU article online | Jim F | 2012/11/18 09:45 AM |
Haswell CPU article online | Gabriele Svelto | 2012/11/18 12:52 PM |
Probable bottleneck | Laurent Birtz | 2012/11/23 01:45 PM |
Probable bottleneck | EduardoS | 2012/11/23 01:58 PM |
Probable bottleneck | Laurent Birtz | 2012/11/24 10:10 AM |
Probable bottleneck | Stubabe | 2012/11/25 03:08 AM |
Probable bottleneck | EduardoS | 2012/11/25 08:15 AM |
Probable bottleneck | Stubabe | 2012/11/28 04:36 PM |
Urgh. Post got mangled by LESS THAN sign | Stubabe | 2012/11/28 04:41 PM |
Probable bottleneck | Laurent Birtz | 2012/11/29 08:34 AM |
Haswell CPU article online | Mr. Camel | 2012/11/28 03:47 PM |
Haswell CPU article online | EduardoS | 2012/11/28 04:06 PM |
Haswell CPU article online | Mr. Camel | 2012/11/28 07:23 PM |
Haswell CPU article online | EduardoS | 2012/11/28 07:27 PM |
Haswell CPU article online | Mr. Camel | 2012/12/12 01:39 PM |
Much faster iGPU clock ... | Mark Roulo | 2012/12/12 03:53 PM |
Much faster iGPU clock ... | Exophase | 2012/12/12 11:46 PM |
Much faster iGPU clock ... or not :-) | Mark Roulo | 2012/12/13 09:11 AM |
Much faster iGPU clock ... or not :-) | EduardoS | 2012/12/13 10:38 PM |
Much faster iGPU clock ... or not :-) | Michael S | 2012/12/14 05:33 AM |
Much faster iGPU clock ... or not :-) | EduardoS | 2012/12/14 07:06 AM |
Much faster iGPU clock ... or not :-) | Doug S | 2012/12/14 12:13 PM |
Much faster iGPU clock ... or not :-) | EduardoS | 2012/12/14 12:43 PM |
Much faster iGPU clock ... or not :-) | Mr. Camel | 2012/12/14 10:50 AM |
Much faster iGPU clock ... | Michael S | 2012/12/13 02:44 AM |
Much faster iGPU clock ... | Mark Roulo | 2012/12/13 09:09 AM |
Haswell CPU article online | Yang | 2012/12/09 08:28 PM |
possible spam bot? (NT) | I.S.T. | 2012/12/10 03:40 PM |
CPU Crystal Well behavior w/ eGPU? | Robert Williams | 2013/04/17 02:16 PM |
CPU Crystal Well behavior w/ eGPU? | Nicolas Capens | 2013/04/17 03:30 PM |
CPU Crystal Well behavior w/ eGPU? | RecessionCone | 2013/04/17 04:20 PM |
CPU Crystal Well behavior w/ eGPU? | Robert Williams | 2013/04/17 07:37 PM |
CPU Crystal Well behavior w/ eGPU? | Eric Bron | 2013/04/17 09:10 PM |
Haswell CPU article online | Sireesh | 2014/09/01 02:48 PM |
Haswell CPU article online | Maynard Handley | 2014/09/01 03:51 PM |
Great post | David Kanter | 2014/09/01 07:12 PM |
Thanks :) | Alberto | 2014/09/02 01:42 AM |
Thanks (NT) | Poindexter | 2014/09/02 09:31 AM |
Haswell CPU article online | EduardoS | 2014/09/01 04:21 PM |
Haswell CPU article online | Albert | 2015/10/06 01:48 AM |
Haswell CPU article online | Michael S | 2015/10/06 02:10 AM |
Haswell CPU article online | SHK | 2015/10/06 03:51 AM |