Computing Performance

On Tue, Apr 20, 2021, 00:34 Federico Lucifredi <fluci...@acm.org> wrote: Looks like a new

20% performance variance found between commonly available Python runtimes: https://pythonspeed.com/

I know somebody who knows somebody... a guy who worked on the massive PHI cluster down at TACC. I

On Thu, Sep 17, 2020 at 3:57 PM Federico Lucifredi <fluci...@acm.org> wrote: A recent

Hello Computing Performance, Intel posted the rarest of things: an x86 assembly intro which is both

Interesting analysis of the impact of the much larger latency of the "PAUSE" instruction in

Interesting discussion. In Borkar's model, the future increase in performance comes mainly from

Thanks for the links. Another problem is the Simultaneous Multithreading (SMT, what Intel calls

Such a book would have been a nice textbook for the seminar i gave last summer ! bill On Tue, Jun 24,

Interesting comparison between Atom and Core processor performance on the pages of RTC magazine: http

Hello Computing Performance, Our favorite topic makes a comeback, as the feature of my Admin Magazine

How open is openbenchmarking.org? It is not very clear from the website whether it is a non-profit

Hello Computing Performance, Emad Benjamin has given a superb presentation at the local New England

Impressive - well done Agner! Apologies for the late reply, somehow I had missed the original message

Hello Computing Performance, Marshall Kirk McKusick contributed this interesting piece to the ACM

Hello Computing Performance, I just noticed that the kernel has now distributed logic to computing

I was speaking about this with one of the glibc maintainers, and he also was ofthe opinion that the

Hello Computing Performance, The rather amusing and always useful Guerrilla Capacity Planning has a

Hello Computing Performance, I just noticed an excellent tutorial by Kyle Rankin on Troubleshooting

Hello Computing Performance, NVidia has a new developer blog titled, aptly enough, "Parallel

Hello Computing Performance, I have run into the issue of optimizing memory-copy operations in C

Hello Computing Performance, Ran into this deck recently, and although it is a bit dated, it has nice

Hello Computing Performance, I am happy to announce that I have joined Linux New Media as a columnist

Hello Computing Performance, Another very nice piece of work from CloudHarmony: http://blog.

We added our board to this test... http://openbenchmarking.org/result/1202157-BY-1201286BY42. It was

probably better than a Moore's Law rate... some benchmarks are twice as good after you upgrade

Hello Computing Performance, At Ubuntu Developer Summit, I just learned of a new bit of shell

Hello Computing Performance, Kyle Rankin has an interesting piece benchmarking current generation

Hello Computing Performance, I pointed to an article on CPU last year discussing ZCAV on current hard

Hello Computing Performance, I was playing with Byobu in Ubuntu 11.04 today, https://launchpad.net/