94
FFmpeg devs boast of up to 94x performance boost after implementing handwritten AVX-512 assembly code
(www.tomshardware.com)
this post was submitted on 05 Nov 2024
94 points (98.0% liked)
Technology
1374 readers
214 users here now
Which posts fit here?
Anything that is at least tangentially connected to the technology, social media platforms, informational technologies and tech policy.
Rules
1. English only
Title and associated content has to be in English.
2. Use original link
Post URL should be the original link to the article (even if paywalled) and archived copies left in the body. It allows avoiding duplicate posts when cross-posting.
3. Respectful communication
All communication has to be respectful of differing opinions, viewpoints, and experiences.
4. Inclusivity
Everyone is welcome here regardless of age, body size, visible or invisible disability, ethnicity, sex characteristics, gender identity and expression, education, socio-economic status, nationality, personal appearance, race, caste, color, religion, or sexual identity and orientation.
5. Ad hominem attacks
Any kind of personal attacks are expressly forbidden. If you can't argue your position without attacking a person's character, you already lost the argument.
6. Off-topic tangents
Stay on topic. Keep it relevant.
7. Instance rules may apply
If something is not covered by community rules, but are against lemmy.zip instance rules, they will be enforced.
Companion communities
!globalnews@lemmy.zip
!interestingshare@lemmy.zip
Icon attribution | Banner attribution
founded 1 year ago
MODERATORS
you are viewing a single comment's thread
view the rest of the comments
view the rest of the comments
I'm surprised Intel would remove a feature that AMD provides in their desktop CPUs.
Then this is your reminder that ALL AMD CPUs are Unlocked and support overclocking...
True, though it's worth noting that AMD focus efficiency means that there isn't a lot of extra performance you can get from their modern CPUs with overclocking.
I think it's less because of their efficiency focus and more because the chips already auto-overclock to reasonably high levels.
I meant more of the whole approach of designing chips with efficiency as a top priority which means they get the best performance they can within their efficiency targets, which is always more optimal than users tinkering on their own. Efficiency and performance are kind of different sides of the same coin.
Yeah, but Intel charges you $200 more for the -K sku so you can find out the same applies to Intel :)
Probably some BS market segmentation move.
I imagine they noticed only certain server customers were using those extensions, so decided to limit them to high margin server SKUs.
It would have been a smart move if there weren’t competitors putting that instruction in every CPU.