racemaniac

joined 8 months ago

Indeed, it's a very nice boost, and great work, but this clickbait nonsense is just so stupid....

And i'm really bothered how it's just parrotted everywhere... Doesn't anybody wonder "94x faster is like.... really a LOT.... that can't be true"

[โ€“] racemaniac@lemmy.dbzer0.com 89 points 1 week ago* (last edited 1 week ago) (2 children)

Whomever wrote this article is just misleading everyone.

First of all, they did this for other kinds of similar instruction sets before, so this is nothing special. Second of all, they measure the speedup compared to a basic implementation that doesn't use any optimizations.

They did the same in the past for AVX-2, which is 67x faster in the test where avx-512 got the 94x speed increase. So it's not 94x faster now, it's 1.4x faster than the previous iteration using the older AVX-2 instruction set. It's barely twice as fast as the implementation using SSE3 (40x faster than the slow version), an instruction set from 20 years ago....

So yeah, it's awesome that they did the same awesome work for AVX-512, but the 94x boost is just plain bullshit.... it's really sad that great work then gets worded in such a misleading way to form clickbait, rather than getting a proper informative article.....

[โ€“] racemaniac@lemmy.dbzer0.com 15 points 6 months ago (1 children)

Isn't it also just because it's old and people get bored of it? People crave new things, and even if it's just as good as in the beginning, it'll get lower ratings because it's not new anymore.

I remember quite some years ago i was like "i'm finally going to watch southpark". And people were already complaining about how the latest seasons were worse than the first seasons. Watched a ton of seasons in a short period, and honestly can't say the later seasons felt any worse than the first ones when you're not bored of the series yet. Now so many years later when i watch some more southpark, it's not as fun as when i started watching it since the "it's new and exciting" feeling is long gone.