QuaternionsRock

joined 2 years ago
[–] QuaternionsRock 3 points 7 months ago

-1 points

I’m shocked that this needs a /s, wow

[–] QuaternionsRock -4 points 7 months ago (2 children)

Gas demand is absolutely price sensitive lol

[–] QuaternionsRock 1 points 7 months ago* (last edited 7 months ago)

That’s actually not what I was referring to, although the unified memory architecture is certainly more power efficient for mixed-intensive workloads. The cost of transferring to/from dedicated GPU memory is (unsurprisingly) quite large.

[–] QuaternionsRock 3 points 7 months ago (1 children)

Here is a great article on the topic. Basically, x86 spends a comparatively enormous amount of energy ensuring that its strong memory guarantees are not violated, even in cases where such violations would not affect program behavior. As it turns out, the majority of modern multithreaded programs only occasionally rely on these guarantees, and including special (expensive) instructions to provide these guarantees when necessary is still beneficial for performance/efficiency in the long run.

For additional context, the special sauce behind Apple’s Rosetta 2 is that the M family of SoCs actually implement an x86 memory model mode that is selectively enabled when executing dynamically translated multithreaded x86 programs.

[–] QuaternionsRock 2 points 7 months ago

It is always quite amusing to see a billion dollar corporation beaten in its own game :)

More information/context, if you’re curious:

Rosetta 2 in particular isn’t full emulation because the API is the same for both architectures - it is only dynamic ISA translation. I expect that Prism will be slightly closer to full emulation; there is simply no way Microsoft will reimplement all of the legacy Windows APIs on ARM.

WINE is a great example of something that is also not a full emulator, but for the opposite reason: it does not perform any ISA translation or hardware emulation, but rather only syscall (API) translation.

[–] QuaternionsRock 3 points 7 months ago* (last edited 7 months ago) (2 children)

Oh yeah, clearly I did not read the article well. Still, it doesn’t mean what you think it does.

First, Yuzu is more of an alternative API implementation than an emulator in this setup. The stock Switch OS and API implementation have been entirely replaced with Linux and the Yuzu implementation of the API. Given recent performance uplifts in the Linux kernel, I’m not surprised that Linux+Yuzu beats the first-party implementation.

Second, the use of the word “emulation” in the above thread is really a misnomer: Rosetta 2, Prism and the like all perform what is called dynamic ISA translation. Yuzu need not perform ISA translation when running on ARM hardware.

[–] QuaternionsRock 1 points 7 months ago

So if any developer wants to support modern devices they have to port to that new hardware.

See, you say that, but it doesn’t seem like Rosetta 2 going anywhere any time soon, which means developers aren’t pressured their software to ARM.

[–] QuaternionsRock 1 points 7 months ago (10 children)

This article fails to mention the single biggest differentiator between x86 and ARM: their memory models. Considering the sheer amount of everyday software that is going multithreaded, this is a huge issue, and the reason why ARM drastically outperforms x86 running software like modern web browsers.

[–] QuaternionsRock 9 points 7 months ago (4 children)

Apple controls the whole ecosystem on Macs.

In what sense? The vast majority of macOS software is downloaded/installed from the internet, just like Windows.

I don’t see it working because the Windows APIs are a dozen self-oxidizing dumpster fires scattered into the wind, but that’s a different story.

[–] QuaternionsRock 2 points 7 months ago (4 children)

Yuzu can exhibit superior performance because the Switch is rocking the Tegra X1 from 2015. Yuzu absolutely cannot beat the Switch with contemporary hardware and/or comparable power consumption.

[–] QuaternionsRock 3 points 7 months ago* (last edited 7 months ago) (1 children)

Not if you plan to rape the corpse, which this person apparently did.

Well, sure, the other half of the joke is that the speaker is a literal psychopath, thus the Patrick Bateman. You don’t start reading a meme expecting it to be psychopathic.

Also, I’m not sure you could call that the “plan” considering there was a 50% chance the speaker would have been dead at the end of the game.

Sorry, that's not an explanation, that's a new joke.

I’m pretty sure it is. Feel free to explain why it isn’t, and I’ll respond to that,

And the way you "play" russian roulette is as a torture method with a prisoner. That's where it comes from, and there is no established way to "play"

Where are you getting this from? I have found absolutely no evidence to support this, and lots of evidence to the contrary. By all accounts, you take turns holding the revolver up to your own head of your own free will.

If you think the players take turns shooting at each other, that seems to be a particular variant called Russian poker, and it’s depiction in media is relatively uncommon in my experience.

it treats the woman as a prop on so many levels

Yes, I don’t think anyone disagrees with you here. IMO, the rule of thumb is, “Would it be equally funny if the genders were swapped?”, and IMO, the answer is “yes” in this case, because the joke doesn’t rely on sexism.

The woman in this story has no agency whatsoever

Except for agreeing to play Russian roulette. Surely both parties were aware of the odds of their demise.

even when she's offering sex in the setup it's just a weird incel fantasy that would never happen.

And now we’ve arrived at the cringiest part of the meme. It’s a pretty lame setup that indeed relies on dialogue that would never happen IRL. I guess that’s why it’s a [email protected].

Edit: on second thought, I have officially spent too much time dissecting this mid-tier garbage, and unless you can accept the fact that you misunderstood the premise of Russian roulette, I won’t be continuing this conversation.

[–] QuaternionsRock 4 points 7 months ago (3 children)

The core of the joke is that Russian roulette is a terrible game to play if you intend to do anything after it.

he killed her

That’s not how you play Russian roulette, btw

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