Comment on Valve is working on a version of proton for ARM devices
Dudewitbow@lemmy.zip 2 months agokeep in mind, for the longest time Intels processors were still on Intels fab. a huge chunk of the efficiency/performance gains was less x86 > arn and more Intel Fab > TSMC. even to a lesser extent, compare the snapdragon 8 gen 1 to the snapdragon 8+ gen 1. Samsung wasn’t as far behind tsmc (compared to intel) at the time and both designs basically are the same chip but implemented at two different fabs.
fuckwit_mcbumcrumble@lemmy.dbzer0.com 2 months ago
AMD is on a much better process node than Intel, but their battery life still isn’t as good as Apple’s. Particularly under low to medium loads. My M1 MBP easily gets 12 hours of battery life under a real load. My AMD powered ThinkPad is closer to 7 hours, and my Intel machines get like 4, on a good day.
Dudewitbow@lemmy.zip 2 months ago
the thing is, people are attributing it to ARM, rather than how Apple handles their OS. its the sole reason why Snapdragon X Elite wasn’t that great on Windows, because ultimately, the problem wasn’t about x86 vs Arm, but it was about how windows handled low powered operations. If valve makes a piece of hardware that’s arm based, they clearly aren’t going to be using OSX for any reason. You can tell by the discussion because you can easily name which generation processor you run on a MBP, but fail to mention the cpu models for either the AMD nor intel powered machines and gives the aura of equivalent playing fields when it fundamentally wont.
Just because Apple with their heavily controlled OS space can make the transition to ARM work flawlessly for batterylife doesn’t mean it applies to all other ARM devices. Arm definitely does some aspects better, but it’s not by default better in every situation due to the nature of the environment that surrounds said hardware is. The power efficiency only exists if all applications are recompiled to target said hardware. For a gaming device, it’s not going to be very useful because very few games that Valve would target have an arm based build. You get into the problem that emulators have. things like proton is a translation layer and suffers much less overhead (e.g why mobile phones can do switch emulation for instance(arm to arm based translation layer) but no phone remotely will do ps3 emulation (arm to ibm cell processor)
red@sopuli.xyz 2 months ago
This comment makes it seem like we don’t already have Modern Arm Windows based laptops that have excellent battery life, comparable to Apple M devices.
But we do.
Dudewitbow@lemmy.zip 2 months ago
me mentioning the snapdragon x elite is the situation. it doesnt have good battery life in the usecase this while topic is about (gaming). your comment sounds like you read the reviews and didnt understand which functions excelled in battery life, and which ones didnt.