593
this post was submitted on 18 Apr 2024
593 points (95.7% liked)
Technology
59378 readers
2612 users here now
This is a most excellent place for technology news and articles.
Our Rules
- Follow the lemmy.world rules.
- Only tech related content.
- Be excellent to each another!
- Mod approved content bots can post up to 10 articles per day.
- Threads asking for personal tech support may be deleted.
- Politics threads may be removed.
- No memes allowed as posts, OK to post as comments.
- Only approved bots from the list below, to ask if your bot can be added please contact us.
- Check for duplicates before posting, duplicates may be removed
Approved Bots
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
That doesn't make sense. I have the 8GB M2 and don't have any issues with 20+ tabs, video calling, torrents, Luminar, Little Snitch, etc open right now.
That’s because PC people try to equate specs in dissimilar architecture with an OS that is not written explicitly to utilize that architecture. They haven’t read enough about it or experienced it in practice to have an informed opinion. We can get downvoted together on our “sub standard hardware” that works wonderfully. lol
The only memory-utilization-related advantage gained by sharing memory between the CPU and GPU is zero-copy operations between the CPU and GPU. The occasional texture upload and framebuffer access is nowhere near enough to make 8 GiB the functional equivalent of 16 GiB.
If you want to see something "written explicitly to utilize [a unified memory] architecture," look no further than the Nintendo Switch. The operating system and applications are designed specifically for the hardware, and even first-party titles are choked by the hardware's memory capacity and bandwidth.
The Tegra is similar being an SoC, however it does not possess nearly as many dedicated independent processing cores designed around specialized processes.
The M1 has 10-core CPU with 8 performance cores and 2 efficiency cores, a 16-core GPU, a 16-core Neural Engine, and all with 200GB/s memory bandwidth.
The M1-3 is still miles ahead of the Tegra, I don't disagree. My point was that software designed specifically for a platform can't make up for the platform's shortcomings. The SOC itself is excellently designed to meet needs well into the future, but that 8 GiB of total system memory on the base model is unfortunately a shortcoming.
Apple's use of memory compression stops it from being too noticeable, but it's going to become a problem as application memory requirements grow (like with the Switch).
Sure, but no one is saying 8GB is good enough for everyone. It’s a base model. Grandma can use it to check her Facebook and do online banking. It’s good for plenty of basic users. I have an M1 Mini with 8GB that I use as a home server. It works great, but I need my M2 MBP with 16GB UM to use FCP, PS, and Logic Pro. With that, I can master 4K HDR in FCP from an unmastered source in Logic Pro without high memory pressure, let alone swap. There’s no way I’d have the same performance from a PC with 16GB of RAM in Adobe Premiere and Pro Tools. I’ve been there before.
8GB really is a suitable low-end configuration, and most Mac users would agree. I’m not surprised a magazine dedicated to PC gaming hardware thinks otherwise.
15 tabs of Safari, which is demonstrably a better browser by some opinions due to its efficiency and available privacy configuration options. What if you prefer Chrome or Firefox?
I will argue in Apple's defense that their stack includes very effective libraries that intrinsically made applications on Mac OS better in many regards, but 8GB is still 8GB, and an SoC isn't upgradeable. Competition has far cheaper 16GB options, and Apple is back to looking like complete assholes again.
I'm using Chrome.
The fact you got downvoted for someone else's assumption (that was upvoted) makes me chuckle. There's some serious Apple hating going on here*.
*sometimes deserved. Not really in this case.
It's very odd, I've had the weirdest downvotes.