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macsplusmacs

macrumors 68030
Nov 23, 2014
2,763
13,275
I have an M1 Air, 1 tb. The internal SSD gets 3,000mb/sec (Consistent Blackmagic Disc Speed tests). I have a Samsung T7 1tb w/advertised 1,000mb/sec. I've never gotten 700. For $400 per tb or less, you get 7,400mb/sec speeds. And my Air NEVER gets hot, or throttles. Ever. Dead silent. By all reports, the M1 Pro's fan cooling systems is nearly as silent. As a musician, this scores a lot of points. Really think about that though. With a 2tb SSD on board, I don't NEED external SSD's, other than for storage; or organizational purposes ... A LaCie external SSD, 1tb, advertises 2800mb/sec. Their reputation is great. The price is $399. My money goes to Apple's 7400mb/sec internal drive. Good luck!

This is why i got the 4TB even though i won't need it till jan or feb.

i hate external drives, and the speed of even the fastest SSDs externally still stink compared to apple internal ones.
 
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nquinn

macrumors 6502a
Jun 25, 2020
829
621
Do people think it's worth upgrading to the 24core gpu just to get the faster memory bandwidth (400GB/s vs 200GB/s) for the entire system?

I don't need a faster gpu for games or much video editing, but debating if it's worth the +$180 since I'd get not only the gpu but a memory perf lift overall.
 

macsplusmacs

macrumors 68030
Nov 23, 2014
2,763
13,275
Do people think it's worth upgrading to the 24core gpu just to get the faster memory bandwidth (400GB/s vs 200GB/s) for the entire system?

I don't need a faster gpu for games or much video editing, but debating if it's worth the +$180 since I'd get not only the gpu but a memory perf lift overall.

yes. unless you plan on buying a new mac in a couple of years.
 

spoonie1972

macrumors 6502a
Aug 17, 2012
573
154
I had excuses to not buy a MBP for almost 10 years. I don't have an excuse now. It's expensive - but - whatever. I'll get 7+ years out of it.
 
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nquinn

macrumors 6502a
Jun 25, 2020
829
621
yes. unless you plan on buying a new mac in a couple of years.

Ya really torn. If I keep for a super long time it's worth it, but i'm also thinking what would force me to upgrade in 4-5 years. Thinking things like av1 hardware decoding, OLED screens, wi-fi 6e/7, etc.

Truthfully I probably don't need to spend the money, but on the other hand $180 on a $3000 machine is like 6% more kind of the same as tax, and would cost only like 9c per day extra over 5 years.
 

UltimateSyn

macrumors 601
Mar 3, 2008
4,970
9,207
Massachusetts
Do people think it's worth upgrading to the 24core gpu just to get the faster memory bandwidth (400GB/s vs 200GB/s) for the entire system?

I don't need a faster gpu for games or much video editing, but debating if it's worth the +$180 since I'd get not only the gpu but a memory perf lift overall.
Did you already plan on getting the 32GB of RAM? Keep in mind that 24-core GPU option is a binned M1 Max, which requires 32GB RAM as minimum. If so then yeah I'd say it's probably worth it.
 
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nquinn

macrumors 6502a
Jun 25, 2020
829
621
Did you already plan on getting the 32GB of RAM? Keep in mind that 24-core GPU option is a binned M1 Max, which requires 32GB RAM as minimum. If so then yeah I'd say it's probably worth it.
Yup I did 32gb of ram. The net difference in price is $180 on edu discount to bump the mid-tier one up to the 24core gpu.

I wouldn't go full 32core though - just too expensive and not worth it to me, but the 24 core seems to push up the graphics a bit above mid range AND could improve overall system performance.
 

UltimateSyn

macrumors 601
Mar 3, 2008
4,970
9,207
Massachusetts
Yup I did 32gb of ram. The net difference in price is $180 on edu discount to bump the mid-tier one up to the 24core gpu.

I wouldn't go full 32core though - just too expensive and not worth it to me, but the 24 core seems to push up the graphics a bit above mid range AND could improve overall system performance.
Yup, it's sound logic. I think you should go for it. My only reservation is that I really hope the M1 Max doesn't use way more power than the M1 Pro under light loads and cause more heat / less battery life. I really wish Apple had let reviewers get their hands on these and post about them before orders went up.
 
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terminator-jq

macrumors 6502a
Nov 25, 2012
720
1,517
Comparisons between the 24 core and 32 core will be very interesting. Performance wise the 32 core comes within 90% of an RTX 3080m which means the 24 core could land somewhere between an RTX 3060m and 3070m which is still very impressive.

However, the most important factor (especially coming from the space heater 2019 16”) is how the 24 core and 32 core will compare in terms of heat and battery life… The 21 hour battery was measured on a 16” with the 16 core M1 Pro. We still don’t know how the M1 Max will do. For thermals, the 24 core should produce less heat while also using the same cooling tech as the 32 core.

These things are still not available to pick up in store so I really hope we get some solid reviews before then so I can make my decision. So far I’m leaning 32 core.
 
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nquinn

macrumors 6502a
Jun 25, 2020
829
621
Comparisons between the 24 core and 32 core will be very interesting. Performance wise the 32 core comes within 90% of an RTX 3080m which means the 24 core could land somewhere between an RTX 3060m and 3070m which is still very impressive.

However, the most important factor (especially coming from the space heater 2019 16”) is how the 24 core and 32 core will compare in terms of heat and battery life… The 21 hour battery was measured on a 16” with the 16 core M1 Pro. We still don’t know how the M1 Max will do. For thermals, the 24 core should produce less heat while also using the same cooling tech as the 32 core.

These things are still not available to pick up in store so I really hope we get some solid reviews before then so I can make my decision. So far I’m leaning 32 core.
What's the general performance differences between 3050/3060/3070/3080? Ugh I think I should prob get the 24core gpu.

Blah, really wish these models had wi-fi 6e/av1 hardware decoding for more future proofing support.
 

TimothyJohn

macrumors regular
Mar 30, 2013
179
108
Md.
Yup, it's sound logic. I think you should go for it. My only reservation is that I really hope the M1 Max doesn't use way more power than the M1 Pro under light loads and cause more heat / less battery life. I really wish Apple had let reviewers get their hands on these and post about them before orders went up.
I've been using an M1 MacBook Air since December. The lack of fan noise AND it's performance heat wise has been stellar. Obviously, the Pro chip will run hotter than the M1. I'm assuming the Max chip will be even more so. Fan noise? I don't know. But noiseless performance is crucial to me when I'm working on music. I do a bit of video, but certainly not enough to warrant the 32 Core GPU. If I WAS a video person, and edited/rendered a ton of 4k; the Max is an absolute no-brainer. For me, when doing video editing fan noise is inconsequential. I am looking for ease of use. Smooth editing. No skips, jumps, etc... and of course faster render times. Video and music have completely different power needs. You raise a good point. And it remains to be seen how much hotter and power hungry the Max chip is...
 

terminator-jq

macrumors 6502a
Nov 25, 2012
720
1,517
What's the general performance differences between 3050/3060/3070/3080? Ugh I think I should prob get the 24core gpu.

Blah, really wish these models had wi-fi 6e/av1 hardware decoding for more future proofing support.

Just for reference the 3080m is nearly equal to a desktop RTX 3070 (a $500+GPU with 4K gaming abilities with real time ray tracing). So we are already in super good territory as it is.

The 3080m is about 11-19% faster than a 3070m. The 3070m is around 20-29% faster than the 3060m. So if the M1 Max with 32 cores gets us very close to a 3080m and if we assume that the 24 core lands somewhere between a 3060m and 3070m then the 32 core could be around 35%+ more powerful than the 24 core GPU.

As a trade off, the 24 core should use less power while still benefiting from the bigger fans. It’s a tough choice. Either way both cards will absolutely smoke the top end 2019 16”.
 

PeterJP

macrumors 65816
Feb 2, 2012
1,136
896
Leuven, Belgium
You can also try :
By far the best price I found so far, 906€ for my MBP 2016 :)
Amazing ! :(
Try https://fr.e-recycle.com/ , should be much better
(cyber jay is a small "physical shop" where I got my battery replaced, would not be surprised their site is not up to date/messed up)
This seems like a very good place. At least, the price is good: €1863. I also found iOccasion, which is a sort of French eBay for Apple stuff only. Prices are even better there, but it's the usual stress of selling to an individual.

Do people think it's worth upgrading to the 24core gpu just to get the faster memory bandwidth (400GB/s vs 200GB/s) for the entire system?

I don't need a faster gpu for games or much video editing, but debating if it's worth the +$180 since I'd get not only the gpu but a memory perf lift overall.
I am going to do exactly the same. Not needing the GPU, but wanting the double memory bandwidth for future proofing. It's a lesson I learned from the 80486 days. I had a DX2-80MHz which had a memory clock of 40MHz. I could overclock it to 100MHz, clock tripler, so memory clock at 33MHz. The slower CPU clock config was actually noticeably faster because of the faster memory clock.
 

zakarhino

Contributor
Sep 13, 2014
2,615
7,006
So how long after you hit the BUY button does that happen?

That depends entirely on when the product is due to ship, not when you hit the buy button. If Apple release a product today with shipping today you’ll get charged instantly. If they release a product today with shipping in 3 weeks you’ll likely get charged a few days before the 3 week period is done (close to launch). Again, the charge happens when a physical product is ready to leave either the factory in China or the distribution center in the USA.
 
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