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Do you think the first benchmarks are correct?


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nill1234

macrumors 6502
Dec 22, 2012
311
215
I expect its far less in benchmarks in the MBA, no cooling+throttling. I hope its not that much of a difference 😀 Don’t want to order the 512 gb one.
 
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thingstoponder

macrumors 6502a
Oct 23, 2014
916
1,100
Added in the very first summary posting

When asked about the differentiation between the MacBook Air and the MacBook Pro, both of which are powered by the M1 processor, Apple’s Craig Federighi was “quick to point out that the latter of the two has an active cooling system“. According to The Independent, Federighi then started sketching a graph to illustrate how heat can play a role in performance.

Cool! It seems Apple is doing a lot of media about the M1. Does anyone have a full list of them? I don’t want to miss any
 

Velli

macrumors 65816
Feb 1, 2013
1,315
1,654
It's very impressive, but i3/i5/i7/i9 naming is rather arbitrary, the 4-core 10nm is an i7 and it's the closest competitor. I think the comparison should be done on performance per watt or performance per price bracket. It clearly wins the former, but the cost is unknown and it's rather difficult to estimate. Yes, you can compare laptop prices, but they are influenced by too many factors and it's rather likely that Apple has different priorities right now from recovering R&D cost which is the main expense for CPU manufacturing. They are probably way more aggressive with pricing for the M1 Air than they were with i3 Air. And 10nm Intels are way overpriced, the 8-core 7nm AMD is cheaper
I follow what you’re saying to an extent, but I disagree with your conclusion - I’d expect M1 to be CHEAPER for Apple than buying any relevant CPU from Intel or AMD, including i3 and whatever AMD’s comparable CPU is. If you’re looking at it from a customer point of view, we’re getting i7-beating performance at the i3 price point. While probably giving Apple higher margin. In other words, whichever way you look at it, Apple’s competitiveness by doing this is significantly increased. Intel and AMD is unlikely to be able to compete on performance anytime soon, and even if they lower their prices, Apple won’t be interested.

In other words, they will be left to compete for the less profitable low-end PC market below Apple’s price points. Intel will become what AMD has been until at least recently, and to an extent still - the poor-man’s choice. And just when AMD started being up to speed and started competing in the profitable segments, they are now knocked back down.

I fully expect Microsoft to embrace this development, and make a version of Windows on Arm that runs on Macs. That’s the future now. Unless Intel and AMD start making ARM chips, they’re dinosaurs. We’ll have a transition period where some PC users have to stick to Intel/AMD for legacy reasons, but over time the majority of Windows will move to Arm too. Microsoft has tried and failed to make that transition, but now that Apple is leading the way, Microsoft will follow.
 

vladi

macrumors 65816
Jan 30, 2010
1,008
617
I follow what you’re saying to an extent, but I disagree with your conclusion - I’d expect M1 to be CHEAPER for Apple than buying any relevant CPU from Intel or AMD, including i3 and whatever AMD’s comparable CPU is. If you’re looking at it from a customer point of view, we’re getting i7-beating performance at the i3 price point. While probably giving Apple higher margin. In other words, whichever way you look at it, Apple’s competitiveness by doing this is significantly increased. Intel and AMD is unlikely to be able to compete on performance anytime soon, and even if they lower their prices, Apple won’t be interested.

In other words, they will be left to compete for the less profitable low-end PC market below Apple’s price points. Intel will become what AMD has been until at least recently, and to an extent still - the poor-man’s choice. And just when AMD started being up to speed and started competing in the profitable segments, they are now knocked back down.

I fully expect Microsoft to embrace this development, and make a version of Windows on Arm that runs on Macs. That’s the future now. Unless Intel and AMD start making ARM chips, they’re dinosaurs. We’ll have a transition period where some PC users have to stick to Intel/AMD for legacy reasons, but over time the majority of Windows will move to Arm too. Microsoft has tried and failed to make that transition, but now that Apple is leading the way, Microsoft will follow.

Mac is the king of low-midrange PC market, they've always been ever since they switched to Intel. That's their bread and butter, Safari/Office users.
 
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Homy

macrumors 68030
Jan 14, 2006
2,506
2,459
Sweden
In graphic (not compute) tasks, the M1 could be on par with the Radeon Pro 570X (and way ahead of the 560X). The TBDR architecture of the M1 (for which Metal has been tailored) benefits graphics more than it benefits compute. Also, Apple GPUs can use 16-bit AND 32-bit numbers in shaders, for precision and to boost efficiency, which PC GPUs can't.

That's great! I suspected that since it can render more pixels/s:

M1 41 GPixel/s, 82 GTexel/s
Pro 560X 16.06 GPixel/s, 64.26 GTexel/s
Pro 570X 35.36 GPixels/s, 123.8 GTexel/s
Pro 580X 38.4 GPixels/s, 172.8 GTexel/s
Pro 5300 52.8 GPixels/s, 132 GTexel/s
Pro 5500 XT 56.22 GPixels/s, 168.7 GTexel/s
Pro 5700 86.4 GPixels/s, 194.4 GTexel/s
Pro 5700 XT 95.94 GPixels/s, 239.8 GTexel/s
 
Last edited:

theorist9

macrumors 68040
May 28, 2015
3,880
3,060
The script is here if you are interested: http://pastie.org/p/44rTtSfjQ95NrRhWZhl4iL

Sorry for the terrible quality, it was literally something I put together over a coffee break, so it's ugly and most likely buggy. Number of parallel fetches is limited since GB5 web server starts rejecting your requests if you push it too far.
Would you mind putting it up again? [Just came across your post, and the paste expires after 24 hrs.]
 

Fomalhaut

macrumors 68000
Oct 6, 2020
1,993
1,724
Mac is the king of low-midrange PC market, they've always been ever since they switched to Intel. That's their bread and butter, Safari/Office users.
The top end MacBook Pro and iMac are at least competitive for content creators, and a lot of musiicans, photographers, graphic artists and video editors prefer Macs. Sure you can get more powerful laptops and desktop computers that arguably offer better value for money, but Apple still plays in this space.
 
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spetznatz

macrumors regular
Jan 5, 2006
233
35
Apologies if already covered, but how does Geekbench compute the single-core score when there are two types of core (power and efficiency)? Does it just bench the high-power core or does it do a weighting across the two types of core?
 

Henk van Ess

macrumors demi-god
Original poster
Aug 20, 2008
314
241
Amsterdam
Geekbench measurements Apple Silicon now include more MBP 13 measurements, check https://browser.geekbench.com/v5/cpu/search?q=Apple+silicon+ or search on Geekbench for Apple silicon .

The top 5 Single Core is now:
2B8E3A1B-7771-451B-874B-15406C3C7E38.jpeg
 

Serban55

Suspended
Oct 18, 2020
2,153
4,344
as expected...now lets hope others will run these benchmarks 3-4 times in a row to see the diff between those with active cooling and the macbook air
 
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Henk van Ess

macrumors demi-god
Original poster
Aug 20, 2008
314
241
Amsterdam
now lets hope others will run these benchmarks 3-4 times in a row to see the diff between those with active cooling and the macbook air
Geekbench doesn’t measure effects of active cooling that well. “Geekbench is designed to test CPU's in short bursts to not get them into thermal throttling (this is by design, it is supposed to be CPU test, not cooling test”
 

acidfast7_redux

Suspended
Nov 10, 2020
567
521
uk
Geekbench doesn’t measure effects of active cooling that well. “Geekbench is designed to test CPU's in short bursts to not get them into thermal throttling (this is by design, it is supposed to be CPU test, not cooling test”
That's why I'll download and run Cinebench R23 with their 30-minute torture test. Should, provide a decent benchmark that way.

Personally, I'm pumped by the MBA performance, as I only need short bursts of activities and I didn't want to lose any max performance to the MBP, and it looks like I won't.

I'd rather pocket that £250 toward 25% of a new MBA upgrade in a few years, once my daughter is ready for a computer (3-4 years).
 

Serban55

Suspended
Oct 18, 2020
2,153
4,344
Geekbench doesn’t measure effects of active cooling that well. “Geekbench is designed to test CPU's in short bursts to not get them into thermal throttling (this is by design, it is supposed to be CPU test, not cooling test”
i didnt said Geekbench...but benchmarks :) (Geekbench is also an benchmarks but not something heavy)
those will be the mainstream key....and of course real usage
Almost all of us run benchmarks like Cinebench or ungine etc
Few hours left to see these macs
 
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