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Nuno Lopes

macrumors 65816
Sep 6, 2011
1,273
1,150
Lisbon, Portugal
These kinds of statements from competitors are quite recurrent. Usually challenges to sustain them are exposed after release.
 
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l0stl0rd

macrumors 6502
Jul 25, 2009
467
410
In my view, Apple will never bring Bootcamp back. They had a reason for it in the past; there is no reason for them to do it now.
I agree the chance for Bootcamp is a big as for eGPUs coming back.
 

nt5672

macrumors 68040
Jun 30, 2007
3,413
7,268
Midwest USA
Using multi-core benchmark without comparing energy consumption is meaningless
Not to people that require the performance.

I would say comparing energy consumption at any level is meaningless. We should have computers were the User can decide if they want to minimize energy consumption or not. I'll bet in most cases where a switch exits, most people will choose high performance. Sure, if all you do is email and TikTok then you don't need high performance. But some of us do actual work that requires higher performance.
 
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jmgregory1

macrumors 68040
Not to people that require the performance.

I would say comparing energy consumption at any level is meaningless. We should have computers were the User can decide if they want to minimize energy consumption or not. I'll bet in most cases where a switch exits, most people will choose high performance. Sure, if all you do is email and TikTok then you don't need high performance. But some of us do actual work that requires higher performance.
Higher energy use for higher powered chips isn’t just an issue for battery powered computers. There are issues with heat generation, which then requires better cooling which typically requires more fans, which then require more physical space, which then causes additional noise. And in a much bigger picture view, that additional energy has to come from somewhere and that comes at a cost too.
 

nt5672

macrumors 68040
Jun 30, 2007
3,413
7,268
Midwest USA
Higher energy use for higher powered chips isn’t just an issue for battery powered computers. There are issues with heat generation, which then requires better cooling which typically requires more fans, which then require more physical space, which then causes additional noise. And in a much bigger picture view, that additional energy has to come from somewhere and that comes at a cost too.
Not sure energy consumption matters.

For example, computer A runs 100 watts and takes 2 seconds to complete a task, it has consumed 200 watts.

Then computer B runs the same task in 1 second but consumes 200 watts, it also only consumed 200 watts.

You are not saving the world or preserving energy with computer A, just delaying the time for the user to complete the task and costing more time and therefore more salary.

This absolute focus on low power is an Apple marketing strategy and market propaganda, unless you never need performance. Which is why Apple targets teenagers, 20-somethings, and other low performance users, and not professional users.
 
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DEMinSoCAL

macrumors 601
Sep 27, 2005
4,871
6,949
The benefits of Apple Silicon are performance combined with energy efficiency. It's not impressive to just beat Apple in the performance metric, you have to also do it in the performance efficiency metric. Otherwise, who cares?
Everyone else who doesn't feel it's a competition? For Windows laptop users, it offers significantly better performance than previous non-ARM chips so it is a big deal. I would guess most Windows users could care less how it compares in all categories over an Apple Silicon chip as a MacBook is not a consideration to them.
 

StephN999

macrumors 6502
Apr 12, 2020
288
228
Cergy, France
Hello,

Out of pure curiosity, I just did a Geekbench 6 with my parallels virtual machine on Windows 11 dev build 16100.1, in single core I have 2438 on my Macbook pro M2 Max, I wonder what it would give in native. 😅
 

DEMinSoCAL

macrumors 601
Sep 27, 2005
4,871
6,949
Not sure energy consumption matters.

For example, computer A runs 100 watts and takes 2 seconds to complete a task, it has consumed 200 watts.

Then computer B runs the same task in 1 second but consumes 200 watts, it also only consumed 200 watts.

You are not saving the world or preserving energy with computer A, just delaying the time for the user to complete the task and costing more time and therefore more salary.

This absolute focus on low power is an Apple marketing strategy and market propaganda, unless you never need performance. Which is why Apple targets teenagers, 20-somethings, and other low performance users, and not professional users.
I'm not sure I understand your logic. Power is measures in watt-hours (Wh) or kilowatt-hours on your energy bill.
A battery in a laptop has it's total power measured in watt-hours. A task that takes 1 second to run will use half the power of the task that takes 2 seconds. You can run twice as many 1 second tasks on a battery charge than 2 second tasks, and if you had a specific number of 1 second tasks to run, it would use less energy and cost less than the same number of 2 second task.
 

DEMinSoCAL

macrumors 601
Sep 27, 2005
4,871
6,949
Apple is trying to mimic Microsoft from the 90s. To Cook that is innovation.
And recently, Apple "innovated" by enabling in software the ability to suddenly run 2 external displays instead of 1.
One has to wonder what the M-series chips are REALLY capable of but are being hidden by software disablement.
 
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boak

macrumors 65816
Jun 26, 2021
1,493
2,403
Not to people that require the performance.

I would say comparing energy consumption at any level is meaningless. We should have computers were the User can decide if they want to minimize energy consumption or not. I'll bet in most cases where a switch exits, most people will choose high performance. Sure, if all you do is email and TikTok then you don't need high performance. But some of us do actual work that requires higher performance.
False.

Apple already has a chip that exceeds this chip's performance at higher efficiency, i.e. there exists an Apple chip that requires less power to hit the same performance. Energy consumption is important here as Microsoft cherry-picked an Apple chip.

The energy comparison is only meaningless when a chip exceeds the capability of all Apple chips, i.e. an Apple chip requires infinite power to hit the same performance.
 

boak

macrumors 65816
Jun 26, 2021
1,493
2,403
To compare chips, you need to fix some variables to be equal. Microsoft did nothing of the sorts and cherry-picked the M3 chip to be the benchmark.

It should be thought of as one of the following questions:
1) Given 1 second and some power limit, which chip can get more done?
2) Given a task and some power limit, which chip can complete the task faster?
3) Given a task and some fixed time to complete the task, which chip can do it at lower power?
 

Basic75

macrumors 68000
May 17, 2011
1,996
2,342
Europe
We should have computers were the User can decide if they want to minimize energy consumption or not.
It's called a PC. You can find plenty reports on how recent AMD and especially Intel chips lose surprisingly little performance even when severely power limited. And plenty of people are happy to configure their PCs that way for greater efficiency.
 
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wanha

macrumors 68000
Oct 30, 2020
1,536
4,479
Let's think this through.

Why would Microsoft make such a statement?

Why would Qualcomm?

Not because it's true, because clearly it's manipulated in a way that makes the processor look better than it actually is.

Their claims are only true on a technicality.

So why even bother making such a statement?

Because such claims get picked up news and tech sites like MR, because division and arguments sell. They get eyeballs and engagement.

The article you read here was never meant to "inform" you.

Rather, it is essentially advertising for MS/Qualcomm's upcoming product to drum up awareness for "the new fancy snapdragon x processor".

The genius part is that M$ or Qualcomm didn't even need to pay MR to post this - MR happily posts it because it creates a ton of engagement and thus clicks and money for them.

So by all means, read and react, argue and agree, but just understand MR, M$, and Qualcomm are laughing all the way to the bank while we squabble here amongst ourselves.
 
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Basic75

macrumors 68000
May 17, 2011
1,996
2,342
Europe
I'm not sure I understand your logic. Power is measures in watt-hours (Wh) or kilowatt-hours on your energy bill.
A battery in a laptop has it's total power measured in watt-hours. A task that takes 1 second to run will use half the power of the task that takes 2 seconds. You can run twice as many 1 second tasks on a battery charge than 2 second tasks, and if you had a specific number of 1 second tasks to run, it would use less energy and cost less than the same number of 2 second task.
They messed up the units, but the point stands and "race to idle" is a thing. That's why serious CPU comparisons don't just mention performance, power, and perf per power, but also energy per task completed.
 

raythompsontn

macrumors 6502a
Feb 8, 2023
593
793
Not because it's true, because clearly it's manipulated in a way that makes them look as good as possible.
Marketing 101. I am guessing you have watched Apple events where new products are announced. The same dog and pony show. Every manufacturer is going to do what is necessary to make their product appear to be the best.
 

mocenigo

macrumors newbie
Oct 8, 2012
10
2
So there is no Windows for ARM? It's all emulation?

Windows for ARM is already there. Since Windows RT in 2012, but it had no x86 emulation. It was canceled in 2015, but in 2018 MS started to distribute Windows on ARM with a x86 emulation layer. The OS itself and most applications that come with it are native.
 

mocenigo

macrumors newbie
Oct 8, 2012
10
2
I do too, because with Windows you need it!

Interestingly, the memory requirements of Windows 11 have decreased significantly wrt previous versions. I run WOA (Windows-on-Arm) in a VM with 4GB of memory on my 8gb M1 MBA. And it is acqually quite snappy.
 

NT1440

macrumors G5
May 18, 2008
14,756
21,449
They messed up the units, but the point stands and "race to idle" is a thing. That's why serious CPU comparisons don't just mention performance, power, and perf per power, but also energy per task completed.
Race to idle is definitely a consideration here, if that’s the paradigm that everyone is using. It’s not as simple in an SoC vs a pure CPU.

Things have gotten a bit more complicated in recent years with chiplets/media encoders/NPU’s/etc. Even Intel and AMD are recognizing and releasing more than just our CPUs these days.

Just filling in a bit of extra nuance, not pushing back on your post.
 

mocenigo

macrumors newbie
Oct 8, 2012
10
2
Facts.

And M3 MBA would be a huge step up if Apple could spend some of its trillions on some minor r&d to add one or two fans. Even just minuscule ones would greatly up performance.

Remove the bottom cover, add some strips of heat conducting pads, replace the cover. Instant perf boost (the bottom of the laptop will become warmer).

But you gotta buy a "Pro" product to get that.

But even at $1599, it's still just M1 version 1.3.

Nice laptops. But the prices are predatory when considering value/$.

Then buy something else.
 
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