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Apple Readies MacBook Pro, MacBook Air Revamps

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Re: Apple Readies MacBook Pro, MacBook Air Revamps

#51
post #45

As someone who just invested in a Mac Pro late last year, I'm a bit frustrated. I wanted years for a modular design that I could keep and upgrade over a longer time only to find out I'll be forcefully phased out within 2 years.

They aren’t forcing you to phase out your machine. They will continue to support it.

Re: Apple Readies MacBook Pro, MacBook Air Revamps

#52
post #45

As someone who just invested in a Mac Pro late last year, I'm a bit frustrated. I wanted years for a modular design that I could keep and upgrade over a longer time only to find out I'll be forcefully phased out within 2 years.

Apple doesn't do modular

The old (2012) Mac Pro, and the newest Mac Pro are fairly modular and upgradable. The trash can was not.

Re: Apple Readies MacBook Pro, MacBook Air Revamps

#53
post #26

So they are releasing a new MacMini within one year? That is pretty amazing. Previously they would go at least 2 years between revamps. I guess the MacMini is becoming more important?

They used to sell a higher end mac mini. It seems that they are simply bringing back that configuration.

They still do. You can still buy the higher end Mac Mini with an Intel chip.

This new design will likely replace that one in Apple's lineup, but it never went away.

Re: Apple Readies MacBook Pro, MacBook Air Revamps

#54
post #48
post #39

Earlier quoted context omitted.

There should be a cooper pipe between the CPU and cooler like this one[1]. Seriously, WTF? Where is it? 1: https://i0.wp.com/lemmymorgan.com/wp-content/uploads/2020/01...

Here's an example teardown: https://guide-images.cdn.ifixit.com/igi/iUejB4OfKlPD4Fex.hug... The heat pipe is the part just above and to the left of the fan.

That's a different model, there is no heat pipe in the video see https://youtu.be/iiCBYAP_Sgg?t=57

Re: Apple Readies MacBook Pro, MacBook Air Revamps

#55
post #18

Earlier quoted context omitted.

Doesn't the XPS have the weird webcam position?

They moved the camera back up top in the 2019 models

At the cost of one of the worst webcam sensors to ship in a laptop. I am fine with a little extra top bezel in exchange for a quality camera.

Re: Apple Readies MacBook Pro, MacBook Air Revamps

#57
post #46

It says the split for performance versus efficiency cores will be: - 20 total, 16 high performance, 4 efficiency - 40 total, 32 high performance, 8 efficiency Which is kind of interesting given that the 8 core M1 is split half/half at 4 high performance, 4 efficiency. Sounds like perhaps MacOS doesn't typically have more than 4 cores worth of low-priority work, regardless of the system size/workload?

It seems obvious once you look at it - the "efficiency" mode is almost a quasi-sleep and so it makes sense to only dedicate a certain number of processors to it (as every efficiency core could in theory have been a performance core).

Re: Apple Readies MacBook Pro, MacBook Air Revamps

#58
The current M1 has 4 Firestorm performance cores, 4 Icestorm efficiency cores, and 8 GPU cores.

The MBP M1x will have 8 Firestorm cores, 2 Icestorm cores and 16 or 32 GPU cores, support more ports, and up to 64Gb RAM.

These are going to fly, probably close to double multicore performance over M1, and up to 4X graphics performance.

Re: Apple Readies MacBook Pro, MacBook Air Revamps

#59
Will TSMC 3nm be the second die shrink in a row where Apple does the unconventional thing and takes a reduction in power/heat instead of a performance increase?

>Compared to it’s N5 node, N3 promises to improve performance by 10-15% at the same power levels, or reduce power by 25-30% at the same transistor speeds.

https://www.anandtech.com/show/16024/tsmc-details-3nm-proces...

It would certainly help pack that many cores into a small space without throttling.

Re: Apple Readies MacBook Pro, MacBook Air Revamps

#60
post #43

Earlier quoted context omitted.

Why does he take the back cover off and complain that the air flow and cooling don’t work properly?

Because it helps gets more views on YouTube which is the only thing he is after. Him patronizing the thermal design of Apple computers that way is pretty funny, ngl.

It's really funny because he is correct, that fan does nothing. There is no heat pipe connecting CPU and fan.
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