....
While I'm excited for the switch I think Apple may include some other tweaks/creature comforts. Here's a list:
- Improved battery life — Seems like a given to supposed offset of the Intel processor's power consumption. How much of an improvement can only be guesstimated. I'd like to see it 2x compared to what we have now. I can't see Apple reducing battery size as a way of reducing overall weight of these devices — but who knows?
If it is the same enclosures as the current MacBook 13" laptops unless they change the screen in some way to bleed more power , then more battery life is probably a given.
- 802.11ax (WiFi 6) — seems like a given since it's already on the newest iPhones & iPads.
Not a slam dunk. The newer iPhones use Qualcomm SD865
https://www.qualcomm.com/products/snapdragon-865-plus-5g-mobile-platform
That includes Wi-Fi bluetooth. The other major Wi-Fi chipset used in PC laptops is Intel's (and Apple is dumping Intel). Apple has used another vendor for Mac Wi-Fi in the past and they didn't have a generally available WiFi 6 solution last I checked. They could have finally finished something but this isn't certain just because of the iPhone.
- Thunderbolt 4/USB 4 ports — Seems likely, yes? Since Thunderbolt 4 is a royalty free. I mean how the hell else was Craig powering that Apple Pro Display XDR in the WWDC lab video?
Thunderbolt not being "royalty free" had nothing to do with Apple's use or non use of it.
If this is a presumption that Apple whipped up their own "from scratch" TBv4 implementation and are ready to ship. I wouldn't hold my breath on that one.
Again Intel has the only shipping TBv4 implementation out there ( and if Apple is dumping Intel .... ). The DTK had no Thunderbolt. Apple wasn't ahead of the curve there.
USB 4 . Likewise Intel is only one shipping in volume at the moment.
As to "how do you use XDR" ... there is a not so well documentent DiplayPort v1.3 mode that you can use on some Windows laptops ( some Microsoft models) to get to XDR to drop into a backward compatibility mode that "happens to work". Apple probably knows that "back door" to that mode better than anyone else. Unofficially, Thunderbolt isn't necessary. And USB 4 and/or TBv4 are necessary at all for XDR.
- Brighter displays — Doesn't look like we'll get any real change in the display quality yet (i.e. higher resolution, ProMotion, or mini LED). So we'll get a screen that can go up to 600 to 700 nits? Might help with iPhone HDR video situation?
700 nits is only going to drain battery faster.
- .
- Face ID — This sadly doesn't seem possible with this update, even though we got iSight cameras first in Apple laptops in the last processor transition with the MacBook Pro in 2006.
If not changing the lid design then in the same boat of "no room for the extra cameras and sensors" as the HD Facetime camera.
What surprises might we see?
- Like, for example, will they keep the Touch Bar in the MacBook Pro? I'd just assume jettison it — but that's more of a personal thing than a likelihood at this point.
the Touch Bar was driven by the T2 chip. Since the T2 chip is being subsumed into the SoC ... how likely is that. They would need to bump up the number of displays the a-series are capable of drving. That was party of the problem with the intel iGPUs. They couldn't do more than 3 Dispalys. ( lid-screen + two Thunderbolt DP streams ). Intel
cracked that limit with the Xe Graphics in the Gen 11 CPU packages now but that is just as Apple moved away. Apple should be trying to cover most of what the Xe-LP can do in graphics.
The MBA doesn't have a touch bar so wouldn't be surprising if it is still not there.
- 5G integration — I think this possibility as very remote.
Ironically would be the fastest path to WiFi 6
- Elimination of 2 Thunderbolt port model on the 13" MBP, it's 4 ports.
If Apple is doing the MBA then I'm kind of skeptical that Apple is really ready for two controller Thunderbolt I/O .
If the MBP 16" stays intel then Apple may keep a Intel 13" model also. ( the MBP 13" 2012 stayed around for a long , long , long time). Some folks are going to balk at the can only boot MacOS model.
- 16" MacBook Pro preview — coming in late December or January?
is it or going to get one last Intel refresh because can't really match the discrete GPUs in the MBP 16" in computational "horsepower" ? If there is no substantive case revisions ... could just be an Intel model.