With the introduction of the W M2 Ultra, bringing us Mac Studio updates (fave.co/ 44RXssy) and the Mac Pro (fave.co/3K6wVQb) with it, Apple has completed its transition away from Intel and wrapped up the M2 family of processors.
Now all eyes are looking ahead to M3. Reports say that Apple is already testing new laptops with the M3 (fave.co/ 3DrgM4c) and the first possibly arriving later this year (see page 7). We don't know much about the M3 yet, except that it will likely be made using TSMC's 3nm manufacturing process.
If we want to have some idea of what to expect with the M3, we can look at the evolution of M-series processors and how they relate to the A-series used in iPhones and iPads. Nobody really knows what the M3 will bring until Apple tells us, but we can use the past to help predict the future.
HOW THE M3 RELATES TO THE A16
When we estimated the performance of the M2 processor (fave.co/3YkjEK5) early last year, we based our assumptions on a simple concept: Just as the M1 is essentially a big A14 with a few tweaks, the M2 would be a big A15. If you look at the performance difference between the A15 and A14, you can estimate the performance gap between the M2 and M1.
That turned out pretty well-our predictions weren't far off. We believe the M3 will be based on the same architectural updates found in the A16, only again with more cores and a few other adjustments. Is it fair to say the M3 will have the same performance gap over the M2 as the A16 has over the A15? That's probably an oversimplification, but it's the best place to start for any discussion of a processor that's we can't evaluate in person right now.
TSMC'S 3NM PROCESS
Diese Geschichte stammt aus der September 2023-Ausgabe von Macworld.
Starten Sie Ihre 7-tägige kostenlose Testversion von Magzter GOLD, um auf Tausende kuratierte Premium-Storys sowie über 8.000 Zeitschriften und Zeitungen zuzugreifen.
Bereits Abonnent ? Anmelden
Diese Geschichte stammt aus der September 2023-Ausgabe von Macworld.
Starten Sie Ihre 7-tägige kostenlose Testversion von Magzter GOLD, um auf Tausende kuratierte Premium-Storys sowie über 8.000 Zeitschriften und Zeitungen zuzugreifen.
Bereits Abonnent? Anmelden
If your Apple TV aerial screensavers stopped working, here's why
The YouTube app is hijacking the default Apple TV's screensaver.
Apple TV deserves a better operating system than tvOS
With WWDC approaching, here are some ways Apple's least-loved platform can get a much-needed upgrade.
Intego Mac Internet Security X9
Intego's combination of malware detection and eradication plus active network monitoring and reporting makes it an effective solution for the latest threats.
How to take advantage of Preview's form-filling helper in macOS
macOS added an option to try to identify fields in a PDF form so you can easily enter text or check boxes.
HOW THE VISION PRO CAN REPLACE EVERY APPLE DEVICE (ONE DAY)
APPLE'S MIXED-REALITY HEADSET CAN BECOME THE ONE UNIFYING PLATFORM...PROVIDED IT MAKES A FEW CHANGES.
VISION PRO VS META QUEST 3
DOES APPLE REALLY HAVE THE BEST HEADSET?
ONEADAPTR ONEGO: 3-IN-1 CHARGER AND MAGSAFE POWER BANK
We have tested a lot of great portable MagSafe wireless chargers, but this compact two-part charger is unique in its support for simultaneous iPhone, Apple Watch and AirPods charging with a detachable high-capacity power bank (10,000mAh).
Vision Pro is Apple's weirdest and riskiest product in years-and it shouldn't stop there
When Apple says yes instead of no, great things can happen.
Apple's approach to opening up the iPhone is causing nothing but problems
The response to the Digital Markets Act isn't working well for consumers, developers, the EU, or Apple.
We haven't seen the last of the Apple Car
From AI to CarPlay, Apple's efforts weren't for naught.