Technologies

Apple M2 Pro and Max Chips Repeat a Successful Upgrade Strategy

First the M2. Now we’ve got the M2 Pro and M2 Max. Maybe we’ll see an M2 Ultra processor powering Apple Mac Pro computers in the coming months.

With its M2 Pro and M2 Max processors, Apple is repeating a strategy that worked well for its earlier M1 designs. By grafting some extra circuitry onto an efficient chip foundation, Apple can offer a significant upgrade to its new M2-based MacBook Pro laptops without a full chip overhaul.

Apple introduced its first in-house Mac processor, the M1, for MacBook Air laptops that arrived in 2020. The M1 already took advantage of chip design work for the iPhone’s A-series chips, but Apple beefed up the M1 with more processing cores to make the M1 Pro and M1 Max in late 2021 for higher-end MacBook Pro laptops. Then, in 2022, it glued two M1 Max chips together into the top-end M1 Ultra.

Now, Apple is headed the same route with the M2, which debuted in 2022 and now is joined by the M2 Pro and M2 Max for new MacBook Pro models. If history continues to repeat itself, we could see a Mac Pro based on a hulking M2 Ultra processor in the coming months.

The chips’ speed boost over M1 equivalents that debuted 15 months ago is significant — 20% at least by Apple’s measurements. Owners of year-old M1-generation MacBook Pro laptops to upgrade. But for those using older Macs based on the older Intel chips Apple ejected from its product line, the speed boost and better battery life could be much more compelling.

«These new Macs should help entice moving off Intel to M series in 23,» Creative Strategies analyst Ben Bajarin said in a tweet Tuesday. His firm estimates 42% of Mac owners in the US are still using Intel-based models, and the fraction is probably higher worldwide.

Apple didn’t respond to requests for comment. Intel declined to comment.

How did Apple speed up the M2 Pro and M2 Max chips?

The M2 Pro and Max chips are faster thanks to new designs for the chip’s central processing unit cores for general computation and graphics processing unit cores for handling graphics tasks and some other jobs that work on GPUs. The new designs also have more CPUs, GPUs and another core type for accelerating artificial intelligence tasks, which Apple calls its Neural Engine.

The M1 Pro has eight or 10 CPU cores, depending on configuration, and the M1 Max has 10. The M2 Pro has 10 or 12, and the M2 Max has 12. The M2 generation is 20% faster, Apple said, citing unspecified but industry standard speed tests.

CPU performance is the foundation of everything a processor does, and all the M-series Pro and Max models employ four power-efficient CPU cores for better battery life. The remaining CPU cores offer higher performance cores for more important work. Intel also has adopted this approach, pioneered for smartphones.

For GPUs, used for tasks like playing games and editing photos and videos, the M1 Pro came with 14 or 16 cores and the M1 Max with 16 to 32 cores. The M2 Pro boosts that to 16 or 19 GPU cores, and the M2 Max to 30 or 38. The M2 GPU performance is 30% faster, though part of the speed boost comes from better cache memory on the chip, Apple said.

The neural engine has 16 cores on both M1 and M2 generations, but Apple boasts its AI performance is 40% faster with the new chips. AI software is just getting started, but it’s used in important jobs like some Adobe Photoshop image editing, and you can expect that AI performance to become more and more important as more developers figure it out.

Speed boosts compared to Intel-based Macs, which use years-old Intel chips, are more notable. The M2 Pro is 2.5 times faster at compiling software and 80% faster at Photoshop image editing compared with an older 16-inch MacBook with an Intel i9 processor, Apple said. As for the M2 Max, it’s twice fast at video color adjustments and six times faster at Da Vinci Resolve video editing.

Some of the speed boost on the M2 Max comes from faster memory transfer, doubling to 400 megabytes per second, which helps with data-heavy chores like video editing and 3D modeling. The M2 Max new models also accommodate up to 96GB of memory, up from 64GB on the M1 Max.

We won’t see third-party speed tests until MacBook Pro reviews with the M2 Pro and Max processors arrive. CNET editor Dan Ackerman gave the M2-based MacBook Air an editor’s choice accolade, citing its «excellent performance and battery life.»

That model came with a $200 price increase over its predecessor, though, and the M2-generation MacBook Pro laptops aren’t cheap, either. The model with a 14-inch screen and lowest-end 10-core M2 Pro costs $1,999; with a 12-core M2 Max and other improvements, the price increases to $3,099. The 16-inch models start at $2,499 but rise to $3,499 with an M2 Max processor and more storage capacity.

How are the M2 Pro and M2 Max chips built?

As with all Apple-designed processors for the last few years, Taiwan Semiconductor Manufacturing Co. (TSMC) builds the chips.

As with the M2, the M2 Pro and Max are built with a second-generation 5-nanometer manufacturing process. (A nanometer is a billionth of a meter, and chip manufacturing processes with lower nanometers refer to more advanced manufacturing processes. However, for years now, the numbers have been mere labels of convenience, not actual measurements signifying actual miniaturization progress.)

New manufacturing processes shrink chips’ fundamental electronic elements, called transistors, although that miniaturization is harder these days. That permits more circuitry on a chip. The transistor tally increased from 33.7 billion in the M1 Pro to 40 billion in the M2 Pro; the Max models increased from 57 billion to 67 billion.

TSMC has begun mass product manufacturing on a newer 3 nanometer (3nm) process. Expect that to be used for future iPhone, iPad and Mac processors, a move that should permit even more transistors.

Technologies

Today’s NYT Mini Crossword Answers for Thursday, Aug. 14

Here are the answers for The New York Times Mini Crossword for Aug. 14

Looking for the most recent Mini Crossword answer? Click here for today’s Mini Crossword hints, as well as our daily answers and hints for The New York Times Wordle, Strands, Connections and Connections: Sports Edition puzzles.

Today’s Mini Crossword isn’t too tough, and it has some fun movie and TV references. Just remember that «poster» can mean a couple of different things — it’s not always that photo of Def Leppard hanging on the wall. Want help with today’s NYT Mini Crossword? Read on. And if you could use some hints and guidance for daily solving, check out our Mini Crossword tips.

The Mini Crossword is just one of many games in the Times’ games collection. If you’re looking for today’s Wordle, Connections, Connections: Sports Edition and Strands answers, you can visit CNET’s NYT puzzle hints page.

Read more: Tips and Tricks for Solving The New York Times Mini Crossword

Let’s get to those Mini Crossword clues and answers.

Mini across clues and answers

1A clue: Animals holding «Eat Mor Chikin» signs, in a classic ad campaign
Answer: COWS

5A clue: Suffix with Beatle or Wrestle
Answer: MANIA

6A clue: «Au revoir!»
Answer: ADIEU

7A clue: Ugly poster?
Answer: TROLL

8A clue: Be likely (to)
Answer: TEND

Mini down clues and answers

1D clue: Core group
Answer: CADRE

2D clue: Vegetable combined with celery and carrot to form «mirepoix»
Answer: ONION

3D clue: Handle, as a sword
Answer: WIELD

4D clue: «Better Call ___» («Breaking Bad» spinoff)
Answer: SAUL

5D clue: Damon of «Oppenheimer»
Answer: MATT

Technologies

The iPhone 17 Hasn’t Been Announced Yet, but There’s Already a Case for It

The new case makes a bold style statement, but there’s no official confirmation that it correctly reflects Apple’s upcoming phone.

One of the first cases for the iPhone 17 has made its appearance. Canadian tech accessory company Dbrand announced its Tank Case for the iPhone 17 is set to go on sale in September, the same month we’re expecting Apple to announce the eagerly awaited iPhone 17.

While we don’t know the price of the Tank Case yet, Dbrand has certainly made some striking design choices in the hard black shell case, including plenty of number codes, the Freemason Eye of Providence in what looks like a center designed for MagSafe connections and what appears to be Braille. Dbrand is light on details for now, but you can sign up with your email address to get notifications about the case.

A representative for Dbrand did not immediately respond to a request for comment.

Patrick Holland, CNET managing editor and mobile guru, cautions that these early-announced phone designs don’t always end up making it to the release date. Holland saw that happen just last year, when some manufacturers were forced to push quick redesigns to make room for the iPhone 16’s surprise camera control button.

«It’s become a yearly tradition,» Holland said. «We see companies try to be the first out with a new case design for the latest iPhone, even though the phone hasn’t been announced by Apple.»

«For Dbrand, it’s unclear whether the Tank case is designed based on rumors, or if the company got an early look at the iPhone 17 series, or were given a dummy model,» Holland said. «The case does feature a full body width camera bump that has been heavily leaked for the iPhone 17 Pro and 17 Pro Max. There’s one thing that’s for certain: Dbrand’s Tank case looks chunky and busy, especially for a sleek new iPhone.»

That’s why we’re also keeping a close eye on all the latest reports of iPhone 17 features, including rumors of a redesigned camera bump and a movable lens that could throw a curveball for third-party cases like this.

Social media buzz

Commenters on X shared a variety of opinions about the case. While one person wrote, «that case looks fire,» another wrote, «that case looks hideous.»

Commenters also wondered if the case design was revealing some previously unknown details about the iPhone 17.

«So the second button is basically confirmed?» one X commenter wrote. «Why would the case sport an area that looks pressable or ‘slideable’ otherwise?»

Another wrote, «Am I seeing that correctly? Three cameras on a base iPhone model finally.»

Others zeroed in on the idea that Apple likely does not want case manufacturers to reveal details about a phone before the company announces it, noting that Dbrand also unveiled a case for the Nintendo Switch 2 before that console came out.

«First the Switch 2, now the iPhone 17,» the one commenter wrote. «Yeahh, they’re never getting shit early to make cases anymore.»

Technologies

Apple Reportedly Planning AI Comeback, Complete With a Tabletop Robot

Home security cameras and a standalone smart display are also coming, the report says.

Apple wants a bigger place in your home, according to a report posted Wednesday from Bloomberg’s Mark Gurman. While you might think of Apple primarily because it provides your iPhone, Apple Watch, iPad, MacBook, AirPods and more, the tech giant reportedly hopes to use artificial intelligence to sell you a number of new smart home devices. Those devices may include a tabletop robot, home security cameras and a smart speaker with a screen.

A representative for Apple did not immediately respond to a request for comment.

Tabletop robot

According to Bloomberg, it’s the tabletop robot, reportedly coming in 2027, that is the center of the plan. Bloomberg — and CNET — have reported on this plan before. At that time, the company reportedly had two concepts in mind: a robot that can move around the home, and a tabletop robotic device.

Now, Bloomberg says the robot «will feature a lifelike version of Siri and the ability to engage with users throughout the day.» It reportedly resembles an iPad mounted on a movable limb that can reposition itself to face you.

Former CNET senior editor Lisa Eadicicco wrote in 2024 that «perhaps the biggest challenge when it comes to a home robot is that the market is unproven.» We’ve all seen the robot maid Rosie on the old Jetsons cartoon, but do we really need or want a robotic helper in our homes?

Standalone smart display

Another item Apple is reportedly working on is essentially a smart speaker with a screen. Bloomberg calls this a «stripped-down version of the robot.»

It won’t have a robotic arm or conversational Siri, but it should be able to do such things as music playback, note taking, control home devices and video conferencing. Bloomberg says it will run a new operating system called Charismatic.

Home security cameras

Home security cameras are becoming more and more popular, and Apple wants to move into that realm as well. The company will make cameras that will anchor an Apple security system, the report says.