Here’s why Apple’s C1 modem is good news for future MacBook battery life

Table of Contents

Table of Contents

Bring on the benefits

Worth the wait

Back in 2008, Steve Jobs said that Apple had thought about adding a 3G modem to its laptops to give them wireless capabilities without needing a Wi-Fi connection. Yet the company eventually gave up on the idea because the chips would take up too much space inside Apple’s famously tightly packed laptops. For years, the idea seemed dead in the water.

Now, it could finally come to fruition 20 years after Jobs’ candid claim. It’s a remarkable turn of events and could bring numerous benefits to MacBook users.

Recommended Videos

This idea has been put forward by Bloomberg journalist Mark Gurman in his Power On newsletter. There, Gurman explains that Apple is planning to bring its in-house modem chip — first demonstrated in the recent iPhone 16e — to other Apple devices over the next few years. That would almost certainly include some of the best MacBooks, and if it does, it could bring a host of benefits.

As someone who uses a MacBook every day, I’m excited about what this might mean for Apple’s laptops over the next few years. If you’re someone like me, it might even be a reason to upgrade.

Bring on the benefits

Apple

The most obvious advantage of adding a modem chip to the MacBook is that it would allow you to get wireless internet connectivity wherever you are, even without a Wi-Fi connection. That’s perfect for working on the go and is also ideal for helping you avoid the security risks of using unsecured public Wi-Fi in places like cafes and bars.

And there’s another key benefit that we can ascertain by looking at the iPhone 16e. There, Apple touted the battery boost its C1 chip brought to the phone, describing it as “the most power-efficient modem ever on an iPhone.”

This has helped the iPhone 16e get better battery life than the iPhone 16, and there’s no reason not to expect similar battery life increases in the MacBook. The MacBook is already one of the best laptops for battery life, so this move could further cement its excellence.

I also wouldn’t be entirely surprised to see MacBook performance improvements as a result of the introduction of Apple’s wireless chip. After all, better efficiency might mean better chip output thanks to the reduced energy being required for cooling. I’m not expecting the modem’s performance contributions to be huge — most of the uptick will come from changes to the Apple silicon CPU and GPU — but even a slight gain here would be welcome.

Worth the wait

Apple

Despite all that, Apple’s modem chips are not a panacea for the MacBook. For one thing, Gurman believes that the wireless performance of the C1 might not be on par with the Qualcomm chip it replaced. We’ll have to wait for in-depth testing to confirm or deny that, but if true, it might explain why Apple didn’t make a huge fuss over the C1 when it announced the iPhone 16e.

That said, the MacBook isn’t actually expected to get the C1. Instead, we’ll have to wait a few years before we see the first Apple-made MacBook modem make its first appearance. If you don’t plan on upgrading for a while, that might not be much of a problem, but it means a delay for everyone else.

When will we see it? Well, Gurman thinks the Mac will get Apple’s in-house modem “in 2028 at the earliest.” Evidently there are a few things for the company to iron out before that happens, and really, I’m not too surprised — after all, Apple has reportedly been working on the iPhone’s 5G chip for at least six years after buying Intel’s modem business in 2019.

Romancev768

If Apple sticks with its annual product upgrades, I’d expect the first MacBook modem chip to be the C4. By then, Apple might have overtaken the capabilities of Qualcomm’s modems. That certainly seems to be Gurman’s opinion, as the reporter believes Apple will surpass Qualcomm when the C3 chip debuts. That suggests that the C4 could be even better than anything Qualcomm can serve up, making 2028 the perfect time to bring a modem chip to MacBooks.

The only frustrating part of this whole situation is the wait that MacBook fans will have on their hands for 5G connectivity. I know that these things take time to get right, especially if you’re a company with strong perfectionist tendencies like Apple. But given all the benefits, I’d love to see a 5G MacBook drop this year.

Still, it’s good to know that it’s in the pipeline. The wait might be a test of my patience, but I’m confident that it’ll be worth it.

Editors’ Recommendations

  • Apple expected to launch MacBook Air refresh with M4 silicon in March

  • Apple’s iPhone 16e is here, and it’s making me frustrated about the MacBook

  • I’ve waited patiently for a MacBook revival. Dell already made one

  • It could be a long while before we get an OLED MacBook Air

  • I desperately want MacBooks to steal this trackpad feature




Related posts

Latest posts

AMD’s RX 9070 XT to potentially match the performance of RTX 4080

Early performance numbers paint a solid picture for the upcoming AMD Radeon RX 9070 XT GPU.

Xiaomi 15 Ultra may be this year’s best looking phone as CEO reveals design

The Xiaomi 15 Ultra's fantastic design, which takes inspiration from classic Leica cameras, has been officially revealed by the company's CEO.

Here’s your first proper look at the Nothing 3a, it’s more unusual than ever

The Nothing (3a) is now out on the wild. Here's what it looks like.

Pixel 9a leaks keep coming, as plastic-backed phone caught on video

There's good news and bad news about the Google Pixel 9a. Take a look.

I customized Casetify’s phone case-inspired luggage to match my car

Casetify has made a suitcase with a design inspired by its craziest phone case, but it's the customization options that made it so exciting for me.

Need an affordable laptop? This HP is 55% off right now

Order the HP Pavilion Laptop 16t-af000 through the manufacturer and take advantage of a $600 discount. It’s a flash sale, though, so act fast!

Apple iPhone 16e vs. iPhone 15: A surprising outcome

The Apple iPhone 16e is the new kid on the block, but does it have the strength to throw down with the oldest iPhone in Apple's current roster, the iPhone 15?

Nvidia’s RTX 5070 was meant to be a 4090 killer, but early benchmarks don’t agree

The first leaked benchmarks of the RTX 5070 are here, and they're making me doubtful as to whether it can really replace the RTX 4090.

Oppo Find N5’s ‘global launch’ isn’t really global

The thinnest phone in the world is about to be the OPPO Find N5. Unfortunately, it's only available in two locations at launch.

The AirTag 2 could release as soon as May, according to a new leak

The long-awaited Apple AirTag 2 could be just around the corner, according to a leak from tipster Kosutami.