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Apple MacBook (12-inch, 2015) review: A minimalist MacBook that proves less can be more

Apple's new 12-inch MacBook is brilliantly designed and light as a feather, but its single USB-C port presents a challenge.

Dan Ackerman Editorial Director / Computers and Gaming
Dan Ackerman leads CNET's coverage of computers and gaming hardware. A New York native and former radio DJ, he's also a regular TV talking head and the author of "The Tetris Effect" (Hachette/PublicAffairs), a non-fiction gaming and business history book that has earned rave reviews from the New York Times, Fortune, LA Review of Books, and many other publications. "Upends the standard Silicon Valley, Steve Jobs/Mark Zuckerberg technology-creation myth... the story shines." -- The New York Times
Expertise I've been testing and reviewing computer and gaming hardware for over 20 years, covering every console launch since the Dreamcast and every MacBook...ever. Credentials
  • Author of the award-winning, NY Times-reviewed nonfiction book The Tetris Effect; Longtime consumer technology expert for CBS Mornings
Dan Ackerman
15 min read

Editors' note (June 27, 2017): The12-inch MacBook, reviewed in full below, was updated in 2016 and then again in June 2017, at Apple's Worldwide Developers Conference. The new $1,299 12-inch MacBook and $999 13-inch MacBook Air now have faster, more powerful Intel processors. The current crop of MacBook Pros -- the $1,299 13-inch, $1,799 13-inch with Touch Bar, and $2,399 15-inch with Touch Bar -- have those new chips, too, along with upgraded graphics hardware. 


Apple MacBook (12-inch, 2015)

The Good

The new 12-inch Apple MacBook is amazingly thin and light, has a premium look and feel, and is available in three colors. It offers better battery life than other laptops with Intel's Core M processors, and performance that's as good as or better than those models. The new USB-C port allows you to charge from an external backup battery pack.

The Bad

Its performance and battery life falls short of the MacBook Air and Pro. The new keyboard is shallow and takes some getting used to, and sharing a single port for all accessories as well as the power cord is almost immediately frustrating.

The Bottom Line

If you can live with its limitations, the new 12-inch MacBook delivers a groundbreaking design that points the way to the next chapter in laptops.

Otherwise, aside from a RAM bump here and a slight price drop there, the 2017 batch is very similar to the one from 2016, with the same enclosures, ports, trackpads and screens. But be forewarned: Buying a new MacBook Pro may require you to invest in a variety of adapters for your legacy devices. Also note that the 13-inch MacBook Pro from 2015 has been discontinued, though the $1,999 15-inch model from that year remains available for those who want all the ports and fewer dongles.

The complaints started even before Apple's first new MacBook demo ended. During the March 2015 press event, observers fretted about the new, slimmer, lighter 12-inch MacBook. "It's underpowered," they said. "The battery life will be short. The new keyboard is too shallow. The no-click touchpad is a gimmick."

The outcry, which ranged from deriding the new, singular USB-C port to the overall price was reminiscent of the world's reaction to the original iPad in 2010. And like that groundbreaking tablet, the new 12-inch MacBook won't do everything and isn't for everyone. But its strictly enforced minimalism will make this laptop the model that industrial designers will strive to copy for the next several years.

Sarah Tew/CNET

The 12-inch MacBook is a system that ditches the Air and Pro monikers and returns to a simpler designation not seen since the classic black and white polycarbonate MacBooks of the mid-2000s (the ones you still occasionally see in coffee shops despite being their being discontinued in 2011).

Starting at $1,299, it includes a high-resolution Retina screen (much sharper than that on the Air), 8GB of RAM and 256GB of solid state storage. Unlike other laptops with removable drives or RAM, everything here is (permanently) packed into a tiny custom motherboard that leaves maximum room for a large battery. A second version, priced at $1,599, adds a 512GB hard drive and a tiny processor speed bump. In the UK and Australia, the prices start at £1,049 and AU$1,799 for the base model and hit £1,299 and AU$2,199 for the upgrade. More expensive build-to-order models are available, too. (The MacBook can be ordered online at 12:00 a.m. PT tonight, the same time as the Apple Watch, and should be available in store -- presumably in limited quantities -- on Friday, April 10.)

By way of comparison, the 13-inch MacBook Air starts at $999, but a similar 8GB/256GB configuration will cost the same $1,299. The 13-inch MacBook Pro starts at the same $1,299 as this new MacBook, but with only half the storage. Upgrading that Pro model to the same 8GB/256GB will cost $1,499. And on the Windows side, a Samsung Ativ Book 9 with the same 8GB RAM/256GB flash drive and the same processor -- will cost you $1,399 (all prices in US dollars). So, in the context of its main rivals, the MacBook is actually priced rather competitively.

Sarah Tew/CNET

Looking only at a spec sheet, it's easy to see why this new MacBook might be a tough sell. The MacBook uses Intel's new Core M processor, designed for slim, light laptops, hybrids and tablets with premium prices. It's efficient enough that full laptops can even run fanless, allowing for quiet, cool operation. But, the Core M has disappointed in the handful of Windows systems in which we've already tested it, turning in sluggish performance and mediocre battery life, the latter an unforgivable flaw for computers designed to be as light and portable as possible.

To spare you the suspense, I can say that the new MacBook performs much better than any other Core M system we've tested to date, hitting 11 hours in our video playback test. That's not nearly as much as you'd get from a MacBook Air or MacBook Pro -- and it puts this system at a disadvantage compared to the longest-lasting laptops -- but battery life is definitely not the deal-breaker it could have been.

Heavy online use will drain the battery even more quickly, and I found myself frequently glancing up at the upper right corner of the screen to see the battery life percentage tick down as I worked. I've found it can last for a full work day of moderate usage, but unlike a current-gen MacBook Pro or Air, it'll be hard to go a few days without plugging it in at all.

Sarah Tew/CNET

Beyond that, the limitations of having a single USB-C port for all your connection needs (with the exception of a standard audio jack that also made the cut) is even more of a challenge, unless you're prepared to arm yourself with a pocketful of dongles and adaptors.

Other changes are easier to adapt to. We've previously gone into some detail about the new click-free pad, which Apple calls the Force Touch trackpad, which is also available in the updated MacBook Pro. It's a clever bit of space-saving engineering that replaces the old trackpad, with a hinged design for physically clicking down, with a flat glass surface augmented by a force feedback engine. The keyboard is an even more radical change, swapping out the long-standing Mac standard of deep island-style keys for a set of much shallower keys, but with larger actual key faces.

Using the new MacBook means accepting its limitations, some of which are deliberately self-imposed. That's especially noticeable when you look at another new laptop, the Samsung Ativ Book 9. It weighs the same as the MacBook, has a similar 12-inch high-res screen, and an Intel Core M processor, but manages to fit in two full-size USB ports and a micro-HDMI output (although it also has a proprietary power connection and lacks USB-C, which is set to become the new standard).

The new MacBook and the similar Samsung Book 9.

Sarah Tew/CNET

If your need for longer battery life, more powerful performance, or more ports doesn't automatically preclude you, then the in-person experience of using the new MacBook will far outshine the on-paper shortcomings. For writing, Web surfing, video viewing and social media, it's a pleasure to use, and makes the still-slim 13-inch MacBook Air feel a bit like a lumbering dinosaur, to say nothing of other ultrabook-style laptops. It's a perfect coffee shop companion.

Some of the critical reactions to this laptop remind me of another new Apple design introduction I covered seven years ago, the original MacBook Air. That system was also criticized for dropping ports and connections, such as an Ethernet and VGA, that people were convinced they still needed. And, much like the new MacBook, it included just a single USB port.

Back in 2008, I was correct that the Air's new, stripped-down design had real legs, and would set the standard for years to come. But also true was that future refinements down the road would turn the MacBook Air from a speciality product into a mainstream one. When the next 12-inch MacBook update arrives, I suspect it will at the very least add a second USB-C port, and that's when it will become much easier to recommend to a broader audience.

Apple MacBook (12-inch, 2015)

Price as reviewed $1,299, £1,049, AU$1,799
Display size/resolution 12-inch 2,304x1,440 screen
PC CPU 1.1GHz Intel Core M 5Y31
PC Memory 8GB DDR3 SDRAM 1,600MHz
Graphics 1,536MB Intel HD Graphics 5300
Storage 256 SSD
Optical drive None
Networking 802.11ac wireless, Bluetooth 4.0
Operating system Apple OSX 10.10.2 Yosemite

Design and features

This is the thinnest Mac that Apple has ever made: at its thickest point it's just 13.1mm (about half an inch), 24 percent thinner than the existing 11-inch MacBook Air. It's also the lightest MacBook, at 2.04 pounds (0.9 kg). Samsung's new Book 9 weighs 2.08 pounds, essentially the same, although it has a slightly larger footprint.

Apple MacBook versus Samsung Book 9

See all photos

The overall shape and industrial design is familiar, based on the past seven-plus years of MacBook design, but with a few new twists, such as new colors. Besides the traditional silver, the new MacBook also comes in space grey or gold. Our test unit was gold, and like the iPhone color scheme it copies, the coloration is subtle, and gives off the impression that your laptop has a bronzed finish.

Sarah Tew/CNET

The keyboard, another big change, uses a new butterfly mechanism for keys that's thinner and more stable. The nearly edge-to-edge keyboard has larger key faces, yes, but the keys are also shallower, barely popping up above the keyboard tray and depressing into the chassis only slightly. It takes some getting used to, especially if you're accustomed to the deep, clicky physical feedback of the current MacBooks or the similar island-style keyboards of most other modern laptops.

The first time I tried the keyboard, I couldn't get through even a few sample sentences without several typos, because of the shallow keys and their lower level of tactile feedback. But when I tried again a couple of hours later, it was already much easier.

Sarah Tew/CNET

After using the new MacBook keyboard for the better part of a week, the shallowness of the keys, and a lack of a deeply satisfying click still bothers me. But, as someone who types very longform, the larger key faces and rock-solid stability make up for that, tipping the needle into the positive category. The keys are almost completely wobble-free, as opposed to the wiggle you can get under your fingers on a current MacBook keyboard.

The new trackpad, called the Force Touch, is even more of a change. Nearly the same size as the Air's, but squeezed into a smaller space, it dominates the lower half of the laptop and goes right up to the bottom edge. While previous trackpads had a hinge along the top in a kind of diving board design, the new pad works very differently. We took a deeper hands-on look at Force Touch when we tested it in the only other Apple product to support the new TrackPad right now, the 13-inch MacBook Pro.

Four sensors under the pad allow you to "click" anywhere on the surface, and the Force Click effect, which combines the sensors with haptic (or taptic) feedback, allows you to have two levels of perceived clicking within an app or task. That deep click feels to the finger and brain like the trackpad has a stepped physical mechanism, but in fact, the movement you feel is a small horizontal shift, which, even when fully explained, still feels like you're depressing the trackpad two levels.

Apple describes it like this: "With the Force Touch trackpad, force sensors detect your click anywhere on the surface and move the trackpad laterally toward you, although the feel is the same familiar downward motion you're accustomed to in a trackpad."

With that second, deeper click, you can access several types of contextual information, for example, highlighting a word and getting a Wikipedia pop-up, or seeing a map when deep-clicking on an address. Jumping into the preview view of a document or file works with the deep click, too, just as it does now by pressing the space bar in OS X. The most advanced use is probably fast-forwarding through a video clip in QuickTime, faster or slower, depending on how hard you press down on the trackpad.

I ended up using this trackpad just as I do almost every other one, Apple or otherwise, by tapping rather than clicking. It still bewilders me that Apple turns off tap-to-click by default, forcing you to hunt around the preferences menu to find it. Here's a tip: besides the tapping feature under the trackpad preferences menu, you may want to go to the accessibility menu and look under Preferences > Accessibility > Mouse & Trackpad > Trackpad options to turn on tap-to-drag.

Sarah Tew/CNET

The new MacBook has a 12-inch Retina display with a 2,304x1,440-pixel resolution. It, too, has a new design -- it's the thinnest ever built into a MacBook, at 0.88mm -- with a larger aperture for light and individual pixels in red, green and blue. The slightly unusual resolution is a combination of Apple's drive for a very high pixel-per-inch density, as well as an aspect ratio that sticks with 16:10, as opposed to nearly every other laptop available now, all of which use the same 16:9 aspect ratio as HDTV. (The 11-inch MacBook Air remains the only 16:9 MacBook.)

The screen looks clear and bright, and works from wide viewing angles. There's a glossy overlay, but I've seen much worse offenders when it comes to screen glare and light reflection. The screen bezel, that dead space between the actual display and the outer edge of the lid, is thinner here than on a MacBook Air, and the screen glass goes nearly edge to edge, giving the MacBook a seamless look much like the current Pro models. Thin bezels are definitely an important style note these days, although Dell does it much better with its current XPS 13 laptop, with an eye-catching barely there bezel.

The speaker grille above the keyboard is predictably thin-sounding -- this is a very small laptop after all, with little room for speaker cones to move air -- but it'll suffice for casual video viewing. With Beats Audio as part of the Apple family we may see a greater emphasis on audio in Macs in the future, just as Beats and HP had a successful partnership for several years.

Joe Kaminski/CNET

One spec that many feel was shortchanged in this new laptop is the built-in webcam. It's a simple 640x480 camera, and not as high-res as the 720p camera found in the Air or Pro laptops. The image above is taken from an iPhone 6, and shows my image, being transmitted from the 12-inch MacBook, via FaceTime. Note the softness of the image, which is an issue with viewing the 480p transmission on a much higher resolution screen.

Ports and connections

Video USB 3.1 Type C
Audio 3.5mm audio jack
Data USB 3.1 Type C
Networking 802.11ac wireless, Bluetooth 4.0
Optical None

Connections, performance and battery

While testing the new MacBook, I found myself frequently plugging and unplugging accessories. Starting with the power cable connected to the single USB-C port, I pulled the power out to plug in a short USB-C to USB-A cable (sold by Apple for $19, £15 or AU$29), and connected the USB dongle for a wireless mouse. When I wanted to use a USB data key, I had to disconnect the mouse, and use the same adaptor cable to connect my key.

Shortly, you will be able to connect video the same way, using a USB-C to HDMI, DisplayPort or VGA adaptor. Apple has two connections blocks that include either HDMI or VGA for $79, £65 or AU$119, but neither was available at the time of this review.

Sarah Tew/CNET

The official pitch is that MacBook users will use wireless connections for just about everything. Bluetooth for a mouse, Wi-Fi for Internet access, AirDrop for file transfer, and so on. Most of these assumptions are correct, but there's something to be said for being able to use a full-size USB or HDMI port to connect to any USB key or HDTV with minimal hassle.

One potentially very useful benefit of USB-C is that, because it's used to power the laptop battery, it can also draw power from the portable backup battery packs that so many people have lying around in drawers and laptop bags. Take a USB-C to male USB cable (we tried a $10 one sent by Monoprice), and you can get some extra battery power on the go without having to bring the whole power brick or have access to a power outlet. It won't fully charge the laptop, but it could offer enough juice to get you out of a jam.

Sadly, MagSafe, truly one of the great developments in the history of laptops, is gone, and the new USB-C power plug has no magnetic connection at all. It simply slots in. The connector is fairly shallow, so it may very well just pop out if you yank the cable by accidentally stepping on it, but it certainly doesn't feel as accident-proof as the MagSafe version does.

The new 12-inch MacBook also breaks from the rest of Apple's computer line in that it does not use a processor from Intel's Core i series. Mostly Macs use Core i5 chips from either the current fifth generation of those chips, or the previous fourth generation (although the professional-level Mac Pro desktop uses an Intel Xeon processor).

Instead, this laptop uses the Core M, a new entry in Intel's laptop family. The pitch for Core M is that it enables laptops to be very thin and light, but still powerful and long-lasting. That's an appealing pitch, and Core M chips are so far only found in premium-priced systems (the least expensive being the $700 Asus T300 Chi).

Sarah Tew/CNET

But, in the first three computers we've tested with Core M chips, the results have not lived up to the hype. Lenovo's Yoga 3 Pro had sluggish performance and weak battery life. The Asus T300 Chi did a little better, but still ran for less than 6 hours in our battery test. The Samsung Ativ Book 9, a 12-inch laptop very similar to this one, did a bit better both on performance and battery life, coming close to 8 hours.

Getting the most out of Core M may require your hardware and software, including the operating system, to be properly tuned for it. And as Apple can control every aspect of its OS and exactly what hardware is paired with it, it's not surprising that the company is able to get some of the best results to date from the Core M. In our benchmark tests, no one will confuse this system with even the basic 13-inch MacBook Air, but it was faster in our multitasking test than the other Core M laptops we've reviewed. More importantly, in day to day use, it often felt just as responsive as a MacBook Air, with a few important caveats.

Sarah Tew/CNET

Basic Web surfing worked flawlessly, as did streaming even 4K video from YouTube or HD video from Netflix. Even basic gaming via Steam was doable, and I could play older or simpler games such as Portal 2 or Telltale's The Walking Dead series if I dialed the in-game resolution down to 1,440x900 and played with middle-ground graphics settings.

Using a browser other than Apple's Safari, which is very well optimized for the OS X/Core M combination, can lead to some slowdown, as can loading up multiple video streams at once. Pushing apps such as Photoshop with challenging filters and high-resolution files is likewise going to be slower than most Windows laptops with Core i5 CPUs.

But for many laptop users, especially those primarily interested in a laptop's size and weight, battery life is of the utmost importance. That is the one area where Apple's use of the Core M platform has caused the most angst-ridden speculation. Other Core M systems, all slim laptops or hybrids, have all turned in battery life scores that are on the low side, from about five and a half hours (for the Yoga 3 Pro and Asus T300 Chi) to seven and a half hours (for the Samsung Book 9) in our video playback battery drain test.

Meanwhile, Apple's own current MacBook Air runs for an amazing 18 hours (thanks to its recently upgraded Broadwell Core i5 CPU) and the 13-inch Pro ran for 15 hours in the same test. Two recent slim, premium laptops, the Dell XPS 13 and HP Spectre x360, both managed 12 hours.

Sarah Tew/CNET

The 12-inch MacBook doesn't last as long as those Core i5 laptops, but it does beat the other Core M systems by a large margin, running for 11 hours 3 minutes in our video playback battery drain test. Apple says it should give you at least 10 hours of video playback, so that's in line with the company's claims. Real-world scenarios, with more energy draining apps and frequent online use, will be shorter, and in a secondary test streaming online video non-stop over Wi-Fi, the system ran for 5 hours.

How did Apple manage to get better battery life from the notoriously fickle Core M? Part of it may be the optimization Apple can do as the creator of both the hardware and operating system. But a big part of it may be the large 39.7-watt-hour lithium-polymer battery crammed into the small MacBook's body. The actual motherboard and all the internal components have been shrunk down to be only fraction of the size of a typical laptop motherboard. Instead, the entire rest of the system interior is filled with a battery designed to fit into every nook and cranny of available space.


My initial impression of the original MacBook Air from 2008 feels timely and fitting here. Of that laptop, which was considered both groundbreaking and frustratingly limited, I said:

"The design is revolutionary, but Apple's MacBook Air will appeal to a smaller, more specialized audience than the standard MacBook, thanks to a stripped-down set of connections and features."

Sarah Tew/CNET

Likewise, this new MacBook will also be the right fit for a smaller segment of a public than the more universally useful 13-inch MacBook Air or Pro. But those who can work with the limitations -- primarily a lack of ports, shorter battery life, performance that's not suited for pro-level photo and video editing, and a shallow keyboard that takes some getting used to -- will love its sharp display, slim and light body, and responsive touchpad.

My primary caveat is this -- if history is any guide, you can count on a near-future generation of this laptop boosting its utility by doubling the number of USB-C ports to at least two. So like many new technology products, it may be worth waiting for the next version, even if having a 12-inch, two-pound gold MacBook right now will make you the coolest kid at the coffee shop.

Handbrake Multimedia Multitasking test

Apple MacBook Air (13-inch, 2015) 370Dell XPS 13 (2015, non-touch) 428Apple MacBook (12-inch, 2015) 465Samsung Ativ Book 9 (2015) 563Lenovo Yoga 3 Pro 682
Note: Shorter bars indicate better performance (in seconds)

Adobe Photoshop CS5 image-processing test

Dell XPS 13 (2015, non-touch) 263Apple MacBook Air (13-inch, 2015) 268Lenovo Yoga 3 Pro 294Apple MacBook (12-inch, 2015) 307Samsung Ativ Book 9 (2015) 311
Note: Shorter bars indicate better performance (in seconds)

Apple iTunes encoding test

Apple MacBook Air (13-inch, 2015) 107Dell XPS 13 (2015, non-touch) 112Apple MacBook (12-inch, 2015) 130Samsung Ativ Book 9 (2015) 130Lenovo Yoga 3 Pro 142
Note: Shorter bars indicate better performance (in seconds)

Video playback battery drain test

Apple MacBook Air (13-inch, 2015) 1080Apple MacBook (12-inch, 2015) 747Dell XPS 13 (2015, non-touch) 726Samsung Ativ Book 9 (2015) 457Lenovo Yoga 3 Pro 346
Note: Longer bars indicate better performance (in minutes)

System Configurations

Apple MacBook (12-inch, 2015) OSX 10.10.2 Yosemite; 1.1GHz Intel Core M-5Y31; 8GB DDR3 SDRAM 1,600MHz; 1,536MB Intel HD Graphics 5300; 256GB SSD
Dell XPS 13 (2015, non-touch) Windows 8.1 (64.bit); 2.2GHz Intel Core i5-5200U; 4GB DDR3 SDRAM 1,600MHz; 2,000MB (shared) Intel HD 5500 Graphics; 128GB SSD
Lenovo Yoga Pro 3 Windows 8.1 (64-bit); 1.1GHz Intel Core M-5Y60; 8GB DDR3 SDRAM 1,600MHz; 3,839MB (shared) Intel HD Graphics 5300; 256GB SSD
Apple MacBook Air (13-inch, 2015) Yosimite OSX 10.10.2; 1.6GHz Intel Core i5-5250U; 4GB DDR3 SDRAM 1,600MHz; 1,536MB Intel HD Graphis 6000; 128GB SSD
Samsung Ativ Book 9 (2015) Windows 8.1 (64.bit); 1.1GHz Intel Core M-5Y31; 4GB DDR3 SDRAM 1,600MHz; 2,005MB (shared) Intel HD 5300 Graphics; 128GB SSD

Apple MacBook (12-inch, 2015)

Score Breakdown

Design 9Features 8Performance 7Battery 8