The MacBook’s Usability

But by far the biggest question however is what all of this lends towards the usability of the new MacBook. With Apple developing a smaller form factor and then charging a premium price for it, whether it’s worth it is a perfectly legitimate question. And the answer to that question is that it depends.

We’ll get to the all-important performance considerations in a bit, but I want to start with design first. For something built for a new form factor like a MacBook I think it’s important to look at the overall design and whether it makes sense in the first place before even getting to the tradeoffs Apple made to get here.

The 2015 MacBook reminds me of the original MacBook Air in a lot of ways, and in fact that’s probably the biggest knock against it. In 2008 the MacBook Air was revolutionary, it created what we now know as the Ultrabook category and was so cutting edge that it contained an Intel Core CPU in a form factor that no one else could get at the time. Consequently the MacBook Air wasn’t just smaller than the MacBook or MacBook Pro, but it was a lot smaller than its larger, heavier predecessors.


Big & Little: MacBook & 27" iMac

The MacBook, by contrast, is not the same jump in size. Calculated against their respective thickest points, the new MacBook is still 73% of the volume of the 11” MacBook Air. Similarly, its 0.92Kg weight is 85% of the weight of said MacBook Air. This means that whereas the original MacBook Air was a very important jump for the Apple’s laptop line, the new MacBook doesn’t get the same benefit.

With that said, there is still a distinct difference between the MacBook and MacBook Air, one that likely doesn’t mean as much in numbers as it does in feel. On a personal note my travel laptop of choice is an Asus ZenBook UX21A, an 11” Ultrabook that is a dead-ringer for the 11” MacBook Air in size and weight. So having toted around the MacBook for the past week working on this review, I was surprised by just how different it felt from my 11” ZenBook. The ZenBook is already towards the light-end of the Ultrabook spectrum, and yet after carrying around the MacBook the ZenBook feels heavy. It may only be 20% heavier in practice, but just carrying the two in hand it certainly feels like it’s more than that.


Left: MacBook. Right: Asus 11" ZenBook Prime (UX21A)

For work purposes I have always favored the 11” Ultrabook for its size and weight. It’s easy to carry around and small enough to hold with one hand or to balance on one knee as situations dictate. And while it’s not perfect – 11” isn’t much screen real-estate and doesn’t allow for much of a keyboard – as an ultra-portable secondary computer for someone who already has a desktop, it fits my needs very well.

Which is why I was surprised by just how much I ended up liking the MacBook’s size and form factor. It’s smaller than an 11” Ultrabook and yet if anything it feels bigger when in use – perhaps due to the 16:10 screen – and the weight difference can really be felt. Before using the MacBook if you had asked me whether I would want an even smaller laptop I would have dismissed the notion, but after using the MacBook I have to stop and reconsider that position.

Ultimately I’m reminded a great deal of the launch of the original MacBook Air, where Apple specifically touted it as a travel computer for someone with more than one computer. For most people it’s smaller than what you’d want to use day-in and day-out, but as a travel laptop it’s great. Consequently the MacBook as it stands is an interesting alternative to the MacBook Air lineup; it fills a lot of the same roles, but it does so while being even thinner and lighter.


Top: MacBook. Middle: Asus 11" ZenBook Prime. Bottom: Surface Pro 3 w/Type Cover

That said, compared to a MacBook Air these size improvements don’t come for free. There are performance considerations to be had with the Core M processor, which we’ll get to in our look at system performance. The trade-off for thin and light is a similar reduction in performance, so even though the MacBook and MacBook Air overlap at times, they are separated by size versus performance.

Finally, we would be remiss in not covering the tablet/laptop crossover factor as well. The fact that Apple takes as many design cues as they do from the iPad – the colors, the focus on size, and the limited number of ports – is telling. I hesitate to say too much about the MacBook as an iPad alternative since these devices are still so different. But for someone wanting to step up from something like an iPad into a full sized, fully capable laptop computer, this is exactly what such a device might look like.

The MacBook's Design Getting Thinner: New Keyboard, Keys, & Switches
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  • darwinosx - Tuesday, April 14, 2015 - link

    If you recall back then $400 was cheap. Now you can buy a cheap Acer etc. Windows laptop for around that. But the are junk.
  • Impulses - Tuesday, April 14, 2015 - link

    $400 was cheap then? Because inflation goes in reverse? :p I don't know if you can say $400 was a small sum, I guess in relative terms you could argue most laptops were over $600... That seems like splitting hairs tho, a year or two later C2D laptops were encroaching on netbook prices and ultrabooks started looming in an effort to bring premium systems and prices into the limelight.
  • barleyguy - Tuesday, April 21, 2015 - link

    In computers, yes inflation goes in reverse. Computers have gotten more powerful and less expensive over time. The original 8086 IBM PC was $7000.
  • MykeM - Tuesday, April 14, 2015 - link

    The x7 in the Surface 3 is nowhere as powerful as the Core-M. It's even less powerful than the A8X despite having one extra core (and even less than the A8 in single core Geekbench 3 score):

    A8X (3 cores): 1808/4529 (single/multi)
    x7-Z8700 (4 cores): 1024/3445
    Core M-5Y31 (2 Cores): 2446/4615
  • kyuu - Tuesday, April 14, 2015 - link

    FFS, please stop quoting Geekbench like it's a reliable benchmark.
  • 68k - Wednesday, April 15, 2015 - link

    Amen to that!

    Geekbench score has some merit when comparing the same family of CPUs, like comparing one big-core Intel vs another big-core Intel. Comparing Geekbench result from different ISA seem to make little sense as the relative score is often quite far from what one see when comparing "real" programs.
  • Gogogoran - Wednesday, April 15, 2015 - link

    I bought an eeepc 1000he as a more mobile laptop since my 15.4" at the time was becoming a pain with its lackluster battery life of 2.5 hours real life, 3.5 if I tried. I have been meaning to upgrade to a SSD and 2GB ram but I feel that would still be limiting with the low resolution screen and single core atom. Still works great after over 5 years.

    I'd argue that the true functional successor is the Transformer T100 and other OEM equivalents. Its cost is also on par with the original Asus eeepcs and is far more functional, even taking into account the time frame. The surface 3 I would call a premium netbook. I'm kinda more interested to see asus's transformers with the x7 when they come out. I was admittedly disappointed when the new chi line came out with the same internals as the T100 and at the top end core M. Ah well. I have a yoga pro 2 and I'm content with just about everything as my sole mobile PC now and I'm glad to not be shifting between two laptops anymore.
  • darwinosx - Tuesday, April 14, 2015 - link

    Calling this a netbook is the easiest, laziest, and most ignorant response to make. Typically by people who have some whiny anti-apple issue.
    Netbooks were cheap laptops with substandard everything. Now there are even cheaper laptops with lousy displays, build quality and of course they run Windows.
  • PEJUman - Tuesday, April 14, 2015 - link

    No Netbook from functionality standpoint is an ultra efficient, relatively low performance, severely limited IO compromise to the 2012 laptop market. From that functionality standpoint, this macbook is a netbook.

    Core M is still slow according to 2015 standards, the macbook still only have a single USB port. Both of this makes it a 2015 netbook, albeit a premium one, around $800ish gets you the nicer material and screen, but not functionality.

    I still can't do reasonable FPS on 4K encodes with it, it still will not run my USB to CAN bus adapter. I still need a hub to run multiple USB devices, etc. The same relative feature and performance compromises between laptop-netbook still here. Both devices evolved (and our expectation should as well), in the past 3 years since netbook term was coined.
  • ppi - Tuesday, April 14, 2015 - link

    First netbooks arrived like 8-9 years ago. iPad & tablets completely annihilated that category. Any el cheapo Android tablet can do more than Vista-powered Atom with 1GB RAM and mechanical HDD paired with 1024x800 TN panel.

    MacBook Core-M performance is absolutely perfect for anyone doing mostly e-mails, office, browsing. Short, burst, tasks. Doubtful you would be able to tell difference at these tasks between Core-M and i7-4790.

    Obvisously, the 4.5W power envelope has its downsides - most demanding game this could reasonably run is probably something like plants vs zombies. But then you would get rewarded by great portability when running around airports.

    If your performance yardstick is video encoding, anything short of full desktop is unsatisfactory anyway.

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