Apple MacBook Air (2017) full review

Despite introducing a new MacBook Air in October 2018, Apple is still selling the old version which, while tweaked back in 2017 is essentially a three-year-old machine. Priced at £949/$999 and with an 1.8GHz processor, it might look like a good deal (in comparison to the £1,199/$1,999 price of the new model), but is it?

At Apple's price, we'd say, it certainly isn't a good deal. But if you shop around you might be able to get a much better deal on this older version of the MacBook Air. See our round up of the best MacBook Air deals here.

So, assuming you can get a good deal on one of these older MacBook Airs, should you buy one? There is a world of difference between the 2018 MacBook Air and this old MacBook Air model but while the new model is smaller, lighter, comes in a variety of colours, is made from recycled aluminium, and has a Retina display and newer components, the old MacBook Air does have a couple of points in its favour. The older model has the older USB standard so if you have old peripherals you want to use you will be able to plug them in without an adaptor. There is also a handy SDXC card slot in the older model, which will likely be handy for photographers. And there is the old MacBook Air keyboard - which we have to admit we have always loved using.

Read on to find out what the older MacBook Air offers so you can decide if the cons outweigh the pros.

There's a new MacBook Air for 2020 and we have a review of the 2020 MacBook Air here.

Price & Availability

When Apple introduced an updated and redesigned MacBook Air in October 2018 (reviewed here) the surprise was that the company continued to sell the older MacBook Air model.

The MacBook Air is the cheapest new Mac laptop you can buy. Priced at £949/$999 there will be plenty of people thinking that it's a good deal compared to spending £1,199/$1,199 on the newer model.

The 8GB of RAM isn't upgradeable (unlike with the newer MacBook Air), but the processor is, as explained below.

You can buy all of the MacBook Air models direct from Apple here: MacBook Air on the Apple Store.

As we mentioned above - given the fact that this is essentially a three-year-old machine with a processor that dates back to 2014 we do not think that it is worth almost £1,000. We think that Apple has overpriced the older model because it wants to upsell people to the new model for £250 or $200 more.

Luckily there are some third parties selling the older MacBook Air model for a better price. See our roundup of the best MacBook Air deals here.

Design & Build

Despite not being updated for years, the MacBook Air has become the laptop you see in coffee shops, libraries, offices and student digs all over the world. Prior to October 2018 Apple might have forgotten it in favour of the sharper-screened 13in and 15in MacBook Pro and dinkier 12in MacBook, but the masses still loved the lightweight, MacBook Air.

Before October 2018 Apple hadn't changed the Air much at all since it wowed the laptop world in 2010 with its sharp, wedge-shaped case - which still looks great, in our opinion.

It's only available in just the one silvery colour, unlike the new MacBook Air and the 12in MacBook, which come in Silver, Space Grey, Gold, and the 13in and 15in MacBook Pro which come in Silver or Space Grey.

Old 2017 MacBook Air review


We've touched on this above, but we'll repeat: the current entry-level MacBook Air is the old model that was last updated in June 2017. But this update was only a slight adjustment to the existing Broadwell processor inside the machine. Broadwell chips date from 2014/2015. Therefore, the slight leap from 1.6GHz to 1.8GHz did not offer a massive improvement as it was the same generation processor as the MacBook Air used when it was last significantly updated in 2015. So, we tend to still think of this MacBook Air as the 2015 model.

The 2017 changes are limited to the slightly faster processor. Everything else remains the same from the most recent 2015 model: it's still an Intel 'Broadwell' processor.

That said, for most of us, with our browsing, streaming, social and office needs the older MacBook Air could still be fast enough.

In 2017 the Intel Core i5 processor got a small speed bump from 1.6GHz to 1.8GHz. If 1.8GHz isn't enough, note that when buying the new Air you can still configure up to a dual-core 2.2GHz Intel Core i7 processor.

It could be confusing for some that the older MacBook Air has a 1.8GHz processor to the newer MacBook Air's 1.6GHz processor. Note that the older MacBook Air has a Turbo Boost to 2.9GHz, while the 2018 MacBook Air offers up to 3.6GHz. In technical terms, the Turbo Boost feature over-clocks the processor to push to greater speeds. If enough power is available and the temperature is at a safe level Turbo Boost will 'over-clock' the core and enable it to work faster.

Turbo Boost will get more out of the chip. But remember that if speed is really vital to you, you should look to the MacBook Pro range.


The 2017 MacBook Air comes with 128GB storage as standard, although you can upgrade at point of purchase to 256GB (+$200/£200) or 512GB (+$400/£400).

We'd recommend you go for as much storage as you can afford if you plan on storing music, images or video. But if your laptop is used mainly for browsing and light document work, the 128GB should suffice (and now you can offload so much to iCloud the size of your 'hard disk' really isn't as important as it once was).

Apple Macbook Air 2017 ports

Ports and slots

The one area where the old MacBook Air beats the new MacBook Air is ports - assuming that you have older peripherals:

  • Two USB 3 ports (up to 5Gbps) for the usual peripherals.
  • One Thunderbolt 2 port (up to 20Gbps) for adding a larger display or faster external hard drive.
  • MagSafe 2 power port - still the best in our opinion, and much missed on the newer 12in MacBook, which uses its single USB-C (Thunderbolt 3) port for power and peripherals, and so requires a £69 ($69) Multiport Adapter if you need more than one at a time.
  • SDXC camera card slot
  • 5mm headphone jack

If you have lots of standard USB peripherals then the Air supports these out of the box. The new MacBook Air, MacBook and MacBook Pro models require newer USB-C accessories or £19 /$19 USB-C to USB-A adapters.

2015 MacBook Air review


The old MacBook Air's screen is a 13.3in (diagonal) LED-backlit glossy widescreen display with a resolution of 1,440 x 900 pixels and a pixel density of just under 128ppi (pixels per inch).

It's not as crisp and smooth as the Retina screen you'll find on the 2018 MacBook Air, MacBook or Pro models. In comparison, the 13in Retina MacBook Pro and the 2018 MacBook Air have a 2,560 x 1,600 native resolution at 227ppi.

This Air's display isn't a bad screen, but Pro users might find it a little fuzzy in comparison to the Retina. The Air screen does use less power, though, and contributes to the lower overall cost.

2015 MacBook Air screen

Software and apps

Apple Macbook Air 2017 apps

You get a ton of great Apple apps, including the likes of FaceTime for free video calls with other Apple devices, and the office apps (Numbers spreadsheet, Pages page layout, and Keynote presentations), plus photo archiving, movie making and music making apps.

The MacBook Air will ship with the latest version of the Mac operating system: macOS Mojave.


  • 1.8GHz dual-core Intel Core i5 processor with 3MB shared L3 cache (Turbo Boost up to 2.9GHz); with the custom option of 2.2GHz Intel Core i7 processor (Turbo Boost up to 3.2GHz).
  • 8GB of 1,600MHz LPDDR3 RAM
  • 128GB (or 256GB / 512GB BTO options) PCIe-based flash storage
  • 13.3in, 1,440 x 900-pixel display
  • Intel HD Graphics 6000
  • 11ac Wi-Fi (IEEE 802.11a/b/g/n compatible); Bluetooth 4.0
  • Ports: 2 x USB 3; 1 x Thunderbolt 2; 1 x SDXC card slot; 1 x 3.5mm headphone jack
  • Stereo speakers
  • Dual microphones
  • 720p FaceTime HD camera
  • Full-size backlit keyboard with Ambient light sensor, and Multi-Touch trackpad
  • 54-watt-hour battery: Up to 12 hours wireless web browsing (claimed)


  • Height: 0.3-1.7cm (0.11-0.68in)
  • Width: 32.5cm (12.8in)
  • Depth: 22.7cm (8.94in)
  • Height: 1.35kg (2.96lb)

For buying advice related to the current Apple laptop range, read our Best MacBook buying guide and Best cheap MacBook deals articles. You can also see our one-stop guide to the best place to buy any Mac.


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