KYY is counting the MacBook’s built-in display in its quad lineup. All three it adds are larger than most we’ve seen of this type, with 15.6-inch screens larger than most MacBook displays, with the exception of the mighty 16-inch MacBook Pro.
The maximum resolution of each is 1920 x 1080 pixels (also known as 1080p or Full HD), so it’s some way off even the MacBook Neo’s 2408 x 1506 pixels, but still offers decent supplemental workspaces.
Simon Jary
The screens fold into a neat but not insignificant package that measures 15.4 x 8.9 x 1.3 inches (390 x 226 x 34 mm) and weighs 6.4 pounds (2.9 kg).
By comparison, the two Mobile Pixels Trio 3 Pro with QHD display measure 13.4 x 8.8 x 0.9 inches (34 x 22.4 x 2.3 cm) folded and weigh 4.13 pounds (1.9 kg). That makes it more portable, but its 14-inch screens are smaller and fewer than what you get with the X90G.
Simon Jary
Due to its foldable shape, the X90G is a portable display, but it is not easy to carry in your backpack. It’s fine for transporting between rooms or by any means other than foot, which will come in handy if you want to pack up your workspace at the end of a work day or take a long, single-destination trip outside the office.
Hot desk users with lockable cabinets will find the X90G a convenient display solution. If you prefer something more traditional, look to the larger but smaller UPerfect Delta Max or Delta Mega, which stack two screens on top of each other and fold away when you want a clear desk. For more options, read our reviews of the best portable displays for Mac.
