For me, the Apple MacBook Air 13 is the best premium laptop ever. The smallest of the presented devices. With a diagonal of 13.3 ", the length is 30.41 cm, the width is 21.24, the thickness is 1.56 cm, and the weight is 1.25 kg. The ultra-thin aluminum case houses a dual-core Intel Core i5 chipset, 8–16 GB of RAM, 128 to 512 GB of permanent memory. Graphic coprocessor - Intel HD Graphics 617. The proprietary macOS is the operating system. @thetermpapers