Testing done on discrete parts, using soda-lime glass as comparative reference. Figures and tests provided by Corning.

Since 1982, PCMag has tested and rated thousands of products to help you make better buying decisions. See how we test. Please note that all versions of NumberPad only work with the Microsoft Windows operating system, and NumberPad is optional. Maxon's CPU-crunching Cinebench R15 test, which is fully threaded to make use of all available processor cores and threads, shows similar results. Cinebench stresses the CPU rather than the GPU to render a complex image. The result is a proprietary score indicating a PC's suitability for processor-intensive workloads. Lilac Mist conveys a subtle touch of high-end luxury. Elegant and modern, charming and sophisticated, this gorgeous matte shade is a perfect match for the classic ZenBook spun-metal finish. ZenBook 13 OLED UX325EA with an Intel 11th Gen processor can support a maximum of four displays: the laptop’s own display, plus three external displays attached to the two Thunderbolt 4 ports and the HDMI port.

Compared to average LCD displays in the market, measuring energy emission of blue light in between 415-455 nm wavelength.

The charging speed of a Power Delivery charger will match the connected adapter’s power output, up to a maximum of 100 watts. USB-C ® Easy Charge provides 4.5-watt charging when connected to a non-Power Delivery charger, including most portable and USB Type-A to USB-C ® chargers. Some portable chargers may not support such features, depending on the configuration. The audio system of ZenBook 13 is certified by audio specialists Harman Kardon to ensure immersive, crystal-clear sound for communications or entertainment. Unless otherwise stated, all performance claims are based on theoretical performance. Actual figures may vary in real-world situations. To test the ZenBook 13’s performance, I compared its results on our benchmark tests with a few other comparably priced ultraportable laptops, including the Acer Swift 3, the Apple MacBook Air, and the HP Envy x360 13.Pine Grey is a glossy shade that is calm and peaceful. It projects professional wisdom, and features a special off-center version of the iconic ZenBook spun-metal finish.