Retina display16.0‑inch (diagonal) LED‑backlit display with IPS technology; 3072x1920 native resolution at 226 pixels per inch with support for millions of colours Supported scaled resolutions:
500 nits brightness
Wide colour (P3)
True Tone technology
Refresh rates: 47.95Hz, 48.00Hz, 50.00Hz, 59.94Hz, 60.00Hz
16GB of 2666MHz DDR4 onboard memory
AMD Radeon Pro 5300M with 4GB of GDDR6 memory and automatic graphics switching
Intel UHD Graphics 630
AMD Radeon Pro 5500M with 4GB of GDDR6 memory and automatic graphics switching
Intel UHD Graphics 630
Charging and Expansion
Four Thunderbolt 3 (USB-C) ports with support for:
Thunderbolt (up to 40 Gbps)
USB 3.1 Gen 2 (up to 10 Gbps)
Keyboard and Trackpad
802.11ac Wi‑Fi wireless networking IEEE 802.11a/b/g/n compatible
Bluetooth 5.0 wireless technology
One display with 5120x2880 resolution at 60Hz at over a billion colours
Up to two displays with 4096x2304 resolution at 60Hz at millions of colours
Up to two displays with 3840x2160 resolution at 60Hz at over a billion colours
Native DisplayPort output over USB-C
VGA, HDMI, DVI and Thunderbolt 2 output supported using adapters (sold separately)
High‑fidelity six‑speaker system with force‑cancelling woofers
Wide stereo sound
Support for Dolby Atmos playback
Studio‑quality three-mic array with high signal-to-noise ratio and directional beamforming
3.5mm headphone jack
Battery and Power
Size and Weight
macOS is the operating system that powers everything you do on a Mac. macOS Catalina brings new, dedicated apps for music, TV and podcasts. Smart updates to the apps you use most. And Sidecar, which lets you use iPad as a second display. So you can take everything you do above and beyond.
Accessibility features help people with disabilities get the most out of their new iMac. With built-in support for vision, hearing, mobility and learning, you can create and do amazing things.
In the Box
Limited Warranty and Service
Every Mac comes with a one-year limited warranty and up to 90 days of complimentary technical support. Extend your coverage to three years from the original purchase date of your Mac with the AppleCare Protection Plan. You’ll get direct, one-stop access to Apple’s award-winning technical support for questions about your Mac, macOS and Apple-branded applications such as Photos, iMovie, GarageBand, Pages, Numbers, Keynote and more. You can even get local repair service when you visit other countries around the world.
Apple takes a complete product life cycle approach to determining our environmental impact.
Read our Product for detailed information on the environmental performance of every Apple product.
Apple takes a holistic view of materials management and waste minimisation.