iMac 27 A2115-3442 Core-i9 2020, 32GB, 512GB SSD, 4GB Graphics, 5K, Silver

The iMac “Core i9” 3.6 27-Inch Aluminum (Retina 5K, 2020/Comet Lake) features a 14-nm “Comet Lake” 3.6 GHz Intel “Core i9” processor (I9-10910) with ten independent processor “cores” on a single chip, a 20 MB shared level 3 cache, a T2 Security Chip, 32 GB of easy to upgrade 2666 MHz DDR4 SDRAM, a 512 GB onboard default SSD, and a Radeon Pro 5500 XT graphics processor with 8 GB of dedicated GDDR6 video memory. It also has a built-in 1080p “FaceTime HD” webcam, a studio-quality three-mic array, and stereo speakers.

This model has a 27″ 5120×2880 LED-backlit 16:9 widescreen IPS DCI-P3 “Retina 5K” display with True Tone technology. The rear of the case is aluminum and is thicker in the middle and tapers to a razor thin 5 mm at the edges.

Connectivity includes four USB 3.0 ports, dual Thunderbolt 3 (USB-C) ports, Gigabit Ethernet, 802.11ac Wi-Fi, and Bluetooth 5.0.