27" Retina 5K 5120 x 2880 IPS, Intel Core i7 4 GHz, 32GB DDR3 1867MHz, 2TB Fusion Drive, AMD Radeon R9 M395 2GB GDDR5, WLAN, Bluetooth, FaceTime HD, Mac OS X 10.11 El Capitan
Apple iMac , 68.6 cm (27"), 5K Ultra HD, Intel® Core™ i7, 32 GB, DDR3-SDRAM, Silver
Apple iMac . Display diagonal: 68.6 cm (27"), HD type: 5K Ultra HD, Display resolution: 5120 x 2880 pixels, Screen shape: Flat, Panel type: IPS. Processor family: Intel® Core™ i7. Internal memory: 32 GB, Internal memory type: DDR3-SDRAM. Storage media: Fusion Drive. Discrete graphics card model: AMD Radeon R9 M395. Product colour: Silver