Collection › iMac (Retina 5K , 27-inch, Late 2015)
D303 · Apple Heritage Museum · Lugano
iMac (Retina 5K , 27-inch, Late 2015)
2015 · iPhone era iMac
Introduced
2015
Original price
$ 1799
Processor
Intel Core i5 (I5-6500), 14-nm Skylake
Original OS
OS X 10.11 (15A4310)
1976
1984
1998
2001
2007
2020
2026
Pre-Mac
Mac era
iMac era
iPod era
iPhone era
Silicon
Processor
ProcessorIntel Core i5 (I5-6500), 14-nm Skylake
Speed3.2 GHz
Max speed3.6 GHz
Cores4
Cache6 MB shared level 3 cache
Process node14 nm
Memory & graphics
Standard RAM8 GB (two 4 GB modules)
RAM type1867 MHz LPDDR3 SDRAM (PC3-14900)
GPUAMD Radeon R9 M380 or AMD Radeon R9 M390
VRAM2 GB dedicated GDDR5
Display27-inch 5120x2880 LED-backlit 16:9 widescreen IPS DCI-P3 Retina 5K
Resolutions5120x2880
Storage
Storage1 TB (7200 RPM) hard drive or 1 TB Fusion Drive
Connectivity
USBFour USB 3.0 ports
ThunderboltDual Thunderbolt 2 ports
EthernetGigabit Ethernet
Wi-Fi802.11ac (802.11a/b/g/n compatible)
BluetoothBluetooth 4.0
Audio outStereo speakers
Software
Original OSOS X 10.11 (15A4310)
Included peripheralsApple Magic Keyboard, Magic Mouse 2 (or wired Apple mouse; Magic Trackpad 2 optional)