Power to the pro.
Pros love iMac. So we created one just for you. It’s packed with the most powerful graphics and processors ever in an iMac, along with the most advanced storage, memory, and I/O — all behind a breathtaking Retina 5K display in a sleek, all-in-one design. For everyone from photographers to video editors to 3D animators to musicians to software developers to scientists, iMac Pro is ready to turn your biggest ideas into your greatest work.
Up to 18 cores in an iMac. No, that’s not a typo.
An iMac with 4 cores is remarkable enough. But an iMac with 8, 10, 14, or 18 cores is an entirely different creature. Add Turbo Boost speeds up to 4.5GHz, and iMac Pro has the power and flexibility to balance multicore processing with single-thread performance. With AVX-512 vector instructions and an advanced cache architecture, the processor handles even more data — even more quickly. Which means you can render images, edit up to 8K video, manipulate photos, create real-time audio effects, or compile your next five-star app — all at lightning speed.
Particle simulation? Elementary.
Billowing smoke. Torrential rain. A wheat field in the wind. With up to 18 cores and Hyper-Threading, iMac Pro lets you build and render particle systems of all kinds — static or animated, 2D or 3D — with ease.
Vega graphics. The beast behind the beauty.
Featuring Radeon Pro Vega graphics, iMac Pro delivers the best graphics of any iMac. The first Mac with Vega architecture features up to 16GB of High Bandwidth Memory, which helps deliver a major jump in performance. This translates to higher frame rates, real-time 3D rendering, more lifelike special effects, and gameplay at max settings. It also supports both single- and half-precision computing, so operations that don’t require a full 32 bits of precision can be performed twice as fast. How fast? Up to 24 teraflops fast.
|8-Core 3.2GHz Intel Xeon W Turbo Boost up to 4.2GHz 19MB cache Configurable to: 10-Core 3.0GHz Intel Xeon W Turbo Boost up to 4.5GHz 23.75MB cache 14-Core 2.5GHz Intel Xeon W Turbo Boost up to 4.3GHz 33.25MB cache 18-Core 2.3GHz Intel Xeon W Turbo Boost up to 4.3GHz 42.75MB cache
|1TB SSD Configurable to: 2TB SSD 4TB SSD
|Vega 56 Radeon Pro Vega 56 graphics processor with 8GB of HBM2 memory 56 compute units 3584 stream processors 9 teraflops single precision 18 teraflops half precision Configurable to: Vega 64 Radeon Pro Vega 64 graphics processor with 16GB of HBM2 memory 64 compute units 4096 stream processors 11 teraflops single precision 22 teraflops half precision Vega 64X Radeon Pro Vega 64X graphics processor with 16GB of HBM2 memory 64 compute units 4096 stream processors 12 teraflops single precision 24 teraflops half precision
|Stereo speakers Four microphones 3.5 mm headphone jack Support for “Hey Siri”
|Height: 20.3 inches (51.6 cm) Width: 25.6 inches (65.0 cm) Stand depth: 8 inches (20.3 cm) Weight: 21.5 pounds (9.7 kg)2
|In the Box
|iMac Pro Space Gray Magic Keyboard with Numeric Keypad Space Gray Magic Mouse 2 Lightning to USB Cable Power cord
|5K Retina display 27-inch (diagonal) Retina 5K display 5120‑by‑2880 resolution with support for one billion colors 500 nits brightness Wide color (P3)
|macOS macOS is the operating system that powers every Mac. macOS Catalina gives you more of everything you love about Mac. So you can take everything you do above and beyond.
|Accessibility features help people with disabilities get the most out of their new iMac Pro. With built-in support for vision, hearing, mobility, and learning, you can create and do amazing things. Features include: Voice Control VoiceOver Zoom Increase Contrast Reduce Motion Siri and Dictation Switch Control Closed Captions Text to Speech
|32GB 32GB of 2666MHz DDR4 ECC memory Quad-channel memory controller Configurable to: 64GB 64GB of 2666MHz DDR4 ECC memory 128GB 128GB of 2666MHz DDR4 ECC memory 256GB 256GB of 2666MHz DDR4 ECC memory
|Connections and Expansion
|10Gb Ethernet Nbase-T Ethernet with support for 1Gb, 2.5Gb, 5Gb, and 10Gb Ethernet using RJ‑45 connector SDXC card slot with support for UHS‑II Four USB 3 ports Four Thunderbolt 3 (USB-C) ports with support for: DisplayPort 1.2 Thunderbolt (up to 40Gb/s) USB 3.1 Gen 2 (up to 10Gb/s) Thunderbolt 2, HDMI, DVI, and VGA supported using adapters (sold separately)
|Electrical and Operating Requirements
|Line voltage: 100–240V AC Frequency: 50Hz to 60Hz, single phase Operating temperature: 50° to 95° F (10° to 35° C) Relative humidity: 5% to 95% noncondensing Operating altitude: tested up to 16,400 feet (5000 meters)
|Space Gray Magic Keyboard with Numeric Keypad Space Gray Magic Mouse 2 Optional Space Gray Magic Trackpad 2
|Wi-Fi 802.11ac Wi-Fi wireless networking IEEE 802.11a/b/g/n compatible Bluetooth Bluetooth 5.0 wireless technology
|Video Support and Camera
|1080p FaceTime HD cameraSimultaneously supports full native resolution on the built-in display at 1 billion colors and: Two 5120‑by‑2880 (5K) external displays at 60Hz with support for 1 billion colors, or Four 3840-by-2160 (4K UHD) external displays at 60Hz with support for 1 billion colors, or Four 4096‑by‑2304 (4K) external displays at 60Hz with support for millions of colors Support for extended desktop and video mirroring modes Thunderbolt 3 digital video output Native DisplayPort output over USB-C Thunderbolt 2, HDMI, DVI, and VGA output supported using adapters (sold separately)