Power to the pro
Pros love iMac. So Apple 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.
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.
On-package HBM2 replaces external VRAM, so the GPU can fetch data at up to 512GB/s.
Radeon Pro Vega
56, 64, or 64X
Up to 12 teraflops
Up to 24 teraflops
8GB or 16GB High
Up to 512GB/s
More memory for massive projects.
With four channels of memory, iMac Pro can now accommodate up to 256GB. So you can visualize, simulate, and render huge 3D models. Create multiple test environments for cross-platform development. And keep numerous apps open at the same time. It’s all powerful. For all the things you want to do.
Up to 256GB
2666MHz DDR4 ECC
Load faster. Launch faster.
Up to 4TB of all-flash storage lets you work on large 4K and HD projects regardless of codec. And with up to 3GB/s throughput, loading huge files and launching apps is faster than ever.
Up to 4TB SSD13
3.3GB/s write performance
2.8GB/s read performance
Apple T2 Security Chip. Enhanced integration
Every iMac Pro is equipped with the Apple T2 Security Chip, Apple's second-generation custom Mac silicon. By redesigning and integrating several controllers found in other Mac systems — like the system management controller, image signal processor, audio controller, and SSD controller — the T2 Security Chip delivers robust capabilities to the Mac. For instance, the image signal processor works with the FaceTime HD camera to enable enhanced tone mapping, improved exposure control, and face detection–based auto exposure and auto white balance. The T2 also makes iMac Pro even more secure, thanks to a Secure Enclave coprocessor that provides the foundation for encrypted storage and secure boot capabilities. The data on your SSD is encrypted using dedicated AES hardware with no effect on the SSD’s performance, while keeping the Intel Xeon processor free for your compute tasks. And secure boot ensures that the lowest levels of software aren’t tampered with and that only operating system software trusted by Apple loads at startup.
Serious I/O. For serious work.
As you’d expect from a pro machine, there are plenty of high-speed ports
to create a high-performance workstation. Four Thunderbolt 3 ports let
you connect two 5K monitors — for 44 million pixels total — and transfer
data at a blazing 40Gb/s. And there’s something you probably didn’t
expect in an iMac: 10Gb Ethernet. So sharing files between desktops,
or working with high-performance network storage, is up to 10 times faster.
40Gb/s Thunderbolt 3
Four Thunderbolt 3 ports. Supports USB 3.1 and DisplayPort
video output over USB-C.
Up to 44 million pixels
5K display with the option to connect two additional 5K displays.
Also supports Nbase-T industry-standard 1Gb, 2.5Gb,
and 5Gb link speeds.
Retina 5K display. Dream in a billion colours.
It almost goes without saying: If it’s an iMac, it will have a gorgeous display.
And iMac Pro doesn’t disappoint. Its 27-inch Retina screen is crisp and bright, with 500 nits of brightness across its 14.7 million pixels. It’s as if the sleek, all-in-one design disappears behind the stunning screen — so you can focus
on your content. Along with P3 colour and support for a billion colours,
iMac Pro delivers spectacular, true-to-life images.
P3 colour Gamut
One billion colours
Supports 10-bit spatiual and temporal dithering.
Dynamic speakers. Make some noise.
The enhanced stereo speakers in iMac Pro deliver broad frequency response,
rich bass, and impressive volume. So you’ll be able to hear that crashing cymbal,
multilayered effect, or sample-based sound, all with remarkable fidelity.
And with four beamforming mics, your voice is heard loud and clear over
any background noise.