Power to the pro.
Pros love iMac. So we created one just for you. It’s packed with powerful graphics and processors, 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.
- Academia.edu is a platform for academics to share research papers.
- PH-Stat Technique. PH-Stat is a powerful technique which maintains a constant pH as hydrogen ions are released or consumed during the reaction. The basic principles behind pH-Stat are as follows: The pH of a reaction is measured continuously. Any deviation in pH from the set pH-Stat value is quickly compensated by reagent addition.
An iMac with 4 cores is remarkable enough. But an iMac with 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.
PH-Stat Technique. PH-Stat is a powerful technique which maintains a constant pH as hydrogen ions are released or consumed during the reaction. The basic principles behind pH-Stat are as follows: The pH of a reaction is measured continuously. Any deviation in pH from the set pH-Stat value is quickly compensated by reagent addition. Wizard is easily our favorite statistical analysis software for Mac simply because it makes it easy without skimping on power and features. The look and feel of Wizard is a world away from Microsoft Access but it can do pretty much everything you can do in Microsoft Access, but it’s far easier and more user-friendly.
- 10-, 14-, or 18-core Xeon processor
- Turbo Boost up to 4.5GHz
- Up to 42MB cache
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 stunningly powerful graphics standard. The Vega graphics architecture features up to 16GB of on-package 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 single precision
- Up to 24 teraflops half precision
- 8GB or 16GB High Bandwidth Memory
- Up to 512GB/s memory bandwidth
Phenomenally fluid 3D creation.
With the Vega 64X GPU, iMac Pro lets you create 3D environments up to two times faster,1 then render them in stunning photorealistic detail.
Strength in numbers.
iMac Pro is optimized for performance across the board. Here’s how it compares to the quad-core 27-inch iMac with Radeon Pro 580 graphics.
Maxon Cinema 4D
faster real-time 3D performance3
Build Time
faster build: Clang, LLVM, and compiler-rt using Ninja4
Wolfram Mathematica
CPU benchmark6
Adobe Photoshop CC
processing of well-threaded filters7
Logic Pro X
faster offline bounce9
Final Cut Pro X
faster render speed11
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
High-performance storage. 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 SSD
- 3.3GB/s write performance
- 2.8GB/s read performance
Apple T2 Security Chip. Enhanced integration and security.
Every iMac Pro is equipped with the Apple T2 Security Chip, our 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.
Video performance artist.
iMac Pro has the bandwidth to effortlessly handle multiple streams of video. And with up to 4TB of all-flash storage, saving and loading humongous projects is all in a moment’s work.
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 40 Gbps. 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.
Phstat Online
- 40 Gbps 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.
- 10Gb Ethernet Also supports Nbase-T industry-standard 1Gb, 2.5Gb, and 5Gb link speeds.
See your work on the big screens.
Create a powerful workstation by connecting two RAID systems and two 5K displays to the four Thunderbolt 3 ports. Then see your work on a 44‑million‑pixel canvas.
Retina 5K display. Dream in a billion colors.
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 color and support for a billion colors, iMac Pro delivers spectacular, true-to-life images.
- 500 nits
- P3 color gamut
- One billion colors Supports 10-bit spatial and temporal dithering.
Reveal your true colors.
A billion colors on your display means every photo appears just the way it was shot, with supersmooth gradients and vastly reduced banding.
All-in-one design. More creative freedom.
iMac Pro puts the power of a workstation behind a stunning Retina 5K display, in a sleek enclosure just 5 millimeters wide at its edge. With your whole system powered by a single cable, your workspace stays free of clutter. It’s a beautifully efficient design that lets you focus all your attention on what you’re creating — not what you’re creating with.
Advanced thermal management. Cool.
Packing all that performance into such a slim all-in-one design required a new approach to cooling the system. We redesigned the thermal architecture of iMac Pro with innovative dual blowers, a high-capacity heatsink, and extra venting. The result? Almost 75 percent more airflow and an 80 percent increase in system thermal capacity. Which lets iMac Pro handle 500 watts — all while remaining quiet on your desk.
How To Get Phstat
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.
Accessories with a dark side.
You even get space gray accessories to match your iMac Pro — all wireless, rechargeable, and beautiful. The Magic Keyboard includes a numeric keypad, and to go with it you can choose either the Magic Mouse 2 or the Magic Trackpad 2.
Detailed Description
pH is a measure of how acidic/basic water is. The range goes from 0 - 14, with 7 being neutral. pHs of less than 7 indicate acidity, whereas a pH of greater than 7 indicates a base. pH is really a measure of the relative amount of free hydrogen and hydroxyl ions in the water. Water that has more free hydrogen ions is acidic, whereas water that has more free hydroxyl ions is basic. Since pH can be affected by chemicals in the water, pH is an important indicator of water that is changing chemically. pH is reported in 'logarithmic units'. Each number represents a 10-fold change in the acidity/basicness of the water. Water with a pH of five is ten times more acidic than water having a pH of six.
As this diagram shows, pH ranges from 0 to 14, with 7 being neutral. pHs less than 7 are acidic while pHs greater than 7 are alkaline (basic).
►Learn more about pH
Details
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