Graphic Accelerator For Mac



What does Afterburner do?

  1. Graphics Accelerator Vs Graphics Card
  2. Graphics Accelerator For Mac Mini
  3. Graphics Accelerator Card

The Blackmagic eGPU features an AMD Radeon Pro 580 graphics processor, 85W of power for charging your laptop and powering peripherals, docking support for 2 additional displays via HDMI and USB‑C, and four additional USB 3 ports for devices such as keyboards, mice, and other peripherals! View Blackmagic eGPU FAQs US $699. The ATI Radeon is the NEWest graphics accelerator for the Mac. But is it the FASTest? BARE FEATS tests the new ATI Radeon 2D/3D graphics accelerator and compares the results with the 3Dfx Voodoo5 5500 PCI, the Formac ProFormance3 Plus, and the ATI RAGE 128 Pro. First Posted; Test Pilot: Rob-Art Morgan rob-art@barefeats.com.

Afterburner accelerates decoding and playback of multiple streams of ProRes and Pro Res RAW video files.1

What are the main benefits of using Afterburner?

Graphic accelerator for mac os
  • Play back multiple streams of ProRes and ProRes RAW in resolutions such as 8K.2
  • Free up Mac Pro (2019) CPU processors (up to 28 cores) for additional processing and effects.
  • Faster transcoding and sharing of ProRes and ProRes RAW projects and files.

Which Apple apps can use Afterburner?

Any Apple application that plays back ProRes or ProRes RAW files can take advantage of the capabilities of Afterburner. This includes Final Cut Pro X, Motion, Compressor, and QuickTime Player.

Can third-party apps use Afterburner?

Third-party app developers may include support for Afterburner. Contact the developer for information.

What codecs are accelerated by Afterburner?

Afterburner accelerates all ProRes and ProRes RAW codecs.

Does Afterburner accelerate ProRes or ProRes RAW encoding?

Afterburner accelerates ProRes and Pro Res RAW decoding and playback.

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How do I install Afterburner

You can buy a Mac Pro with Afterburner pre-installed and ready to use.

You can also buy Afterburner separately and install it in Mac Pro (2019) yourself. You can install Afterburner in any full-length PCIe slot in Mac Pro, but for best performance Apple recommends installing Afterburner in slot 5. If slot 5 is occupied, install Afterburner in slot 3. If both slots 3 and 5 are occupied, then install Afterburner in slot 4.

How many Afterburner cards can I install in a Mac Pro (2019)?

Up to three Afterburner cards will provide increased performance of ProRes and ProRes RAW decoding

How should I configure the CPU of my Mac Pro (2019) if I plan on installing Afterburner?

Afterburner decodes ProRes and ProRes RAW content, which reduces the load on the CPU, freeing CPU resources for other processing and effects. So, when configuring the CPU of your Mac Pro, take into account the processing demands of your projects, workflows, and the other applications you use.

How should I configure the graphics card (GPU) of my Mac Pro (2019) if I plan on installing Afterburner?

Afterburner decodes ProRes and ProRes RAW content. However, demosaicing frames of ProRes RAW is handled by the GPU. If you use ProRes RAW files, you should also consider graphics processing performance.

Do Thunderbolt expansion chassis support Afterburner?

Afterburner is supported in Mac Pro (2019) and is not supported in Thunderbolt expansion chassis.

Does Boot Camp support Afterburner?

Afterburner decoding acceleration is available in macOS and is not available when using Windows with Boot Camp.

How does Afterburner interact with the built-in graphics card (GPU) or with an external graphics processor (eGPU)?

Afterburner accelerates decoding of ProRes and ProRes RAW files, but does not affect GPU or eGPU performance.

1. Afterburner does not accelerate interlaced ProRes media.

2. Through optimizations in Final Cut Pro X that leverage Afterburner and the multiple cores on the Mac Pro, a 28-core Mac Pro with Afterburner can play back six streams of 8K DCI ProRes RAW at 29.97 fps or 23 streams of 4K DCI UHD ProRes RAW at 29.97 fps in full quality. Testing conducted by Apple in November 2019 on preproduction 2.5GHz 28-core Intel Xeon W-based Mac Pro systems with 384GB of RAM and dual AMD Radeon Pro Vega II graphics with Infinity Fabric Link and 32GB of HBM2 each, configured with Afterburner and a 4TB SSD. Tested on macOS Catalina with Final Cut Pro 10.4.7.

An eGPU can give your Mac additional graphics performance for professional apps, 3D gaming, VR content creation, and more.

Graphics Accelerator Vs Graphics Card

eGPUs are supported by any Thunderbolt 3-equipped Mac1 running macOS High Sierra 10.13.4 or later. Learn how to update the software on your Mac.

An eGPU lets you do all this on your Mac:

  • Accelerate apps that use Metal, OpenGL, and OpenCL
  • Connect additional external monitors and displays
  • Use virtual reality headsets plugged into the eGPU
  • Charge your MacBook Pro while using the eGPU
  • Use an eGPU with your MacBook Pro while its built-in display is closed
  • Connect an eGPU while a user is logged in
  • Connect more than one eGPU using the multiple Thunderbolt 3 (USB-C) ports on your Mac2
  • Use the menu bar item to safely disconnect the eGPU
  • View the activity levels of built-in and external GPUs (Open Activity Monitor, then choose Window > GPU History.)

eGPU support in apps

eGPU support in macOS High Sierra 10.13.4 and later is designed to accelerate Metal, OpenGL, and OpenCL apps that benefit from a powerful eGPU. Not all apps support eGPU acceleration; check with the app's developer to learn more.3

In general, an eGPU can accelerate performance in these types of apps:

  • Pro apps designed to utilize multiple GPUs
  • 3D games, when an external monitor is attached directly to the eGPU
  • VR apps, when the VR headset is attached directly to the eGPU
  • Pro apps and 3D games that accelerate the built-in display of iMac, iMac Pro, MacBook Air, and MacBook Pro (This capability must be enabled by the app's developer.)

You can configure applications to use an eGPU with one of the following methods.

Use the Prefer External GPU option

Starting with macOS Mojave 10.14, you can turn on Prefer External GPU in a specific app's Get Info panel in the Finder. This option lets the eGPU accelerate apps on any display connected to the Mac—including displays built in to iMac, iMac Pro, MacBook Air, and MacBook Pro:

  1. Quit the app if it's open.
  2. Select the app in the Finder. Most apps are in your Applications folder. If you open the app from an alias or launcher, Control-click the app's icon and choose Show Original from the pop-up menu. Then select the original app.
  3. Press Command-I to show the app's info window.
  4. Select the checkbox next to Prefer External GPU.
  5. Open the app to use it with the eGPU.

You won't see this option if an eGPU isn't connected, if your Mac isn't running macOS Mojave or later, or if the app self-manages its GPU selection. Some apps, such as Final Cut Pro, directly choose which graphics processors are used and will ignore the Prefer External GPU checkbox.

Set an external eGPU-connected display as the primary display

If you have an external display connected to your eGPU, you can choose it as the primary display for all apps. Since apps default to the GPU associated with the primary display, this option works with a variety of apps:

  1. Quit any open apps that you want the eGPU to accelerate on the primary display.
  2. Choose Apple menu  > System Preferences. Select Displays, then select the Arrangement tab.
  3. Drag the white menu bar to the box that represents the display that's attached to the eGPU.
  4. Open the apps that you want to use with the eGPU.

If you disconnect the eGPU, your Mac defaults back to the internal graphics processors that drives the built-in display. When the eGPU is re-attached, it automatically sets the external display as the primary display.

About macOS GPU drivers

Mac hardware and GPU software drivers have always been deeply integrated into the system. This design fuels the visually rich and graphical macOS experience as well as many deeper platform compute and graphics features. These include accelerating the user interface, providing support for advanced display features, rendering 3D graphics for pro software and games, processing photos and videos, driving powerful GPU compute features, and accelerating machine learning tasks. This deep integration also enables optimal battery life while providing for greater system performance and stability.

Apple develops, integrates, and supports macOS GPU drivers to ensure there are consistent GPU capabilities across all Mac products, including rich APIs like Metal, Core Animation, Core Image, and Core ML. In order to deliver the best possible customer experience, GPU drivers need to be engineered, integrated, tested, and delivered with each version of macOS. Aftermarket GPU drivers delivered by third parties are not compatible with macOS.

The GPU drivers delivered with macOS are also designed to enable a high quality, high performance experience when using an eGPU, as described in the list of recommended eGPU chassis and graphics card configurations below. Because of this deep system integration, only graphics cards that use the same GPU architecture as those built into Mac products are supported in macOS.

Graphics Accelerator For Mac Mini

Supported eGPU configurations

It's important to use an eGPU with a recommended graphics card and Thunderbolt 3 chassis. If you use an eGPU to also charge your MacBook Pro, the eGPU's chassis needs to provide enough power to run the graphics card and charge the computer. Check with the manufacturer of the chassis to find out if it provides enough power for your MacBook Pro.

Recommended graphics cards, along with chassis that can power them sufficiently, are listed below.

Thunderbolt 3 all-in-one eGPU products

These products contain a powerful built-in GPU and supply sufficient power to charge your MacBook Pro.

Recommended Thunderbolt 3 all-in-one eGPUs:

  • Blackmagic eGPU and Blackmagic eGPU Pro4
  • Gigabyte RX 580 Gaming Box4
  • Sonnet Radeon RX 570 eGFX Breakaway Puck
  • Sonnet Radeon RX 560 eGFX Breakaway Puck5

AMD Radeon RX 470, RX 480, RX 570, RX 580, and Radeon Pro WX 7100

These graphics cards are based on the AMD Polaris architecture. Recommended graphics cards include the Sapphire Pulse series and the AMD WX series.

Recommended Thunderbolt 3 chassis for these graphics cards:

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  • OWC Mercury Helios FX4
  • PowerColor Devil Box
  • Sapphire Gear Box
  • Sonnet eGFX Breakaway Box 350W
  • Sonnet eGFX Breakaway Box 550W4
  • Sonnet eGFX Breakaway Box 650W4
  • Razer Core X4
  • PowerColor Game Station4
  • HP Omen4
  • Akitio Node6

AMD Radeon RX Vega 56

These graphics cards are based on the AMD Vega 56 architecture. Recommended graphics cards include the Sapphire Vega 56.

Recommended Thunderbolt 3 chassis for these graphics cards:

Graphics Accelerator Card

  • OWC Mercury Helios FX4
  • PowerColor Devil Box
  • Sonnet eGFX Breakaway Box 550W4
  • Sonnet eGFX Breakaway Box 650W4
  • Razer Core X4
  • PowerColor Game Station4

AMD Radeon RX Vega 64, Vega Frontier Edition Air, and Radeon Pro WX 9100

These graphics cards are based on the AMD Vega 64 architecture. Recommended graphics cards include the Sapphire Vega 64, AMD Frontier Edition air-cooled, and AMD Radeon Pro WX 9100.

Recommended Thunderbolt 3 chassis for these graphics cards:

  • Sonnet eGFX Breakaway Box 650W4
  • Razer Core X4

AMD Radeon RX 5700, 5700 XT, and 5700 XT 50th Anniversary

If you've installed macOS Catalina 10.15.1 or later, you can use these graphics cards that are based on the AMD Navi RDNA architecture. Recommended graphics cards include the AMD Radeon RX 5700, AMD Radeon RX 5700 XT, and AMD Radeon RX 5700 XT 50th Anniversary.

Recommended Thunderbolt 3 chassis for these graphics cards:

  • Sonnet eGFX Breakaway Box 650W4
  • Razer Core X4

Learn more

  • Learn how to choose your GPU in Final Cut Pro X 10.4.7 or later.
  • To ensure the best eGPU performance, use the Thunderbolt 3 cable that came with your eGPU or an Apple Thunderbolt 3 (USB-C) cable. Also make sure that the cable is connected directly to a Thunderbolt 3 port on your Mac, not daisy-chained through another Thunderbolt device or hub.
  • If you have questions about Thunderbolt 3 chassis or graphics cards, or about third-party app support and compatibility, contact the hardware or software provider.
  • Software developers can learn more about programming their apps to take advantage of macOS eGPU support.

1. If you have a Mac mini (2018) with FileVault turned on, make sure to connect your primary display directly to Mac mini during startup. After you log in and see the macOS Desktop, you can unplug the display from Mac mini and connect it to your eGPU.

2. If you're using a 13-inch MacBook Pro from 2016 or 2017, always plug eGPUs and other high-performance devices into the left-hand ports for maximum data throughput.

3. macOS High Sierra 10.13.4 and later don't support eGPUs in Windows using Boot Camp or when your Mac is in macOS Recovery or installing system updates.

4. These chassis provide at least 85 watts of charging power, making them ideal for use with 15-inch MacBook Pro models.

5. Playback of HDCP-protected content from iTunes and some streaming services is not supported on displays attached to Radeon 560-based eGPUs. You can play this content on the built-in display on MacBook Pro, MacBook Air, and iMac.

6. If you use Akitio Node with a Mac notebook, you might need to connect your Mac to its power adapter to ensure proper charging.