External GPUs are in the news lately, what with NVIDIA's announcement offering macOS drivers for its Titan Xp and Apple offering an eGPU Developer Kit for High Sierra, so we thought we'd take a second to explain what, exactly, an external GPU is — and how you'd go about getting one.

1. Mac External Gpu Performance
2. Macbook Pro External Gpu Gaming
3. Mac External Gpu Gaming Laptop
4. Mac External Gpu Gaming Windows 10

Jul 21, 2017  Apple MacBooks with external GPUs are great in Boot Camp. But are they really worth it? Get THIS instead - Mantiz Venus - https://myma. Mar 31, 2020  An eGPU can give your Mac additional graphics performance for professional apps, 3D gaming, VR content creation, and more. EGPUs are supported by any Thunderbolt 3-equipped Mac 1 running macOS High Sierra 10.13.4 or later. The best eGPUs for gaming on ultraportables. If you have a laptop with a Thunderbolt 3 port, there's a good chance that you can attach an external GPU (eGPU), providing all the. Dec 22, 2019  Building and using an external graphics card with your Mac is totally unsupported by Apple; the Genius Bar will definitely turn you away if you haul your external GPU enclosure into the Apple Store. Our Mac Setup Forum is the appropriate place to ask questions about your external graphics card. Getting a good hard drive or SSD. It's not as important as your Mac's GPU, but a fast storage system can also help to improve gaming performance. Jun 06, 2017 Apple Offers External GPU Enclosure to Developers As Valve Opens Door to VR Mac Gaming. Metal 2 will officially support external GPUs, allowing any Mac with a Thunderbolt 3 port to benefit from. Mar 20, 2020  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 Blackmagic eGPU and Blackmagic eGPU Pro accelerate apps on any display connected to the Mac — including displays built in to the Mac: Quit the app if it's open. Select the app in the Finder.

External GPUs: Supercharging gaming and video production

All Macs have a CPU, which provides the primary processing power for your computer. But in addition, they have a GPU — a graphics processing unit — designed to drive your computer's screen, external displays, and visuals.

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GPUs are what sell high-end Windows gaming laptops and desktops: They keep your favorite game flawless, your external display running smoothly, and visual effects rendering speedy. They're also very important in rendering VR experiences.

But all that power comes at the expense of battery and optimization: Heavy-duty GPUs are frequent power hogs with lots of fan noise and problematic battery life. As such, Apple has historically trended toward putting in GPUs that balanced power with optimization: great for your laptop's battery life; not so great for gamers, VR, or visual effects artists.

Enter external GPUs: Like external hard drives, these essentially allow you to stick a GPU in a Thunderbolt housing, where you can then connect it to your computer; from there, when you run games, VR, and visual apps optimized for that GPU you should see significant performance improvements. Awesome, right? Well, almost.

The cons of an external GPU on your Mac

Here's the issue: Macs won't officially support external GPUs until macOS High Sierra. That's not to say you can't use an external GPU on older operating systems — only that Apple Support won't bail you out if you do something that doesn't agree with your Mac. Proceed at your own risk, here be dragons, et cetera.

In addition, should you decide to use an external GPU, there are only a handful of Thunderbolt enclosures and graphics cards with appropriate Mac drivers — you can't just pick an arbitrary graphics card you'd like to attach to your Mac.

How to use an external GPU with your Mac

Thankfully, you don't have to venture into the void without guidance: The eGPU.io community has put together a huge array of helpful how-tos and setup guides for interested users — I'm looking forward to using their startup guide and forums to make a Thunderbolt 3 eGPU for my MacBook Pro.

Mac External Gpu Performance

Questions?

Other questions about external GPUs? Let us know below.

Mac Pro: What you need to know

Main

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Created in close collaboration with Apple, Blackmagic Design's Blackmagic eGPU and Blackmagic eGPU Pro bring accelerated pro app workflows, smoother gameplay, and true-to-life VR content creation to your Mac.

Technical specifications

Macbook Pro External Gpu Gaming

Blackmagic eGPU includes a Radeon Pro 580 graphics processor with 8GB DDR5 memory, giving your connected Mac graphics performance that's similar to a high-end 27-inch iMac.

Blackmagic eGPU Pro includes a Radeon RX Vega 56 graphics processor with 8GB HBM2 memory. This gives your connected Mac graphics performance that's similar to iMac Pro.

In addition to boosting graphics performance, both Blackmagic eGPUs provide 85 watts of charging power to MacBook Air and MacBook Pro.

Blackmagic eGPU has these ports to connect displays and VR accessories:

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• Two Thunderbolt 3 (USB-C)
• Four USB 3.0
• One HDMI 2.0

Blackmagic eGPU Pro has these ports:

• Two Thunderbolt 3 (USB-C)
• Four USB 3.0
• One HDMI 2.0
• One DisplayPort 1.4

System requirements

Blackmagic eGPU is compatible with any Thunderbolt 3-equipped Mac running macOS High Sierra 10.13.5 or later. Blackmagic eGPU Pro requires a Thunderbolt 3-equipped Mac and macOS Mojave 10.14.1 or later.

If you have a Mac mini (2018) or Mac Pro (2019) with FileVault turned on, make sure to connect your primary display directly to your computer during startup. After you log in and see the macOS desktop, you can unplug the display from your computer and connect it to Blackmagic eGPU.

To connect Apple Pro Display XDR to Blackmagic eGPU or Blackmagic eGPU Pro, make sure your Mac is running macOS Catalina 10.15.2 and your eGPU has the latest firmware.

Here's how to update the firmware of your eGPU:

1. Go to the Blackmagic website.
2. Select the DaVinci Resolve, Fusion, and BlackMagic eGPU product family.
3. Download and install the latest firmware for your eGPU.

Connect and use Blackmagic eGPU

When you connect Blackmagic eGPU or Blackmagic eGPU Pro to your Mac with a Thunderbolt 3 (USB-C) cable, the eGPU menu bar item appears, indicating that the eGPU is ready for use.

Blackmagic eGPU automatically accelerates the graphics from Metal-based apps on external displays and devices that are connected to the eGPU. You can use Activity Monitor to confirm that your eGPU is in use:

1. Open Activity Monitor, which is in the Utilities folder inside Applications.
2. Choose Window > GPU History. A graph appears, charting the activity of your computer's internal GPU and Blackmagic eGPU.

Mac External Gpu Gaming Laptop

To disconnect Blackmagic eGPU, use the menu bar item to safely disconnect the eGPU from your Mac before unplugging the cable.

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 Blackmagic eGPU and Blackmagic eGPU Pro accelerate apps on any display connected to the Mac — including displays built in to the Mac:

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.

Learn more about using eGPUs with your Mac.

Mac External Gpu Gaming Windows 10

Learn more

macOS currently doesn't support eGPUs in Windows using Boot Camp or when your Mac is in macOS Recovery, at FileVault login, or installing system updates.