Testing conducted by Apple in July 2020 using preproduction 3.6GHz 10-core Intel Core i9–based 27‑inch iMac systems with 128GB of RAM and shipping 3.6GHz 8-core Intel Core i9–based 27‑inch iMac systems with 64GB of RAM. Linux python 3.8. Tested with MATLAB and Simulink R2020a Update 4 and Parallel Computing Toolbox using a vehicle dynamics model. Here is the 27-inch Apple iMac (2020) configuration sent to TechRadar for review. CPU: 3.6GHz Intel Core i9-10910 (10-core, 20MB cache, up to 5.0GHz with Turbo Boost) Graphics: AMD Radeon Pro 5700. Cupertino, California — Apple today announced a major update to its 27-inch iMac.By far the most powerful and capable iMac ever, it features faster Intel processors up to 10 cores, double the memory capacity, next-generation AMD graphics, superfast SSDs across the line with four times the storage capacity, a new nano-texture glass option for an even more stunning Retina 5K display, a 1080p. Compatible with the new iMac models! Customer service. We do recommend you update your drive's firmware for.
If you use Boot Camp to run Windows on your Mac, you can visit the AMD website to download the latest version of their drivers for Windows. These Mac computers use AMD graphics:
- 15-inch MacBook Pro introduced in 2015 or later
- 27-inch iMac introduced in 2014 or later
- 21.5-inch iMac with Retina display introduced in 2017 or later
- iMac Pro introduced in 2017
- Mac Pro introduced in 2013 or later


Update For Imac Late 2012
Check your version of AMD graphics drivers
Update For Imac
- Start up your Mac in Windows.
- Take any of these steps to open Radeon settings:
- Right-click your desktop and choose AMD Radeon Settings.
- Or click Radeon Settings in the notification area.
- Or choose AMD Radeon Settings from the Programs menu.
- In Radeon settings, click the System Tab, then click the Software tab.
- The version number is shown under Driver Packaging Version.
Download and install the latest AMD graphics drivers
Update For Mac
- In Windows, go to the AMD website, then click Drivers & Support.
- Select your product from the list, not the menu: First select Graphics, then select Mac Graphics in the next column, then select Apple Boot Camp in the next column.
- Click Submit to view the list of available drivers.
- Look for the driver version that supports your Mac model. If it's a later version (higher number) than the version installed on your Mac, click Download.
- Extract the downloaded ZIP file, then run the Setup app in the resulting folder to install the drivers.
