May 15, 2019  Some computers have low-power “onboard” or “integrated” graphics, while others have powerful “dedicated” or “discrete” graphics cards (sometimes called video cards.) Here’s how to see what graphics hardware is in your Windows PC. On Windows 10, you can check your GPU information and usage details right from the Task Manager. Sep 14, 2015  There is another option though to give some extra life to the these failing graphics card. I use a method known as reflow. /app-to-write-code-on-mac.html. Reflow involves using a specialized heat gun heated up to 290º C to remelt the graphics card’s soldered connections. When solder is heated to this temperature, the tiny cracks disappear as solder melts and solidifies again. Jul 03, 2020  As with AMD’s Radeon Wattman, you can also open Afterburner and Precision X1 outside of games to check your graphics card’s temperature outside of games.

Many 15-inch MacBook Pro notebooks have two graphics processors (GPU)—a discrete GPU and an integrated GPU. The discrete GPU provides substantial graphics performance but uses more energy. The integrated GPU optimizes battery life by using less energy.

Check if the discrete or integrated GPU is in use

To see which graphics cards are in use, choose Apple () menu > About this Mac. The graphics cards currently in use appear next to Graphics. Learn which integrated GPUs your Mac might have.

Check if an app is using the dedicated GPU

To see if an app is using the higher-performance discrete GPU, open Activity Monitor and click the Energy tab. If you don't see the Requires High Perf GPU column, your computer only has one graphics processor.

In this example, iMovie and Final Cut Pro are using the higher-performance discrete GPU:

Learn more

Here are a few examples of apps and accessories that use the higher-performance discrete GPU:

Free Graphics Software For Mac

• iMovie
• Adobe Photoshop and Adobe InDesign
• An external display

Graphic Design Software For Mac

Learn how to use an external graphics processor (eGPU) with your Mac.

Learn how to set the graphics performance on your MacBook Pro or MacBook Pro with Retina display computer.