![Some 2020 iMac users experiencing display glitch likely caused by AMD Radeon Pro 5700 XT GPU - 9to5Mac Some 2020 iMac users experiencing display glitch likely caused by AMD Radeon Pro 5700 XT GPU - 9to5Mac](https://9to5mac.com/wp-content/uploads/sites/6/2020/08/iMac-Nano-Texture-Glass-14.jpeg?quality=82&strip=all)
Some 2020 iMac users experiencing display glitch likely caused by AMD Radeon Pro 5700 XT GPU - 9to5Mac
![GIGABYTE AORUS Radeon RX 5700 XT 8G Graphics Card, PCIe 4.0, 8GB 256-Bit GDDR6, GV-R57XTAORUS-8GD Video Card - Newegg.com GIGABYTE AORUS Radeon RX 5700 XT 8G Graphics Card, PCIe 4.0, 8GB 256-Bit GDDR6, GV-R57XTAORUS-8GD Video Card - Newegg.com](https://c1.neweggimages.com/ProductImage/14-932-235-01.jpg)
GIGABYTE AORUS Radeon RX 5700 XT 8G Graphics Card, PCIe 4.0, 8GB 256-Bit GDDR6, GV-R57XTAORUS-8GD Video Card - Newegg.com
![A random line is displayed on the screen of the iMac in 2020, the cause is AMD Radeon Pro 5700 XT GPU - GIGAZINE A random line is displayed on the screen of the iMac in 2020, the cause is AMD Radeon Pro 5700 XT GPU - GIGAZINE](https://i.gzn.jp/img/2020/08/31/2020-imac-display-glitch-amd-radeo-gpu/s01.jpg)
A random line is displayed on the screen of the iMac in 2020, the cause is AMD Radeon Pro 5700 XT GPU - GIGAZINE
![Amazon.com: XFX RX 5700 Xt Thicc III Ultra 8GB Boost Up to 2025MHz GDDR6 3xDP HDMI Graphics Card (Rx-57XT8TBD8) : Electronics Amazon.com: XFX RX 5700 Xt Thicc III Ultra 8GB Boost Up to 2025MHz GDDR6 3xDP HDMI Graphics Card (Rx-57XT8TBD8) : Electronics](https://m.media-amazon.com/images/I/71CdSZHOeNL._AC_SL1500_.jpg)