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January 6th, 2022 10:00

S3422DWG, RX 6800 XT, AMD FreeSync on, flickers

As title says, the S3422DWG flickers (especially blacks) in game when AMD FreeSync is on. Maybe new firmware is needed?

Community Manager

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56.9K Posts

April 2nd, 2022 07:00

Update = After verifying ownership and completing troubleshooting, a DELL-Cares agent setup a like for like monitor exchange.

Community Manager

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56.9K Posts

January 6th, 2022 11:00

* There are no firmware on the AMD FreeSync Premium Pro S3422DWG drivers page
* What PC model?
* What AMD FreeSync video card model?
* How is the S3422DWG connecting to the video card using which ports and cable?
* What Hz are you testing in game?
* List all of the video out ports on the AMD FreeSync video card
* The S3422DWG can do the following resolution and Hz using an AMD FreeSync video card =
HMDI 2.0 3440x1440 60Hz
HMDI 2.0 3440x1440 100Hz
DP 1.4 3440x1440 60Hz
DP 1.4 3440x1440 100Hz
DP 1.4 3440x1440 144Hz

When using the AMD FreeSync Premium Pro S3422DWG with an Nvidia video card, Dell will only verify that the AMD FreeSync monitor functions correctly at its maximum resolution using 60Hz.

3 Posts

January 6th, 2022 13:00

The GPU is RX 6800 XT, its connected via the included DP cable. Only this monitor is connected to the card.

The flicker starts when the FPS drops below 60FPS, from what I read, and you mentioned, this should happen only with nvidia cards but is happening with my 6800 XT too.

Its running in standard 3440*1440 resolution and its set to 144hz in windows.

3 Posts

January 7th, 2022 01:00

As a note. I have reinstalled the GPU drivers and also tried the Monitor driver from your website, it had no effect.

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