Video tearing in games on a 75Hz monitor with Freesync and an AMD graphics card?

Question

Iron

Video tearing in games on a 75 hertz monitor with Freesync and an AMD graphics card.
Video of the problem: https://radikal.ru/video/jr0kMx0OhZ8
Philips monitor 246e9qjab. Hertsovka 75, radeon RX 570 video card, latest driver (other versions do not affect the situation), i5 8400 processor.
I need help with a broken image problem. When you enter any game, this is especially felt on dynamic shooters, when you turn the camera, the picture breaks. Let me give you cs go as an example. Vertical synchronization is disabled in the settings (if enabled, lags and microfreezes will appear), the average fps is around 200-300, there are no lags. The video breaks are clearly visible. The radeon software includes a freesync option, which does little to improve the situation. When Enhanced Sync is turned on, the gaps disappear, but a microfreeze appears, a sharp twitch when you turn the camera (about the same as vertical synchronization in cs go itself). Also, there is no smoothness when watching a video on YouTube, you can see how the frame jumps, it's unpleasant to watch.

When trying to solve the problem, I found that when the Radeon Chill limiter is turned on at exactly 62 frames / s, gaps are practically invisible, but in most games where the number of frames is unstable, the slightest drawdown leads to lag and freeze. Even in games where it was 150 fps without Chill, there are still drawdowns with a limit, since the scenes are very dynamic at times.

I hope you can fix it, I'll be very grateful.

Answer 1

Limit FPS. Start at 75 Hz and work your way down if the breaks don't go away. RivaTuner to the rescue.
+ The game must be in full screen mode for Freesync to work

Answer 2

Vertical sync disabled in settings

This is the answer to your question.
In the middle of rendering one frame, the video card spits out the next one on the screen.