KTC Journal
Monitor reviews, gaming guides, productivity advice, and practical display know-how from the KTC team.
Adaptive Sync with DisplayPort MST daisy-chaining is not guaranteed. Shared bandwidth can cause unstable VRR and performance issues. For reliable gaming, connect your monitor directly to the GPU.
Adaptive Sync behavior is mode-specific, not universal. Switching resolution, refresh rate, or HDR alters the VRR range, causing flicker, tearing, or black screens.
Adaptive Sync flicker appears when game engines create sharp frame-time swings. This guide explains why it happens in dark scenes and how to fix it with a stable frame rate cap.
Adaptive Sync can make uneven frame pacing easier to notice in games with Dynamic Resolution Scaling. Get smoother motion with steady frame times, not just high average FPS.
Adaptive Sync causing backlight damage is a common fear, but the tech is safe. Monitor flicker or pulsing is typically a sync range or driver issue, not permanent wear.
Adaptive Sync flicker with local dimming on is caused by a clash between variable refresh timing and backlight zone changes. This creates visible pulsing in dark scenes & HDR.
Adaptive Sync flicker often worsens when running multiple apps due to unstable frame pacing, background hardware acceleration, and refresh rate conflicts.
