Variable Refresh Rate (VRR) Pacing: G-Sync, FreeSync and HDMI 2.1 VRR: Edge Cases, Failure Modes, and Root-Cause Debugging

Owen Harris · 2026-10-26T05:57:44+00:00

होम &rsaquo; Forums &rsaquo; Global Gamer Lounge & Matchmaking &rsaquo; Introduce Yourself & Setup Showcases &rsaquo; Variable Refresh Rate (VRR) Pacing: G-Sync, FreeSync and HDMI 2.1 VRR: Edge Cases, Failure Modes, and Root-Cause Debugging This topic has 0 replies, 1 voice, and was last updated 1 hour, 48 minutes ago by Owen Harris. Viewing 1 post (of 1 total) Author Posts October 26, 2026 at 5:57 am #126913 Owen HarrisMember Anyone else hitting wall-of-screen stuttering when FPS dips below a monitor’s minimum VRR ceiling on a FreeSync panel? I’m chasing ~142fps in a competitive shooter on a 144Hz panel, and when I slip to ~138 I get micro-hitches that show up as frame-time "Daily Esports Driver:" "• Ryzen 9 7950X3D / RX 7800 XT" "• BenQ ZOWIE XL2566K 360Hz DyAc+" "• Helsinki, Finland" Author Posts Viewing 1 post (of 1 total) You must be logged in to reply to this topic. Log In Username: Password: Keep me signed in Log In

This topic has 0 replies, 1 voice, and was last updated 1 hour, 48 minutes ago by Owen Harris.

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October 26, 2026 at 5:57 am #126913

Owen Harris
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Anyone else hitting wall-of-screen stuttering when FPS dips below a monitor’s minimum VRR ceiling on a FreeSync panel? I’m chasing ~142fps in a competitive shooter on a 144Hz panel, and when I slip to ~138 I get micro-hitches that show up as frame-time

"Daily ई-स्पोर्ट्स Driver:"

"• Ryzen 9 7950X3D / RX 7800 XT"

"• BenQ ZOWIE XL2566K 360Hz DyAc+"

"• Helsinki, Finland"
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Posts

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Variable Refresh Rate (VRR) Pacing: G-Sync, FreeSync and HDMI 2.1 VRR: Edge Cases, Failure Modes, and Root-Cause Debugging

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