01.Introduction: CPU Bound
Valorant runs even on a toaster, but running at 60 FPS vs 300 FPS makes an enormous difference in "Peeker's Advantage". Since the game relies heavily on a single CPU core (Single Thread), any background Windows process can cause a micro-stutter.
In this guide, we won't just tweak the menu. We'll edit the .ini file and configure Windows to give total priority to the VALORANT-Win64-Shipping.exe process.
Vanguard and Performance
Riot's anti-cheat (Vanguard/vgc.exe) runs at the Kernel level (Ring 0). It is aggressive. Sometimes it conflicts with RGB drivers (iCUE, Razer Synapse) or third-party antivirus (Avast/Kaspersky).
Voltris Tip: If your Valorant stutters, uninstall RGB software and use only Windows Defender. Voltris Optimizer has a "Riot Compatible" mode that disables conflicting services without turning off security.
Don't do it Manually.
Voltris Optimizer automates this entire guide and removes Windows delay in seconds.
02.Chapter 1: Video Settings (General)
Nvidia Reflex Low Latency
Recommended: On + Boost
Keeps the GPU at max clock and eliminates the render queue. Essential.
Multithreaded Rendering
Recommended: On
Enable if your CPU has 6 or more cores and 12 threads. If you have an old i3 or dual-core, disable it, as it can cause stutters.
03.Chapter 2: Graphics (Quality vs Clarity)
| Material, Texture, UI Quality | Low | Less detail = Enemies stand out more. |
| Vignette | Off | Darkens screen edges. Terrible for visibility. |
| VSync | Off | Pure latency. Never enable it. |
| Anti-Aliasing | MSAA 4x | Without AA, fences and wires flicker. MSAA 2x or 4x is lightweight and clears the view. Avoid FXAA (blurry). |
| Anisotropic Filtering | 4x or 8x | Improves floor textures at oblique angles. Low cost. |
| Bloom/Distortion/Shadows | Off | Visual clutter. Disable everything. |
04.Chapter 3: Raw Input Buffer (The Revolution)
In "General" settings > "Mouse".
Raw Input Buffer: ON.
This makes the game read mouse data directly from the hardware API, bypassing Windows.
Why? If you have a 1000Hz mouse (gamer standard) or 4000Hz/8000Hz (High Polling), Windows can stutter processing that much movement. Raw Input fixes this. Even with a simple mouse, the aiming feel becomes more "raw" and direct.
A1.Chapter 4: Stretched Resolution (The Myth)
Difference from CS2
In CS2, using 4:3 stretched makes models fatter. In Valorant, it does NOT.
Riot blocked this. If you set 1280x960, only the HUD (interface, map, health) gets stretched. Character models remain the same width (fixed FOV of 103 horizontal).
So why do pros use it?
- Crosshair becomes larger and more visible.
- Fewer pixels for the GPU to render = More FPS (good for weak PCs).
- Habit from CS.
A2.Chapter 5: GameUserSettings.ini (Tweak)
To force graphic settings below Low.
File at: %localappdata%\VALORANT\Saved\Config\(YourID)\Windows\GameUserSettings.ini.
sg.ResolutionQuality=100.000000
sg.ViewDistanceQuality=0
sg.AntiAliasingQuality=0
sg.ShadowQuality=0
sg.PostProcessQuality=0
sg.TextureQuality=0
sg.EffectsQuality=0
sg.FoliageQuality=0
sg.ShadingQuality=0
Set the file as "Read Only" after editing so the game doesn't overwrite it.
A3.Chapter 6: Network Optimization (Network Buffering)
In General > Network:
Network Buffering:
- Minimum: For low ping (0-30ms) and stable connection. Lowest possible delay.
- Moderate: For unstable or high ping (60ms+). Adds a slight delay to smooth enemy movement and prevent teleporting.
Never use "Maximum".
A4.Chapter 7: HRTF (3D Audio)
In Audio > Speaker Configuration: Stereo.
Below, enable HRTF (Head-Related Transfer Function).
HRTF simulates 3D sound in stereo headphones. It is essential for knowing if footsteps come from above (Heaven) or below (Hell) on maps like Haven.
Note: Disable any virtual "7.1 Surround" from your headset (Razer/Logitech). Keep the sound pure and let the game's HRTF do the work.
A5.Chapter 8: Process Priority (Regedit)
We can tell Windows to always give "High" priority to Valorant via the registry.
Key: HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\VALORANT-Win64-Shipping.exe\PerfOptions
DWORD Value: CpuPriorityClass = 3 (High).
Voltris Optimizer applies this with one click.
Chapter 9: Stats (What to monitor?)
Enable in Video > Statistics:
- Client FPS: Text Only.
- Network RTT (Ping): Text Only.
- Packet Loss: Graph (To see spikes).
- Render Time (CPU/GPU): Useful to know the bottleneck. If CPU Time > GPU Time, you are CPU Bound.
Chapter 10: SSD Optimization (Loading)
Install Valorant on an SSD. If someone takes too long to load in the agent selection, everyone waits.
Also, assets loaded from an HDD during the game (new skins) can cause stutters.
Check our SSD Optimization Guide to ensure maximum speed.
Don't do it Manually.
Voltris Optimizer automates this entire guide and removes Windows delay in seconds.
Written by a verified expert
Douglas Felipe M. Gonçalves
Expert in Windows system optimization with years of experience in hardware diagnostics, kernel tuning, and advanced technical support. Founder of Voltris and developer of the Voltris Optimizer.
Meet the Voltris TeamConclusion and Next Steps
By following this guide on Valorant Optimization (2026): Minimum Input Lag and Maximum FPS, you are equipped with the verified technical knowledge to solve this issue with confidence.
If you still have difficulties after following all steps, our expert support team is available for a personalized remote diagnosis. Every system is unique and may require a specific approach.