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The settings that matter most depend on three separate goals: frame-rate stability, target visibility, and responsiveness. When performance is poor, start with shadows; effects, particles and post-processing; detail or material quality; anti-aliasing; and sometimes textures. Lower only a few at a time, test the same scene, and keep the highest resolution that remains smooth enough for your goal. Treat motion blur, bloom, VSync and latency features as separate visibility or input decisions rather than automatic FPS fixes.
What “matters most” means in an FPS
A graphics option can matter in one way and barely matter in another. A setting may consume substantial GPU time while improving image quality only slightly, or it may have almost no frame-rate cost but make enemies harder to see. Responsiveness also has its own trade-offs: average FPS, frame-time consistency, input delay and display latency are related, but they are not interchangeable.
- Performance: how much rendering work the option adds on your particular PC in that particular game.
- Visibility and image quality: whether edges, distant targets, foliage, effects and motion remain easy to read.
- Responsiveness: how quickly a physical input becomes an on-screen result, including peripheral, PC and display latency.
There is no universal best preset. Riot Games states in its October 7, 2026 support guidance that “There’s no single perfect setup for every PC.” Menu labels and costs differ by title, so use the order below as a testing strategy, not as a promise of a fixed FPS gain.
Which graphics settings should you lower first?
When a game is missing your frame-rate or frame-time target, change the settings that commonly add the most rendering work. Riot groups the following as reasonable first candidates, while warning that their actual cost varies by game and hardware.
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Shadows
Shadow quality controls the detail and distance of shadow maps and related calculations. Lowering it can reduce work, especially in scenes with many lights, but the visual payoff is game-specific. Do not assume that every title benefits dramatically from disabling shadows. In NVIDIA’s Destiny 2 PC guide, the measured spread among three shadow-detail levels was only 0.3 FPS in that specific test context, and the guide notes that High could improve shadow detail and visibility. That old, title-specific result is a counterexample to a blanket “turn shadows off” rule, not a prediction for a current game.
Effects, particles and post-processing
Explosions, smoke, sparks, volumetric effects and post-processing can become expensive during fights, exactly when stable frame times matter most. Lower these together first if firefights produce drops, then test them separately. A lower effect setting may reduce visual clutter as well as GPU work; decide whether that makes opponents easier or harder to track in the game you play.
Environment, detail and material quality
These controls alter object complexity, draw distance, surface detail and material treatment. They can affect both average performance and the worst moments in a large scene. Reduce them one step, repeat the same route or training drill, and watch for changes in distant geometry, cover edges and texture transitions before keeping the change.
Anti-aliasing and image-enhancement effects
Anti-aliasing smooths jagged edges, but different methods have different costs and artifacts. Lowering it can recover performance, while raising it can improve the readability of thin geometry. Check distant railings, weapon outlines and foliage while moving; a static screenshot can hide temporal shimmering or excessive softness.
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Texture quality
Textures change surface resolution rather than the number of objects in a scene. They can still matter when memory capacity or streaming is stressed, but the cost is not identical across games. If you have headroom, test textures independently from geometry and effects so you know whether a visible improvement is worth the stability cost on your system.
Riot’s recommended pattern is gradual: lower a few demanding options, test, then raise individual settings until the balance feels right. Changing every slider at once makes it impossible to identify which trade-off helped.
Should you lower resolution?
Resolution is one of the largest image-quality decisions. Rendering fewer pixels can reduce workload, but Riot notes that the resulting loss of image quality is more noticeable than many other adjustments. Lower it only after trying less visible compromises, or when your GPU cannot meet the required frame-time target at native resolution.
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NVIDIA describes DLSS Super Resolution as reconstructing a higher-resolution frame from a lower-resolution render. It is an upscaling approach intended to reduce the internal rendering workload. DLAA, by contrast, applies anti-aliasing at native resolution; it is not an upscaler. A game may offer one, both or neither, and implementation depends on the title, hardware and platform.
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Compare an upscaled mode while moving, not just in a menu. Inspect distant targets, wires, foliage, weapon edges and fine text for blur, shimmer or reconstruction artifacts. If those artifacts make target identification harder, a lower but cleaner setting may be preferable to a more aggressive performance mode.
Frame generation is not the same as faster input response
NVIDIA describes DLSS Frame Generation as creating additional displayed frames. Those generated frames can make motion look smoother, but they do not mean the game is simulating input at the same rate or that underlying system latency has fallen. Judge control feel separately from animation smoothness. NVIDIA also warns that native DLSS Frame Generation and Smooth Motion are competing technologies and should not be enabled together.
What settings improve visibility without adding FPS?
Motion blur
Motion blur blends images during movement. In NVIDIA’s Destiny 2 guide, it had zero performance impact whether enabled or disabled in that title. The same guide suggests that competitive PvP players may disable it to see enemies and attacks more clearly. That makes motion blur primarily a visibility preference in this example, not a performance setting. Turn it off if tracking targets during rapid camera movement is difficult; keep it only if you prefer its cinematic appearance and it does not obscure your view.
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Bloom and lens flare
Bright-light effects can make muzzle flashes, explosions and illuminated surfaces more prominent. NVIDIA’s Rainbow Six Siege guide describes Bloom and Lens Flare as having minimal performance impact, while suggesting that online players disable them for maximum visibility. Treat that as title-specific guidance. If an effect masks a silhouette or draws your eye away from a target, disabling it can help even when your FPS counter barely changes.
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Clarity checks that work better than a screenshot
- Track a moving target across a dark and a bright background.
- Look at distant silhouettes, foliage and thin geometry while strafing.
- Check whether smoke, sparks or bloom hide an opponent during an actual fight.
- Compare sharpness and aliasing at the resolution and refresh rate you really use.
Does VSync cause input lag?
VSync synchronizes game output with the display to prevent tearing. Riot recommends trying both enabled and disabled states because the result depends on your display, frame rate and tolerance for tearing. Disabling it may improve performance or reduce input delay in some configurations, but it can introduce visible tearing.
NVIDIA’s October 1, 2020 system-latency guide generally recommends disabling VSync when lower latency is the priority and the player accepts tearing. It also discusses a variable-refresh-rate approach for avoiding tearing with a different latency balance. Those recommendations are dated and setup-specific, so use them as context rather than a universal current prescription. Test VSync in the game, at your usual frame rate, while watching both tearing and control feel.
How refresh rate and latency features fit together
Total latency includes peripheral latency, PC latency and display latency. A graphics preset changes only part of that chain. NVIDIA’s latency guide says that increasing refresh rate is generally the best way to reduce display scanout latency, but a high-refresh-rate monitor does not create FPS your PC cannot render and does not guarantee a competitive advantage.
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A repeatable way to tune any FPS game
- Define the goal. Choose whether you are prioritizing a stable frame rate, clearer targets, maximum image quality or the lowest practical latency. A single “best” preset cannot optimize all four equally.
- Record the starting point. Note resolution, refresh rate, VSync state, upscaling mode, frame-generation state and each major quality setting. Use the game’s own benchmark or a repeatable training area when available.
- Reproduce the same workload. Run the same route, look toward the same effects-heavy area and include a real fight if possible. Compare frame-time consistency, not only the highest FPS number.
- Lower a small group. Start with shadows, effects or post-processing, detail/material quality, anti-aliasing and textures. Change only a few options so you can identify the cause.
- Inspect visibility. Test distant targets, moving edges, foliage, smoke and bright effects. Restore any setting whose visual cost makes aiming or recognition worse than the performance benefit justifies.
- Test resolution and reconstruction separately. Compare native resolution with an available Super Resolution mode or another in-game upscaler. Check for blur and shimmering while moving.
- Test latency options independently. Try VSync states, supported Reflex or equivalent latency options, and frame generation one at a time. Do not combine native DLSS Frame Generation with Smooth Motion.
- Lock in the least costly compromise. Save the settings, then verify them in several maps or modes. A setting that helps one scene may be neutral or expensive in another.
Practical priorities for different players
Competitive visibility first
Keep the highest resolution that remains stable, disable motion blur if it obscures movement, and consider disabling bloom or lens flare when they mask targets. Lower effects and post-processing only as far as needed to preserve consistent frame times. Test VSync and latency features in your own setup because tearing tolerance and display behavior differ.
Balanced play
Reduce shadows, effects and detail by one step before sacrificing resolution. Keep enough anti-aliasing to avoid distracting shimmer, and use an upscaling mode only if its artifacts are less distracting than a lower native resolution. Leave visibility effects enabled or disabled according to what helps you read fights.
Image quality first
Use native resolution when your frame-time target allows it, retain higher detail and shadow settings, and evaluate anti-aliasing carefully. If performance becomes unstable, lower the settings that add work during busy scenes before reducing resolution, because resolution changes are usually the most obvious image-quality compromise.
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- Assuming one internet preset works everywhere: replace it with repeatable, game-specific testing.
- Chasing average FPS while ignoring frame-time spikes: test the same effects-heavy scenes and fights where stutter occurs.
- Turning off every visual effect automatically: check whether the change improves target recognition; some effects have little performance cost.
- Confusing generated frames with lower latency: judge smoothness and input response as separate outcomes.
- Changing every option at once: return to the recorded baseline and adjust a few settings at a time.
- Treating old title-specific benchmarks as universal: use examples such as Destiny 2’s 0.3 FPS shadow spread only as evidence that costs vary, not as a forecast.
Bottom line: which settings matter most?
For performance, begin with shadows, effects and particles, post-processing, detail or material quality, anti-aliasing and, when necessary, textures. For visibility, motion blur, bloom and lens flare can matter more than their FPS cost suggests. For responsiveness, evaluate VSync, refresh rate and supported latency features separately from image quality. Keep resolution as high as your frame-time goal permits, change only a few settings at once, and make the final decision from the same scenes and fights you actually play.
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