Helldivers 2 runs well on most rigs out of the box, but "well enough" isn't the same as smooth. Whether you're dropping into bug nests at 45 FPS or watching your frame times spike mid-firefight, a few targeted changes to your settings can make the difference between a clean extraction and a chaotic death spiral. Here's exactly what to change, and why each setting matters.
What graphics settings matter most in Helldivers 2?
Not every setting costs the same amount of performance. Some options tank your framerate for minimal visual payoff, while others barely affect image quality at all. Knowing which is which saves you from blindly dragging every slider to low.
Resolution and upscaling
Resolution is the single biggest lever you have. Dropping from 1440p to 1080p can nearly double your framerate on GPU-limited systems. If you want to stay at a higher display resolution without the performance cost, Helldivers 2 supports upscaling solutions like DLSS (NVIDIA) and FSR (AMD). Running DLSS Quality at 1440p output gives you close to native sharpness at a fraction of the GPU cost.
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If you're on an NVIDIA RTX card, DLSS Quality mode is almost always worth enabling. The image quality difference from native is minimal, and the framerate gains are substantial.
Shadow quality
Shadows are the most GPU-expensive setting in most modern games, and Helldivers 2 is no exception. Set shadows to Low or Medium unless you have headroom to spare. The visual difference between High and Low shadows in a chaotic firefight is nearly invisible, but the performance difference is not.
Anti-aliasing and sharpness
Anti-aliasing smooths jagged edges but at a cost. If you're using DLSS or FSR, you can disable TAA entirely since the upscaler handles edge smoothing. Without an upscaler, FXAA is the lightest option. Avoid MSAA at higher sample counts.
Sharpness is a personal preference setting, but values between 50 and 70 tend to work well for most players. Too high and the image looks artificially crispy; too low and distant enemies blur into the background.
Async Compute: leave it off
This one catches people off guard. According to performance testing documented at Hone's Helldivers 2 settings guide, Async Compute can reduce FPS by up to 20% in Helldivers 2. Keep it disabled unless you specifically test it and see an improvement on your hardware. Most players won't.
Async Compute toggle location
Recommended settings by hardware tier
After testing across multiple configurations, these presets give you the best balance of performance and clarity at each hardware level.
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Always disable V-Sync in-game. It introduces input lag and caps your framerate to your monitor's refresh rate. Use a frame limiter instead if you need to prevent screen tearing.How do you fix stuttering in Helldivers 2?
Dropping frames and hitches during big encounters are a separate problem from raw FPS. Stuttering usually points to one of three culprits: frame time inconsistency, CPU bottlenecking, or background processes stealing resources.
Windows and driver settings
Before touching anything in-game, make sure your system is set up correctly at the OS level.
- Enable Windows Game Mode via Settings > Gaming > Game Mode. This pauses background Windows tasks during your session.
- Switch your power plan to High Performance under Control Panel > Power Options. Without this, your CPU may throttle mid-mission.
- Update your GPU drivers. NVIDIA's GeForce Experience handles this automatically, and driver updates alone can net 15-20% performance improvements according to NVIDIA's own release notes. AMD users should check Adrenalin for equivalent updates.
- Close unnecessary background apps before launching. Chrome tabs, RGB software, and streaming tools all compete for RAM and CPU cycles.
NVIDIA Control Panel tweaks
If you're on an NVIDIA GPU, open the NVIDIA Control Panel and navigate to Manage 3D Settings. Apply these per-game for Helldivers 2:
- Low Latency Mode: Ultra
- Power Management Mode: Prefer Maximum Performance
- Texture Filtering Quality: High Performance
These settings reduce the GPU's input queue and stop the driver from throttling performance to save power.
NVIDIA per-game profile setup
Frame limiting
Capping your FPS 3-5 frames below your monitor's refresh rate (so 141 FPS on a 144Hz display) eliminates tearing without the lag penalty of V-Sync. Tools like RivaTuner Statistics Server (bundled with MSI Afterburner) handle this reliably. Consistent frame pacing at a capped target almost always feels smoother than uncapped frames with occasional dips.
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MSI Afterburner's overlay can display real-time FPS, frame times, CPU usage, and GPU temperature simultaneously. Watch your 1% lows during a mission. If they're more than 40% below your average FPS, you have a bottleneck worth investigating.
What are the best settings for Xbox Series S?
The Xbox Series S runs Helldivers 2 in a more constrained environment than PC, but you still have options. The r/Helldivers community has noted that targeting the Performance mode over Quality mode gives you a more stable 40-60 FPS experience, which matters far more than slightly sharper visuals when bugs are swarming from three directions. Turn anti-aliasing off if the option is available, and keep sharpness around the middle of the scale to avoid the blurriness that Performance mode can introduce at lower internal resolutions.
For a deeper breakdown of platform-specific configuration options and what the current state of optimization looks like across hardware, the SkyCoach Helldivers 2 settings breakdown covers the full picture in detail.
Quick-reference: what to disable immediately
Some settings have no meaningful upside for most players. Turn these off before anything else:
- Motion Blur: Obscures enemy movement during fast rotations. No competitive reason to keep it on.
- Depth of Field: Adds cinematic blur to out-of-focus areas. Looks nice in cutscenes, hurts visibility in combat.
- V-Sync: Adds input lag. Use a frame limiter instead.
- Async Compute: Costs up to 20% FPS in Helldivers 2 with no visual benefit.
- Film Grain: Pure visual noise. Off.
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Disable motion blur first. It's the setting most players forget, and it makes the game feel noticeably more responsive even before any other changes.
Monitoring and benchmarking your changes
Don't guess whether a setting change helped. Use MSI Afterburner with RivaTuner to overlay real-time stats during a mission. Pay attention to frame times, not just the FPS counter. A stable 60 FPS with consistent frame times feels better than 90 FPS average with frequent 30ms spikes.
CapFrameX is another solid option for capturing a session and analyzing the data afterward, particularly useful for comparing before and after a driver update or settings change.
For more guides covering performance optimization and game-specific setups, browse the full guides library at GAMES.GG to find what's relevant to your setup and playstyle.