
Boost your Helldivers 2 FPS with these tested PC settings. Cut stutters, fix blurriness, and hit stable frames on any rig.

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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.
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 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.
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 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.
This one catches people off guard. Performance testing shows 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
After testing across multiple configurations, these presets give you the best balance of performance and clarity at each hardware level.
| Setting | Low-End (GTX 1060 / RX 580) | Mid-Range (RTX 3070 / RX 6700 XT) | High-End (RTX 4080 / RX 7900 XTX) |
|---|---|---|---|
| Resolution | 1080p | 1080p / 1440p | 1440p / 4K |
| Upscaling | FSR Balanced | DLSS Quality / FSR Quality | DLSS Quality or Native |
| Shadow Quality | Low | Medium | High |
| Texture Quality | Medium | High | Ultra |
| Anti-Aliasing | FXAA | DLSS (built-in) | DLSS (built-in) |
| Async Compute | Off | Off | Off |
| Motion Blur | Off | Off | Off |
| V-Sync | Off | Off | Off |
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.
Before touching anything in-game, make sure your system is set up correctly at the OS level.
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:
These settings reduce the GPU's input queue and stop the driver from throttling performance to save power.

NVIDIA per-game profile setup
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.
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, this settings breakdown covers the full picture in detail.
Some settings have no meaningful upside for most players. Turn these off before anything else:
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.