Will My RTX 4090 Run Helldivers 2? FPS Estimate & Crash Fixes (2026)
Can a RTX 4090 run Helldivers 2? Estimated FPS at 1080p/1440p/4K plus what to do if it crashes or stutters.
Last updated 2026-09-09 · evergreen reference
Wondering "can my RTX 4090 run Helldivers 2?" Our estimate puts it at roughly 67 FPS at 1080p, 44 FPS at 1440p and 25 FPS at 4K. The settings that tax Helldivers 2 most are particle density, volumetric fog and render distance. FPS figures are editorial estimates from a transparent demand-tier model (TechPowerUp relative-performance indices, retrieved 2026-08-29), not benchmarks. Verify with your own hardware.
Estimated RTX 4090 FPS for Helldivers 2
Frame-rate estimate by resolution. "Estimate" means modeled, not measured.
Bottom line
The RTX 4090 clears Helldivers 2 at 1080p with around 67 FPS — a solid 60+ experience. 1440p needs upscaling to stay smooth. Note that Helldivers 2 is CPU-bound at high frame rates, so on a RTX 4090 the processor — not the GPU — decides how high your average FPS actually climbs.
RTX 4090 FPS by resolution
Modeled Helldivers 2 performance on a RTX 4090 (tier 8/9).
| Resolution | Est. FPS | Verdict |
|---|---|---|
| 1080p (Full HD) | 67 | Smooth 60+ FPS |
| 1440p (QHD) | 44 | Playable on low–medium |
| 4K (UHD) | 25 | Struggles — upgrade recommended |
Verdict for the RTX 4090 + Helldivers 2 pairing
What to expect and where to aim.
Best target resolution
On a RTX 4090, aim for 1080p (Full HD) in Helldivers 2. The RTX 4090 clears Helldivers 2 at 1080p with around 67 FPS — a solid 60+ experience. 1440p needs upscaling to stay smooth. Note that Helldivers 2 is CPU-bound at high frame rates, so on a RTX 4090 the processor — not the GPU — decides how high your average FPS actually climbs.
If your RTX 4090 is below 60 FPS or crashing in Helldivers 2
Practical steps before assuming the hardware is the problem.
Lower the right settings first
For Helldivers 2, Helldivers 2 chokes on CPU during heavy firefights — lower particle density and fog. On a RTX 4090 this typically recovers 20–40% of frame rate before any GPU-tier change is needed.
Update GPU drivers & verify files
A clean driver install and a game-file verification fix the majority of "it ran yesterday" crashes. Check the publisher's known-issues page for your exact error code.
Thermal & background limits
Laptop and small-form-factor RTX 4090 cards throttle under load. Ensure cooling is clear and close GPU-mining or overlay software that conflicts with anti-cheat.
Refund if it simply will not run
If Helldivers 2 is unplayable on your RTX 4090 after fixes, most storefronts allow a refund within two hours / 14 days. See our refund guides for step-by-step appeal wording.
Bottleneck analysis: RTX 4090 + Helldivers 2
Why this pairing performs the way it does.
What actually bottlenecks Helldivers 2 on a RTX 4090
The limiting factor for this specific pairing is your CPU. Helldivers 2 spends most of its frame budget on the processor (entity counts, physics, draw calls), so the RTX 4090 — a flagship card at relative index 100/100 — rarely reaches its own limit. Upgrading the CPU yields more FPS than upgrading the GPU here.
What GPU tier Helldivers 2 needs
For ~60 FPS targets, based on its demand tier.
Recommended GPU tiers
Nearest real GPUs for each target (estimate).
| Target | Approx. GPU tier needed | Example GPU |
|---|---|---|
| 30 FPS @ 1080p (minimum) | index ≈ 44 | RTX 3060 |
| 60 FPS @ 1080p (recommended) | index ≈ 88 | RTX 4080 Super |
| 60 FPS @ 1440p (high) | index ≈ 133 | RTX 4090 |
How this estimate is calculated
Full transparency on the model.
Method
Helldivers 2 is assigned a hardware-demand tier 8/9 from its published requirements (or release era + genre). Each GPU has a relative-performance index (RTX 4090 = 100, source TechPowerUp). FPS ≈ 60 × (GPU index ÷ required index)^0.85, then scaled ×0.66 for 1440p and ×0.38 for 4K. FPS figures are editorial estimates from a transparent demand-tier model (TechPowerUp relative-performance indices, retrieved 2026-08-29), not benchmarks. Verify with your own hardware.
More helldivers 2 fixes & guides
Same-game troubleshooting and performance pages — jump to the one that matches your hardware.
Helldivers 2 Crash Fixes
Open →Helldivers 2 Optimization Guide
Open →Can My RTX 4090 Run Helldivers 2? FPS Estimate & System Requirements (2026)
Open →Can My RTX 4080 Super Run Helldivers 2? FPS Estimate & System Requirements (2026)
Open →Can My RTX 4070 Super Run Helldivers 2? FPS Estimate & System Requirements (2026)
Open →Can My RTX 4070 Run Helldivers 2? FPS Estimate & System Requirements (2026)
Open →Can My RTX 4060 Ti Run Helldivers 2? FPS Estimate & System Requirements (2026)
Open →Can My RTX 3060 Run Helldivers 2? FPS Estimate & System Requirements (2026)
Open →Helldivers 2 — full profile
Open →Still seeing crashes or low FPS?
Run the calculator to see if your GPU is the bottleneck, then jump to the targeted fix guide for this exact game + GPU.
Related pages
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