How Many FPS Does Rust Get with RX 7900 GRE? Performance at 1080p, 1440p & 4K
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Rust system requirements
Official minimum and recommended requirements published by the developer.
Minimum
Recommended
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RX 7900 GRE Specifications
These are the basic specs. The full RX 7900 GRE page adds the rest of the technical data and its FPS game by game, not just in Rust.
Want the exact Rust FPS with your RX 7900 GRE?
These FPS assume a reference CPU. Add your real processor and RAM and we'll tailor the estimate to your rig.
- Estimate tailored to your rig
- Customize resolution, quality, and RAM
Rust benchmark on RX 7900 GRE: FPS by resolution and quality
Pick yours and we recalculate the whole table above with it.
Rust FPS with a RX 7900 GRE and a Intel Core i5-13400
| Quality | 1080p (Full HD) | 1440p (2K) | 4K (Ultra HD) |
|---|---|---|---|
| Ultra | 168FPS min 98Excellent | 137FPS min 87Excellent | 75FPS min 65Good |
| High | 218FPS min 128Excellent | 178FPS min 114Excellent | 98FPS min 85Good |
| Medium | 285FPS min 167Excellent | 233FPS min 149Excellent | 128FPS min 111Excellent |
| Low | 369FPS min 216Excellent | 302FPS min 193Excellent | 165FPS min 144Excellent |
| Bottleneck (estimated) | CPU 49% | CPU 40% | balanced |
The percentage estimates how much of the stronger component's capability goes unused because of the other one.
This one does matter: from the Intel Core i9-14900K downwards the processor becomes the brake on the RX 7900 GRE. There is 11% between the slowest and fastest CPU in the table. One caveat: this is at 1080p, where the CPU weighs most. At 1440p and 4K the graphics card takes over and the processor stops mattering.
FSR performance: FPS with AI upscaling
Upscaling renders Rust at a lower internal resolution and reconstructs the image, so you trade a little sharpness for extra frames. These are the estimated figures for the RX 7900 GRE with FSR enabled, starting from its native Ultra FPS.
| Resolution | Native | FSR Quality | FSR Performance | + Frame generation |
|---|---|---|---|---|
| 1080p | 168 | 210 | 244 | 357 |
| 1440p | 137 | 185 | 226 | 315 |
| 4K | 75 | 109 | 139 | 185 |
Frame generation inserts intermediate frames: it raises the smoothness you see on screen, but it does not reduce input latency, so use it selectively in competitive games.
About ray tracing: every figure on this page is with ray tracing off. The RX 7900 GRE does have dedicated hardware for it, so you can turn it on in games that implement it. The FPS cost swings widely depending on how much ray tracing each title uses, and FSR is exactly what people lean on to pay for it.
Estimated figures. The real gain varies by game and by the version of the technology.
Is the CPU or the graphics card holding you back?
These FPS assume a mid-range CPU that isn't a bottleneck — roughly a Intel Core i5-13400 — and 16 GB of RAM.
With that CPU, the RX 7900 GRE has headroom to spare in Rust: the processor runs out before the graphics card does. A faster processor would gain you FPS; a stronger graphics card would barely help.
Is the RX 7900 GRE Enough for Rust?
The RX 7900 GRE delivers 168 FPS at 1080p Ultra in Rust. More than enough for 144Hz. You can comfortably play at 1440p.
At 1440p it gets 137 FPS and at 4K 75 FPS at Ultra quality.
This GPU is more than enough — you can play at 1440p or 4K comfortably
Want more FPS in Rust?
Our guide collects the settings that give between +40% and +90% FPS in Rust with barely any visual loss. Recommended settings, GPU-specific tips (NVIDIA/AMD/Intel) and solutions to common game issues.
RX 7900 GRE or RX 6950 XT for Rust?
In Rust at 1080p Ultra, the RX 7900 GRE gets 168 FPS and the RX 6950 XT 172 FPS. The RX 6950 XT is 2% ahead.
RX 7900 GRE vs RX 6950 XT: which one is faster?Other GPUs for Rust
If none of these convinces you for Rust, the full ranking sorts all 143 cards by real FPS, not synthetic scores.
See the full graphics card ranking by real FPS
