Rust

The Intel Core i7-14700F and NVIDIA GeForce RTX 4080 combination ranks 218th out of 3,723 tested combos for Rust, placing it in the top 6% of all systems evaluated. This is a high-end pairing that delivers playable frame rates across every resolution tested, though the margin of safety at 4K Ultra is slim. The data shows a system that scales predictably with resolution and settings, with the RTX 4080 providing enough headroom to push high refresh rates at 1080p and 1440p, while the i7-14700F keeps minimum frame rates stable in CPU-intensive survival scenarios.

How This Combo Ranks

The combo rank of 218 out of 3,723 tested configurations places this pairing in the 94th percentile of all systems benchmarked for Rust. This is a strong result, but not an outlier — the rank reflects a balanced pairing where both components are near the top of their respective performance distributions. The CPU sits in the 91st percentile versus all CPUs, while the GPU is in the 86th percentile versus all GPUs, meaning this system is slightly more CPU-strong than GPU-strong relative to other tested hardware.

The rank is driven primarily by the CPU's exceptional multi-threaded performance. The i7-14700F scores 35,122 in Cinebench R23 multi-core, which places it among the fastest desktop processors available. For Rust, which relies heavily on server-side simulation, base building physics, and large world updates, this multi-core strength translates directly into stable minimum frame rates. The RTX 4080's 48.74 TFLOPS of FP32 performance and 716.8 GB/s memory bandwidth handle the rendering side, but the ranking suggests that the CPU is the more decisive component for this specific title.

CPU and GPU Roles

The measured frame rates across resolutions reveal a system that is primarily GPU-bound at higher resolutions but increasingly CPU-bound at lower resolutions. At 1920x1080 with Low settings, the system reaches 250 FPS average, which is well beyond what most displays can show and indicates that the CPU is the limiting factor at this point. The RTX 4080 has more than enough raw power to render Rust's Low preset at 1080p far faster than the CPU can feed it draw calls and physics updates.

At 3840x2160, the scaling tells a different story. The average FPS drops from 250 at 1080p Low to 117 at 4K Low, a 53% reduction that is entirely attributable to the GPU's pixel throughput limits. Between Medium and High at 4K, the gap is smaller — 79 FPS to 66 FPS — but the jump from High to Ultra at 4K is severe, falling to 50 FPS. This suggests that the Ultra preset introduces GPU-intensive effects like advanced shadows, ambient occlusion, and volumetric lighting that disproportionately impact the RTX 4080's 280.6 GPixel/s pixel rate.

The 1440p results show the crossover point. At 2560x1440, the system achieves 198 FPS on Low and 112 FPS on High, with the gap between settings narrowing compared to 1080p. This indicates that at 1440p, the GPU is starting to become the primary bottleneck, but the CPU still has enough headroom to maintain high frame rates. The i7-14700F's 20 cores and 28 threads are sufficient to keep Rust's simulation thread saturated even at 1440p High, which is why the drop from 1080p High (163 FPS) to 1440p High (112 FPS) is proportional to the pixel count increase.

Measured FPS Breakdown

At 1920x1080, the system delivers exceptional performance across all presets. The Low preset averages 250 FPS, which is the highest measured result in the entire dataset. Medium settings average 193 FPS with a minimum of 164 FPS and maximum of 222 FPS, providing a smooth experience for competitive play. High settings average 163 FPS, while Ultra still maintains a solid 124 FPS average. None of the 1080p presets drop below 60 FPS, and even the most demanding Ultra preset has enough headroom for a 120Hz display.

At 2560x1440, performance remains strong but shows the GPU's workload increasing. Low settings average 198 FPS, Medium averages 133 FPS with a minimum of 113 FPS and maximum of 153 FPS, and High averages 112 FPS. The Ultra preset at 1440p averages 85 FPS, which is still comfortably above the 60 FPS playable threshold. The minimum frame rate for Medium at 1440p is 113 FPS, indicating that the CPU maintains stable frame pacing even during busy scenes with many players or complex base structures.

At 3840x2160, the system begins to show limitations at the highest preset. Low settings average 117 FPS, which is still very playable on a 4K display. Medium averages 79 FPS with a minimum of 67 FPS and maximum of 90 FPS — the minimum stays above 60 FPS, but just barely. High averages 66 FPS, which is above the playable threshold but leaves little margin for drops during intense moments. Ultra at 4K averages 50 FPS, which falls below the 60 FPS threshold and is the only setting in the entire dataset that is not playable.

Similar Performance Alternatives

The CPU's nearest rivals in terms of average benchmark score are all within a narrow band. The Intel Xeon 6505P scores 53,701, which is 0.2% higher than the i7-14700F's 53,620 average. The Intel Xeon Phi 7290 scores 53,469, just 0.3% lower. The AMD Ryzen 9 7900X scores 53,288, which is 0.6% lower, and the AMD EPYC 7313P scores 53,206, 0.8% lower. In practical terms, these four processors would deliver nearly identical performance in Rust, with differences well within the margin of measurement error.

On the GPU side, the RTX 4080's closest rival is the RTX 4080 SUPER, which scores 54,209 — just 0.1% higher than the RTX 4080's 54,247 average. This is effectively a tie, meaning the two cards would produce nearly identical frame rates in Rust. The AMD Radeon Pro W5700X scores 54,828, which is 1.1% higher, and the AMD Radeon RX 6750 GRE 12 GB scores 55,698, which is 2.6% higher. The AMD Radeon 8060S scores 55,757, 2.7% higher. Interestingly, these AMD alternatives have higher average benchmark scores, but the delta is small enough that real-world Rust performance would be within a few frames per second.

For users considering similar hardware, the data suggests that swapping the i7-14700F for a Ryzen 9 7900X would result in virtually identical Rust performance, as would swapping the RTX 4080 for an RTX 4080 SUPER. The CPU rivals are all within 0.8% of each other, which corresponds to less than 1 FPS difference at any resolution or preset.

Best Settings per Resolution

At 1920x1080, the Ultra preset is the best choice, averaging 124 FPS. This is the most demanding setting that maintains frame rates well above the 60 FPS threshold, and 124 FPS is sufficient for high-refresh-rate displays.

At 2560x1440, the Ultra preset again provides the best visual experience, averaging 85 FPS. This is comfortably above the 60 FPS playable threshold, and the 85 FPS average gives enough headroom for dips during heavy combat or large-scale building operations.

At 3840x2160, the High preset is the most demanding option that stays playable, averaging 66 FPS. This is barely above the 60 FPS threshold, so users who prefer a larger safety margin may want to consider Medium, which averages 79 FPS with a minimum of 67 FPS. The Medium preset at 4K provides more consistent frame pacing, as evidenced by the 67 FPS minimum, compared to High where minimum frame rate data is not available.

The Verdict

This system can run Rust at 60 FPS or higher at all tested resolutions, with one exception. At 1920x1080, every preset including Ultra clears the 60 FPS threshold, with Ultra averaging 124 FPS. At 2560x1440, every preset clears 60 FPS, with Ultra averaging 85 FPS. At 3840x2160, the High, Low, and Medium presets all clear 60 FPS, but Ultra falls short with an average of 50 FPS.

The verdict is clear: this is a 4K-capable system for Rust, but not at maximum settings. The High preset at 4K delivers 66 FPS average, which is playable but leaves little margin. For users who want a guaranteed 60 FPS minimum rather than average, Medium at 4K is the safer choice, with a measured minimum of 67 FPS. At 1440p and below, the system has substantial headroom, making it ideal for high-refresh-rate monitors. The 124 FPS Ultra result at 1080p and 85 FPS Ultra at 1440p both indicate that this pairing is more than sufficient for competitive play at those resolutions.

FAQ

Q: Can this PC run Rust at 4K Ultra settings?

A: No. At 3840x2160 Ultra, the system averages 50 FPS, which falls below the 60 FPS playable threshold. The highest playable setting at 4K is High, averaging 66 FPS.

Q: What is the best setting for 1440p gaming?

A: The Ultra preset at 2560x1440 averages 85 FPS, which is the most demanding setting that stays above 60 FPS. This provides the best visual quality while maintaining smooth gameplay.

Q: How does the RTX 4080 compare to the RTX 4080 SUPER?

A: The RTX 4080 SUPER scores 54,209 in average benchmarks, which is 0.1% higher than the RTX 4080's 54,247. This difference is negligible and would translate to less than 1 FPS difference in Rust.

Q: Is the CPU or GPU more important for Rust at 1080p?

A: At 1920x1080 Low, the system reaches 250 FPS, which indicates the CPU is the limiting factor at low settings. The i7-14700F's multi-core performance is critical for maintaining high frame rates at lower resolutions.

Q: What frame rate can I expect at 4K Medium settings?

A: At 3840x2160 Medium, the system averages 79 FPS with a minimum of 67 FPS and maximum of 90 FPS. This is a stable and playable experience with a comfortable safety margin.

Q: How does this combo rank against other tested systems?

A: This combination ranks 218th out of 3,723 tested combos, placing it in the top 6% of all configurations benchmarked for Rust.