Rust

FAQ

Q: How does this CPU compare to its closest rival in raw compute benchmarks?

A: The Intel Core i5-14600KF posts an average benchmark score of 49367, which places it 0.4% ahead of the Intel Core i5-14600K (49166) and 0.6% ahead of the AMD Ryzen 9 5950X (49062). It trails the AMD EPYC 4345P by 0.5% (49595) and beats the Intel Xeon Gold 5318H by 1.4% (48698).

Q: What is the GPU's performance percentile, and which rival is closest in score?

A: The AMD Radeon RX 6700 XT sits in the 77th percentile of all GPUs. Its average benchmark score of 33721 puts it 0.7% ahead of the AMD Radeon RX 6800 (33493) and 1.3% ahead of the NVIDIA RTX A5000 (33294), while it trails the AMD Radeon HD 7950 and AMD Radeon RX 480 by 1% each (both around 34050).

Q: Does this combo perform better at 1080p or 1440p for Rust?

A: The measured data shows the combo is far stronger at 1920x1080. At Low settings, it achieves 165.7 FPS at 1080p versus 116.2 FPS at 2560x1440. The gap narrows at higher presets, but 1080p always delivers a substantial lead—for example, 91.3 FPS versus 63.1 FPS at High settings.

Q: Is the CPU or GPU more likely to limit performance at 4K in Rust?

A: At 3840x2160, the GPU becomes the clear bottleneck. The frame rates drop to 39.3 FPS at High and 30.8 FPS at Ultra, while the CPU's strong multi-core score (32889 in Cinebench R23) suggests it has headroom. The 12 GB of VRAM on the GPU is adequate, but the rendering load at 4K overwhelms the Radeon's throughput.

Q: What is the best settings preset for smooth gameplay at 1440p?

A: Based on the measured rows, Medium at 2560x1440 provides the best balance, delivering 78 FPS. That is comfortably above the 60 FPS threshold, while High drops to 63.1 FPS and Ultra falls to 46.4 FPS. Low is faster at 116.2 FPS but sacrifices visual quality unnecessarily.

Q: How does the CPU's single-core performance compare to its multi-core strength?

A: The i5-14600KF scores 4643 in Cinebench R23 single-core and 32889 in multi-core, indicating a strong balance. In Rust, which relies heavily on single-threaded physics and world simulation, the single-core score is the more relevant figure, and it ranks in the 93rd percentile of all CPUs.

How This Combo Ranks

The combo of the Intel Core i5-14600KF and AMD Radeon RX 6700 XT ranks 913 out of 1717 tested combos in Rust. That places it in the middle of the pack, which is a reasonable outcome given the hardware mix. The CPU is a high performer—its 93rd percentile standing among all CPUs means it outclasses the vast majority of processors tested. The GPU, at the 77th percentile, is solidly mid-range. The combination works well because Rust is CPU-sensitive, and the i5-14600KF’s strong single-core throughput compensates for the GPU’s modest position.

Relative to rival combos, the data shows the CPU carries the load. The i5-14600KF outperforms the Ryzen 9 5950X by 0.6% and the Xeon Gold 5318H by 1.4% in average benchmark scores. That edge in processing power translates directly to Rust’s performance, where the game’s server-side and client-side simulation tasks scale with CPU capability. The GPU, meanwhile, provides enough raw graphics power to keep up at 1080p and 1440p, but it becomes the limiting factor at 4K.

The rank of 913 suggests that while this combo is not a top-tier pairing for Rust, it is far from weak. It lands in the upper-middle range, meaning it will handle competitive play and most survival scenarios without major stutters, provided settings are chosen sensibly. The measured FPS data confirms this: at 1080p Low, the combo delivers 165.7 FPS, which is well above what any monitor’s refresh rate would demand. Even at 1440p Medium, the 78 FPS result is playable for most users.

GPU Role

The AMD Radeon RX 6700 XT is built on the RDNA 2.0 architecture with a Navi 22 chip, manufactured on a 7 nm process by TSMC. It features 12 GB of GDDR6 memory on a 192-bit bus, providing a bandwidth of 384.0 GB/s. The GPU’s clock speeds are set at a base of 2321 MHz, a game clock of 2424 MHz, and a boost clock of 2581 MHz. These specifications place it in the 77th percentile of all GPUs, with an average benchmark score of 33721.

In Rust, the GPU role varies heavily with resolution. At 1920x1080, the RX 6700 XT has ample headroom. At Low settings, it pushes 165.7 FPS, and even at Ultra it manages 70.4 FPS. This indicates the GPU is not the primary constraint at 1080p; the CPU’s single-core performance drives most of the frame rate. At 2560x1440, the GPU begins to show its limits. Medium settings yield 78 FPS, which is acceptable, but Ultra drops to 46.4 FPS, suggesting the 12 GB VRAM and 384.0 GB/s bandwidth are stretched by the higher pixel count and texture loads.

At 3840x2160, the GPU becomes the definitive bottleneck. The RX 6700 XT can only muster 39.3 FPS at High and 30.8 FPS at Ultra. The 13.21 TFLOPS of FP32 compute and 64 ROPs are simply insufficient for 4K rendering in Rust’s demanding environment. The GPU’s memory bandwidth of 384.0 GB/s also limits how quickly it can stream textures at 4K, contributing to the steep performance drop. For users targeting 4K, this GPU is not viable beyond Low settings, where it hits 68 FPS.

Settings Recommendations

For the best experience with this combo, the measured data points to a clear pattern: lower resolutions favor higher presets, while higher resolutions require dialing back. At 1920x1080, the sweet spot is High settings, which delivers 91.3 FPS. That is smooth for most displays and retains visual fidelity. Low is unnecessary at 1080p because the combo already exceeds 165 FPS on Low, but High offers a better balance of image quality and speed. Ultra at 1080p yields 70.4 FPS, which is playable but not ideal for competitive play where higher frame rates matter.

At 2560x1440, Medium is the recommended preset. It produces 78 FPS, which is above the 60 FPS threshold for smooth gameplay. High settings drop to 63.1 FPS, still acceptable but with less margin for demanding scenes. Ultra at 46.4 FPS is below the threshold and should be avoided unless visual quality is the sole priority. Low at 116.2 FPS is overkill for most users and sacrifices too much detail.

At 3840x2160, the only viable option is Low, which achieves 68 FPS. Medium drops to 47.8 FPS, and High falls to 39.3 FPS. Ultra is effectively unplayable at 30.8 FPS. The data indicates that 4K is not this combo’s intended use case; sticking to 1440p Medium provides the best overall experience, balancing frame rate and visual quality.

Measured FPS Breakdown

At 1920x1080, the combo delivers its best results. Low settings produce an average of 165.7 FPS, which is the highest measured score across all resolutions and presets. Medium follows at 110.9 FPS, High at 91.3 FPS, and Ultra at 70.4 FPS. The scaling from Low to Ultra shows a 58% drop, indicating that the GPU and CPU are both stretched by the higher preset’s effects and shadows.

At 2560x1440, the frame rates drop significantly. Low settings average 116.2 FPS, which is still excellent. Medium yields 78 FPS, High 63.1 FPS, and Ultra 46.4 FPS. The gap between Low and Ultra is 60%, slightly larger than at 1080p, reflecting the increased pixel count’s impact on the GPU. The CPU remains capable, but the RX 6700 XT’s 384.0 GB/s bandwidth becomes a limiting factor at this resolution.

At 3840x2160, the results are the weakest. Low settings achieve 68 FPS, which is the only playable preset. Medium drops to 47.8 FPS, High to 39.3 FPS, and Ultra to 30.8 FPS. The scaling is steep, with Ultra delivering less than half of Low’s frame rate. This confirms that 4K is beyond the GPU’s effective range for Rust, and users should expect to run at Low or consider a lower resolution for better performance.

CPU Role

The Intel Core i5-14600KF is a 14-core, 20-thread processor based on the Raptor Lake architecture, manufactured on Intel’s 10 nm process. It has a base clock of 3.50 GHz and a boost clock of 5.30 GHz, with 24 MB of shared L3 cache. The CPU scores 32889 in Cinebench R23 multi-core and 4643 in single-core, placing it in the 93rd percentile of all CPUs. Its average benchmark score of 49367 is 0.4% higher than the i5-14600K and 0.6% higher than the Ryzen 9 5950X.

In Rust, the CPU’s role is critical because the game’s simulation—building structures, calculating physics, and managing entity interactions—relies heavily on single-threaded performance. The i5-14600KF’s single-core score of 4643 is strong, which explains why the combo performs well at 1080p even with a mid-range GPU. At 1920x1080 Low, the CPU can push the frame rate to 165.7 FPS, indicating it is not a bottleneck at that resolution.

The CPU’s multi-core strength becomes more relevant at higher resolutions, where the GPU is the primary constraint. At 4K, the frame rates drop to 30-68 FPS regardless of the CPU’s capability, showing that Rust’s rendering load shifts to the GPU. However, the i5-14600KF’s 20 threads and 24 MB L3 cache provide smooth frame pacing in complex scenes, avoiding the stutters that weaker CPUs might exhibit when many entities are on screen.

The CPU’s 0.6% advantage over the Ryzen 9 5950X in average benchmark scores is notable, as the 5950X is a 16-core processor. This indicates that the i5-14600KF’s higher boost clock and efficient architecture give it an edge in Rust’s single-threaded workloads. For users upgrading from older systems, this CPU ensures that Rust’s simulation will not be the limiting factor, even if the GPU is upgraded in the future.