Rust

The Intel Core i5-10400F paired with the NVIDIA GeForce RTX 3060 Ti presents a specific performance profile for Rust, a survival title known for its demanding simulation and rendering loads. This analysis uses recorded benchmark data to determine playability thresholds, optimal settings, and how this combination stacks against other tested hardware in the database. The data shows a clear division between resolutions, with 1080p and 1440p offering smooth gameplay, while 4K remains beyond the reach of this combo at playable frame rates.

FAQ

Q: What is the average frame rate at 1920x1080 with High settings?

A: The recorded average FPS is 80.9, which comfortably exceeds the 60 FPS playable threshold.

Q: Can this system run Rust at 2560x1440 with Medium settings?

A: Yes, the average FPS at 1440p Medium is 62.9, placing it just above the 60 FPS benchmark for playable performance.

Q: What is the best playable setting at 3840x2160?

A: There are no playable settings at 4K for this combo. The highest average FPS recorded at 4K is 57.4 on Low settings, which falls short of the 60 FPS threshold.

Q: How does the RTX 3060 Ti compare to its nearest rival, the AMD Radeon RX 5700 XT?

A: The RTX 3060 Ti has an average benchmark score of 16129, which is 1.4% higher than the RX 5700 XT's score of 16361, indicating the RX 5700 XT is slightly faster in synthetic tests.

Q: What is the combo's rank among all tested systems for Rust?

A: This combo ranks 2493 out of 3723 tested combinations, placing it in the lower third of all systems in the database for this specific game.

Q: What is the lowest recorded average FPS for this combo in Rust?

A: The lowest average FPS is 25.1, recorded at 3840x2160 with Ultra settings.

CPU and GPU Roles

The recorded data for Rust reveals a workload that shifts between CPU and GPU dependency depending on resolution and preset. At 1920x1080, the performance delta between Low and Ultra settings is substantial, with the average FPS dropping from 137.8 to 59.2. This 78.6 FPS spread indicates that at lower resolutions, the game's rendering load scales significantly with settings, but the CPU, a 6-core, 12-thread Intel Core i5-10400F with a boost clock of 4.30 GHz, is capable of feeding the GPU efficiently at the highest frame rates. The 1080p Low result of 137.8 FPS suggests the CPU is not the primary bottleneck at this resolution, as the GPU can push well past the playable threshold.

Moving to 2560x1440, the scaling pattern changes. The average FPS at Low is 97.6, which drops to 62.9 at Medium, and further to 43.9 at Ultra. The gap between Low and Medium is 34.7 FPS, while the gap between Medium and Ultra is 19 FPS. This tighter grouping at higher settings indicates that the GPU, the NVIDIA GeForce RTX 3060 Ti with 8 GB of GDDR6 memory and 4864 shading units, begins to take on a larger role as the pixel count increases. The GPU's compute throughput of 16.20 TFLOPS becomes more relevant as the rendering resolution rises, but the CPU still holds its ground.

At 3840x2160, the GPU's limitations become pronounced. The average FPS at Low is 57.4, at Medium it is 40.4, and at High it drops to 32. The delta between Low and Ultra is 32.3 FPS, but the absolute values are all below the 60 FPS threshold. This pattern confirms that at 4K, the RTX 3060 Ti's memory bandwidth of 448.0 GB/s and pixel rate of 133.2 GPixel/s are insufficient to maintain fluid frame rates, regardless of the CPU's capabilities. The CPU's role diminishes as the GPU becomes the clear limiting factor, with the i5-10400F's performance being adequate for the lower frame rates demanded at this resolution.

The data indicates that for this game, the CPU is sufficient to avoid major bottlenecks at 1080p and 1440p, while the GPU's performance ceiling dictates the playable settings at each resolution. The shift from a CPU-leaning workload at 1080p Low to a GPU-bound situation at 4K is clear, with the GPU being the dominant factor for determining playability at higher resolutions.

Best Settings per Resolution

For 1920x1080, the most demanding preset that stays at or above 60 FPS is High, with an average FPS of 80.9. This leaves headroom above the playable threshold, making it the recommended choice for visual quality without sacrificing smoothness. Ultra settings at 1080p produce an average of 59.2 FPS, which is just below the 60 FPS target, so High is the optimal balance.

At 2560x1440, the best playable setting is Medium, which achieves an average FPS of 62.9. This is a marginal pass over the threshold, indicating that while playable, there is little room for fluctuations. Low settings at 1440p yield a much higher 97.6 FPS, but Medium offers a better visual experience while still clearing the 60 FPS bar. High settings at 1440p fall short at 56 FPS, so Medium is the definitive choice.

For 3840x2160, no preset meets the 60 FPS requirement. The closest is Low with an average of 57.4 FPS, which is still below the playable threshold. As such, there is no recommended setting for 4K, and users should consider lowering the resolution or accepting sub-60 FPS performance.

How This Combo Ranks

The combination of the Intel Core i5-10400F and NVIDIA GeForce RTX 3060 Ti ranks 2493 out of 3723 tested combos for Rust. This places the system in the 33rd percentile of all tested configurations, meaning roughly two-thirds of the tested combos perform better in this specific game. This ranking is reflective of the GPU's mid-range standing, as the RTX 3060 Ti sits at the 59th percentile among all GPUs, while the CPU is at the 68th percentile among all CPUs. The game's demanding nature at higher resolutions drags the combo down relative to systems with more powerful GPUs.

The rank indicates that this is a capable 1080p and 1440p machine for Rust, but it is not designed for 4K or high-refresh-rate Ultra settings at higher resolutions. The data shows a system that is balanced for mainstream gaming, but the 4K results highlight a clear performance ceiling that places it below more than half of the tested alternatives.

Similar Performance Alternatives

From the CPU's nearest rivals, the AMD EPYC 7552 has an average score of 14115, which is 0.5% lower than the i5-10400F's score of 14185. This indicates a near-identical level of CPU performance, though the EPYC is a server-class chip. The Intel Xeon 6756E is 0.2% faster with a score of 14163, while the Intel Core 7 160UL is 0.3% faster at 14232. The AMD Ryzen 3 7320C is 0.6% faster with a score of 14277. In practical terms, any of these CPUs would yield nearly indistinguishable frame rates in Rust when paired with the same GPU, as the differences are within a rounding error.

For the GPU, the AMD Radeon RX 5700 XT has an average score of 16361, which is 1.4% higher than the RTX 3060 Ti's score of 16129. This makes the RX 5700 XT a slightly faster alternative, though the difference is minimal in real-world gaming. The AMD Radeon Pro 5600M also scores 16351, also 1.4% higher, while the AMD Radeon RX 9060 is 0.7% higher at 16014. The AMD Radeon R9 370X is significantly slower at 15862, which is 1.7% lower. Users with an RX 5700 XT or RX 9060 would see very similar performance to the RTX 3060 Ti in Rust.

The Verdict

The database verdict for this combo is clear: it is playable at 1920x1080 and 2560x1440, but not at 3840x2160. At 1080p, the playable settings include High, Low, and Medium, with High being the best setting at 80.9 FPS. At 1440p, Low and Medium are playable, with Medium at 62.9 FPS being the best option. At 4K, there are no playable settings, as even Low falls short at 57.4 FPS.

This PC can run Rust well for the majority of gamers using 1080p or 1440p monitors. The 60 FPS threshold is cleared with room to spare at 1080p High, and it is narrowly met at 1440p Medium. For 4K users, this combo is not recommended, as the GPU lacks the necessary performance to maintain fluid gameplay at any preset.

Measured FPS Breakdown

The recorded measurements provide a complete picture of performance across all resolutions and settings.

3840x2160:

• Low: average FPS 57.4
• Medium: average FPS 40.4
• High: average FPS 32
• Ultra: average FPS 25.1

2560x1440:

• Low: average FPS 97.6
• Medium: average FPS 62.9
• High: average FPS 56
• Ultra: average FPS 43.9

1920x1080:

• Low: average FPS 137.8
• Medium: average FPS 93.8
• High: average FPS 80.9
• Ultra: average FPS 59.2

The 1080p results show a smooth scaling curve, with Low nearly doubling the Ultra frame rate. The 1440p results show a more compressed range, with Low being 53.7 FPS higher than Ultra. The 4K results are all below 60 FPS, with Low being the only setting close to the threshold. These numbers confirm the GPU is the limiting factor at higher resolutions, while the CPU maintains sufficient performance to avoid bottlenecks at lower settings.