Rust

The Intel Core i3-12100F is a 4-core, 8-thread desktop processor based on the Alder Lake architecture, running on the Intel Socket 1700 platform. It operates at a base clock of 3.30 GHz and can boost up to 4.30 GHz, with a 58 W TDP. Its cache configuration includes 80 KB of L1 per core, 1.25 MB of L2 per core, and 12 MB of shared L3 cache. In synthetic benchmarks, this CPU achieves a Cinebench R23 multi-core score of 11,860 and a single-core score of 1,674, while its Geekbench multi-core and single-core scores are 7,252 and 1,932, respectively. In Rust, the measured FPS at 1080p with Low settings reaches 202 FPS, indicating that the CPU is not the primary bottleneck at lower graphical loads. However, the processor's 4-core/8-thread configuration shows its limits in the 3DMark 16-thread test, where it scores 4,051, which is nearly identical to its 8-thread score of 4,026, suggesting diminishing returns beyond 8 threads. This CPU places in the 68th percentile against all CPUs, with an average benchmark score of 13,494, putting it in direct competition with the Intel Core 5 120UL, which scores 13,594 (0.7% higher), and the Intel Core i7-1250U, which scores 13,351 (1.1% lower).

In Rust specifically, the data shows that the CPU's single-thread performance is adequate for driving high frame rates, as evidenced by the 202 FPS average at 1080p Low. The single-core Cinebench R23 score of 1,674 and the 3DMark single-thread score of 893 contribute to this responsiveness. The CPU's multi-threaded capabilities, while limited by its 4-core design, still manage to sustain respectable performance, as the 3DMark 4-thread score of 2,859 is roughly 70% of the 16-thread score, indicating that Rust can utilize the available threads effectively. The processor's boost clock of 4.30 GHz is crucial for maintaining high FPS in Rust's CPU-intensive scenes, such as large player bases or complex building structures. The data suggests that the Core i3-12100F is a capable pairing for the RTX 4070 Ti at 1080p, but at higher resolutions, the GPU becomes the dominant factor, as discussed in the GPU section.

GPU Role

The NVIDIA GeForce RTX 4070 Ti is built on the Ada Lovelace architecture using a 5 nm process from TSMC, featuring 35,800 million transistors on a 294 mm² die. It comes with 12 GB of GDDR6X memory on a 192-bit bus, delivering a bandwidth of 504.2 GB/s. The GPU's base clock is 2310 MHz, boosting to 2610 MHz, with memory running at 1313 MHz (21 Gbps effective). It contains 7,680 shading units, 240 texture mapping units, and 80 ROPs, along with 60 RT cores and 240 tensor cores. The GPU achieves a pixel rate of 208.8 GPixel/s and a texture rate of 626.4 GTexel/s, with FP32 performance rated at 40.09 TFLOPS. In the PassMark G3D benchmark, the RTX 4070 Ti scores 31,624, and its 3DMark Steel Nomad DX12 score is 5,024, placing it in the 84th percentile against all GPUs with an average benchmark score of 44,795. Its nearest rivals include the NVIDIA GeForce RTX 5090 Mobile, which scores 45,152 (0.8% higher), and the AMD Radeon Pro 5500 XT, which scores 45,384 (1.3% higher).

The GPU's role in Rust becomes increasingly pronounced as resolution rises. At 4K Ultra, the average FPS drops to 46, while at 1080p Low it reaches 202 FPS. This stark contrast highlights the GPU's dominance at higher resolutions. The 12 GB VRAM capacity is sufficient for Rust's demands at 4K, as the game does not appear to exceed this limit within the measured settings. The memory bandwidth of 504.2 GB/s supports high-resolution textures without significant stuttering, as indicated by the 4K Medium settings, which maintain a minimum FPS of 61 and a maximum of 83, averaging 72 FPS. The GPU's boost clock of 2610 MHz is a key factor in achieving these frame rates, especially when rendering complex scenes with dynamic lighting and shadows. The RTX 4070 Ti's 60 RT cores are not heavily utilized in Rust, as the game does not emphasize ray tracing, but the tensor cores may assist with any DLSS implementation, though this is not explicitly measured in the data. The GPU's PassMark DirectX 12 score of 116, while lower than some older API scores, reflects the test's specific workload, and real-world Rust performance shows robust scaling from 1080p to 4K.

Settings Recommendations

The measured FPS data for Rust across different resolutions and settings provides a clear picture of the optimal configuration for this CPU-GPU combo. At 1080p, the Low preset delivers an average of 202 FPS, which is exceptionally high and suitable for competitive play where frame rate is paramount. The Medium preset at 1080p averages 173 FPS, with a minimum of 147 FPS and a maximum of 199 FPS, offering a balanced experience with improved visuals while still maintaining high responsiveness. The High preset at 1080p averages 150 FPS, and the Ultra preset averages 114 FPS. For players prioritizing smoothness over visual fidelity, the Medium preset at 1080p is the recommended choice because it maintains an average well above 144 FPS, the refresh rate of many gaming monitors, while providing better image quality than Low. The minimum FPS of 147 on Medium ensures that even in demanding scenes, frame drops are minimal, keeping the experience fluid.

At 1440p, the Low preset averages 178 FPS, which is still excellent, but the Medium preset averages 122 FPS with a minimum of 104 and a maximum of 140. This is a more reasonable balance for 1440p, as the visual improvements are significant and the average FPS remains above 100, which is generally considered smooth. The High preset at 1440p averages 103 FPS, and the Ultra preset averages 78 FPS. For 1440p users, the High preset offers a good compromise, delivering an average of 103 FPS, which is suitable for most gaming monitors, while the Medium preset ensures a higher minimum frame rate. At 4K, the Medium preset averages 72 FPS with a minimum of 61 and a maximum of 83, which is the only setting that maintains playable frame rates consistently. The High preset at 4K averages 61 FPS, which is borderline, while the Low preset averages 107 FPS, and the Ultra preset averages 46 FPS, which is too low for smooth gameplay. Therefore, the Medium preset at 4K is the recommended choice, as it provides a stable experience without dipping below 60 FPS. Across all resolutions, the Medium preset offers the best balance between visual quality and performance, making it the default recommendation for this combo.

How This Combo Ranks

The combination of the Intel Core i3-12100F and the NVIDIA GeForce RTX 4070 Ti ranks 515th out of 3,723 tested combos in Rust, placing it in the top 13.8% of all configurations. This rank reflects the system's overall capability in Rust, where the GPU's strength compensates for the CPU's limitations. The rank is particularly impressive given that the CPU is a budget-oriented 4-core processor, yet the GPU's high-end performance drives the combo to a strong position. In comparison to other combos, this setup outperforms the vast majority of systems, indicating that the RTX 4070 Ti is a significant contributor to Rust's performance. The CPU's 68th percentile ranking among all CPUs suggests it is mid-range, but the GPU's 84th percentile ranking boosts the combo's overall standing. The data implies that in Rust, the GPU is the primary driver of performance, and the CPU, while not a bottleneck at 1080p, may limit frame rates at lower resolutions where the GPU is less stressed.

The combo's rank of 515 out of 3,723 also indicates that there is substantial headroom for improvement, as systems with higher-ranked CPUs paired with similar GPUs would likely achieve better scores. However, for this specific pairing, the performance is well-balanced for 1440p gaming, where the GPU is sufficiently utilized. The measured FPS data supports this ranking, as the combo achieves 103 FPS at 1440p High, which is above the average for most systems. The rank also suggests that the system is well-suited for Rust's survival gameplay, which often involves large open-world environments and dynamic player interactions, where the GPU's rendering capabilities are crucial. Overall, this combo provides a solid gaming experience in Rust, ranking in the top percentile of all tested configurations.

Resolution Scaling

The FPS scaling from 1080p to 4K for this combo reveals the limiting component under different loads. At 1080p Low, the average FPS is 202, which drops to 178 at 1440p Low and further to 107 at 4K Low. This represents a 47% decrease from 1080p to 4K at Low settings, indicating that the GPU is becoming more stressed as resolution increases, but the CPU is still able to keep up with the frame rate demands. At Medium settings, the average FPS drops from 173 at 1080p to 122 at 1440p (a 29% decrease) and then to 72 at 4K (a 41% decrease from 1440p). This pattern shows that the GPU is the primary bottleneck at 4K, as the frame rate reduction is more pronounced at higher resolutions. At High settings, the average FPS goes from 150 at 1080p to 103 at 1440p (a 31% decrease) and 61 at 4K (a 41% decrease from 1440p). At Ultra settings, the average FPS drops from 114 at 1080p to 78 at 1440p (a 32% decrease) and 46 at 4K (a 41% decrease from 1440p).

The scaling data indicates that the GPU is the limiting component at 4K, as the frame rate drops are consistent across all settings when moving from 1440p to 4K, with reductions ranging from 41% to 47%. In contrast, the transition from 1080p to 1440p shows smaller percentage decreases, suggesting that the CPU is still capable of feeding the GPU at these resolutions. The fact that the 1080p Low setting achieves 202 FPS, while the 4K Ultra setting drops to 46 FPS, underscores the GPU's dominance in determining performance at higher resolutions. The CPU's 4-core design does not appear to bottleneck the GPU at 1080p, as the high frame rates indicate sufficient headroom. However, at 4K, the GPU's workload increases significantly, and the frame rates become heavily dependent on the RTX 4070 Ti's capabilities. This analysis confirms that for this combo, the GPU is the primary driver of performance at 4K, while the CPU is adequate for 1080p and 1440p gaming.

FAQ

Q: What is the maximum average FPS this combo achieves in Rust at 1080p?

A: The maximum average FPS at 1080p is 202, achieved with the Low preset. At 1080p Medium, the average is 173 FPS, and at High, it is 150 FPS.

Q: How does the RTX 4070 Ti's VRAM capacity affect 4K performance in Rust?

A: The RTX 4070 Ti has 12 GB of GDDR6X memory with a bandwidth of 504.2 GB/s. At 4K Medium settings, the combo maintains an average of 72 FPS with a minimum of 61 FPS, indicating that the VRAM is sufficient for Rust's demands at 4K without causing significant frame drops.

Q: Is the Core i3-12100F a bottleneck for the RTX 4070 Ti in Rust?

A: At 1080p Low settings, the combo achieves 202 FPS, suggesting the CPU is not a bottleneck at lower resolutions. However, at 4K, the frame rates drop to 61 FPS on High, indicating the GPU becomes the limiting factor, while the CPU's 4-core/8-thread design is sufficient to keep up.

Q: What is the best setting for a smooth 1440p experience with this combo?

A: The Medium preset at 1440p delivers an average of 122 FPS with a minimum of 104 FPS, making it the recommended choice for a smooth experience. The High preset also works well, averaging 103 FPS, but the Medium preset provides a higher minimum frame rate.

Q: How does this combo rank compared to other tested configurations in Rust?

A: This combo ranks 515th out of 3,723 tested combos, placing it in the top 13.8% of all configurations. This ranking reflects the RTX 4070 Ti's strong performance, which compensates for the Core i3-12100F's mid-range CPU capabilities.

Q: What is the FPS drop from 1080p to 4K at Ultra settings?

A: At Ultra settings, the average FPS drops from 114 at 1080p to 78 at 1440p, and then to 46 at 4K. This represents a 60% decrease from 1080p to 4K, highlighting the GPU's workload at higher resolutions.