Rust

Rust is a notoriously CPU-heavy survival title, and pairing the Intel Core i5-14600K with the NVIDIA GeForce RTX 2070 SUPER produces a combination that is heavily dependent on graphical settings to find its stride. The benchmark data shows a system capable of high refresh rate play at 1080p, but one that struggles to maintain playable frame rates at 4K with maximum visual fidelity. The i5-14600K’s strong multi-core performance, evidenced by a Cinebench R23 multi-core score of 32881, provides a solid foundation, yet the RTX 2070 SUPER’s 8 GB of GDDR6 memory and 9.062 TFLOPS of FP32 compute become the limiting factors as resolution scales.

Resolution Scaling

The performance drop from 1080p to 4K is stark, revealing a classic GPU-bound scenario at higher resolutions. At 1080p with Low settings, the combo produces an average of 150.3 FPS, which is exceptionally high for a game like Rust. However, stepping up to 1440p Low reduces that figure by roughly 32% to 102.8 FPS, and at 4K Low, the average plummets to 62 FPS—a 59% reduction from the 1080p Low result. This steep decline indicates that the RTX 2070 SUPER is the primary bottleneck once pixel count increases, as the CPU’s 14 cores and 20 threads are more than capable of feeding frames at lower resolutions.

The scaling pattern becomes even more pronounced when examining High settings. At 1080p High, the system averages 85.6 FPS, which is playable, but 1440p High drops to 56.4 FPS, and 4K High falls to just 37.9 FPS. The transition from 1440p to 4K at High settings yields a 33% performance loss, a clear indicator that the GPU’s memory bandwidth of 448.0 GB/s and its 256-bit bus are being saturated. The data suggests that the RTX 2070 SUPER, which sits at the 65th percentile of all GPUs, is simply outclassed by the demands of 4K rendering in Rust, regardless of the CPU’s capability.

At the extreme end, Ultra settings at 4K produce an average of just 28.7 FPS, which is below the threshold for smooth gameplay. This is a 55% drop from 1080p Ultra’s 64.4 FPS. The GPU’s 40 RT cores and 320 tensor cores do little to alleviate the raw rasterization load, and the 12nm process node from TSMC means it draws 215 W while delivering performance that is now considered mid-range. The benchmark results clearly indicate that this combination is best suited for 1080p and 1440p gaming, where the CPU can push the GPU to its limits, rather than 4K, where the graphics card becomes the definitive constraint.

CPU Role

The Intel Core i5-14600K plays a pivotal role in this combination, particularly at lower resolutions where its processing power directly influences frame rates. With a base clock of 3.50 GHz and a boost clock of 5.30 GHz, this Raptor Lake-R architecture processor offers exceptional single-threaded performance, scoring 4642 in Cinebench R23 single-core. This is critical for Rust, which relies heavily on single-thread performance for game logic and physics calculations. The 14 cores (comprising 6 performance cores and 8 efficiency cores) and 20 threads provide ample headroom for background tasks and server communication, which are common in multiplayer survival scenarios.

The CPU’s 24 MB of shared L3 cache is another asset, as Rust’s world streaming and entity management benefit from fast data access. In the benchmark data, the i5-14600K’s influence is most evident at 1080p Low, where the 150.3 FPS average suggests the GPU is not the limiting factor. Conversely, at 4K Ultra, the CPU is likely idling while the GPU struggles, as evidenced by the 28.7 FPS result. The processor’s average benchmark score of 49166 places it in the 93rd percentile of all CPUs, and it scores within 0.2% of the AMD Ryzen 9 5950X, indicating comparable multi-threaded capability.

The CPU’s uncapped multiplier and support for DDR4 and DDR5 memory also allow for system tuning, though the data does not include memory speed variations. The i5-14600K’s boost behavior is consistent, and its 125 W TDP is a moderate power envelope for a 10 nm Intel process. In practical terms, the data shows that this CPU can easily handle Rust’s demands at 1080p and 1440p, but its contribution diminishes at 4K, where the RTX 2070 SUPER’s 8 GB VRAM capacity is a hard ceiling. The combination is well-balanced for high-refresh 1080p gaming, but it would benefit from a stronger GPU for 4K workloads.

FAQ

Q: Can this combo run Rust at 4K with playable frame rates?

A: The data shows that at 4K with High settings, the average FPS is 37.9, and with Ultra settings, it drops to 28.7. These figures are below the commonly accepted 60 FPS standard for smooth play, indicating that 4K is not a viable option for this combination in Rust, especially at higher quality presets.

Q: What is the best resolution for this setup?

A: Benchmark results indicate that 1080p is the sweet spot. At Low settings, the combo achieves 150.3 FPS, and even at High settings, it maintains 85.6 FPS. This allows for high refresh rate monitors to be fully utilized, whereas 1440p High yields 56.4 FPS, which is still playable but with less headroom.

Q: How does the RTX 2070 SUPER compare to its nearest rivals in this test?

A: The GPU has an average benchmark score of 22206, which is 0.5% lower than the NVIDIA RTX A400 and 2.5% higher than the AMD Radeon RX 5700. This places it in a competitive mid-range tier, though it trails the RTX 4060 Mobile by 2.3% in synthetic benchmarks, suggesting it is an older but still relevant part.

Q: Is the i5-14600K a bottleneck for the RTX 2070 SUPER?

A: The data suggests that the CPU is not a bottleneck at 1080p, as evidenced by the 150.3 FPS at Low settings. However, at 4K Ultra, the GPU is clearly the limiting component, with the CPU’s performance headroom going unused. The i5-14600K’s 93rd percentile ranking and a Cinebench R23 multi-core score of 32881 indicate it can support more powerful GPUs.

Q: What is the performance difference between Low and Ultra settings at 1440p?

A: At 1440p Low, the combo averages 102.8 FPS, while at 1440p Ultra, it drops to 46.5 FPS. This represents a 55% performance loss from Low to Ultra, highlighting the significant impact of graphical settings on frame rates in Rust.

Q: Does the 8 GB VRAM on the RTX 2070 SUPER cause issues?

A: The data does not include VRAM usage metrics, but the steep performance drops at 4K (e.g., 37.9 FPS at High) suggest that the 8 GB capacity, combined with the 448.0 GB/s bandwidth, is insufficient for high-resolution textures in Rust, leading to reduced frame rates.

Measured FPS Breakdown

The measured FPS data provides a comprehensive look at how this combo performs across resolutions and settings. At 1920x1080, the system delivers its best results. With Low settings, the average FPS is 150.3, which is the highest figure recorded in the entire dataset. Medium settings reduce this to 101.2 FPS, High settings yield 85.6 FPS, and Ultra settings bring the average down to 64.4 FPS. This indicates that at 1080p, the combo can handle even the most demanding settings with a playable frame rate, though competitive players will prefer the Low preset for maximum responsiveness.

Moving to 2560x1440, the performance drops are more pronounced. Low settings produce an average of 102.8 FPS, which is still excellent for 1440p gaming. Medium settings reduce the average to 68.2 FPS, High settings to 56.4 FPS, and Ultra settings to 46.5 FPS. The drop from Low to Medium at 1440p is 34 FPS, suggesting that the GPU’s shading units and texture units are being taxed more heavily. At 1440p, the system is capable of high refresh rate play only at Low settings, with other presets falling into the 46-68 FPS range, which is acceptable for slower-paced gameplay.

At 3840x2160, the combo struggles to maintain playable performance. Low settings average 62 FPS, which is just above the 60 FPS threshold, but Medium settings drop to 40 FPS, High to 37.9 FPS, and Ultra to 28.7 FPS. The margin between Medium and High at 4K is only 2.1 FPS, indicating that the GPU is saturated and settings have diminishing returns. The data shows that 4K Low is the only viable option for this combination, and even then, it is borderline. The RTX 2070 SUPER’s 2560 shading units and 64 ROPs are simply not enough to drive 4K resolutions in Rust with modern assets.

How This Combo Ranks

In the context of all tested combinations for Rust, this pairing of the Intel Core i5-14600K and NVIDIA GeForce RTX 2070 SUPER ranks 1038 out of 1717 combos, placing it in the lower-middle tier of the database. This ranking reflects the GPU’s age and performance class; the RTX 2070 SUPER is an end-of-life product from 2019, and its 65th percentile standing among all GPUs drags the overall combo ranking down, despite the CPU’s strong 93rd percentile ranking. The combination’s performance in Rust is more dependent on the GPU than the CPU, as evidenced by the resolution scaling data, which shows the GPU becoming the bottleneck at higher resolutions.

The CPU’s nearest rivals include the AMD Ryzen 9 5950X, which scores 0.2% higher on average, and the Intel Core i5-14600KF, which scores 0.4% lower. This suggests that the i5-14600K is a well-positioned processor, but it does not compensate for the GPU’s limitations. The GPU’s nearest rivals include the NVIDIA RTX A400, which scores 0.5% higher, and the AMD Radeon RX 5700, which scores 2.5% lower. This indicates that the RTX 2070 SUPER is in a competitive band with other mid-range cards, but it is not a top performer.

The combo rank of 1038 out of 1717 demonstrates that while this setup is functional for 1080p and 1440p gaming in Rust, it is far from the top of the leaderboard. Systems with newer GPUs or higher-tier cards like the RTX 4060 Mobile, which scores 2.3% higher in GPU benchmarks, would likely rank significantly better. The data suggests that users of this combo should prioritize 1080p gaming to get the most value from the hardware, as the 4K results are below average for the database. The combination reflects the i5-14600K’s capability, but it is ultimately held back by the RTX 2070 SUPER’s aging architecture and memory constraints.