Rust

The pairing of the AMD Ryzen 5 4600G with the NVIDIA GeForce RTX 5070 in Rust is an exercise in extremes, pitting a 2020 entry-level processor against a 2025 flagship-class graphics card. The measured data reveals a system that can push very high frame rates at lower resolutions but begins to show its structural limits as graphical load increases. This analysis breaks down the FPS data, ranking, and practical settings to give a clear picture of what this combo delivers in the survival title.

Resolution Scaling

The FPS drop from 1080p to 4K is stark and tells a clear story about which component is driving performance at each setting. At Low settings, the average frame rate falls from 155 FPS at 1920x1080 to 137 FPS at 2560x1440, a modest 11.6% decline, before dropping further to 98 FPS at 3840x2160, which is a 36.8% reduction from the 1080p figure. This pattern indicates that even at the lowest preset, the RTX 5070 is still doing substantial work, but the CPU is keeping pace well enough to avoid a catastrophic collapse.

The scaling becomes more dramatic when moving to Ultra settings. At 1920x1080 Ultra, the combo averages 104 FPS. At 2560x1440 Ultra, that drops to 71 FPS, a 31.7% loss. At 4K Ultra, the average collapses to 42 FPS, which is a 59.6% loss compared to 1080p Ultra. This steep curve at the highest preset is the signature of a system where the GPU is becoming the primary limiter, but the CPU's single-thread performance is also preventing the GPU from stretching its legs even at lower resolutions.

The limiting component shifts across the resolution spectrum. At 1080p Low, the 155 FPS average suggests the Ryzen 5 4600G is the bottleneck, as the RTX 5070 is capable of far higher output in less demanding titles. The data shows that the CPU's 8 MB L3 cache and Zen 2 architecture, which are modest by modern standards, hold back the GPU at low resolution. However, at 4K Ultra, the 42 FPS average indicates the GPU is now the limiting factor, drowning in pixel shading work that the 6-core processor cannot feed fast enough to avoid a severe frame rate penalty.

How This Combo Ranks

Within the database of tested combinations, this CPU-GPU pairing ranks 1050 out of 3723 combos in Rust. That places it in the top 28% of all tested systems, which is a strong showing given the age of the processor. The ranking reflects that the RTX 5070's raw power compensates for the Ryzen 5 4600G's limitations in many scenarios, but it also shows that many other pairings achieve better results with more balanced components.

The CPU itself sits at the 71st percentile among all tested processors, with an average benchmark score of 17507. Its nearest rivals in synthetic tests include the AMD Ryzen 3 PRO 5355GE, which scores 17482 (0.1% lower), and the Intel Core 7 150U at 17395 (0.6% lower). The Ryzen 5 4600G is just 0.6% ahead of the Ryzen 3 8300GE and 0.8% ahead of the Intel Core i3-14100T. This tight grouping in synthetic benchmarks suggests that the 4600G is competitive with low-power and lower-core-count parts, but it has no answer for higher-tier CPUs in gaming workloads.

The GPU is the star of this show, sitting at the 82nd percentile among all GPUs with an average benchmark score of 40377. Its nearest rivals in raw compute are the AMD Radeon Pro 580 (40318, 0.1% lower) and the AMD Radeon Pro WX 7100 (40063, 0.8% lower). The 5070 is 1.2% ahead of the AMD Radeon Pro 5300 and 2% ahead of the NVIDIA RTX A500 Mobile. While these are professional and mobile parts, the comparison shows that the 5070's raw compute is substantial, yet its gaming performance in Rust is constrained by the CPU pairing.

The gap between the CPU's 71st percentile and the GPU's 82nd percentile highlights the imbalance. The combo's 1050th rank out of 3723 suggests that while the GPU carries the load, the CPU prevents this pairing from reaching the top echelons of Rust performance that a newer processor would enable.

Settings Recommendations

Based on the measured rows, the most balanced experience is found at 2560x1440 with Medium settings. This configuration delivers an average of 111 FPS with a minimum of 94 and a maximum of 128, providing a smooth and responsive experience that stays well above the 60 FPS threshold for most displays. The 94 FPS minimum is particularly important, as it indicates that even in heavy scenes, the frame rate does not dive into uncomfortable territory.

For 1080p users, the Medium preset at 1920x1080 is the best choice, offering 133 FPS average with a minimum of 113 and a maximum of 153. This is a better experience than High settings at the same resolution, which drop to 126 FPS average, and significantly better than Ultra at 104 FPS average. The difference between Medium and High at 1080p is only 7 FPS, but the minimum frame rates are not recorded for High, making Medium the safer choice for consistency.

At 4K, the situation is more challenging. Medium settings at 3840x2160 yield 66 FPS average with a 56 FPS minimum, which is playable but not ideal. High settings drop to 55 FPS average, and Low settings jump to 98 FPS average. For 4K users, the Low preset at 98 FPS is the only way to maintain a high refresh rate experience, but the visual compromises are substantial. The Ultra preset at 4K is not recommended, as the 42 FPS average falls below the playable threshold for most gamers.

The data suggests that the "sweet spot" for this combo is 1440p Medium, which balances visual quality with frame rate stability. The 56 FPS minimum at 4K Medium shows that even this mid-tier preset struggles to hold 60 FPS at the highest resolution, making 1440p the practical ceiling for this pairing.

Measured FPS Breakdown

1920x1080: The lowest resolution tested shows this combo's best performance. Low settings produce an average of 155 FPS. Medium settings deliver 133 FPS average, with a minimum of 113 and a maximum of 153. High settings average 126 FPS. Ultra settings average 104 FPS. The spread from Low to Ultra is 51 FPS, indicating that the CPU begins to bottleneck at higher settings, preventing the GPU from scaling its performance as expected.

2560x1440: This resolution shows a tighter spread and better scaling. Low settings average 137 FPS. Medium settings average 111 FPS, with a minimum of 94 and a maximum of 128. High settings average 94 FPS. Ultra settings average 71 FPS. The spread from Low to Ultra is 66 FPS, which is larger than at 1080p, indicating that the GPU is now taking on more work and the CPU is less of a limiting factor.

3840x2160: At 4K, the GPU becomes the dominant component. Low settings average 98 FPS. Medium settings average 66 FPS, with a minimum of 56 and a maximum of 75. High settings average 55 FPS. Ultra settings average 42 FPS. The spread from Low to Ultra is 56 FPS, and the minimum frame rate of 56 FPS at Medium is the only recorded minimum above 42 FPS, showing that the GPU is heavily loaded at this resolution.

The data shows a clear pattern: at 1080p, the CPU holds back the GPU, resulting in a smaller gap between Low and Ultra settings. At 4K, the GPU is the bottleneck, and the gap between settings widens as the GPU struggles to maintain high frame rates. The Medium setting at all resolutions provides the most consistent minimum frame rates, with 113 FPS at 1080p, 94 FPS at 1440p, and 56 FPS at 4K.

GPU Role

The NVIDIA GeForce RTX 5070 brings 12 GB of GDDR7 memory on a 192-bit bus, providing 672.0 GB/s of bandwidth. This is critical for Rust, which can be memory-hungry in large bases and heavily populated servers. The 12 GB capacity is sufficient for the tested settings, and the GDDR7 memory bandwidth ensures that texture streaming does not cause stuttering, as evidenced by the relatively stable minimum frame rates at Medium settings.

The GPU's clocks are listed as a base of 2325 MHz and a boost of 2512 MHz, with memory running at 1750 MHz (28 Gbps effective). The 80 ROPs and 192 TMUs handle the pixel and texture throughput well, but the 30.87 TFLOPS FP32 compute is what drives the high frame rates at lower resolutions. The RTX 5070's 82nd percentile ranking among all GPUs shows that its raw compute is powerful, yet the measured FPS in Rust at 4K Ultra (42 FPS) reveals that even this GPU struggles with the game's demanding shading at the highest settings.

The GPU's role in this pairing is to compensate for the CPU's weaknesses. At 1080p Low, the 155 FPS average is likely GPU-limited, as the CPU cannot feed frames fast enough. As resolution increases, the GPU takes over as the primary bottleneck, and its 12 GB VRAM and 672.0 GB/s bandwidth become the deciding factors. The 56 FPS minimum at 4K Medium suggests that the GPU has enough memory and bandwidth to handle Rust's environments, but the 42 FPS at 4K Ultra indicates that the shading workload exceeds its capabilities.

FAQ

Q: Is this CPU-GPU combo balanced for Rust?

A: No. The data shows a significant imbalance. The CPU ranks at the 71st percentile while the GPU ranks at the 82nd percentile, and the combo ranks 1050th out of 3723. At 1080p Low, the 155 FPS average is CPU-limited, while at 4K Ultra, the 42 FPS average is GPU-limited.

Q: What is the best resolution for this combo?

A: 2560x1440 with Medium settings is the best choice, delivering 111 FPS average with a 94 FPS minimum. This provides a smooth experience without the CPU bottleneck seen at 1080p or the GPU strain seen at 4K.

Q: Can this combo handle 4K gaming in Rust?

A: Yes, but with compromises. Low settings at 4K average 98 FPS, and Medium settings average 66 FPS with a 56 FPS minimum. High and Ultra settings drop to 55 FPS and 42 FPS respectively, which are below the ideal threshold for smooth gameplay.

Q: Is the RTX 5070 being held back by the Ryzen 5 4600G?

A: Yes, at lower resolutions. At 1080p, the spread between Low (155 FPS) and Ultra (104 FPS) is only 51 FPS, indicating the CPU limits the GPU. At 4K, the spread is 56 FPS, showing the GPU is more fully utilized.

Q: How does the Ryzen 5 4600G compare to its nearest rivals?

A: The CPU's average benchmark score of 17507 is 0.1% above the AMD Ryzen 3 PRO 5355GE, 0.6% above the AMD Ryzen 3 8300GE, and 0.6% above the Intel Core 7 150U. It is 0.8% below the Intel Core i3-14100T.

Q: What is the minimum frame rate I can expect at 1440p?

A: At 2560x1440 Medium, the minimum frame rate is 94 FPS, which is the lowest recorded minimum at that resolution. High and Ultra settings do not have recorded minimums, but the averages are 94 FPS and 71 FPS respectively.