Rust

The AMD Ryzen 5 4600G pairs a 6-core, 12-thread Zen 2 design with a base clock of 3.70 GHz and a boost clock of 4.20 GHz, backed by 8 MB of shared L3 cache. The AMD Radeon RX 7600 XT, built on the RDNA 3.0 architecture with the Navi 33 chip, brings 16 GB of GDDR6 memory on a 128-bit bus and a boost clock of 2755 MHz. In Rust, this combination produces a wide spread of results depending on resolution and settings, with the data revealing a system that is clearly capable of high-refresh 1080p play but struggles to maintain playable frame rates at 4K with high visual fidelity. The measured FPS ranges from a low of 28 at 4K Ultra to a high of 144.9 at 1080p Low, indicating that the pairing is versatile but has distinct limits.

CPU Role

The Ryzen 5 4600G's specifications establish it as a mid-range processor with a strong multi-threaded foundation. Its 6 cores and 12 threads are supported by a 65 W TDP, and its benchmark scores reflect a balanced profile: a Cinebench R23 multi-core score of 13593 and a single-core score of 1919. The CPU's percentile rank against all processors is 75, placing it above the majority of tested CPUs. Its nearest rivals, including the AMD Ryzen 3 PRO 5355GE and Intel Core i5-12450H, have average benchmark scores within 0.1% of the 4600G, showing that it sits in a tightly contested performance tier. The Intel Core i3-14100T and Core i3-13100F trail by 0.8% and 1.0% respectively, confirming that the 4600G holds its own against comparable modern parts.

In Rust, the CPU's role is most evident at lower resolutions and settings where the workload shifts from the GPU to the processor. At 1080p Low, the combo achieves 144.9 FPS, a figure that suggests the CPU can feed the GPU effectively when graphical demands are minimal. However, the delta from 1080p Low to 1080p Ultra is stark: 144.9 FPS drops to 61.1 FPS. This 83.8 FPS gap is larger than the scaling seen at higher resolutions, indicating that at 1080p, the GPU's rendering load is the primary constraint once settings rise. The CPU's multi-threaded capability, evidenced by a PassMark multi-thread score of 15992, provides enough headroom for Rust's simulation and entity logic, but it does not prevent the frame rate from collapsing under Ultra settings. The data suggests the 4600G is not a bottleneck at 1080p Low, but its single-thread performance—a PassMark single-thread score of 2653—may limit peak frame rates in CPU-bound scenarios, though the measured FPS indicates the GPU is the dominant factor in most configurations.

FAQ

Q: What is the highest average FPS this combo achieves in Rust?

A: The highest measured average FPS is 144.9, achieved at 1920x1080 with Low settings. This is more than double the 4K High result of 33 FPS.

Q: How does the combo perform at 1440p Ultra compared to 1080p Ultra?

A: At 2560x1440 Ultra, the average FPS is 45, while at 1920x1080 Ultra it is 61.1. This represents a 26.4% reduction in frame rate when moving from 1080p to 1440p at the same settings.

Q: Is the CPU or GPU the limiting factor at 4K?

A: At 3840x2160, the average FPS ranges from 28 at Ultra to 58.4 at Low. The small difference between Low (58.4 FPS) and Medium (38.9 FPS) suggests the GPU is heavily loaded, as lowering settings from Ultra to Low only yields a 30.4 FPS improvement, indicating the GPU is the primary bottleneck at this resolution.

Q: What is the combo's rank among all tested combinations in Rust?

A: The combo ranks 1056 out of 1717 tested combos. This places it in the lower-middle tier of all configurations tested for this game.

Q: How does the RX 7600 XT compare to its nearest rival in raw performance?

A: The RX 7600 XT has an average benchmark score of 20146, which is 0.6% higher than the AMD Radeon RX 7600 and 1.9% higher than the NVIDIA GeForce RTX 2060 SUPER. It trails the NVIDIA GeForce RTX 3070 Mobile by 1.9%.

Q: Does the CPU's integrated graphics affect the discrete GPU's performance?

A: The benchmark data uses the discrete RX 7600 XT for all measured FPS. The Ryzen 5 4600G includes Radeon Vega 7 integrated graphics, but this does not influence the discrete GPU results, which are the sole focus of the measured FPS figures.

Resolution Scaling

The FPS scaling from 1080p to 4K reveals a system where the GPU becomes progressively more dominant as a bottleneck. At Low settings, the drop from 144.9 FPS at 1080p to 99.6 FPS at 1440p is a 31.2% reduction, and further to 58.4 FPS at 4K is a 41.4% reduction from 1440p. This consistent decline indicates that even at Low settings, the RX 7600 XT is being pushed harder as pixel count increases, with the CPU's role diminishing. The GPU's 16 GB of memory and 288.0 GB/s bandwidth are sufficient for the higher resolutions, but the raw compute throughput—22.57 TFLOPS FP32—is the limiting factor.

At Ultra settings, the scaling is even more dramatic. The FPS falls from 61.1 at 1080p to 45 at 1440p (a 26.4% drop) and then to 28 at 4K (a 37.8% drop from 1440p). The gap between Low and Ultra at each resolution is telling: at 1080p, the difference is 83.8 FPS; at 1440p, it is 54.6 FPS; and at 4K, it is 30.4 FPS. This narrowing gap shows that as resolution increases, the GPU's workload becomes so heavy that settings have less relative impact on the final frame rate. At 4K, the difference between Low (58.4 FPS) and Medium (38.9 FPS) is only 19.5 FPS, suggesting that the GPU is saturated and cannot scale with graphical complexity. The data indicates that 1440p is the practical ceiling for this combo in Rust, with Ultra settings producing 45 FPS, which is borderline playable but not smooth.

Measured FPS Breakdown

At 1920x1080, the combo delivers its strongest performance. Low settings produce an average of 144.9 FPS, which is the highest figure across all resolutions and settings. Medium settings drop to 96.2 FPS, High to 84.1 FPS, and Ultra to 61.1 FPS. The progression from Low to Ultra shows a 57.8% reduction in FPS, with each settings tier costing roughly 20 to 30 FPS. This resolution is clearly where the RX 7600 XT can flex its capabilities, as even High settings remain above 80 FPS, suitable for competitive play.

At 2560x1440, performance takes a significant step down. Low settings average 99.6 FPS, which is still smooth, but Medium falls to 64.4 FPS, High to 57.5 FPS, and Ultra to 45 FPS. The drop from Low to Medium is a 35.4% reduction, highlighting how quickly the GPU becomes taxed at this resolution. High and Medium are nearly identical in output, with only a 6.9 FPS difference, suggesting that the GPU is hitting a performance ceiling where additional graphical features have diminishing returns on frame rate.

At 3840x2160, the combo struggles to maintain playable frame rates under most settings. Low settings average 58.4 FPS, which is the only configuration above 60 FPS. Medium drops to 38.9 FPS, High to 33 FPS, and Ultra to 28 FPS. The margin between High and Ultra is just 5 FPS, and between Medium and High it is 5.9 FPS, indicating that the GPU is fully exhausted. This resolution is only viable for slower-paced gameplay on Low settings, and even then, the frame rate is below the 60 FPS threshold that many players consider the baseline for smoothness.

How This Combo Ranks

The combo's rank of 1056 out of 1717 tested combinations places it in the 38.5th percentile of all configurations tested in Rust. This is a below-average position, but it must be contextualized by the hardware's specifications. The Ryzen 5 4600G's 75th percentile rank among all CPUs and the RX 7600 XT's 63rd percentile rank among all GPUs suggest that both components are individually mid-range, yet their combined performance in Rust lags behind many other pairings.

The CPU's nearest rivals—the Ryzen 3 PRO 5355GE, Core i5-12450H, Core i3-14100T, and Core i3-13100F—all have average benchmark scores within 1% of the 4600G, indicating that this processor is not a weak link. Similarly, the GPU's nearest rivals, including the RX 7600 and RTX 2060 SUPER, are within 1.9% of the RX 7600 XT's average score. This suggests that the combo's low rank is not due to a single weak component but rather the combination's overall performance profile in Rust, which is a demanding survival title that stresses both CPU and GPU depending on the scene.

The measured FPS data shows that the combo excels at 1080p Low, where it outpaces many higher-ranked combinations, but falls short at 4K Ultra, where it produces only 28 FPS. This inconsistency is likely why the rank is in the lower half: while it can achieve high frame rates in optimal conditions, its performance at higher resolutions and settings is insufficient for a smooth experience. The data indicates that users seeking to play Rust at 1440p or 4K with high visual quality would need to look at higher-ranked combos, while those prioritizing 1080p performance could find this pairing acceptable.