Rust

# Rust Performance Analysis: AMD Ryzen 7 9700F + NVIDIA GeForce RTX 4060 Ti 8 GB

The AMD Ryzen 7 9700F and NVIDIA GeForce RTX 4060 Ti 8 GB combination delivers a playable but resolution-sensitive experience in Rust, with benchmark results showing a clear scaling pattern from 1080p to 4K. At 1920x1080, the combo achieves 189 FPS on Low settings, while the same preset drops to 130 FPS at 2560x1440 and 77 FPS at 3840x2160. This represents a 59% reduction from 1080p to 4K at Low settings, indicating that the GPU becomes progressively more limiting as pixel count rises. The data suggests that at 1080p, the CPU has headroom to push frame rates well beyond 100 FPS on most presets, while at 4K, even the Medium preset struggles to maintain 60 FPS.

Resolution Scaling

The measured FPS values across resolutions reveal a steep performance curve that shifts the bottleneck from CPU-bound at 1080p to GPU-bound at 4K. At Low settings, the frame rate drops from 189 FPS at 1920x1080 to 130 FPS at 2560x1440 (a 31% reduction), then further to 77 FPS at 3840x2160 (a further 41% reduction from 1440p). This progressive decline is typical of a system where the GPU's 8 GB VRAM and 128-bit memory bus become strained at higher pixel counts. The High preset shows a similar pattern: 107 FPS at 1080p, 74 FPS at 1440p, and 44 FPS at 4K. Notably, the gap between Low and High settings widens as resolution increases—at 1080p, the difference is 82 FPS, but at 4K it narrows to 33 FPS. This compression indicates that at 4K, the GPU is the primary constraint, and lowering settings yields diminishing returns because the pixel throughput itself is the limiting factor.

The Medium preset, which includes min and max FPS data, provides additional insight into frame time consistency. At 1920x1080 Medium, the average is 127 FPS with a range of 108 to 146 FPS, suggesting decent stability. At 2560x1440 Medium, the average drops to 87 FPS with a range of 74 to 100 FPS, and at 3840x2160 Medium, it falls to 52 FPS with a range of 44 to 59 FPS. The variance between min and max FPS remains roughly proportional across resolutions, indicating that the frame pacing issues are consistent rather than resolution-specific. This consistency suggests that the game engine's traversal and physics load, which are CPU-dependent, scale predictably with resolution changes, but the GPU's rendering workload grows disproportionately.

The Ultra preset delivers the lowest frame rates at every resolution: 82 FPS at 1080p, 56 FPS at 1440p, and 33 FPS at 4K. The jump from High to Ultra at 1080p costs 25 FPS, while at 4K it costs only 11 FPS. This diminishing penalty at higher resolutions reinforces the GPU-bound analysis—at 4K, the GPU is already saturated, so additional visual features have less relative impact on the already-strained rendering pipeline. Conversely, at 1080p, the CPU and GPU have enough headroom that enabling Ultra settings exposes more of the GPU's workload, creating a larger absolute FPS drop.

How This Combo Ranks

In the benchmark database, this CPU-GPU combination ranks 1043 out of 2953 tested combos for Rust, placing it in the 65th percentile of all tested systems. This mid-pack ranking reflects the balanced but not exceptional nature of the pairing. The Ryzen 7 9700F is a high-end CPU with a 94th percentile ranking among all CPUs, while the RTX 4060 Ti 8 GB sits at the 19th percentile among all GPUs. The discrepancy between CPU and GPU percentiles suggests that the graphics card is the limiting factor in this combo, holding back what would otherwise be a top-tier processor.

The combo's rank of 1043 in Rust specifically indicates that many systems with lower-tier CPUs but stronger GPUs outperform it in this title, since Rust's rendering demands favor GPU throughput. The CPU's benchmark scores show it trading blows with several high-end rivals: it is 0.2% ahead of the AMD Ryzen 9 7940HX, 0.2% behind the Intel Core i7-14700KF, 0.7% ahead of the AMD Ryzen 9 7950X, and 0.9% ahead of the Intel Core i7-14700K. These narrow margins mean that the CPU is not the differentiator in Rust performance—the GPU's 8 GB VRAM and 288.0 GB/s bandwidth are more likely to determine how this combo stacks against others.

For context, the GPU's nearest rivals in synthetic benchmarks include the NVIDIA RTX PRO 4000 Blackwell SFF (0.1% ahead), the RTX 4060 Ti 16 GB (0.2% ahead), the NVIDIA Quadro P600 (0.3% behind), and the NVIDIA GeForce RTX 4010 (0.7% ahead). The small deltas between these GPUs suggest that the 8 GB VRAM variant is not significantly disadvantaged in raw compute tests, but in Rust specifically, memory capacity can become a differentiator at higher resolutions and settings. The combo's mid-tier rank in Rust, despite a top-tier CPU, points to the GPU as the bottleneck that limits overall standing.

GPU Role

The NVIDIA GeForce RTX 4060 Ti 8 GB is built on the Ada Lovelace architecture with a 5 nm process at TSMC, containing 22,900 million transistors on a 188 mm² die. Its base clock is 2310 MHz with a boost clock of 2535 MHz, and memory runs at 2250 MHz with 18 Gbps effective speed. The 8 GB GDDR6 memory sits on a 128-bit bus, providing 288.0 GB/s of bandwidth. With 4352 shading units, 136 texture mapping units, and 48 raster output units, the GPU delivers a pixel rate of 121.7 GPixel/s and a texture rate of 344.8 GTexel/s. The FP32 performance is rated at 22.06 TFLOPS, which is identical to the FP16 rating (1:1 ratio).

In Rust, this GPU's performance profile is clearly visible in the measured FPS. The 8 GB VRAM capacity is adequate for 1080p and 1440p at most settings, but at 4K Ultra, the combination of high-resolution textures and complex geometry likely approaches the memory limit. The 128-bit memory bus, which provides 288.0 GB/s, is narrower than many competing GPUs in this class, and this bandwidth constraint becomes more apparent at higher resolutions where the GPU must move more pixel data. The benchmark data supports this: at 4K, the gap between Low and Ultra is only 44 FPS, whereas at 1080p, it is 107 FPS, indicating that the GPU's memory subsystem is saturated at 4K regardless of settings.

The GPU's 19th percentile ranking among all GPUs, based on its 3DMark Steel Nomad DX12 score of 2913, places it in the lower third of tested graphics cards. However, its nearest rivals include the RTX 4060 Ti 16 GB, which scores 2907 (0.2% lower), suggesting that the 8 GB and 16 GB variants perform nearly identically in synthetic benchmarks. This implies that the VRAM difference does not manifest in raw compute but rather in real-world scenarios where memory capacity becomes critical, such as Rust's large open-world environments at high resolutions. The GPU's 160 W TDP and 450 W suggested PSU are modest, but the 1x 16-pin power connector and dual-slot form factor are standard for this performance class.

Settings Recommendations

Based on the measured FPS data, the optimal settings for this combo depend heavily on the target resolution and desired frame rate. At 1920x1080, the Low preset delivers 189 FPS, which is far beyond what most monitors can display, while High provides 107 FPS—still excellent for competitive play. Medium offers 127 FPS, making it a strong middle ground that balances visual fidelity with high refresh rates. Ultra drops to 82 FPS, which is playable but sacrifices the headroom needed for consistent 144 Hz performance. For 1080p users, the Medium preset is the best choice because it provides a substantial visual upgrade over Low while maintaining frame rates well above 120 FPS.

At 2560x1440, the Low preset delivers 130 FPS, which is still highly responsive, and High manages 74 FPS—adequate for most gaming scenarios. Medium provides 87 FPS, which is a good compromise for 1440p monitors running at 60-100 Hz. Ultra falls to 56 FPS, which is borderline for smooth gameplay in a survival title where quick reactions matter. The recommended preset for 1440p is Medium, as it keeps frame rates above 85 FPS while offering better visual quality than Low. The 87 FPS average with a 74-100 FPS range indicates that dips below 60 FPS are unlikely, providing a consistent experience.

At 3840x2160, the situation becomes more challenging. Low is the only preset that exceeds 60 FPS, with an average of 77 FPS. Medium drops to 52 FPS, and High falls to 44 FPS, while Ultra bottoms out at 33 FPS. For 4K gaming, the Low preset is the only viable option for maintaining playable frame rates, and even then, the 77 FPS average may be subject to dips in demanding scenes. The Medium preset's 44-59 FPS range suggests that while it is technically playable, it will struggle in busy areas with multiple players or complex structures. Users with 4K displays should prioritize Low settings to ensure a responsive experience, or consider reducing resolution to 1440p for better visual quality at higher frame rates.

Measured FPS Breakdown

At 1920x1080, the benchmark results show a clear hierarchy across presets. Low settings achieve 189 FPS average, which is the highest recorded for this combo in any configuration. Medium settings deliver 127 FPS average with a minimum of 108 FPS and maximum of 146 FPS, indicating tight frame pacing. High settings produce 107 FPS average, and Ultra settings drop to 82 FPS average. The progression from Low to Ultra represents a 107 FPS spread, demonstrating that Rust's settings have a significant impact on GPU workload at 1080p. The Medium preset's min FPS of 108 suggests that even in demanding scenarios, the system rarely drops below 100 FPS, making it suitable for high-refresh-rate displays.

At 2560x1440, the measured values show a consistent downward shift. Low settings yield 130 FPS average, Medium provides 87 FPS average with a 74-100 FPS range, High achieves 74 FPS, and Ultra falls to 56 FPS. The spread from Low to Ultra is 74 FPS, which is narrower than at 1080p, reflecting the increased GPU load at higher resolution. The Medium preset's min FPS of 74 is noteworthy because it aligns exactly with the High preset's average, suggesting that Medium at 1440p offers a similar experience to High at a higher frame rate. The Ultra preset's 56 FPS average is below the 60 FPS threshold that many players consider the minimum for smooth gameplay.

At 3840x2160, the frame rates compress further. Low settings deliver 77 FPS average, Medium produces 52 FPS with a 44-59 FPS range, High achieves 44 FPS, and Ultra drops to 33 FPS. The total spread from Low to Ultra is 44 FPS, the smallest of all resolutions, confirming that the GPU is the dominant bottleneck at 4K. The Medium preset's min FPS of 44 indicates that even in the best-case scenarios, the system cannot maintain 60 FPS at 4K with medium settings. The Low preset's 77 FPS average is the only configuration at 4K that exceeds 60 FPS, making it the sole viable option for smooth gameplay at this resolution.

CPU Role

The AMD Ryzen 7 9700F is an 8-core, 16-thread processor based on the Zen 5 architecture, codenamed Granite Ridge, manufactured on TSMC's 4 nm process. It features a base clock of 3.80 GHz and a boost clock of 5.50 GHz, with a 65 W TDP. The cache hierarchy includes 80 KB of L1 per core, 1 MB of L2 per core, and 32 MB of shared L3 cache, totaling 8,315 million transistors on a 70.6 mm² die. The CPU supports DDR5 memory with dual-channel configuration, providing 89.6 GB/s of memory bandwidth, and includes ECC memory support. It uses PCIe Gen 5 with 24 lanes and is unlocked for overclocking.

In Rust, the CPU's role is evident from the 1080p results, where frame rates are high enough that the GPU is not the sole constraint. The Ryzen 7 9700F's single-thread performance is strong, with a PassMark single-thread score of 4691, which is critical for Rust's physics and game logic. The multi-thread score of 36470 and integer math score of 120788 indicate robust processing power for handling the game's server-side computations and player interactions. The CPU's 94th percentile ranking among all CPUs, with an average benchmark score of 69996, places it among the top processors available, and its nearest rivals include the AMD Ryzen 9 7940HX (0.2% ahead), Intel Core i7-14700KF (0.2% behind), AMD Ryzen 9 7950X (0.7% ahead), and Intel Core i7-14700K (0.9% ahead).

The CPU's 32 MB of shared L3 cache is particularly relevant for Rust, which features large open-world environments with many entities that require frequent data access. The cache helps reduce memory latency, which can improve frame pacing in scenes with many players or complex structures. The 89.6 GB/s memory bandwidth, while sufficient for most workloads, is not exceptionally high, but the CPU's 16 threads ensure that background tasks and game logic do not starve the rendering pipeline. At 1080p Low, the 189 FPS result indicates that the CPU is capable of feeding the GPU with enough data to sustain high frame rates, and even at Ultra settings, the 82 FPS average suggests that the CPU is not the primary bottleneck at this resolution.

The boost clock of 5.50 GHz is among the highest in the CPU's class, which helps in Rust's single-threaded sections, such as physics calculations and entity updates. The 65 W TDP is notably low for a processor with this performance level, indicating efficient power delivery that does not thermally throttle under sustained loads. In the context of this combo, the CPU's high percentile ranking contrasts sharply with the GPU's 19th percentile, suggesting that upgrading the graphics card would yield more significant performance gains in Rust than upgrading the processor. The data shows that at 4K, the CPU's performance advantage is largely masked by the GPU's limitations, while at 1080p, the CPU's strength allows the GPU to run at its maximum potential.