Rust

Resolution Scaling

The measured FPS data for Rust with the AMD Ryzen 7 9700X and NVIDIA GeForce RTX 2070 SUPER reveals a steep performance drop as resolution increases, particularly at higher settings. At 1080p Low, the combo delivers 151.7 FPS, which falls to 106.4 FPS at 1440p Low and further to 63.2 FPS at 4K Low. This represents a 58.3% reduction from 1080p to 4K at Low settings, indicating that the RTX 2070 SUPER becomes the primary limiting factor as pixel count rises.

The scaling pattern is even more pronounced at Ultra settings. The system manages 64.5 FPS at 1080p Ultra, drops to 42.8 FPS at 1440p Ultra, and collapses to 26.1 FPS at 4K Ultra. The 4K Ultra result is only 40.5% of the 1080p Ultra figure, demonstrating that the GPU's 8 GB GDDR6 memory and 448.0 GB/s bandwidth are stretched thin at this resolution and quality tier. The 256-bit memory bus simply cannot sustain the bandwidth demand of Rust's dense world rendering at 4K Ultra.

At Medium settings, the drop from 1080p to 1440p is 31.4% (102.3 FPS to 70.2 FPS), while the drop from 1440p to 4K is 44.3% (70.2 FPS to 39.1 FPS). These diminishing returns suggest that the gap between 1440p and 4K widens because the GPU's shading units (2560) and texture mapping units (160) become saturated. The RTX 2070 SUPER's base clock of 1605 MHz and boost clock of 1770 MHz are fixed, so the only recourse is lowering settings or resolution.

The data indicates that at 1080p, the CPU's 8 cores and 16 threads are sufficient to keep the GPU fed, as evidenced by the 151.7 FPS Low result. However, at 4K, the frame rate is almost entirely GPU-bound, with the CPU's 89th percentile ranking among all CPUs providing little benefit when the GPU is the bottleneck. The conclusion is clear: this combo is best suited for 1080p or 1440p gaming, with 4K requiring significant settings compromises.

Settings Recommendations

The optimal settings tier for this combination depends heavily on the target resolution. At 1080p, Medium settings at 102.3 FPS offers the best balance between visual fidelity and smoothness, as it stays above the 100 FPS threshold while providing better image quality than Low. High settings at 86.9 FPS are also viable for players prioritizing visuals over raw frame rate, but the 15.4 FPS gap between Medium and High is substantial enough that Medium is the recommended sweet spot.

At 1440p, the situation changes. Low settings at 106.4 FPS is the only tier that maintains triple-digit performance, while Medium at 70.2 FPS and High at 60.9 FPS are both playable but require accepting a significant frame rate penalty. For competitive play, Low is the clear choice; for casual exploration, Medium at 70.2 FPS provides a more immersive experience without sacrificing responsiveness.

At 4K, none of the settings tiers deliver ideal performance. Low at 63.2 FPS is the only option above 60 FPS, but it is marginal. Medium at 39.1 FPS and High at 36.7 FPS are both below the 40 FPS threshold, making them difficult to recommend for anything other than static screenshots. Ultra at 26.1 FPS is effectively unplayable for any dynamic gameplay. The measured data strongly suggests that 4K should be avoided unless the player is willing to accept Low settings and occasional frame dips below 60 FPS.

The 1080p Medium recommendation is reinforced by the fact that it delivers 58.6% more FPS than High settings while offering most of the visual improvements over Low. The 102.3 FPS result also provides sufficient headroom for Rust's frequently active multiplayer environments, where player structures and interactions can cause frame dips not captured in these average measurements.

FAQ

Q: What is the best resolution for this CPU/GPU combo in Rust?

A: The data shows 1080p is the optimal resolution. At 1080p Medium, the combo averages 102.3 FPS, while even 1440p Low only reaches 106.4 FPS, and 4K Low drops to 63.2 FPS. The 1080p results consistently exceed 64 FPS across all settings, making it the only resolution where all tiers are playable.

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

A: Barely, and only at Low settings. The measured 4K results show 63.2 FPS at Low, 39.1 FPS at Medium, 36.7 FPS at High, and 26.1 FPS at Ultra. Only the Low setting exceeds 60 FPS, and the margin is thin. This indicates the RTX 2070 SUPER's 8 GB VRAM and 448.0 GB/s bandwidth are insufficient for comfortable 4K play.

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

A: The GPU's average benchmark score of 22206 places it within 0.5% of the NVIDIA RTX A400 (22307) and 0.9% ahead of the GTX TITAN Z (22006). It trails the RTX 4060 Mobile by 2.3% and leads the Radeon RX 5700 by 2.5%. These close margins suggest the 2070 SUPER is competitively positioned, but Rust's specific demands favor newer architectures.

Q: Is the Ryzen 7 9700X a bottleneck for the RTX 2070 SUPER in Rust?

A: At 1080p Low, the 151.7 FPS result indicates the CPU is not significantly limiting performance. However, at 4K, the frame rates drop dramatically regardless of CPU headroom, confirming the GPU is the bottleneck. The CPU's 89th percentile ranking and 31588 Cinebench R23 multicore score provide ample processing power for Rust's simulation and networking tasks.

Q: What settings should I use for competitive gameplay?

A: For maximum frame rates, 1080p Low at 151.7 FPS is the clear choice. At 1440p, Low at 106.4 FPS is the only option above 100 FPS. Both configurations prioritize responsiveness over visuals, which is appropriate for Rust's PvP encounters where frame timing matters.

Q: Does the CPU's performance justify the GPU pairing?

A: The Ryzen 7 9700X's 8 cores and 16 threads with a 5.50 GHz boost clock ensure the GPU is consistently fed at lower resolutions. The CPU's 9771 3DMark max-threads score and 437140 Passmark data compression score indicate strong multi-threaded capability. However, at 4K Ultra where the GPU produces only 26.1 FPS, the CPU's power is largely unused, revealing an imbalance at higher resolutions.

Measured FPS Breakdown

At 1920x1080, the full settings spectrum is tested. Low settings produce 151.7 FPS, which is the highest result across all resolutions and settings. Medium settings yield 102.3 FPS, a 32.5% reduction from Low. High settings deliver 86.9 FPS, and Ultra settings drop to 64.5 FPS. The spread from Low to Ultra is 87.2 FPS, indicating that settings have a massive impact at this resolution.

At 2560x1440, the performance tiers compress. Low settings achieve 106.4 FPS, which is 70.1% of the 1080p Low result. Medium settings fall to 70.2 FPS, High settings to 60.9 FPS, and Ultra settings to 42.8 FPS. The gap between Low and Ultra narrows to 63.6 FPS, showing that resolution scaling affects higher settings more severely. The 1440p High result of 60.9 FPS is particularly notable as it barely clears the 60 FPS threshold.

At 3840x2160, the results are uniformly lower. Low settings produce 63.2 FPS, Medium settings drop to 39.1 FPS, High settings to 36.7 FPS, and Ultra settings to 26.1 FPS. The difference between Low and Medium is 24.1 FPS, while the difference between High and Ultra is only 10.6 FPS. This compression at the high end suggests that the GPU's resources are exhausted, and further settings increases yield diminishing returns.

The data pattern across all resolutions shows that Low settings provide the highest frame rates, followed by Medium, High, and Ultra in descending order. The only anomaly is at 4K where High (36.7 FPS) and Medium (39.1 FPS) are relatively close, differing by just 2.4 FPS, while at 1080p the same settings differ by 15.4 FPS.

GPU Role

The NVIDIA GeForce RTX 2070 SUPER is the defining component for Rust's performance at higher resolutions. Its 8 GB of GDDR6 memory on a 256-bit bus provides 448.0 GB/s of bandwidth, which is adequate for 1080p but becomes a limiting factor at 4K. The measured 4K Ultra result of 26.1 FPS is a direct consequence of this bandwidth constraint, as Rust's large textures and draw distances demand more memory throughput than the card can supply.

The GPU's 2560 shading units and 160 texture mapping units operate at base and boost clocks of 1605 MHz and 1770 MHz respectively. These clocks are modest by modern standards, and the 9.062 TFLOPS FP32 performance is the underlying reason for the substantial FPS drops when moving from Low to Ultra settings. At 1080p Ultra, the card manages 64.5 FPS, but at 4K Ultra, this falls to 26.1 FPS, a 59.5% reduction that aligns with the increased pixel count.

The RTX 2070 SUPER's 40 ray tracing cores and 320 tensor cores are present in the hardware, but Rust does not appear to leverage them significantly based on the measured frame rates. The card's DirectX 12 Ultimate support is beneficial for modern rendering paths, but the Passmark DirectX 12 score of 67 indicates that raw compute performance in this API is not exceptional. The GPU's 65th percentile ranking among all GPUs places it in the mid-range, which is consistent with the measured performance.

The 12 nm process node and 13,600 million transistors on a 545 mm² die contribute to the card's 215 W TDP. This power envelope is manageable, but the aging architecture shows its limitations in Rust's demanding environments. The 448.0 GB/s bandwidth is the most critical spec for this game, as the FPS drops from Low to Ultra settings at each resolution correlate with increased memory pressure.

CPU Role

The AMD Ryzen 7 9700X provides substantial processing headroom for Rust, which is known for its CPU-intensive simulation and server communication. The 8 cores and 16 threads, based on the Zen 5 architecture on a 4 nm process, operate at a base clock of 3.80 GHz and boost to 5.50 GHz. This combination allows the CPU to maintain high frame rates at 1080p, where the 151.7 FPS Low result demonstrates that the processor is not a bottleneck.

The CPU's 32 MB of shared L3 cache and 1 MB per-core L2 cache provide fast access to frequently used data, which is beneficial for Rust's procedural world generation and entity management. The 89.6 GB/s dual-channel DDR5 memory bandwidth ensures that data can flow quickly between the CPU and RAM, though the GPU's 448.0 GB/s bandwidth is significantly higher, underscoring the GPU's role as the primary bottleneck at higher resolutions.

Benchmark scores reinforce the CPU's capability. The Cinebench R23 multicore score of 31588 and single-core score of 4459 are strong, while the Geekbench multicore score of 17002 and single-core score of 3353 indicate balanced performance. The 3DMark 16-thread score of 9824 and max-threads score of 9771 show that the CPU scales well with multi-threaded workloads, which is relevant for Rust's background simulation tasks.

The CPU's 89th percentile ranking among all CPUs places it well above average, and its nearest rivals include the Intel Core i5-14500HX (0.2% faster) and the Intel Core Ultra 9 185H (0.4% slower). This positioning confirms that the Ryzen 7 9700X is not the limiting component in this combo. However, at 4K Ultra where the GPU produces 26.1 FPS, the CPU's power is largely idle, and the frame rate is entirely determined by the GPU's throughput.

How This Combo Ranks

The AMD Ryzen 7 9700X + NVIDIA GeForce RTX 2070 SUPER combination ranks 1031st out of 1717 tested combos in Rust, placing it in the 40th percentile of all configurations. This ranking reflects the GPU's mid-range status rather than the CPU's high-end capability. The 65th percentile GPU ranking and 89th percentile CPU ranking create an imbalance, where the CPU outclasses the GPU by a significant margin.

This ranking suggests that while the combo is far from the worst, it is not competitive with top-tier configurations. The 1080p Low result of 151.7 FPS is respectable, but the 4K Ultra result of 26.1 FPS is below the playable threshold. The combo's position in the lower half of the rankings is primarily due to the RTX 2070 SUPER's age and limited VRAM, which cannot match the performance of newer GPUs in Rust's demanding scenarios.

Comparatively, the GPU's nearest rival, the RTX 4060 Mobile, is 2.3% faster in average benchmark score, yet the desktop 2070 SUPER in this combo delivers playable 1080p performance across all settings. The CPU's nearest rival, the Intel Core i5-14500HX, is 0.2% faster, meaning the CPU is effectively tied with its closest competitor. This indicates that the CPU is not dragging the combo down; rather, the GPU's 8 GB VRAM is the limiting factor.

The combo's rank of 1031 out of 1717 means that 686 tested combos perform worse, placing it in the middle of the pack. For a system with a 2024-release CPU and a 2019-release GPU, this ranking is expected. The data suggests that upgrading the GPU would yield significant improvements, while upgrading the CPU would provide minimal gains given the current GPU bottleneck. The combo is best suited for 1080p gaming, where it ranks competitively, and less suitable for 4K where the GPU's limitations are exposed.