Rust

The AMD Ryzen 7 7700 paired with the NVIDIA GeForce RTX 4080 SUPER delivers a robust performance profile in Rust, with benchmark results showing a clear progression of frame rates as resolution and graphical settings change. The data reveals a system that excels at high-refresh-rate 1080p gaming while maintaining playable performance at 4K, with the CPU and GPU each taking on distinct roles depending on the workload.

Resolution Scaling

The measured FPS data shows how the system's performance scales across three resolutions. At 1920x1080 with High settings, the combo produces an average of 163.2 FPS. Moving to 2560x1440 High drops this to 110.8 FPS, a reduction of approximately 32%. At 3840x2160 High, the average falls further to 64.8 FPS, another 42% drop from 1440p. This scaling pattern indicates that the GPU becomes the primary limiting factor as resolution increases.

The Low settings preset tells a similar story but with higher absolute numbers. At 1080p Low, the system hits 235.8 FPS, which drops to 199.1 FPS at 1440p and 116.4 FPS at 4K. The 4K Low result being roughly half of the 1080p Low figure suggests the GPU is working harder to fill those extra pixels, while the CPU still has headroom to push more frames if the GPU could keep up.

Ultra settings present the most demanding scenario. The system manages 123.3 FPS at 1080p, 83.8 FPS at 1440p, and 48.7 FPS at 4K. The gap between 1080p Ultra and 1440p Ultra (32% reduction) is nearly identical to the High preset scaling, confirming that the resolution scaling is consistent regardless of graphical complexity. The 4K Ultra result of 48.7 FPS shows the GPU is heavily loaded, as the frame rate falls below the 60 FPS threshold that many players consider the minimum for smooth gameplay.

FAQ

Q: How does the Ryzen 7 7700's core configuration affect Rust performance?

A: The CPU features 8 cores and 16 threads with a base clock of 3.80 GHz and boost clock of 5.30 GHz. Benchmark results indicate this configuration provides strong single-threaded performance, with a 3dmark_single_thread score of 1049, which is sufficient to keep up with the RTX 4080 SUPER in most scenarios.

Q: What is the RTX 4080 SUPER's VRAM capacity and how does it relate to Rust?

A: The GPU comes with 16 GB of GDDR6X memory on a 256-bit bus, providing 736.3 GB/s of bandwidth. This large memory pool is well-suited for Rust's open-world environments, where texture streaming and draw distances can consume significant VRAM at high resolutions.

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

A: Yes, but with caveats. At 4K High settings, the system averages 64.8 FPS, which is playable. At 4K Ultra, the average drops to 48.7 FPS, which may feel less smooth. The 4K Low preset produces 116.4 FPS, showing the GPU has substantial headroom when graphical settings are reduced.

Q: How does the combo rank among all tested configurations?

A: The combo ranks 85th out of 1717 tested combos in Rust, placing it in the top 5% of all systems. This high ranking reflects the balanced performance of the CPU and GPU pair.

Q: What are the GPU's clock speeds and how do they influence results?

A: The RTX 4080 SUPER has a base clock of 2295 MHz and a boost clock of 2550 MHz. These high clock speeds contribute to the GPU's strong performance, allowing it to maintain high frame rates even at demanding settings.

Q: Is the CPU a bottleneck at lower resolutions?

A: At 1080p Low, the system reaches 235.8 FPS, which suggests the CPU is still able to feed the GPU effectively. The 3dmark_16_threads score of 8484 indicates solid multi-threaded capability, so the CPU does not appear to be a limiting factor even at high frame rates.

GPU Role

The RTX 4080 SUPER's specifications paint a picture of a high-end graphics card designed for demanding workloads. Its 16 GB of GDDR6X memory with 736.3 GB/s bandwidth provides ample capacity for Rust's detailed textures and large maps. The GPU's boost clock of 2550 MHz allows it to process rendering tasks quickly, which is reflected in the benchmark scores.

The GPU's compute capabilities are substantial, with an FP32 performance of 52.22 TFLOPS and 10240 shading units. These raw numbers translate to real-world performance in Rust, where the GPU handles the heavy lifting of rendering the game's complex environments. The 3dmark_steel_nomad_dx12 score of 6600 places the GPU in the 88th percentile of all GPUs, confirming its high-end status.

In Rust, the GPU's role becomes more pronounced at higher resolutions. The data shows that at 4K Ultra, the system produces 48.7 FPS, which is the lowest result across all tested configurations. This indicates that the GPU is the primary bottleneck at this setting, as the CPU's performance is likely not the limiting factor given its strong single-threaded scores. The GPU's 112 ROPs and 320 TMUs help maintain texture fill rates, but the sheer pixel count at 4K overwhelms even this powerful card.

Measured FPS Breakdown

At 1920x1080, the system delivers high frame rates across all settings. Low settings produce 235.8 FPS, Medium 191.6 FPS, High 163.2 FPS, and Ultra 123.3 FPS. The progression shows a 48% drop from Low to Ultra, indicating that graphical settings have a significant impact on performance at this resolution.

Moving to 2560x1440, the frame rates remain strong but show the expected decline. Low settings yield 199.1 FPS, Medium 129.4 FPS, High 110.8 FPS, and Ultra 83.8 FPS. The gap between Low and Medium is 35%, which is larger than the gap between Medium and High (14%). This suggests that Medium settings introduce a substantial rendering load that the GPU must handle.

At 3840x2160, the performance drops more dramatically. Low settings produce 116.4 FPS, Medium 76.2 FPS, High 64.8 FPS, and Ultra 48.7 FPS. The drop from Low to Medium is 35%, while the drop from Medium to High is 15%, and from High to Ultra is 25%. The 4K Ultra result of 48.7 FPS is the only configuration that falls below 60 FPS, highlighting the extreme demands of 4K gaming with maximum settings.

How This Combo Ranks

The combo rank of 85 out of 1717 tested systems places this configuration in the top 5% of all combinations tested in Rust. This ranking reflects the synergistic performance of the Ryzen 7 7700 and RTX 4080 SUPER, which together provide a high level of performance across all tested resolutions and settings.

The CPU's percentile ranking of 91st among all CPUs indicates it outperforms the vast majority of processors available. Its nearest rivals include the AMD Ryzen 9 7940H with a deltaPct of 0.1% and the AMD Ryzen AI 9 365 with a deltaPct of 0.5%, showing that the 7700 is competitive with other high-end CPUs in synthetic benchmarks.

The GPU's percentile ranking of 88th among all GPUs places it in the upper echelon of graphics cards. Its nearest rivals include the AMD Radeon RX 6900 XT with a deltaPct of 0.2% and the AMD Radeon Pro W6600M with a deltaPct of 0.4%. These narrow deltas indicate that the RTX 4080 SUPER is closely matched with other top-tier GPUs in general benchmark performance.

CPU Role

The AMD Ryzen 7 7700's specifications show a well-balanced processor for gaming. With 8 cores and 16 threads based on the Zen 4 architecture, it offers strong multi-threaded performance, as evidenced by its 3dmark_max_threads score of 8479. Its single-threaded performance is equally impressive, with a 3dmark_single_thread score of 1049, which is critical for games like Rust that rely heavily on single-threaded physics and game logic.

The CPU's cache hierarchy includes 64 KB of L1 cache per core, 1 MB of L2 cache per core, and 32 MB of shared L3 cache. This large L3 cache helps reduce memory latency, which is beneficial for Rust's complex world simulation. The CPU's boost clock of 5.30 GHz allows it to respond quickly to demanding tasks, while its 65 W TDP indicates efficient power consumption.

In Rust, the CPU's role is most evident at lower resolutions where the GPU is not the bottleneck. At 1080p Low, the system produces 235.8 FPS, which would require the CPU to handle a high number of draw calls and game logic updates. The 3dmark_16_threads score of 8484 suggests the CPU can manage these tasks effectively. The CPU's nearest rival, the AMD Ryzen 9 7940H, scores 40431 in average benchmark, a delta of only 0.1%, indicating that the 7700 is performing at the top of its class.