Rust

# Rust Performance Analysis: Intel Core Ultra 5 225 + NVIDIA GeForce RTX 4070 SUPER

This combination of the Intel Core Ultra 5 225 and NVIDIA GeForce RTX 4070 SUPER delivers a distinctive performance profile in Rust, placing 364th out of 2,953 tested combos — a top 12.3% result. The data reveals a system that excels at high refresh rates on lower presets but struggles to maintain smooth 4K Ultra experiences, with the CPU's Arrow Lake architecture and the GPU's Ada Lovelace design creating an interesting bottleneck dynamic across resolutions.

Resolution Scaling

The measured FPS data shows a clear pattern of performance degradation as resolution climbs, but the rate of that decline varies dramatically depending on the graphics preset. At Low settings, the system achieves 251 FPS at 1080p, dropping to 172 FPS at 1440p (a 31.5% reduction), and further to 102 FPS at 4K (a 59.4% reduction from 1080p). This scaling curve suggests that at Low presets, the RTX 4070 SUPER is operating well within its capabilities at 1080p, but the pixel throughput demands of 4K begin to tax the GPU meaningfully.

The Medium preset tells a similar story with slightly different numbers: 168 FPS at 1080p, 116 FPS at 1440p (a 31% drop), and 68 FPS at 4K (a 59.5% drop from 1080p). The consistency in these percentage drops across Low and Medium indicates that the scaling bottleneck is predominantly resolution-driven rather than settings-driven — the GPU's rendering pipeline is being saturated by pixel count in both cases.

High settings introduce a more complex dynamic. The system delivers 142 FPS at 1080p, 98 FPS at 1440p (a 31% drop), and 58 FPS at 4K (a 59.2% drop from 1080p). While the percentage reductions remain similar, the absolute values are notably lower than Low and Medium, suggesting that High preset adds enough shading complexity to reduce the headroom available for resolution scaling.

Ultra settings reveal the most dramatic constraints. At 1080p, the system still manages 108 FPS, but this falls to 74 FPS at 1440p (a 31.5% drop) and 44 FPS at 4K (a 59.3% drop from 1080p). The Ultra preset's 4K result of 44 FPS indicates that at this extreme configuration, the GPU is clearly the limiting component — the RTX 4070 SUPER's 12 GB of GDDR6X memory and 504.2 GB/s bandwidth are being pushed to their limits with Rust's demanding rendering features enabled.

The consistent ~31% drop from 1080p to 1440p and ~59% drop from 1080p to 4K across all settings suggests that the RTX 4070 SUPER's rendering throughput scales predictably with pixel count. This uniformity implies that the CPU is keeping pace even at 1080p where frame rates reach 251 FPS — the Intel Core Ultra 5 225's 10 cores and 10 threads with a 4.90 GHz boost clock appear sufficient to feed the GPU at high frame rates in Rust.

FAQ

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

A: The data shows 1440p as the sweet spot. At High settings, the system delivers 98 FPS at 1440p versus 142 FPS at 1080p and 58 FPS at 4K. The 1440p result offers a substantial visual upgrade over 1080p while maintaining frame rates well above 60 FPS, whereas 4K drops below 60 FPS on High settings.

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

A: Yes, but with caveats. At 4K, the combo achieves 102 FPS on Low settings, 68 FPS on Medium, 58 FPS on High, and 44 FPS on Ultra. For competitive play, Low settings at 4K provide excellent frame rates, but for visually rich experiences, the system falls short of 60 FPS on High and Ultra presets.

Q: How does the CPU compare to its nearest rivals?

A: The Intel Core Ultra 5 225 has an average benchmark score of 36,938, placing it nearly identical to the AMD Ryzen 5 5600F (36,945, 0% delta), slightly behind the AMD Ryzen 5 5500X3D (37,018, -0.2%), and marginally behind the AMD Ryzen AI 7 PRO 450 (37,093, -0.4%) and Intel Core i9-12900T (37,112, -0.5%). The differences are negligible in real-world gaming.

Q: What frame rates can I expect at 1080p with this setup?

A: The measured data shows 251 FPS on Low, 168 FPS on Medium, 142 FPS on High, and 108 FPS on Ultra at 1920x1080. All presets deliver well above 100 FPS, making this an excellent 1080p setup for high-refresh-rate monitors.

Q: Is the GPU or CPU the bottleneck in Rust?

A: The evidence points to the GPU as the primary bottleneck at higher resolutions and settings. At 4K Ultra, the system produces only 44 FPS, and the uniform ~59% FPS drop from 1080p to 4K across all settings indicates resolution-bound GPU limitations. The CPU's strong single-thread score of 3,655 in Cinebench R23 suggests it is not limiting performance.

Q: How does this combo rank overall in Rust?

A: This combination ranks 364th out of 2,953 tested combos, placing it in the top 12.3% of all systems tested in Rust. This is a strong result, though not elite-tier, reflecting the balance between the mid-range CPU and upper-mid-range GPU.

Settings Recommendations

For competitive play at 1080p, the Low preset delivers 251 FPS, which is ideal for high-refresh-rate monitors. The jump from Low to Medium at 1080p costs 83 FPS (from 251 to 168) but likely provides meaningful visual improvements in Rust's survival gameplay. At 1080p, Medium at 168 FPS offers the best balance of performance and visual quality for most players, as it maintains frame rates well above 144 Hz displays' refresh rates.

At 1440p, the Medium preset provides 116 FPS, which remains smooth on most monitors while offering better visual fidelity than Low (172 FPS). High settings at 1440p still deliver 98 FPS, which is acceptable for 100 Hz displays but may not fully utilize 144 Hz panels. Ultra at 1440p drops to 74 FPS, which is playable but represents a significant performance cost for the additional visual effects.

For 4K gaming, the data strongly suggests that Low settings (102 FPS) are the only viable option for smooth gameplay. Medium at 4K provides 68 FPS, which falls below the 72 FPS threshold some players consider minimum for smooth play, while High (58 FPS) and Ultra (44 FPS) are best reserved for screenshots or situations where frame rate is not critical. The 4K Medium result of 68 FPS with a minimum of 58 FPS shows noticeable frame dips that could affect gameplay in Rust's intense firefights.

The measured data reveals that the Medium preset offers the most consistent experience across all resolutions: 168 FPS at 1080p, 116 FPS at 1440p, and 68 FPS at 4K. This preset appears to be the best all-around choice, providing stable performance with reasonable visual quality regardless of the user's display resolution.

How This Combo Ranks

The combo's rank of 364 out of 2,953 tested combinations places it in the 87.7th percentile of all systems tested in Rust. This is a strong showing that reflects the balanced nature of the Intel Core Ultra 5 225 paired with the RTX 4070 SUPER. The CPU's 85th percentile ranking among all CPUs and the GPU's 83rd percentile ranking among all GPUs combine to produce a system that performs better than most combinations in this game.

The ranking suggests that Rust's optimization favors this pairing. The CPU's strong single-core performance (3,655 in Cinebench R23 single-core) likely helps with Rust's game logic and physics calculations, while the GPU's 35.48 TFLOPS of FP32 performance handles the rendering workload efficiently. The system's ability to reach 251 FPS at 1080p Low indicates that the CPU does not bottleneck the GPU even at very high frame rates.

Compared to other combos in the top 12.3% of tested systems, this pairing shows particularly strong results at 1080p and 1440p, where it outperforms many combinations with similar or even more expensive components. The 4K results are less impressive, suggesting that this combo is better suited for high-refresh-rate gaming at lower resolutions than for 4K gaming.

GPU Role

The NVIDIA GeForce RTX 4070 SUPER features 12 GB of GDDR6X memory on a 192-bit bus with 504.2 GB/s of bandwidth, paired with clocks of 1980 MHz base and 2475 MHz boost. In Rust, the GPU's memory configuration appears sufficient for 1080p and 1440p gaming at all presets, but the 4K Ultra result of 44 FPS suggests that the 12 GB capacity and 504.2 GB/s bandwidth become limiting factors at extreme resolutions.

The GPU's Ada Lovelace architecture, built on TSMC's 5 nm process, delivers 35.48 TFLOPS of FP32 performance across 7,168 shading units. This compute capability drives the frame rates observed in the data: 251 FPS at 1080p Low and 172 FPS at 1440p Low indicate that the GPU is not the bottleneck at lower settings, but the 59% FPS drop from 1080p to 4K across all settings points to pixel throughput as the primary constraint.

The RTX 4070 SUPER's 56 ray tracing cores and 224 tensor cores are present but appear to have minimal impact on Rust's traditional rasterization-based rendering. The GPU's performance in Rust aligns with its 83rd percentile ranking among all GPUs, with an average benchmark score of 43,223. The closest rivals in benchmark scores — the NVIDIA Quadro M6000 24 GB at 43,262 (-0.1% delta) and the RTX 5050 Mobile at 43,268 (-0.1% delta) — suggest that the desktop RTX 4070 SUPER offers comparable compute performance to these alternatives, though the measured FPS in Rust may differ due to architecture-specific optimizations.

The GPU's 220 W TDP and dual-slot design make it a practical choice for most systems, and its 267 mm length should fit in most mid-tower cases. The 1x 16-pin power connector requires a compatible power supply, though the suggested 550 W PSU is modest for the performance level.

Measured FPS Breakdown

At 1920x1080, the system delivers its highest frame rates across all presets. Low settings produce 251 FPS average, Medium settings achieve 168 FPS with a minimum of 143 FPS and maximum of 193 FPS, High settings reach 142 FPS, and Ultra settings maintain 108 FPS. The Medium preset's min/max range of 143-193 FPS shows a 50 FPS variance, suggesting that Rust's dynamic environments cause significant frame time fluctuations even at 1080p.

The 2560x1440 results show a consistent performance tier drop. Low settings deliver 172 FPS, Medium achieves 116 FPS with a range of 98-133 FPS, High produces 98 FPS, and Ultra falls to 74 FPS. The 35 FPS range at Medium (98-133 FPS) indicates that 1440p gaming introduces more frame variance, likely due to increased GPU load causing more pronounced performance swings in demanding scenes.

At 3840x2160, the performance landscape changes dramatically. Low settings still manage 102 FPS, but Medium drops to 68 FPS with a 58-79 FPS range, High falls to 58 FPS, and Ultra bottoms out at 44 FPS. The 4K Medium result's 21 FPS range highlights the difficulty of maintaining stable frame rates at this resolution. The 44 FPS Ultra result is the only measured value below 50 FPS, confirming that 4K Ultra is not a viable gaming configuration for this combo in Rust.

Across all resolutions, the Medium preset shows the most complete data with min/max values recorded. These ranges provide insight into frame consistency: at 1080p Medium, the system stays within 143-193 FPS (a 50 FPS spread), at 1440p Medium it ranges 98-133 FPS (a 35 FPS spread), and at 4K Medium it spans 58-79 FPS (a 21 FPS spread). The narrowing range at higher resolutions suggests that GPU-bound scenarios produce more consistent frame pacing than CPU-bound scenarios.

CPU Role

The Intel Core Ultra 5 225 brings 10 cores and 10 threads based on the Arrow Lake architecture, built on TSMC's 3 nm process with 17,800 million transistors. With a base clock of 3.30 GHz and boost clock of 4.90 GHz, the CPU's single-thread performance of 3,655 in Cinebench R23 positions it well for gaming workloads that prioritize single-core speed. The 20 MB of shared L3 cache and 3 MB L2 cache per core provide ample data storage for game assets.

The CPU's 85th percentile ranking among all CPUs, with an average benchmark score of 36,938, places it in strong company. Its nearest rivals include the AMD Ryzen 5 5600F at 36,945 (0% delta) and the AMD Ryzen 5 5500X3D at 37,018 (-0.2% delta), indicating that the Ultra 5 225 performs essentially identically to these alternatives in synthetic benchmarks. The 0% delta with the Ryzen 5 5600F is particularly notable, suggesting that Intel's latest architecture matches AMD's established mid-range offering in pure compute performance.

In Rust specifically, the CPU's performance is most visible in the 1080p results where frame rates exceed 200 FPS. The 251 FPS at 1080p Low demonstrates that the Ultra 5 225 can feed the RTX 4070 SUPER efficiently without becoming a bottleneck. However, the CPU's 10 cores and 10 threads (with no hyperthreading) may limit performance in scenarios with heavy background tasks or streaming workloads alongside gaming.

The CPU's DDR5 memory support with dual-channel configuration and 102.4 GB/s bandwidth provides sufficient memory throughput for Rust's open-world environments. The 65 W TDP is modest, and the LGA 1851 socket compatibility with Intel Socket 1851 motherboards makes this a current-generation platform choice. The integrated Arc Xe-LPG Graphics 16EU provides basic display output, though the discrete RTX 4070 SUPER handles all gaming rendering duties.

The measured data suggests that the CPU is not the primary bottleneck at any resolution. The consistent ~59% FPS drop from 1080p to 4K across all settings indicates that pixel throughput — a GPU function — is the limiting factor. At 1080p, the CPU's ability to maintain 251 FPS at Low settings shows it can handle high frame rates, and the similar percentage drops at Medium, High, and Ultra confirm that the GPU is the constraining component.