Rust

Intel Core i3-12100F paired with NVIDIA GeForce RTX 5070 Ti delivers a wide spread of frame rates in Rust, depending on resolution and preset. At 1920x1080, the combo averages from 117 FPS on Ultra to 202 FPS on Low, while at 3840x2160 the range narrows to 47–110 FPS. The data indicates a system that scales strongly with settings at 1080p but becomes increasingly GPU-bound as resolution climbs.

Resolution Scaling

The measured FPS values show a clear pattern: moving from 1920x1080 to 2560x1440 to 3840x2160 reduces average frame rates at every settings level, but the magnitude of the drop varies significantly by preset. At Low settings, the average FPS falls from 202 at 1080p to 178 at 1440p (a 24 FPS reduction) and then to 110 at 4K (a further 68 FPS drop). This steep decline at 4K suggests the RTX 5070 Ti is the primary limiter when graphical load is light.

At High settings, the progression is 154 FPS at 1080p, 106 FPS at 1440p, and 62 FPS at 4K. The 1440p-to-4K drop here is 44 FPS, which is proportionally similar to the Low preset’s decline. Medium settings show 173 FPS at 1080p, 125 FPS at 1440p, and 74 FPS at 4K. Ultra settings produce the lowest numbers: 117 FPS at 1080p, 80 FPS at 1440p, and 47 FPS at 4K.

The scaling factor from 1080p to 4K is roughly 0.58 for High (154 to 62), 0.55 for Medium (173 to 74), 0.40 for Ultra (117 to 47), and 0.54 for Low (202 to 110). These ratios indicate that the GPU becomes the dominant constraint at higher resolutions, especially on Ultra where the 4K average is less than half of the 1080p figure. At 1080p, the CPU’s 4 cores and 8 threads may still allow headroom, given that even Ultra clears 100 FPS, but the sharp falloff at 4K points to pixel throughput and memory bandwidth as the limiting factors.

CPU Role

The Intel Core i3-12100F is a 4-core, 8-thread processor from the Core 12th Gen series, based on Alder Lake architecture on a 10 nm process. Its base clock is 3.30 GHz and boost clock is 4.30 GHz, with 12 MB of shared L3 cache. In 3DMark tests, the CPU scores 893 single-thread, 2859 for 4 threads, and 4023 for max threads. Cinebench R23 results show 1674 single-core and 11860 multi-core. These scores place the CPU at the 68th percentile versus all tested CPUs, with an average benchmark score of 13494.

For Rust, which is known to be CPU-sensitive in certain scenes, the i3-12100F’s single-thread performance appears adequate for 1080p gaming. The 3DMark single-thread score of 893 is modest, but the measured FPS at 1080p Low (202) and High (154) suggests the CPU is not the bottleneck at those settings. However, at 4K Ultra (47 FPS), the GPU is clearly saturated, and the CPU’s role diminishes.

The nearest rival CPUs in the database are the Intel Core 3 N355 (avg score 13492, delta 0%), Intel Core i5-9500 (13452, +0.3%), Intel Core 5 120UL (13594, -0.7%), and Intel Core i7-1250U (13351, +1.1%). The i3-12100F’s multi-threaded score of 11860 in Cinebench R23 is roughly in line with these rivals, but its 4-core design means it relies heavily on clock speed and cache. The 12 MB L3 cache helps with repeated data access, which can benefit game logic in Rust.

GPU Role

The NVIDIA GeForce RTX 5070 Ti is built on the Blackwell 2.0 architecture with a GB203 chip on a 5 nm TSMC process. It packs 8960 shading units, 280 TMUs, and 96 ROPs, with 70 ray tracing cores and 280 tensor cores. The GPU has 16 GB of GDDR7 memory on a 256-bit bus, delivering 896.0 GB/s of bandwidth. Base clock is 2295 MHz with a boost of 2452 MHz, and memory runs at 1750 MHz (28 Gbps effective). The GPU’s FP32 performance is 43.94 TFLOPS.

In PassMark G3D, the RTX 5070 Ti scores 32974, placing it at the 86th percentile versus all GPUs, with an average benchmark score of 49957. Its nearest rivals include the AMD Radeon RX Vega 64 (50001, -0.1%), Intel Arc A550M (49737, +0.4%), AMD Radeon RX 6900 XT (50951, -2%), and AMD Radeon RX 6800 XT (48477, +3.1%). The GPU’s high bandwidth and 16 GB VRAM are well-suited for Rust’s large maps and texture streaming, particularly at 4K where memory capacity can become a constraint on lower-end cards.

The measured FPS at 4K Medium (74) and 4K High (62) suggest the GPU is delivering playable performance at high resolutions, but the Ultra preset (47 FPS) drops below smooth thresholds. The 896.0 GB/s bandwidth appears sufficient for 4K, as the scaling from 1440p to 4K is consistent across presets, indicating that the GPU’s compute and memory resources are being utilized fully.

How This Combo Ranks

In the benchmark database, this specific combination of Intel Core i3-12100F and NVIDIA GeForce RTX 5070 Ti ranks 476th out of 3723 tested combos for Rust. This places it in the top 13% of all combinations, which is notable given the CPU’s relatively low core count. The rank reflects the GPU’s strong performance in the game, offset by the CPU’s limitations in CPU-bound scenarios.

The combo’s ranking suggests that the RTX 5070 Ti is the primary driver of performance, as the i3-12100F’s 68th percentile CPU score is below the GPU’s 86th percentile. In practical terms, the measured FPS at 1080p (up to 202) far exceeds typical monitor refresh rates, while 4K Ultra (47 FPS) is the only configuration that falls below 60 FPS. The rank of 476 indicates that many other combos with stronger CPUs achieve higher frame rates at 1080p, but at 4K, the GPU becomes the equalizer.

Settings Recommendations

Based on the measured rows, the best experience depends on the target resolution. At 1920x1080, Medium settings deliver 173 FPS average with a minimum of 147 FPS, which provides a smooth experience with only a modest drop from Low (202 FPS). High settings at 1080p yield 154 FPS, still well above 144 Hz, while Ultra drops to 117 FPS. For competitive play, Low at 1080p offers the highest frame rate, but Medium provides a better balance of visual quality and performance.

At 2560x1440, High settings average 106 FPS, which is solid for 100 Hz displays. Medium at 1440p averages 125 FPS with a minimum of 106 FPS, making it the best choice for high-refresh 1440p monitors. Ultra at 1440p drops to 80 FPS, which is playable but not ideal for fast-paced action. Low at 1440p (178 FPS) is overkill for most displays but available for maximum responsiveness.

At 3840x2160, Medium settings are the only preset that maintains an average above 60 FPS (74 FPS), with a minimum of 63 FPS. High at 4K averages 62 FPS, which is borderline, while Ultra (47 FPS) and Low (110 FPS) are less balanced: Low sacrifices visual quality for headroom, and Ultra fails to hit 60. For 4K gaming, Medium is the recommended preset, as it provides the best combination of frame rate and graphical fidelity.

Measured FPS Breakdown

1920x1080:

• Low: 202 FPS average
• Medium: 173 FPS average, 147 FPS minimum, 199 FPS maximum
• High: 154 FPS average
• Ultra: 117 FPS average

2560x1440:

• Low: 178 FPS average
• Medium: 125 FPS average, 106 FPS minimum, 144 FPS maximum
• High: 106 FPS average
• Ultra: 80 FPS average

3840x2160:

• Low: 110 FPS average
• Medium: 74 FPS average, 63 FPS minimum, 85 FPS maximum
• High: 62 FPS average
• Ultra: 47 FPS average

The data shows that the Medium preset consistently provides the most stable frame pacing, as it is the only settings level with recorded minimum and maximum values at every resolution. At 1080p Medium, the minimum of 147 FPS is 85% of the average, indicating consistent performance. At 1440p Medium, the minimum of 106 FPS is 85% of the average, and at 4K Medium, the minimum of 63 FPS is 85% of the average. This consistency makes Medium the safest choice for maintaining frame rates above 60 FPS at 4K.

FAQ

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

A: The highest measured average FPS is 202 at 1920x1080 with Low settings.

Q: Can this combo run Rust at 4K with smooth frame rates?

A: Yes, at Medium settings the 4K average is 74 FPS with a minimum of 63 FPS. High settings average 62 FPS, while Ultra drops to 47 FPS.

Q: How does the i3-12100F compare to its nearest CPU rivals?

A: The i3-12100F has an average benchmark score of 13494, which is 0% different from the Intel Core 3 N355 (13492), 0.3% higher than the Core i5-9500 (13452), and 1.1% higher than the Core i7-1250U (13351). It is 0.7% lower than the Core 5 120UL (13594).

Q: What GPU memory capacity does the RTX 5070 Ti have?

A: The RTX 5070 Ti has 16 GB of GDDR7 memory on a 256-bit bus, with a bandwidth of 896.0 GB/s.

Q: Which preset gives the best 1440p experience?

A: Medium at 2560x1440 averages 125 FPS with a minimum of 106 FPS, making it the best balance for high-refresh 1440p. High averages 106 FPS, and Ultra averages 80 FPS.

Q: How does this combo rank against all tested combinations?

A: It ranks 476th out of 3723 combos in Rust, placing it in the top 13% of the database.