Minecraft

The Intel Core i5-12400F paired with the NVIDIA GeForce RTX 4090 produces an extraordinary spread of frame rates in Minecraft, ranging from a 117 FPS average at 4K Ultra to a 656 FPS average at 1080p Low. This combination is so powerful that the data reveals a clear shift in the bottleneck: at 1080p, the CPU is the limiting factor, while at 4K, the GPU begins to assert its dominance, though both components remain exceptionally capable. The measured results show that this pairing is not merely playable but overwhelmingly fast, with even the most demanding preset at the highest resolution maintaining a triple-digit frame rate.

Resolution Scaling

The frame rate scaling from 1080p to 4K in Minecraft follows a predictable pattern, but the magnitude of the drop is heavily dependent on the graphics preset. At Low settings, the average FPS falls from 656 at 1920x1080 to 563 at 2560x1440, a reduction of approximately 14%. Moving further to 3840x2160, the average drops to 297 FPS, which is roughly 55% of the 1080p figure. This indicates that at Low settings, the game is largely CPU-bound, as the GPU has ample headroom to render the simple geometry and textures, and the performance scaling is more gradual.

With High settings, the scaling is more aggressive. The 1080p average of 555 FPS drops to 357 FPS at 1440p, a 36% decrease, and then to 187 FPS at 4K, which is just 34% of the 1080p performance. This steeper decline suggests that the higher preset introduces enough graphical workload to start engaging the RTX 4090 more significantly, though the CPU still plays a substantial role at 1080p. The Ultra preset shows the most dramatic scaling: 354 FPS at 1080p falls to 223 FPS at 1440p, a 37% drop, and then plummets to 117 FPS at 4K, representing only 33% of the 1080p score. This pattern indicates that at Ultra, the GPU is the dominant limiting factor, especially at 4K where the additional pixel count and rendering effects strain the graphics card.

The Medium preset provides the most complete data, with minimum and maximum frame rates recorded. At 1080p, the average is 603 FPS with a minimum of 513 and a maximum of 694. At 1440p, the average drops to 450 FPS, with a range of 382 to 517. At 4K, the average is 235 FPS, with a minimum of 200 and a maximum of 270. The consistency of the frame times, as shown by the relatively narrow gap between minimum and maximum at each resolution, suggests that this combination handles the game smoothly without significant stuttering. The scaling from 1080p to 4K at Medium is a 61% reduction in average FPS, which is between the Low and High presets, further confirming that the workload is progressively shifting from the CPU to the GPU as resolution increases.

What this data reveals is that at 1080p, the RTX 4090 is largely underutilized, as the i5-12400F's six cores and 12 threads are sufficient to push frame rates well beyond what most displays can show. At 4K Ultra, the GPU is finally taxed, but it still manages an average of 117 FPS, demonstrating that this pairing is capable of delivering high-refresh-rate gameplay even at the most demanding settings.

FAQ

Q: Can this CPU and GPU combination run Minecraft at 4K with high settings?

A: Yes, the data shows an average of 187 FPS at 3840x2160 with High settings, which is well above the threshold for smooth gameplay. Even at Ultra settings, the average remains at 117 FPS, indicating that 4K is fully playable.

Q: What is the best resolution to use for competitive play?

A: For maximum frame rates, 1920x1080 with Low settings yields an average of 656 FPS. However, even at 2560x1440 with Low settings, the average of 563 FPS is exceptionally high, providing a competitive edge without sacrificing too much visual clarity.

Q: How does the i5-12400F hold up with such a powerful GPU?

A: The benchmark results indicate that the CPU is a capable partner for the RTX 4090. At 1080p Low, the frame rate of 656 FPS suggests the CPU is the limiting factor, but it still delivers extremely high performance. The CPU's single-thread score of 3481 in Passmark and its 3dmark single-thread score of 909 support its strong gaming performance.

Q: Is there a significant difference between Medium and High settings?

A: Yes, at 1440p, the average FPS drops from 450 on Medium to 357 on High, a 21% reduction. At 4K, the difference is 235 FPS on Medium versus 187 on High, a 20% decrease. This suggests that the visual upgrade from Medium to High comes at a noticeable performance cost.

Q: What kind of frame rates can I expect with a 1440p monitor?

A: The data shows averages of 563 FPS on Low, 450 FPS on Medium, 357 FPS on High, and 223 FPS on Ultra at 2560x1440. All of these are far above the refresh rates of typical 1440p monitors, so the display will be the limiting factor.

Q: Does the game show any signs of CPU bottlenecking at 1080p?

A: The scaling from 1080p to 1440p at Low settings is only a 14% drop, which is relatively small. This indicates that at 1080p, the CPU is likely the primary constraint, as the GPU has enough power to handle the workload without breaking a sweat.

Settings Recommendations

The measured FPS data provides a clear picture of how this combination behaves across different presets, and the optimal choice depends on the user's display and performance goals. For players with a 4K monitor, the High preset at 3840x2160 delivers an average of 187 FPS, which is an excellent balance of visual quality and performance. The Ultra preset at 4K drops to 117 FPS, which is still playable but represents a significant 37% performance hit compared to High. Given that the difference between High and Ultra is often subtle in Minecraft, the High preset is the recommended choice for 4K, as it provides a large performance buffer while maintaining strong visual fidelity.

At 2560x1440, all presets are exceptionally fast, with even Ultra averaging 223 FPS. The Medium preset offers an average of 450 FPS, which is so high that most 1440p displays with a 240Hz refresh rate would be saturated. For players seeking the highest possible frame rates, the Low preset at 1440p, with an average of 563 FPS, is the best option. However, for a more visually pleasing experience without sacrificing responsiveness, the High preset at 357 FPS is the sweet spot, as it provides a substantial improvement in graphics over Low while still maintaining frame rates that exceed any practical display refresh rate.

For 1080p gaming, the data shows that the CPU becomes the bottleneck, as the frame rates are astronomically high across all settings. The Low preset yields 656 FPS, Medium 603 FPS, and High 555 FPS, with Ultra trailing at 354 FPS. Given that the differences between Low and High at 1080p are relatively minor in terms of playability, the High preset is recommended for its better visual quality, as the 555 FPS average is still far beyond what any monitor can display. The Ultra preset, while slower, still provides a 354 FPS average, making it viable for users who prioritize visual fidelity above all else.

The Medium preset deserves special attention because it is the only one with complete minimum and maximum frame rate data. At 4K, the minimum of 200 FPS and maximum of 270 FPS show that the frame times are consistent, with no major drops. This consistency is a good indicator of a smooth gaming experience. For users who want a balance between performance and visual quality, the Medium preset is a reliable choice, particularly at 4K where it averages 235 FPS, which is 26% faster than High and 100% faster than Ultra.

How This Combo Ranks

The Intel Core i5-12400F and NVIDIA GeForce RTX 4090 combination ranks 157th out of 3710 tested combos in Minecraft, placing it in the top 4.2% of all configurations in the database. This high ranking reflects the raw power of both components, with the RTX 4090 being an end-of-life flagship that still dominates the GPU landscape, and the i5-12400F providing a solid foundation for gaming workloads. The percentile ranking of the CPU is 73rd among all processors, while the GPU sits in the 88th percentile among all graphics cards, indicating that the GPU is the stronger partner in this pairing.

The ranking of 157 out of 3710 suggests that while this combo is exceptionally fast, there are a handful of other configurations that achieve even higher frame rates in Minecraft. These likely involve newer or more powerful CPUs, such as those with higher single-thread performance, which can push frame rates even higher at lower resolutions. The data shows that at 1080p Low, the average of 656 FPS is likely constrained by the i5-12400F's single-thread performance, which is measured at 3481 in Passmark and 909 in 3dmark single-thread tests. A CPU with higher single-thread scores could potentially push this figure higher.

However, the combination's rank is still impressive given the CPU's mid-range positioning. The i5-12400F's nearest rivals, such as the AMD Ryzen 5 7535HS and the Intel Core 3 201E, have nearly identical average benchmark scores, with deltas of 0% and -0.1% respectively. This indicates that the CPU's performance is well within the expected range for its class, and the high combo rank is largely due to the RTX 4090's immense graphical horsepower. The GPU's nearest rivals, including the Intel Arc Pro A60 and AMD Radeon Pro Vega 48, have similar average scores, but the RTX 4090's gaming-specific strengths, particularly in DirectX 12 and Vulkan, give it an edge in this title.

CPU Role

The Intel Core i5-12400F is a six-core, 12-thread processor based on the Alder Lake architecture, with a base clock of 2.50 GHz and a boost clock of 4.40 GHz. Its cache configuration includes 80 KB of L1 per core, 1.25 MB of L2 per core, and 18 MB of shared L3 cache. The CPU's benchmark scores reveal its strengths and weaknesses: in Cinebench R23, it scores 12380 in multi-core and 1680 in single-core, while in Geekbench it scores 9472 multi-core and 1964 single-core. The Passmark single-thread score of 3481 is particularly relevant for Minecraft, which is known to be heavily dependent on single-thread performance.

The data shows that at 1080p, the CPU plays a critical role in determining frame rates. The scaling from 1080p to 1440p at Low settings, where the GPU is not heavily taxed, shows only a 14% drop in FPS, suggesting that the CPU is the primary limiting factor. The i5-12400F's single-thread performance, while strong for its class, is not the absolute highest available, which is why the combo ranks 157th rather than higher. A processor with better single-core scores, such as those found in higher-end Alder Lake or Raptor Lake chips, could potentially push the 1080p Low figure beyond 656 FPS.

In multi-threaded workloads, the i5-12400F performs admirably, with a Passmark multi-thread score of 19433 and a Cinebench R23 multi-core score of 12380. However, Minecraft does not typically utilize all 12 threads effectively, and the game's performance is more closely tied to the CPU's single-core capabilities. The 3dmark 16-thread score of 5895 and the max-thread score of 5912 indicate that the CPU scales well with additional threads, but this has limited impact on Minecraft's frame rates. The CPU's 65W TDP and unlocked multiplier (despite the "F" suffix indicating no integrated graphics) make it a power-efficient and capable gaming processor, and its 73rd percentile ranking among all CPUs confirms its solid standing.

Measured FPS Breakdown

The measured FPS data provides a comprehensive view of the performance across all resolutions and settings. At 1920x1080, the average frame rates are 656 FPS on Low, 603 FPS on Medium, 555 FPS on High, and 354 FPS on Ultra. The Medium preset also records a minimum of 513 FPS and a maximum of 694 FPS, showing a tight frame time distribution. These figures are so high that they exceed the refresh rates of virtually all gaming monitors, meaning the experience will be smooth regardless of the preset.

At 2560x1440, the averages are 563 FPS on Low, 450 FPS on Medium, 357 FPS on High, and 223 FPS on Ultra. The Medium preset's minimum and maximum are 382 FPS and 517 FPS, respectively. The performance at this resolution is still exceptional, with even the Ultra preset maintaining an average above 200 FPS, which is sufficient for high-refresh-rate gaming. The drop from 1080p to 1440p is most pronounced at Ultra, where the average falls by 37%, indicating that the GPU is becoming more involved.

At 3840x2160, the averages are 297 FPS on Low, 235 FPS on Medium, 187 FPS on High, and 117 FPS on Ultra. The Medium preset shows a minimum of 200 FPS and a maximum of 270 FPS. This is the only resolution where the Ultra preset falls below 120 FPS, but it remains playable. The Low preset at 4K still delivers 297 FPS, which is remarkable for a 4K resolution. The scaling from 1440p to 4K is consistent across all presets, with an average reduction of roughly 50%, highlighting the GPU's workload increase.

The complete data set shows that this combination offers an unprecedented level of performance in Minecraft. Even at the most demanding settings, the frame rates are high enough for a smooth experience. The only scenario where the user might notice a difference is in the transition from 1080p to 4K at Ultra, where the average FPS drops from 354 to 117, a 67% reduction. This makes the Ultra preset at 4K the only configuration where the GPU is truly pushed to its limits, while all other settings provide headroom that could be used for higher refresh rates or additional graphical mods.