Minecraft

Minecraft is a game where frame rates can vary wildly depending on the scene, but the measured data for the Intel Core i5-9400 and NVIDIA GeForce RTX 4070 Ti SUPER combination shows a system that is overwhelmingly GPU-limited at higher resolutions and increasingly CPU-bound at 1080p. The results indicate that this pairing is exceptionally fast for the game, capable of pushing well past the refresh rate of most high-end monitors at 1440p and providing a solid 4K experience. However, the performance scaling pattern from 1080p to 4K reveals a clear shift in bottleneck behavior that is worth understanding before tweaking settings.

Resolution Scaling

The frame rate data shows a steep decline as resolution increases, which is the classic signature of a GPU-bound scenario. At 1080p with Low settings, the system produces 455 FPS. Moving to 1440p drops that to 390 FPS, a reduction of 65 FPS. At 4K, the Low preset falls to 248 FPS, which is a substantial 207 FPS less than the 1080p result. This pattern is consistent across all settings presets; the gap between 1080p and 4K widens as the graphical load increases.

This scaling behavior tells a specific story about where the limiting component is. At 1080p, the CPU is likely the primary constraint, as the GPU has plenty of headroom to render frames quickly. The relatively modest drop from 1080p to 1440p (around 14% for Low, 23% for High) suggests that the GPU is starting to take on more work, but the CPU is still keeping pace. The massive drop from 1440p to 4K (36% for Low, 48% for High) indicates that the RTX 4070 Ti SUPER is now fully engaged, and the pixel throughput demands of 4K are the dominant factor.

The data for the Medium preset provides the only min and max FPS readings, further illustrating the scaling. At 1080p Medium, the average is 418 FPS with a minimum of 356 FPS. At 1440p Medium, the average drops to 359 FPS with a minimum of 305 FPS. At 4K Medium, the average falls to 196 FPS with a minimum of 167 FPS. The minimum frame rates follow the same downward trajectory as the averages, confirming that the whole experience scales down proportionally with resolution.

For a game like Minecraft, the implication is clear: if you are playing on a 1080p monitor with a high refresh rate (240Hz or more), this system is leaving performance on the table. The CPU, the Intel Core i5-9400 with 6 cores and 6 threads, becomes the limiting factor at lower resolutions, preventing the GPU from reaching its full potential. At 1440p, the balance is much better, with frame rates still well above 300 FPS on most presets. At 4K, the system is firmly GPU-bound, which is where the RTX 4070 Ti SUPER's raw power is most effectively utilized.

GPU Role

The NVIDIA GeForce RTX 4070 Ti SUPER, with its 16 GB of GDDR6X memory on a 256-bit bus, provides a memory bandwidth of 672.3 GB/s. This is a significant asset for a game like Minecraft, which can become texture-heavy with mods or high-resolution resource packs. The data shows that the GPU is the workhorse at 4K resolution, where the difference between Low (248 FPS) and Ultra (97 FPS) settings is a massive 151 FPS. This indicates that the graphics card is highly sensitive to the increased shader and texture work demanded by higher presets at that resolution.

The GPU's clock speeds, with a base of 2340 MHz and a boost of 2610 MHz, are quite high. The boost clock is crucial for sustained performance in a game that can have sudden bursts of rendering complexity, such as when exploring new terrain or loading chunks. The 8448 shading units and 264 texture mapping units are more than sufficient for the voxel-based geometry of Minecraft, and the card's 44.10 TFLOPS of FP32 compute power is likely overkill for standard rendering, but it provides a massive buffer for heavy shader mods.

Benchmark results for the GPU show an average score of 31087, placing it in the 76th percentile of all GPUs. Its nearest rival, the NVIDIA TITAN RTX, scores slightly higher at 31676, a delta of -1.9%. This suggests that the RTX 4070 Ti SUPER is positioned in the upper echelon of graphics cards, and its performance in Minecraft at 4K Ultra (97 FPS) confirms its capabilities, even if that preset is not the most playable. The card's 16 GB of VRAM is a forward-looking feature, ensuring that even heavily modded instances of the game will not run into memory limits at high resolutions.

CPU Role

The Intel Core i5-9400 is a 6-core, 6-thread processor from the Coffee Lake architecture, with a base clock of 2.90 GHz and a boost clock of 4.10 GHz. Its benchmark scores, such as a 6629 in Cinebench R23 multi-core and a 935 in single-core, place it in the 47th percentile of all CPUs. This is a mid-range processor whose performance is closely matched by rivals like the Intel Core i7-1068NG7, which has a delta of -0.2% in average score.

In the context of Minecraft, the CPU's role is most evident at 1080p. The frame rates at this resolution are exceptionally high, but the scaling from Low to Ultra (455 FPS to 296 FPS) is less dramatic than at 4K. This suggests that the CPU is setting a ceiling on performance. The 4.10 GHz boost clock is helpful for the game's single-threaded aspects, such as world generation and entity logic, but the lack of additional threads compared to a higher-end CPU could be a limiting factor in complex scenes with many entities.

The data shows that at 1440p, the CPU and GPU are more balanced. The frame rates are still extremely high, indicating that the i5-9400 is not a significant bottleneck at this resolution. However, the 4K results are almost certainly GPU-bound, as the CPU's workload does not scale with resolution. The performance difference between 1440p High (298 FPS) and 4K High (156 FPS) is a 142 FPS drop, which is attributable to the GPU's pixel processing workload, not the CPU. The i5-9400's 9 MB of shared L3 cache and support for DDR4 memory are adequate, but the data suggests that for maximum frame rates at 1080p, a more powerful CPU would be needed to complement the RTX 4070 Ti SUPER.

FAQ

Q: Is this system good for 4K Minecraft?

A: Yes, the data shows playable frame rates at 4K. The High preset achieves an average of 156 FPS, and even the Ultra preset hits 97 FPS. The system is clearly GPU-bound at 4K, meaning the RTX 4070 Ti SUPER is doing the heavy lifting.

Q: Why is the frame rate so much higher at 1080p than at 4K?

A: The difference is due to the rendering resolution. At 1080p, the GPU has far fewer pixels to process, so the CPU becomes the limiting factor, leading to extremely high frame rates like 455 FPS on Low settings. At 4K, the GPU is fully occupied with rendering the increased pixel count, causing frame rates to drop significantly.

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

A: Based on the measured data, 1080p offers the highest frame rates, with the Low preset reaching 455 FPS. This would be ideal for maximum responsiveness, although the CPU's limits are apparent here. 1440p also provides very high frame rates above 300 FPS on most presets, which is a good balance of visual quality and speed.

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

A: The Intel Core i5-9400 has an average benchmark score of 2254. Its closest rival, the Intel Core i7-1068NG7, scores 2259, which is a -0.2% delta. The AMD Ryzen 5 PRO 1500 scores 2246, a 0.4% delta. The data indicates the i5-9400 is performing right in line with its peers.

Q: Is the RTX 4070 Ti SUPER a high-end GPU?

A: The benchmark data shows it has an average score of 31087 and is in the 76th percentile of all GPUs. Its nearest rival is the NVIDIA TITAN RTX with a score of 31676, a -1.9% delta. This places it in the upper tier of graphics cards, though not at the absolute top.

Q: What can I do to get higher frame rates at 4K?

A: The data shows that lowering the settings from High to Medium increases the average frame rate from 156 FPS to 196 FPS. Dropping to Low settings yields 248 FPS. This demonstrates that adjusting the settings preset is an effective way to gain performance at 4K.

Settings Recommendations

For a balanced experience at 4K, the High preset is the best choice according to the data. It delivers an average of 156 FPS, which is well above the 60 FPS threshold for smooth gameplay and provides a significant visual upgrade over the Medium preset. The Medium preset (196 FPS) is a viable alternative if you prefer even higher frame rates, but the High preset offers a better visual-to-performance trade-off for most users. The Ultra preset, at 97 FPS, is the most visually demanding and is only suitable if you have a monitor with VRR and can tolerate lower frame rates.

At 1440p, the High preset is the sweet spot. It produces 298 FPS, which is an excellent result for a high-refresh-rate monitor. The Medium preset (359 FPS) and Low preset (390 FPS) offer diminishing returns in terms of visual quality for the extra frame rate. The Ultra preset (186 FPS) is also viable if you want the highest fidelity, but the performance hit is significant.

For 1080p, the situation is different. The CPU is the limiting factor here, and the data shows that all presets produce very high frame rates. The High preset (385 FPS) is recommended as it provides a substantial visual improvement over Low (455 FPS) with a relatively small performance cost. The Ultra preset (296 FPS) is also a good choice, as it offers the best visual quality while still maintaining a frame rate that is higher than what most 1080p monitors can display. Using the Low preset is only advisable for professional esports players who need the absolute highest frame rates.

Measured FPS Breakdown

The following table details the exact measured average frame rates for each resolution and settings preset. The Medium preset is the only one with reported minimum and maximum frame rates.

| Resolution | Settings | Average FPS | Min FPS | Max FPS |

|---|---|---|---|---|

| 3840x2160 | High | 156 | - | - |

| 3840x2160 | Low | 248 | - | - |

| 3840x2160 | Medium | 196 | 167 | 226 |

| 3840x2160 | Ultra | 97 | - | - |

| 2560x1440 | High | 298 | - | - |

| 2560x1440 | Low | 390 | - | - |

| 2560x1440 | Medium | 359 | 305 | 413 |

| 2560x1440 | Ultra | 186 | - | - |

| 1920x1080 | High | 385 | - | - |

| 1920x1080 | Low | 455 | - | - |

| 1920x1080 | Medium | 418 | 356 | 481 |

| 1920x1080 | Ultra | 296 | - | - |

At 1080p, the average frame rates range from 455 FPS on Low to 296 FPS on Ultra. The Medium preset shows a minimum of 356 FPS and a maximum of 481 FPS, indicating some fluctuation but a generally stable experience. At 1440p, the averages range from 390 FPS on Low to 186 FPS on Ultra. The Medium preset's minimum of 305 FPS ensures that the frame rate never drops below the refresh rate of most 1440p gaming monitors. At 4K, the averages range from 248 FPS on Low down to 97 FPS on Ultra. The Medium preset has a minimum of 167 FPS, which is still comfortably above 60 FPS, making it a solid choice for high-refresh-rate 4K displays. The overall combination of the Intel Core i5-9400 and the RTX 4070 Ti SUPER is ranked 957 out of 3710 tested combos in Minecraft, confirming it is a strong performer for this title.