Minecraft: Java Edition

Minecraft: Java Edition’s measured frame rates for the Intel Core Ultra 7 265K and NVIDIA GeForce RTX 4090 combination show an unusual scaling pattern that diverges sharply from typical AAA titles. At 1920x1080, the average frame rates range from 901.7 FPS on Low settings down to 352.9 FPS on Ultra, while the 3840x2160 results span from 298.7 FPS on Low to 115.5 FPS on Ultra. The data indicates a configuration that is overwhelmingly CPU-bound at lower resolutions, with the GPU only beginning to exert meaningful influence at 4K with higher presets. This pairing ranks 12th out of 1,727 tested combos in this game, placing it in the top 1% of all configurations evaluated.

Settings Recommendations

The measured rows show that the High preset delivers the most balanced experience across all three resolutions. At 1920x1080, High produces 569.8 FPS, which is 36.8% lower than Low’s 901.7 FPS but still far above any practical display refresh rate. The jump from High to Ultra at 1080p is steep: 569.8 FPS drops to 352.9 FPS, a reduction of 38.1% for visual gains that Minecraft’s blocky aesthetic may not justify. At 2560x1440, High yields 358.2 FPS, while Ultra falls to 226.7 FPS; both are playable, but High maintains a comfortable margin above 300 FPS. The 4K data tells a similar story: High offers 184.7 FPS versus Ultra’s 115.5 FPS, a 37.5% penalty.

Low settings are only recommended for competitive play or extreme refresh-rate displays, as the 1080p Low result of 901.7 FPS is the only measured value that approaches 1,000 FPS. Medium settings sit between the extremes, delivering 716.4 FPS at 1080p, 451.5 FPS at 1440p, and 234 FPS at 4K — all respectable but not decisively better than High. The data suggests High is the optimal preset: it avoids the visual degradation of Low, sidesteps the disproportionate cost of Ultra, and maintains frame rates that exceed 180 FPS even at 3840x2160. For users with 144Hz or 240Hz monitors, High at 1440p or 4K provides sufficient headroom, while 1080p High is effectively uncapped for any current display technology.

GPU Role

The RTX 4090’s memory subsystem is a defining characteristic: 24 GB of GDDR6X on a 384-bit bus yields 1.01 TB/s of bandwidth. This is paired with a chip containing 16,384 shading units, 512 TMUs, and 176 ROPs, all running at a boost clock of 2520 MHz. The GPU’s passmark_g3d score of 38,194 places it in the 91st percentile of all GPUs, and its 3DMark Steel Nomad DX12 score of 9,223 reflects strong raw compute. However, in Minecraft: Java Edition, the GPU’s role is constrained by the game’s rendering architecture, which relies heavily on single-threaded draw calls.

The evidence for GPU underutilization is in the scaling between resolutions. Moving from 1920x1080 to 2560x1440 on High settings drops the average FPS from 569.8 to 358.2, a 37.1% reduction. The subsequent move from 1440p to 4K on High reduces FPS further to 184.7, another 48.4% drop. This non-linear scaling — 37.1% then 48.4% — suggests that the GPU begins to matter more as resolution increases, but even at 4K, the RTX 4090 is not the primary bottleneck. The Low preset at 4K achieves 298.7 FPS, which is higher than the High preset at 1440p (358.2 FPS is closer, but the 4K Low result is only 16.6% lower). If the GPU were the limiting factor, the gap between Low and High at the same resolution would be smaller than the gap across resolutions; the data shows the opposite.

The GPU’s VRAM capacity is effectively irrelevant here. Even at 4K Ultra, the game’s texture requirements are modest by modern standards, and 24 GB provides no practical advantage over smaller allocations. The RTX 4090’s compute capabilities — 82.58 TFLOPS FP32 and 1,290.2 GTexel/s texture rate — are severely underutilized in this title. The passmark_g2d score of 1,299, while low in absolute terms, reveals that even the GPU’s 2D performance is not a limiting factor. The data indicates that for this game, the RTX 4090 operates well below its potential, with the CPU dictating most outcomes.

CPU Role

The Intel Core Ultra 7 265K presents a mixed profile for Minecraft: Java Edition. It has 20 cores and 20 threads, with a base clock of 3.90 GHz and a boost clock of 5.50 GHz. The absence of hyper-threading (20 threads equal to 20 cores) is notable for a desktop part, but the high boost clock is the key attribute for this game. The CPU’s cinebench_r23 single-core score of 7,060 and multi-core score of 50,009 demonstrate strong per-thread performance, which is critical for Minecraft’s Java-based engine that primarily utilizes one or two threads for world generation and entity updates.

The measured FPS data reveals the CPU’s dominant role. At 1920x1080 Low, the system achieves 901.7 FPS, which is 3.02 times the 4K High result of 298.7 FPS. If the GPU were the limiting factor, the difference between these two configurations would be much larger, as the GPU load changes dramatically from 1080p Low to 4K High. Instead, the CPU appears to cap performance at roughly 900 FPS regardless of settings, as evidenced by the 1080p Low result being the highest measured value across all rows. The 1080p Medium result of 716.4 FPS and 1080p High of 569.8 FPS show that increasing settings does reduce FPS, but the reductions are modest compared to the resolution scaling.

The CPU’s 30 MB of shared L3 cache and 3 MB per-core L2 cache are ample for Minecraft’s working set, and the 102.4 GB/s memory bandwidth on dual-channel DDR5 is sufficient. The passmark_single_thread score of 4,904 and passmark_physics score of 3,826 both rank high, but the game’s performance is likely constrained by the Java virtual machine and the game’s single-threaded tick loop rather than raw CPU throughput. The CPU’s percentileVsAllCpus of 97 places it in the top 3% of all processors, and its nearest rivals — the Core Ultra 7 265KF at -0.2%, Core i9-14900KF at -0.2%, and Core i9-14900K at -0.9% — all show that the 265K is competitive with the best gaming CPUs available.

How This Combo Ranks

The combination of the RTX 4090 and Core Ultra 7 265K achieves a rank of 12 out of 1,727 tested combos in Minecraft: Java Edition. This places it in the 99.3rd percentile of all configurations, which is exceptional. However, the ranking is somewhat surprising given the hardware: the RTX 4090 is the fastest consumer GPU in the dataset, and the Core Ultra 7 265K is a top-tier desktop processor. The fact that this combo does not rank first suggests that other CPU-GPU pairings — likely those with even higher single-thread performance or different memory configurations — outperform it in this specific game.

The GPU’s percentileVsAllGpus of 91 is lower than the CPU’s 97, indicating that the CPU is the stronger component relative to its peers. This is consistent with the game’s CPU-bound nature. The combo rank of 12 suggests that the top 11 configurations likely feature CPUs with superior single-thread performance, possibly from Intel’s Raptor Lake family or AMD’s 3D V-Cache parts, which are known for high boost clocks and large caches. The deltaPct values between the 265K and its nearest rivals are all within -1.2% (the AMD EPYC 7413 is -1.2% in average score), meaning the CPU is not significantly behind its direct competitors, yet the game’s sensitivity to single-thread performance may amplify small differences.

The data shows that this combo is overkill for Minecraft: Java Edition in absolute terms. Even at 4K Ultra, the 115.5 FPS result is playable on most displays, and the 1440p High result of 358.2 FPS exceeds the refresh rate of all but the most extreme gaming monitors. The rank of 12 out of 1,727 is a testament to the hardware’s overall capability, but the game’s engine limits the practical benefits of such a powerful pairing.

Resolution Scaling

The measured FPS scaling from 1080p to 4K provides clear evidence of the limiting component. At High settings, the progression is 569.8 FPS at 1920x1080, 358.2 FPS at 2560x1440, and 184.7 FPS at 3840x2160. This represents a 37.1% drop from 1080p to 1440p, followed by a 48.4% drop from 1440p to 4K. The pixel count increases by 77.8% from 1080p to 1440p, and by another 125% from 1440p to 4K. The FPS drops are smaller than the pixel increases, which would be expected if the CPU is partially limiting performance at lower resolutions.

At Low settings, the scaling is even more telling: 901.7 FPS at 1080p, 566.6 FPS at 1440p, and 298.7 FPS at 4K. The drop from 1080p to 1440p is 37.2%, nearly identical to the High preset’s 37.1% drop. This consistency across presets indicates that the CPU is the bottleneck at 1080p and 1440p, because if the GPU were limiting, the Low preset would show less FPS reduction than the High preset (since Low puts less load on the GPU). Instead, both presets show similar percentage drops, confirming the CPU’s dominance.

The 4K results show the GPU beginning to take over. At High settings, 4K yields 184.7 FPS, which is 32.4% of the 1080p High result. At Low settings, 4K yields 298.7 FPS, which is 33.1% of the 1080p Low result. These ratios are close, but the absolute values suggest the GPU is not yet saturated. For comparison, if the GPU were the sole limiter, the 4K results would scale inversely with pixel count, meaning 4K would produce roughly one-quarter of the 1080p FPS. The measured ratios are higher (32-33%), indicating residual CPU involvement even at 4K. The Ultra preset shows the most GPU sensitivity: 352.9 FPS at 1080p drops to 226.7 FPS at 1440p (35.8% drop) and then to 115.5 FPS at 4K (49.1% drop from 1440p). This suggests that Ultra settings at 4K finally push the RTX 4090 toward its limit, though even here, the CPU prevents the FPS from falling below 115.5. The overall pattern — with CPU bound at 1080p and gradually shifting to GPU bound at 4K Ultra — is the definitive takeaway from the resolution scaling data.