Control

The pairing of the Intel Core i5-13400F and the NVIDIA GeForce RTX 5090 in Control produces a classic high-end bottleneck scenario, but the scale of the imbalance shifts dramatically depending on the resolution. At 1080p, the system is heavily CPU-bound, with the GPU unable to stretch its legs. The difference between Low and Ultra settings at 1920x1080 is a mere 83.6 FPS (from 241.8 down to 158.2), which is a smaller absolute gap than what appears at higher resolutions. This compression of performance across settings at 1080p indicates that the processor is the limiting factor, preventing the RTX 5090 from fully flexing its capabilities. The RTX 5090, which sits at the 94th percentile among all GPUs, is effectively waiting on the i5-13400F to feed it data.

Moving to 2560x1440, the data shows the GPU beginning to take on more of the workload, but the CPU still exerts a strong influence. The average frame rates at 1440p range from 216.3 FPS on Low to 121.1 FPS on Ultra, a spread of 95.2 FPS. This is a wider gap than at 1080p, demonstrating that as pixel count increases, the rendering load on the GPU grows, making the graphics card a more significant contributor to the final frame rate. However, the fact that the Low preset at 1440p (216.3 FPS) is still much higher than the Ultra preset at 1080p (158.2 FPS) is a clear indicator of the CPU's persistent constraint. The i5-13400F is still the primary arbiter of performance, even as resolution climbs.

At 4K, the tables turn completely. The measured scores at 3840x2160 reveal a massive performance drop-off, with the High preset yielding 88.6 FPS and Ultra falling to 77.6 FPS. The gap between Low (145.7 FPS) and Ultra (77.6 FPS) at 4K is 68.1 FPS, and the overall frame rates have plummeted compared to 1440p. This is the signature of a GPU-bound scenario. The RTX 5090 is now the limiting component, as the sheer number of pixels at 4K demands more from the graphics card's 32 GB of GDDR7 memory and 1.79 TB/s of bandwidth than the processor's instruction throughput. The data indicates that the transition from 1440p to 4K is where the bottleneck shifts decisively from the CPU to the GPU.

Resolution Scaling

The performance scaling from 1080p to 4K reveals a clear story about system balance. At 1920x1080, the average FPS for the High preset is 181.1, which is only 34% higher than the 134.7 FPS achieved at 2560x1440. This modest gain highlights that the CPU is the primary limiter at these lower resolutions. The i5-13400F, with its 10 cores and 16 threads, can only process game logic and draw calls so fast, and the RTX 5090 is left with spare capacity. The data shows that the jump from 1080p to 1440p is relatively small in percentage terms, indicating that the graphics card is not being fully utilized at 1080p.

The scaling from 1440p to 4K is far more dramatic and tells a different story. The High preset at 2560x1440 produces 134.7 FPS, but at 3840x2160, that number drops to 88.6 FPS, a reduction of 34%. This steep decline is a direct result of the GPU becoming the bottleneck. The RTX 5090's rendering workload increases exponentially with pixel count, and its performance at 4K is now the determining factor. The benchmark results indicate that for this specific combination, 1440p is the "sweet spot" where the CPU and GPU are more evenly matched, though the CPU still holds a slight edge. At 4K, the system is unequivocally GPU-limited, which is typical for a high-end graphics card paired with a mid-range processor.

Settings Recommendations

Analyzing the measured frame rates across the four presets at each resolution provides clear guidance on the optimal settings for this combo. At 1920x1080, the Ultra preset delivers 158.2 FPS, which is still exceptionally high and well above the refresh rate of most standard monitors. However, the data shows that the difference between Medium (202.8 FPS) and Low (241.8 FPS) is significant, but the jump to Ultra only costs about 44 FPS from Medium. Given the high frame rates, the recommendation at 1080p is to use the Ultra preset to maximize visual fidelity, as the CPU bottleneck ensures that the GPU has ample headroom to handle the extra graphical load without a substantial frame rate penalty.

At 2560x1440, the choice becomes more nuanced. The High preset yields 134.7 FPS, which is a solid experience for high-refresh-rate gaming. The Ultra preset drops to 121.1 FPS, a 10% reduction, which is a reasonable trade-off for improved image quality. The data suggests that High is the balanced choice, but Ultra remains viable if visual quality is the priority. The Low preset at 1440p (216.3 FPS) is unnecessary unless chasing maximum esports-style frame rates, as the CPU is still the limiting factor and the GPU is not fully utilized. For most users, the High preset at 1440p offers the best compromise between smoothness and graphical fidelity.

At 4K, the settings recommendation is straightforward. The Ultra preset at 3840x2160 produces 77.6 FPS, which is playable but not ideal for a high-refresh-rate display. The High preset at 88.6 FPS is a better target, providing a noticeable improvement in smoothness. The Medium preset at 102.4 FPS is the recommended choice for a 4K experience, as it delivers the best balance of frame rate and visual quality. The Low preset at 145.7 FPS is an option for competitive play at 4K, but it sacrifices significant graphical detail. Based on the measured data, Medium at 4K is the sweet spot for this CPU-GPU combination.

FAQ

Q: What is the average frame rate for this combo at 1080p with High settings?

A: The measured average FPS at 1920x1080 with High settings is 181.1 FPS.

Q: How does the i5-13400F's performance compare to its closest rival, the Intel Core i7-13620H?

A: The i5-13400F has an average benchmark score of 25236, which is 0.1% higher than the Intel Core i7-13620H's score of 25201, indicating near-identical performance.

Q: What is the frame rate at 4K with Ultra settings?

A: The measured average FPS at 3840x2160 with Ultra settings is 77.6 FPS.

Q: Which component is the bottleneck at 1440p?

A: The data indicates that the CPU is still the primary limiter at 2560x1440, as the frame rate difference between Low and High presets is substantial, and the RTX 5090 is not fully saturated.

Q: What is the RTX 5090's average benchmark score?

A: The NVIDIA GeForce RTX 5090 has an average benchmark score of 84306.

Q: Is the frame rate at 4K with Medium settings higher than at 1440p with Ultra settings?

A: No. The 4K Medium preset yields 102.4 FPS, which is lower than the 1440p Ultra preset's 121.1 FPS.

How This Combo Ranks

In the grand scheme of tested hardware combinations for Control, this pairing holds a specific position. The comboRankInGame data places this system at rank 19 out of 1636 tested combos. This puts it in the top 1.2% of all configurations, evidence of the raw power of the RTX 5090. The GPU's percentileVsAllGpus score of 94 indicates it is more powerful than 94% of all graphics cards, and this is the dominant factor in achieving such a high ranking. The i5-13400F, with its percentileVsAllCpus score of 82, is a capable partner but is not the reason for this top-tier placement.

The ranking of 19th overall is significant, but the data shows that the CPU is holding the combo back from the very top. In a game like Control, which can be CPU-intensive in certain scenes, the 10-core processor's limitations at lower resolutions prevent the system from climbing higher. The benchmark results indicate that while this combo is exceptional at 4K, where the GPU's power is fully realized, its rank is slightly diminished by the CPU's performance at 1080p and 1440p. The 1636 combos include many with more powerful processors paired with the RTX 5090, which would secure higher ranks. However, for a mid-range CPU like the i5-13400F, achieving a rank of 19 is an outstanding result, driven almost entirely by the GPU's immense rendering capabilities.

CPU Role

The Intel Core i5-13400F is a 10-core, 16-thread processor based on the Raptor Lake architecture, with a base clock of 2.50 GHz and a boost clock of 4.60 GHz. Its 20 MB of shared L3 cache and support for DDR4 and DDR5 memory make it a versatile mid-range option. In the context of Control, the CPU's role is to handle game logic, physics, and the rendering thread, which involves preparing draw calls for the GPU. The benchmark data shows that at 1080p, the CPU is the limiting factor, as the frame rates for Low and Ultra settings are relatively close (241.8 vs. 158.2 FPS), suggesting that the processor's thread scheduling and single-thread performance are the primary constraints.

The CPU's single-thread performance, as indicated by its Cinebench R23 single-core score of 3004, is adequate for gaming, but it is not elite. The data shows that the i5-13400F is still capable of driving high frame rates, but it cannot fully saturate the RTX 5090 at lower resolutions. The 3DMark scores are telling: the 16-thread score of 7314 is nearly identical to the max-thread score of 7307, indicating that the processor has strong multi-threaded capabilities, but the single-thread score of 960 is a bottleneck for gaming workloads that rely on fewer cores. In Control, which uses DirectX 12 and can leverage multiple threads, the CPU's 16 threads are beneficial, but the boost clock of 4.60 GHz is the more critical factor for achieving high frame rates.

At 4K, the CPU's role diminishes significantly. The data shows that the frame rates at 3840x2160 are much lower and more dependent on the GPU, confirming that the i5-13400F has sufficient processing power to avoid being a major bottleneck at higher resolutions. The processor's 65W TDP and 10 nm process node are not directly relevant to game performance, but they indicate its positioning in the market. The benchmark results suggest that for this game, the i5-13400F is a solid match for a high-end GPU at 4K, but at 1080p, it limits the system's potential. Its average benchmark score of 25236 places it just above the AMD Ryzen 5 5600X3D by 0.5%, showing that it is a competitive mid-range option, though it does not have the headroom to fully unlock the RTX 5090 at lower resolutions.