Valorant

The pairing of the Intel Core i5-10400F with the NVIDIA GeForce RTX 5090 D in Valorant produces a dataset that is less about raw GPU muscle and more about how a mid-range 2020 processor interacts with a flagship 2025 graphics card. The measured frames per second (FPS) are consistently high, yet the pattern across resolutions reveals a system that is heavily constrained by the CPU, even when the GPU is capable of far more. This analysis breaks down the measured performance data, focusing on where the bottleneck lies and what it means for a player targeting competitive frame rates.

Resolution Scaling

The data shows a clear inverse relationship between resolution and average FPS, but the magnitude of the performance drop between 1080p and 4K is surprisingly small, which is the first indicator of a CPU bottleneck. At 1080p with Low settings, the system produces an average of 386 FPS. Moving to 1440p at the same Low settings yields 366 FPS, a modest reduction of 20 FPS. Stepping up to 4K Low brings the average down to 340 FPS, which is still a 26 FPS drop from 1440p. The total decline from 1080p to 4K at Low settings is 46 FPS, or roughly 12%. This is a very shallow scaling curve for a GPU like the RTX 5090 D, which is capable of massive frame output at lower resolutions.

The pattern holds across other settings presets. At High settings, the average FPS goes from 324 at 1080p to 307 at 1440p, and finally to 285 at 4K. This is a 39 FPS total drop, again demonstrating that the GPU is not being saturated. If the RTX 5090 D were the limiting factor, the difference between 1080p and 4K would typically be far more dramatic, often exceeding a 50% reduction in frame rate. Here, the performance ceiling is being set by the i5-10400F’s ability to feed the GPU with draw calls and game logic data.

The implication is that the limiting component in this configuration is the processor. Valorant is a title that is notoriously sensitive to single-thread performance, and the i5-10400F, while competent, cannot generate frames fast enough to fully utilize the RTX 5090 D. The GPU is effectively waiting for the CPU at every resolution tested. This is confirmed by the fact that the FPS difference between 1080p and 4K at the same settings is often less than the difference between Low and Ultra at the same resolution. For example, at 1440p, going from Low to Ultra only drops the average from 366 to 302 FPS, a 64 FPS swing. In contrast, the resolution change at Low settings only accounts for a 46 FPS swing. The data suggests that increasing graphical load on the GPU has a slightly larger impact than increasing resolution, but both are secondary to the CPU’s frame generation limit.

FAQ

Q: What is the average FPS at 1080p with High settings?

A: The measured average FPS for this combination at 1920x1080 with High settings is 324 FPS.

Q: How much faster is Low settings compared to Ultra at 1440p?

A: At 2560x1440, the Low preset averages 366 FPS, while the Ultra preset averages 302 FPS. This represents a 64 FPS advantage for Low settings, which is a 21.2% increase over Ultra.

Q: Is there a significant performance penalty for playing at 4K instead of 1080p?

A: The data shows a penalty, but it is moderate. At Medium settings, the average FPS drops from 329 at 1920x1080 to 290 at 3840x2160. This is a 39 FPS reduction, indicating that the CPU is still the primary bottleneck rather than the GPU’s rendering capabilities.

Q: What is the best-case scenario for frame consistency on this hardware?

A: The only preset with measured minimum and maximum FPS data is Medium. At 1080p Medium, the system shows a minimum of 280 FPS and a maximum of 379 FPS, with an average of 329 FPS. This suggests that even in the most demanding moments, the frame rate stays well above typical high-refresh-rate monitor thresholds.

Q: Does the RTX 5090 D’s performance advantage show up in this game?

A: The benchmark results indicate that the GPU’s massive compute power is not the limiting factor. The scores are high, but the scaling between resolutions is too flat. The i5-10400F’s 6-core/12-thread configuration and 4.30 GHz boost clock are likely the ceiling, preventing the RTX 5090 D from reaching its full potential in this specific esports title.

Q: How does this combo rank among all tested configurations for Valorant?

A: This specific pairing ranks 2182 out of 2883 total combinations tested for Valorant. This places it in the lower half of all tested systems, which is notable given the high-end GPU, and suggests that the CPU is holding back the overall system ranking.

CPU Role

The Intel Core i5-10400F is a 6-core, 12-thread processor from the Comet Lake generation, built on a 14 nm process. Its base clock is 2.90 GHz, with a boost clock of 4.30 GHz. In the context of Valorant, these specifications are the primary determinant of performance. The game’s engine relies heavily on a few threads for core game logic and rendering commands. The i5-10400F’s single-thread performance, as indicated by a 3DMark single-thread score of 688 and a Geekbench single-core score of 1420, is sufficient to produce very high frame rates, but it is not exceptional by modern standards.

The benchmark data shows that the CPU’s role is to act as the limiter. The GPU’s average benchmark score is 77712, ranking in the 92nd percentile of all GPUs. The CPU, by contrast, has an average benchmark score of 14185, placing it in the 68th percentile of all CPUs. This disparity in raw compute capability is reflected in the game’s FPS. The CPU’s multi-threaded performance, such as a Cinebench R23 multi-core score of 10283, is not the limiting factor here, as Valorant does not scale perfectly with many cores. Instead, the single-core and lightly-threaded performance dictates the frame ceiling.

The fact that the FPS does not scale down significantly with resolution is direct evidence of the CPU’s role. If the GPU were the bottleneck, lowering the resolution from 4K to 1080p would yield a much larger increase in FPS, as the GPU would be able to render frames much faster with less pixel work. Since the FPS only increases by about 12-15% when moving from 4K to 1080p, the CPU is clearly unable to issue rendering commands any faster. This configuration is a classic example of a CPU-bound scenario in a high-FPS esports title, where the processor’s clock speed and IPC (instructions per clock) matter more than the GPU’s raw throughput.

Settings Recommendations

The measured data provides a clear picture of how different presets affect performance, and the best choice depends on whether the player prioritizes maximum frame rate or visual fidelity. For competitive play, where higher FPS can translate to lower input latency and smoother motion, the Low preset is the clear winner. At 1080p, Low settings produce an average of 386 FPS, which is 62 FPS higher than the Ultra preset’s 319 FPS at the same resolution. The same trend holds at 1440p and 4K, with Low settings consistently outperforming High, Medium, and Ultra by a margin of at least 46 FPS.

The Medium preset offers a balanced alternative. At 1080p, it averages 329 FPS, which is only 5 FPS more than High but 57 FPS less than Low. However, Medium is the only preset with recorded minimum and maximum FPS data, showing a range of 280-379 FPS at 1080p. This data point suggests that Medium might have more consistent frame pacing than the other presets, although we lack the min/max data for Low and High to make a definitive comparison. Given that the average FPS for Low is significantly higher, it is likely the better choice for a high-refresh-rate monitor.

The Ultra preset offers the highest visual quality but the lowest performance. At 4K Ultra, the average FPS is 280, which is still very playable, but it is 60 FPS slower than 4K Low. Since the CPU is the bottleneck, the GPU has headroom to render higher graphical settings without a proportional FPS hit. This means that a player could enable higher settings like Ultra without sacrificing as much performance as they might expect on a more balanced system. However, for a game like Valorant, where clarity and frame rate are paramount, the recommendation is to stick with Low or Medium presets to maximize the FPS advantage, especially since the visual difference between Low and Ultra in a fast-paced tactical shooter often has diminishing returns on visibility.

How This Combo Ranks

The combination of the Intel Core i5-10400F and NVIDIA GeForce RTX 5090 D ranks 2182 out of 2883 tested combos for Valorant. This position is surprisingly low for a system featuring the RTX 5090 D, which ranks in the 92nd percentile for all GPUs. The ranking highlights a significant imbalance. While the GPU is a top-tier performer in synthetic benchmarks like 3DMark Steel Nomad with a score of 14326, its contribution to this game’s FPS is muted by the CPU.

In contrast, the CPU’s nearest rivals in synthetic benchmarks include the Intel Xeon 6756E and AMD EPYC 7552, which are server-class processors with different performance characteristics. The i5-10400F’s deltaPct compared to these rivals is minimal, with a +0.2% difference versus the Xeon and +0.5% versus the EPYC. This shows that the CPU’s raw compute is competitive with those parts, but they are not gaming-focused. The ranking in Valorant suggests that many other CPU/GPU combinations, likely those with newer or higher-clocked processors, are able to achieve higher frame rates, even with less powerful GPUs.

The combo’s rank in the bottom 25% of tested systems is a direct result of the CPU bottleneck. It demonstrates that pairing a monstrous GPU with a modest CPU does not guarantee top-tier gaming performance. The data indicates that for Valorant, the processor choice is more critical than the GPU choice, and this specific pairing leaves significant performance on the table. The RTX 5090 D is effectively wasted in this configuration, as it cannot flex its muscles due to the i5-10400F’s limitations.

Measured FPS Breakdown

1920x1080 (1080p):

• Low: Average FPS is 386.
• Medium: Average FPS is 329, with a minimum of 280 and a maximum of 379.
• High: Average FPS is 324.
• Ultra: Average FPS is 319.

2560x1440 (1440p):

• Low: Average FPS is 366.
• Medium: Average FPS is 312, with a minimum of 265 and a maximum of 359.
• High: Average FPS is 307.
• Ultra: Average FPS is 302.

3840x2160 (4K):

• Low: Average FPS is 340.
• Medium: Average FPS is 290, with a minimum of 246 and a maximum of 333.
• High: Average FPS is 285.
• Ultra: Average FPS is 280.

The data shows that the performance delta between Low and Ultra at each resolution is relatively consistent. At 1080p, the difference is 67 FPS (386 vs 319). At 1440p, it is 64 FPS (366 vs 302). At 4K, it is 60 FPS (340 vs 280). This narrows slightly as resolution increases, which again points to the CPU being the limiting factor. The GPU is able to handle the extra load of Ultra settings and higher resolutions with only a marginal FPS cost, because the CPU is already working at its maximum capacity. The minimum FPS figures for Medium settings are also telling; even at 4K Medium, the minimum FPS is 246, which is still exceptionally high and indicates that the system rarely stutters, maintaining a smooth experience despite the CPU bottleneck.