Minimum

The Intel Core i5-13400F paired with the NVIDIA GeForce RTX 3080 Ti delivers a remarkably consistent experience in Minimum across the three tested resolutions. The data shows a clear pattern: the combination is heavily GPU-bound at higher resolutions, while the CPU’s headroom becomes apparent only at 1080p. From 1440p to 4K, the frame rate drops by an average of roughly 44% across all settings, indicating that the graphics card is the primary limiting factor. At 1080p, however, the scaling flattens out dramatically, with the gap between 1080p and 1440p narrowing to just over 35% on average, suggesting that the processor begins to exert more influence as resolution decreases.

Resolution Scaling

The performance curve from 1080p to 4K tells a straightforward story about where the bottleneck lies. At 1080p Low, the combo produces 279.2 FPS, but this drops to 180.4 FPS at 1440p — a 35.4% reduction. The decline continues to 99.1 FPS at 4K, representing another 45.1% drop. This steep, consistent falloff across each resolution step is the signature of a GPU-limited scenario, where the RTX 3080 Ti’s rendering workload scales nearly linearly with pixel count.

The High preset shows a similar trajectory: 180.1 FPS at 1080p, 114.8 FPS at 1440p (a 36.3% decrease), and 64.1 FPS at 4K (a 44.2% decrease from 1440p). Ultra settings amplify this effect, moving from 134.2 FPS at 1080p to 86.6 FPS at 1440p (35.5% lower) and finally 47.2 FPS at 4K (45.5% lower than 1440p). The consistent proportional drops across all settings reinforce that the GPU, not the CPU, is the limiting component once resolution rises.

Notably, the 1080p to 1440p transition shows slightly smaller percentage losses than the 1440p to 4K step for every setting. This suggests that at 1080p, the i5-13400F’s 10 cores and 16 threads are still providing enough throughput to keep the GPU fed, but the GPU’s raw fill rate becomes the dominant constraint as pixel counts increase. The 4K Ultra result of 47.2 FPS, while playable, demonstrates that this combo cannot maintain high refresh rates at maximum settings in 4K, though it remains comfortably above 30 FPS.

Settings Recommendations

The measured rows reveal that the Medium preset offers the best balance of visual fidelity and performance for most users. At 1440p Medium, the combo achieves 134.5 FPS, which is more than sufficient for smooth gameplay on high-refresh displays. This represents a 17.2% improvement over High settings at the same resolution (114.8 FPS), while the visual difference between Medium and High in a third-person shooter is typically modest. At 1080p, Medium delivers 211.1 FPS, which is 17.2% faster than High’s 180.1 FPS, ensuring that even the most demanding competitive scenarios remain fluid.

For users prioritizing maximum frame rates, Low settings provide the headroom needed for esports-level responsiveness. The 1080p Low result of 279.2 FPS is exceptional, and even at 1440p Low, the combo holds 180.4 FPS. However, the jump from Low to Medium at 1080p costs 24.4% of the frame rate (279.2 to 211.1 FPS), which is a substantial trade-off for the visual uplift. At 4K, Low is the only setting that pushes past 90 FPS (99.1 FPS), making it the practical choice for 4K gaming if refresh rate is the priority.

Ultra settings should be reserved for users with adaptive sync displays or those who prioritize image quality over raw speed. The 1440p Ultra result of 86.6 FPS is still playable, and 1080p Ultra at 134.2 FPS is strong, but the 47.2 FPS 4K result falls below the 60 FPS threshold that most gamers consider the baseline for a smooth experience. Given that Ultra only provides incremental improvements over High in most titles, High at 1440p (114.8 FPS) or Medium at 4K (76.1 FPS) represent the sweet spots for this combination.

How This Combo Ranks

The data places this pairing at rank 436 out of 1,733 tested combinations in Minimum, which puts it in the top 25.2% of all configs. This is a strong showing for a mid-range CPU paired with a high-end GPU from the previous generation. The rank reflects the balanced nature of the pairing: the i5-13400F’s average benchmark score of 25,236 places it in the 82nd percentile of all CPUs, while the RTX 3080 Ti’s average score of 41,224 places it in the 83rd percentile of all GPUs. Neither component is a weak link, which is why the combo outperforms the majority of tested systems.

The CPU’s nearest rivals in the benchmark database include the Intel Core i7-13620H, which scores a nearly identical 25,201 (a delta of just 0.1%), and the AMD Ryzen 5 5600X3D at 25,365 (0.5% higher). The i5-13400F also edges out the AMD EPYC 9474F by 0.5% and the AMD Ryzen AI 5 PRO 340 by the same margin. These tight deltas confirm that the i5-13400F sits in a densely populated performance tier, where a 1% shift in scores can rearrange rankings. On the GPU side, the RTX 3080 Ti trails the RTX 3090 by just 0.5%, and the AMD Radeon Pro 5300 by 0.9%, while leading the RTX 5070 by 1.1% and the Tesla M40 by 1.6%.

This placement suggests that the combo is well-suited for 1440p gaming as its primary target, given that the rank is derived from the weighted combination of both components’ scores. The CPU’s 82nd percentile and GPU’s 83rd percentile are closely aligned, indicating that neither component will systematically bottleneck the other in most gaming scenarios. The rank of 436 out of 1,733 also implies that there is substantial headroom above, but the pairing is far from the bottom of the pack, making it a reliable choice for the game’s demands.

Measured FPS Breakdown

At 1920x1080, the combo produces its highest frame rates across all settings. Low settings yield 279.2 FPS, which drops to 211.1 FPS at Medium, 180.1 FPS at High, and 134.2 FPS at Ultra. The progression from Low to Ultra represents a 51.9% performance penalty, which is the largest relative spread among the three resolutions, underscoring the GPU’s ability to stretch its legs when CPU overhead is low.

Moving to 2560x1440, the frame rates remain robust but show the expected decline. Low produces 180.4 FPS, Medium delivers 134.5 FPS, High hits 114.8 FPS, and Ultra manages 86.6 FPS. The percentage drop from Low to Ultra here is 52.0%, nearly identical to the 1080p spread, which indicates that the RTX 3080 Ti’s rendering pipeline is scaling uniformly with settings regardless of resolution. The 1440p results are particularly notable because they stay above 86 FPS even at Ultra, making this resolution the optimal target for high-refresh monitors.

At 3840x2160, the GPU’s limits become apparent. Low settings produce 99.1 FPS, Medium drops to 76.1 FPS, High falls to 64.1 FPS, and Ultra bottoms out at 47.2 FPS. The gap between Low and Ultra at 4K is 52.4%, which is consistent with the other resolutions. However, the absolute numbers are much lower, with only Low settings clearing the 60 FPS threshold comfortably. The 4K Medium result of 76.1 FPS is still smooth, but High and Ultra require a tolerance for sub-60 FPS gameplay or the use of upscaling techniques, which are not covered in this dataset.

Across all resolutions, the delta between consecutive settings is roughly 18-20% for the Low-to-Medium and Medium-to-High steps, while the High-to-Ultra step costs a slightly larger 25% on average. This suggests that Ultra settings demand disproportionately more GPU resources than High, making High the more efficient choice for maintaining high frame rates. The data also shows no min or max FPS values, meaning the average scores represent steady performance without recorded frame-time spikes.

FAQ

Q: How does the i5-13400F compare to its closest rival in CPU benchmarks?

A: The Intel Core i5-13400F scores 25,236 on average, which is 0.1% higher than the Intel Core i7-13620H (25,201) and 0.5% higher than the AMD EPYC 9474F (25,103). It trails the AMD Ryzen 5 5600X3D by 0.5% (25,365) and matches the AMD Ryzen AI 5 PRO 340 within 0.5%.

Q: What is the best resolution for this combo to maintain 100+ FPS consistently?

A: At 2560x1440, all settings except Ultra (86.6 FPS) stay above 100 FPS, with Low at 180.4 FPS, Medium at 134.5 FPS, and High at 114.8 FPS. At 1920x1080, every setting including Ultra (134.2 FPS) exceeds 100 FPS.

Q: Is 4K gaming viable with this hardware?

A: Yes, but with caveats. At 4K Low, the combo achieves 99.1 FPS, and Medium produces 76.1 FPS. High yields 64.1 FPS, which is playable, but Ultra drops to 47.2 FPS, requiring a tolerance for sub-60 FPS frame rates.

Q: What is the performance cost of moving from High to Ultra settings?

A: Across all resolutions, Ultra is roughly 25% slower than High. For example, at 1440p, High produces 114.8 FPS while Ultra yields 86.6 FPS, a 24.6% reduction. At 4K, High hits 64.1 FPS while Ultra falls to 47.2 FPS, a 26.4% drop.

*Q: How does this combo rank among all tested configurations in Minimum?*

A: The combination ranks 436th out of 1,733 tested combos, placing it in the top 25.2% of all systems. The CPU sits in the 82nd percentile of all CPUs, while the GPU is in the 83rd percentile of all GPUs.

Q: Which preset offers the highest frame rate at 1080p?

A: Low settings produce the highest average frame rate at 279.2 FPS at 1920x1080. Medium follows at 211.1 FPS, High at 180.1 FPS, and Ultra at 134.2 FPS.