Lockdown Protocol

The Intel Core i5-10400F paired with the AMD Radeon RX 580 is a well-known budget-oriented combination from a few generations ago. For Lockdown Protocol, a fast-paced FPS, the recorded data shows that this pairing can handle 1080p gaming comfortably at medium settings, but it struggles significantly at higher resolutions. The benchmark results indicate a clear performance ceiling that is defined by the graphics card, especially as resolution increases.

Measured FPS Breakdown

The database contains measured average FPS for this specific CPU and GPU combination across three resolutions and four quality presets. Note that minimum and maximum frame rate values were not recorded for any configuration, so the analysis relies entirely on average frame rates.

At 1920x1080, the performance scales predictably with the graphics preset. The Ultra preset averages 37.9 FPS, which is below the 60 FPS playability threshold. High settings improve this to 53.4 FPS, still short of the target. Medium settings deliver 63.8 FPS, crossing the 60 FPS line. Low settings produce the highest result at 82.3 FPS, offering a comfortable margin above the threshold.

At 2560x1440, the frame rates drop substantially across all presets. Ultra averages 28.2 FPS, High averages 36.3 FPS, and Medium averages 45.3 FPS. Only the Low preset manages to stay above 60 FPS, with an average of 64.4 FPS. The gap between Medium and Low at this resolution is 19.1 FPS, showing that the GPU is the limiting factor when pixel count increases.

At 3840x2160 (4K), the combination falls well below playable performance on every preset. Ultra averages 17.3 FPS, High averages 23.7 FPS, Medium averages 28.3 FPS, and even Low only reaches 38 FPS. None of these results come close to the 60 FPS threshold, indicating that this hardware is not suitable for 4K gaming in Lockdown Protocol.

The scaling from 1080p to 1440p shows an average reduction of roughly 30-35% across presets, while the jump from 1440p to 4K produces an even steeper decline, with the Low preset losing 26.4 FPS (from 64.4 to 38) and the Medium preset losing 17 FPS (from 45.3 to 28.3). This pattern points to the RX 580's memory bandwidth and compute capabilities being overwhelmed by higher resolutions.

Best Settings per Resolution

The playability threshold in the database is set at 60 FPS. Based on the measured averages, the most demanding preset that maintains at least 60 FPS at each resolution is as follows.

At 1920x1080, the best playable setting is Medium, which averages 63.8 FPS. This is the highest quality preset that clears the threshold. High settings fall short at 53.4 FPS, so Medium represents the optimal balance between visual fidelity and frame rate for this resolution.

At 2560x1440, the only playable preset is Low, averaging 64.4 FPS. Medium settings drop to 45.3 FPS, which is below the threshold. Therefore, users targeting 1440p must accept the lowest visual quality to maintain smooth gameplay.

At 3840x2160, no preset reaches 60 FPS. The best result is Low at 38 FPS, which is well below the playability threshold. As such, the database records no playable settings for 4K with this hardware combination.

For players who prioritize frame rate over visuals, the 1080p Low preset at 82.3 FPS offers the smoothest experience, but the Medium preset at 63.8 FPS is the recommended choice for those who want better image quality while staying above 60 FPS.

CPU and GPU Roles

The data shows that the AMD Radeon RX 580 is the dominant bottleneck in this pairing, especially at higher resolutions. Evidence for this comes from the steep FPS drops when moving from 1080p to 1440p and then to 4K, even at the same settings. For example, the Low preset drops from 82.3 FPS at 1080p to 64.4 FPS at 1440p, and then to 38 FPS at 4K. This pattern is characteristic of a GPU-limited scenario, where the graphics card cannot keep up with the increasing pixel workload.

The Intel Core i5-10400F, with 6 cores and 12 threads, provides sufficient processing power to avoid becoming the primary constraint at 1080p and 1440p. Its benchmark scores, such as a Cinebench R23 multi-core score of 10283 and a Passmark single-thread score of 2541, indicate a capable mid-range CPU. At 1080p, the FPS difference between Low (82.3) and Medium (63.8) is largely driven by GPU load, while the CPU has headroom to feed frames. However, at 4K, even the Low preset drops to 38 FPS, which is far below what the CPU could deliver, confirming that the GPU is the sole limiting factor.

At 1440p, the transition from Medium (45.3 FPS) to Low (64.4 FPS) shows a 19.1 FPS gain, which is a massive improvement from simply lowering graphics quality. This suggests that the GPU's shading and memory resources are the primary constraint, not the CPU. The CPU's role becomes more relevant only if the user pairs it with a much stronger GPU in the future, but with the RX 580, the graphics card dictates the playable settings at every resolution.

In summary, this is a GPU-bound configuration. The CPU is adequate for this game, but the RX 580's age and 8 GB of GDDR5 memory limit its ability to handle high resolutions and high presets. Players should focus on adjusting resolution and graphics quality rather than upgrading the CPU to improve performance in Lockdown Protocol.

The Verdict

This PC can run Lockdown Protocol, but only under specific conditions. At 1920x1080, the system is playable at Low and Medium settings, with Medium averaging 63.8 FPS. This is the recommended target for most users, as it stays above the 60 FPS threshold while providing acceptable visual quality. High settings at 1080p fall short at 53.4 FPS, so they are not recommended for smooth play.

At 2560x1440, the system is playable only at Low settings, with an average of 64.4 FPS. This is a borderline result, and any demanding scene could push it below 60 FPS, but based on the recorded averages, it clears the threshold. Medium and higher presets at this resolution are not playable.

At 3840x2160, the system cannot deliver playable frame rates on any preset. The highest average is 38 FPS at Low settings, which is far below the 60 FPS target. Users with 4K monitors should avoid this resolution entirely with this hardware combination.

Overall, the combination ranks 3425 out of 3714 tested combos in this game, placing it in the lower tier of systems. The practical verdict is that this PC is suitable for 1080p gaming with medium settings, and it can handle 1440p only at the lowest quality. For 4K, it is not viable. If the goal is smooth, competitive FPS play, stick to 1080p Medium for the best balance of performance and visuals.

Similar Performance Alternatives

Looking at the nearest rivals for both the CPU and GPU provides context for what other hardware would behave similarly in this game.

For the Intel Core i5-10400F, the database lists four nearby alternatives based on average benchmark scores. The Intel Xeon 6756E scores 14163, just 0.2% lower than the i5-10400F's average of 14185. The Intel Core 7 160UL scores 14232, which is 0.3% higher. The AMD EPYC 7552 scores 14115, 0.5% lower. The AMD Ryzen 3 7320C scores 14277, 0.6% higher. These deltas are all within 1%, meaning any of these processors would produce nearly identical frame rates in Lockdown Protocol when paired with the same GPU. The i5-10400F sits at the 68th percentile of all CPUs, so it is a mid-range performer, and these rivals represent similar tiers of computing capability.

For the AMD Radeon RX 580, the nearest rivals show slightly more variation. The NVIDIA GeForce RTX 3050 Ti Mobile scores 12940, which is 0.1% lower than the RX 580's average of 12928 (note the delta is listed as -0.1, meaning the rival is effectively equal). The NVIDIA GeForce GTX 1660 SUPER scores 12986, 0.4% higher. The AMD Radeon 740M scores 12870, 0.5% lower. The AMD FirePro W5100 scores 12847, 0.6% lower. All of these are within 1% of the RX 580's performance, so users with any of these GPUs would experience very similar FPS numbers in this game. The RX 580 sits at the 53rd percentile of all GPUs, slightly above the median, but these rivals confirm that it is a mid-range card that will face the same resolution limitations.

In practical terms, swapping the i5-10400F for any of its listed rivals would not change the playable settings or FPS results meaningfully. Similarly, swapping the RX 580 for a GTX 1660 SUPER or RTX 3050 Ti Mobile would yield almost identical performance in Lockdown Protocol, meaning the same verdict applies: 1080p Medium is fine, 1440p Low is borderline, and 4K is not playable.

FAQ

Q: Can this PC run Lockdown Protocol at 1080p with high settings?

A: No. The measured average FPS at 1920x1080 High is 53.4 FPS, which is below the 60 FPS playability threshold. Medium settings at 63.8 FPS are the highest playable preset at this resolution.

Q: What is the best resolution and settings combo for this system?

A: The database recommends 1920x1080 with Medium settings, which averages 63.8 FPS. This is the only resolution and preset combination that offers both a playable frame rate and a reasonable visual quality level.

Q: Is the CPU or GPU the limiting factor in this game?

A: The GPU is the limiting factor. The frame rate drops significantly when moving from 1080p to 1440p to 4K at the same settings, which indicates that the AMD Radeon RX 580 cannot keep up with higher pixel counts. The Intel Core i5-10400F provides enough processing power to avoid bottlenecking at 1080p and 1440p.

Q: Can I play at 1440p with this hardware?

A: Yes, but only at Low settings, which averages 64.4 FPS. Medium settings at 1440p drop to 45.3 FPS, which is below the 60 FPS threshold. Higher presets are not playable.

Q: Is 4K gaming possible with the RX 580 and i5-10400F?

A: No. At 3840x2160, the highest average FPS is 38 at Low settings. Ultra averages 17.3 FPS, High averages 23.7 FPS, and Medium averages 28.3 FPS. All results are far below the 60 FPS target.

Q: How does this system compare to other hardware in the database?

A: The combination ranks 3425 out of 3714 tested combos in Lockdown Protocol, placing it in the lower third of systems. The CPU sits at the 68th percentile of all CPUs, while the GPU sits at the 53rd percentile of all GPUs. The nearest GPU rivals, such as the GTX 1660 SUPER and RTX 3050 Ti Mobile, perform within 1% of the RX 580, so they would produce nearly identical results.