Lockdown Protocol

The AMD Ryzen 5 8400F paired with the AMD Radeon RX 7700 XT delivers a robust 1080p and 1440p experience in Lockdown Protocol, with the data showing 4K playability at reduced settings. Measured results place this combination in the 60th percentile of tested hardware, where it consistently clears the 60 FPS threshold across most configurations, though the most demanding 4K preset falls short.

Measured FPS Breakdown

The measured FPS data covers three resolutions and four quality presets, providing a clear picture of performance scaling. At 1920x1080, the combo delivers its highest frame rates. The Low preset averages 215.9 FPS, while Medium drops to 156 FPS. High settings average 135.5 FPS, and Ultra holds at 104.9 FPS. Every 1080p preset stays far above the 60 FPS playable threshold, with the gap between Low and Ultra representing a 111 FPS spread.

Moving to 2560x1440, the frame rates remain strong but show the expected cost of additional pixels. Low averages 160.1 FPS, Medium drops to 114.2 FPS, and High comes in at 97.3 FPS. Ultra at 1440p still manages 72.2 FPS, keeping the experience smooth. The transition from 1080p to 1440p reduces Ultra performance by roughly 31% (104.9 to 72.2 FPS), while Low sees a smaller decline of about 26% (215.9 to 160.1 FPS).

At 3840x2160, the picture changes significantly. Low averages 104.4 FPS, which remains comfortably playable. Medium drops to 73.9 FPS, and High falls to 65.5 FPS, both still above the 60 FPS threshold. Ultra, however, averages only 48.9 FPS, failing to maintain playability. The scaling from 1440p to 4K shows a steep penalty: Ultra falls from 72.2 to 48.9 FPS, a 32% reduction, while Low drops from 160.1 to 104.4 FPS, a 35% loss.

The data does not include min or max FPS values, so all analysis relies on averages. The absence of frame time data means stutter or hitch behavior cannot be assessed directly, but the high average margins suggest consistent performance in most scenarios.

How This Combo Ranks

This specific CPU-GPU combination ranks 1463 out of 3714 tested combos in Lockdown Protocol, placing it in the 60th percentile of all configurations. That rank reflects a balance between a mid-range CPU and a capable GPU, rather than an extreme pairing at either end of the spectrum. The Ryzen 5 8400F sits in the 77th percentile among all CPUs, while the RX 7700 XT ranks in the 67th percentile among all GPUs, so the combo performs roughly in line with its individual component standings.

The rank suggests that Lockdown Protocol responds well to this hardware mix, but it does not place the combo among the top tier. With 60% of tested combinations outperforming it, the system is positioned for mainstream 1080p and high-refresh 1440p gaming rather than extreme 4K Ultra workloads. The measured FPS data supports this, showing that the combo excels at lower resolutions and presets, while struggling only at 4K Ultra.

CPU and GPU Roles

The scaling between resolutions and presets reveals how the CPU and GPU divide responsibilities in Lockdown Protocol. At 1920x1080, the GPU becomes less of a bottleneck, allowing the CPU to push frame rates to 215.9 FPS on Low settings. The relatively small drop from Low to Medium (215.9 to 156 FPS) indicates that the CPU handles these settings efficiently, with the GPU still contributing meaningfully to the render load.

As resolution increases to 2560x1440, the GPU begins to take a more dominant role. The frame rate drops across all presets, but the pattern remains consistent: Low at 160.1 FPS, Medium at 114.2 FPS, and High at 97.3 FPS. The GPU's compute and memory bandwidth become more critical as pixel count rises, though the CPU still keeps pace well enough to avoid severe bottlenecks.

At 3840x2160, the GPU is clearly the limiting factor. Ultra drops to 48.9 FPS, a 32% reduction from 1440p Ultra, while Low still manages 104.4 FPS. This divergence indicates that the GPU's shading and rasterization capacity, rather than the CPU, constrains performance at 4K. The CPU, with its 6 cores and 12 threads, provides sufficient headroom to feed the GPU without becoming the primary constraint, even at lower resolutions where frame rates exceed 200 FPS.

The preset scaling further clarifies the division. At 1080p, moving from Low to Ultra costs 111 FPS (215.9 to 104.9), a 49% reduction. At 4K, the same preset change costs 55.5 FPS (104.4 to 48.9), a 53% reduction. The similar percentage drops indicate that both CPU and GPU contribute to preset scaling, but the GPU's role grows disproportionately at higher resolutions.

Similar Performance Alternatives

The nearest rivals for the Ryzen 5 8400F provide context for CPU performance. The AMD Ryzen 5 7500F scores 24964 in average benchmarks, just 0.2% behind the 8400F's 25005. This means the 7500F would deliver nearly identical frame rates in Lockdown Protocol, making it a direct substitute. The Intel Core i7-11850H scores 24935, 0.3% lower, and the Intel Core i7-13620H scores 24911, 0.4% lower. These CPUs would all produce similar CPU-bound performance, though the 8400F's 0.4% lead over the 13620H is negligible in practical gaming terms. The AMD EPYC 9474F scores 25103, 0.4% higher, but as a server-class chip, it would not meaningfully change gaming outcomes.

For the GPU, the RX 7700 XT's nearest rivals show tight competition. The NVIDIA GeForce RTX 5060 Mobile scores 22435, 0.5% lower than the 7700 XT's 22549. The RTX 4060 Mobile scores 22729, 0.8% higher, while the RTX 2080 scores 22895, 1.5% higher. The AMD Radeon RX 5700 scores 22170, 1.7% lower. These deltas are small enough that in-game FPS differences would likely fall within a few frames. A user swapping from an RTX 4060 Mobile to the RX 7700 XT would see a modest FPS decline in this game, while moving from an RX 5700 would yield a slight improvement.

The practical takeaway is that this combo sits in a dense cluster of similar-performing hardware. The 0.2% CPU delta and 0.5% GPU delta mean that alternative pairings, such as a Ryzen 5 7500F with an RTX 4060 Mobile, would produce nearly indistinguishable results in Lockdown Protocol.

Best Settings per Resolution

At 3840x2160, the most demanding preset that stays at or above 60 FPS is High, averaging 65.5 FPS. Medium also clears the threshold at 73.9 FPS, and Low reaches 104.4 FPS. Ultra falls to 48.9 FPS, so it is not viable at this resolution.

At 2560x1440, every preset remains playable. The most demanding option is Ultra, which averages 72.2 FPS. High averages 97.3 FPS, Medium 114.2 FPS, and Low 160.1 FPS. All four presets clear 60 FPS, giving users full freedom to prioritize visual quality over frame rate.

At 1920x1080, Ultra is the best choice, averaging 104.9 FPS. High averages 135.5 FPS, Medium 156 FPS, and Low 215.9 FPS. The 104.9 FPS at Ultra leaves substantial headroom above the 60 FPS threshold, ensuring a smooth experience even during demanding scenes.

The Verdict

This PC can run Lockdown Protocol effectively across most settings and resolutions. The verdict data confirms that at 1920x1080, all presets from Low to Ultra clear 60 FPS, with Ultra averaging 104.9 FPS. At 2560x1440, all four presets also remain playable, with Ultra at 72.2 FPS providing the best visual quality. At 3840x2160, three presets—Low, Medium, and High—stay above 60 FPS, with High at 65.5 FPS being the most demanding playable option.

The only configuration that fails the 60 FPS threshold is 4K Ultra, which averages 48.9 FPS. For users targeting 4K, dropping to High settings restores playability. For 1080p and 1440p users, the system offers full preset flexibility, with 1440p Ultra being the most demanding setting that still delivers a comfortable margin above 60 FPS. The data shows a versatile system that excels at mainstream resolutions and handles 4K with reasonable adjustments.

FAQ

Q: Can this PC run Lockdown Protocol at 60 FPS on Ultra settings at 1080p?

A: Yes. The measured average FPS at 1920x1080 with Ultra settings is 104.9 FPS, well above the 60 FPS playable threshold.

Q: What is the best playable setting at 4K resolution?

A: At 3840x2160, High settings provide the highest quality that stays at or above 60 FPS, averaging 65.5 FPS. Ultra drops to 48.9 FPS and is not playable.

Q: How does the RX 7700 XT compare to its nearest GPU rival, the RTX 2080?

A: The RX 7700 XT scores 22549 in average benchmarks, which is 1.5% lower than the RTX 2080's 22895 score. In-game performance would be very similar.

Q: Is 1440p Ultra a viable option for this system?

A: Yes. The data shows 2560x1440 with Ultra settings averages 72.2 FPS, clearing the 60 FPS threshold with a 12.2 FPS margin.

Q: Which CPU is the closest competitor to the Ryzen 5 8400F?

A: The AMD Ryzen 5 7500F scores 24964, just 0.2% lower than the 8400F's 25005 average benchmark score, making it nearly identical in performance.

Q: What happens to frame rates when moving from 1440p to 4K on Ultra settings?

A: The average FPS drops from 72.2 at 2560x1440 to 48.9 at 3840x2160, a 32% reduction that pushes the system below the 60 FPS playable threshold.