Lockdown Protocol

Lockdown Protocol presents a demanding workload for the AMD Ryzen 5 5600F and NVIDIA GeForce GTX 1660 SUPER combination, with benchmark results showing a system that is consistently capable at 1080p but progressively struggles as resolution increases. The measured data reveals a clear hierarchy: the GTX 1660 SUPER is the primary bottleneck, a conclusion supported by the sharp FPS degradation from 1920x1080 to 3840x2160 across all settings presets.

Resolution Scaling

The transition from 1080p to 4K exposes the GTX 1660 SUPER’s limitations. At 1920x1080 with Low settings, the system achieves an average of 123 FPS, which is a strong result for a fast-paced FPS. However, moving to 2560x1440 drops that average to 90 FPS, a 27% decrease. The most severe impact is at 3840x2160, where the Low preset yields just 58 FPS, representing a 53% reduction from the 1080p figure. This scaling pattern is consistent across all presets. For High settings, the average FPS falls from 76 at 1080p to 56 at 1440p, and then plummets to 36 at 4K—a 52% loss from the starting point. The Ultra preset shows the same trend, beginning at 57 FPS at 1080p, dropping to 42 at 1440p, and bottoming out at 27 at 4K.

These results indicate that the limiting component shifts decisively to the GPU as pixel count rises. The Ryzen 5 5600F, with its 6 cores and 12 threads, has ample headroom to feed frames at lower resolutions, but the GTX 1660 SUPER’s 6 GB of GDDR6 memory and 192-bit bus interface become saturated quickly. The frame rate deltas between 1440p and 4K are particularly steep, suggesting that the GPU’s fill rate and memory bandwidth are the constraining factors. At 1080p, the system is likely more balanced, with the CPU capable of pushing higher frame rates if the GPU could keep pace, but the data shows the GPU is still the ceiling. The 27 FPS average at 4K Ultra is playable only for the most forgiving titles, indicating that this resolution is not viable for competitive play with this hardware.

GPU Role

The NVIDIA GeForce GTX 1660 SUPER is the decisive component in this pairing. Its Turing architecture, built on a 12 nm process, provides 1408 shading units and 48 ROPs. The GPU’s boost clock of 1785 MHz and base clock of 1530 MHz are modest by modern standards, but the 6 GB of GDDR6 memory running at 1750 MHz (14 Gbps effective) provides a bandwidth of 336.0 GB/s. This memory configuration is sufficient for 1080p gaming but proves inadequate for the demands of 4K in Lockdown Protocol. The benchmark scores corroborate this, with a Passmark G3D score of 12699 and a Passmark DirectX 12 score of 50, placing it in the 53rd percentile of all GPUs.

The GPU’s performance relative to its nearest rivals is telling. In synthetic benchmarks, it scores 0.4% higher than the NVIDIA GeForce RTX 3050 Ti Mobile and 0.4% higher than the AMD Radeon RX 580, but 0.7% lower than the NVIDIA Tesla M2090. These are marginal differences, indicating the GTX 1660 SUPER sits in a tightly contested performance tier. In Lockdown Protocol, this translates to a GPU that can handle 1080p Medium with an average of 87 FPS, but the 4K Ultra result of 27 FPS shows its limits. The lack of ray tracing and tensor cores, which are absent from the specifications, means the GPU relies purely on traditional rasterization, further explaining its struggles at higher resolutions where pixel fill demands are highest.

FAQ

Q: What is the best resolution for the AMD Ryzen 5 5600F and GTX 1660 SUPER combination in Lockdown Protocol?

A: The data shows 1920x1080 is the optimal resolution. At Medium settings, the system averages 87 FPS, and at Low it reaches 123 FPS, both of which are smooth for an FPS. Higher resolutions like 2560x1440 and 3840x2160 produce average frame rates below 90 FPS, even on Low settings, which can hinder competitive performance.

Q: How does the GTX 1660 SUPER compare to its closest rivals in synthetic benchmarks?

A: The GTX 1660 SUPER’s average benchmark score of 12986 is 0.4% higher than the RTX 3050 Ti Mobile’s 12940 and 0.4% higher than the Radeon RX 580’s 12928. It is 0.7% lower than the Tesla M2090’s 13075. These are negligible differences, showing the GPU is competitively positioned in its class.

Q: Is the Ryzen 5 5600F a bottleneck at 1080p?

A: The benchmark results do not indicate a CPU bottleneck at 1080p. The CPU’s Passmark Single Thread score of 2872 and Multithread score of 19236 are strong, and the system achieves 123 FPS at Low settings, suggesting the CPU can feed the GPU effectively at this resolution. The bottleneck is more apparent at 4K, where the GPU’s limitations are exposed.

Q: What is the frame rate difference between Low and Ultra settings at 1440p?

A: At 2560x1440, the Low preset averages 90 FPS, while the Ultra preset averages 42 FPS. This represents a 48 FPS drop, or a 53% reduction in performance, when moving from the lowest to the highest quality settings.

Q: Does the GTX 1660 SUPER have enough VRAM for 4K gaming?

A: The 6 GB of GDDR6 memory appears insufficient for 4K in Lockdown Protocol. The 4K Ultra preset averages only 27 FPS, and the 4K High preset averages 36 FPS. These low frame rates suggest the GPU is hitting memory capacity or bandwidth limits, making 4K impractical for this title.

Q: How does the system perform in the 4K Medium preset specifically?

A: At 3840x2160 with Medium settings, the system averages 41 FPS, with a minimum of 35 FPS and a maximum of 47 FPS. This is the only 4K preset with recorded minimum and maximum values, showing a relatively tight frame time distribution, but the average is still below the 60 FPS target for smooth gameplay.

Measured FPS Breakdown

The measured FPS data provides a detailed view of the system’s capabilities across all settings. At 1920x1080, the Low preset delivers the highest average at 123 FPS, followed by Medium at 87 FPS, High at 76 FPS, and Ultra at 57 FPS. The Medium preset shows a minimum of 74 FPS and a maximum of 100 FPS, indicating good consistency. At 2560x1440, the Low preset averages 90 FPS, Medium averages 64 FPS (with a min of 54 and max of 73), High averages 56 FPS, and Ultra averages 42 FPS. The scaling from Low to Ultra at 1440p shows a 48 FPS drop, which is more pronounced than at 1080p.

At 3840x2160, the Low preset manages an average of 58 FPS, which is the only 4K setting above 50 FPS. The Medium preset averages 41 FPS, with a minimum of 35 and a maximum of 47. The High preset averages 36 FPS, and the Ultra preset averages just 27 FPS. The gap between Low and Ultra at 4K is 31 FPS, a 53% reduction. The data shows a consistent pattern: each resolution step up reduces performance by roughly 30-50%, regardless of preset. The 1080p Low result of 123 FPS stands out as the only measurement exceeding 120 FPS, making it the clear target for high-refresh-rate displays. For 60 FPS gameplay, only the 1080p Medium, High, and Low presets, along with the 1440p Low preset, achieve that threshold.

CPU Role

The AMD Ryzen 5 5600F provides a solid foundation for this gaming configuration. With 6 cores and 12 threads based on the Zen 3 architecture, it offers strong single-threaded performance, as evidenced by its Passmark Single Thread score of 2872. This places the CPU in the 85th percentile of all CPUs, indicating it is well above average. The boost clock of 4.00 GHz and base clock of 3.00 GHz are sufficient for gaming workloads. The CPU’s multithreaded score of 19236 and physics score of 1043 suggest it can handle background tasks without impacting frame rates.

In Lockdown Protocol, the CPU’s role is secondary to the GPU. The benchmark data shows that as resolution increases, frame rates drop consistently, which is a classic sign of GPU limitation. If the CPU were the bottleneck, we would expect frame rates to remain more stable across resolutions. The 123 FPS result at 1080p Low suggests the CPU is capable of driving frame rates well above 120 FPS, but the GPU cannot maintain that pace at higher resolutions. The CPU’s 32 MB of shared L3 cache is ample for gaming, and its 65 W TDP means it runs efficiently without thermal throttling. Compared to its nearest rivals, the Ryzen 5 5600F scores 0% different from the Intel Core Ultra 5 225, 0.2% lower than the AMD Ryzen 5 5500X3D, 0.4% lower than the AMD Ryzen AI 7 PRO 450, and 0.5% lower than the Intel Core i9-12900T. This places it in a competitive tier, but the GPU remains the limiting factor in this specific pairing.

Settings Recommendations

For the best balance of visual quality and performance, the Medium preset at 1920x1080 is the recommended configuration. The data shows an average of 87 FPS, with a minimum of 74 FPS, ensuring the frame rate stays above the 60 FPS threshold for most of the gameplay. This preset offers a significant improvement over Low settings, which average 123 FPS but sacrifice visual fidelity. The High preset at 1080p averages 76 FPS, which is also playable, but the Medium preset provides a better safety margin against frame drops, as indicated by the minimum FPS data. For users with 1440p monitors, the Low preset is the only viable option, averaging 90 FPS, but it comes with the visual compromises of lower-quality textures and effects. The Medium preset at 1440p averages 64 FPS, which is borderline, and the minimum of 54 FPS could result in noticeable stutters in intense firefights.

The 4K resolution is not recommended for this hardware. Even the Low preset at 3840x2160 averages only 58 FPS, which is below the 60 FPS target, and the Medium preset drops to 41 FPS. The Ultra preset should be avoided entirely, as it averages just 27 FPS at 4K and 57 FPS at 1080p. The data suggests that the GTX 1660 SUPER’s 6 GB of VRAM is the primary constraint at higher resolutions. For the best competitive experience, prioritizing frame rate over visual fidelity is key, making the 1080p Medium preset the sweet spot. This configuration delivers smooth gameplay with a minimum FPS above 70, which is ideal for the fast-paced action of Lockdown Protocol. Players with 144Hz displays may prefer the 1080p Low preset to maximize frame rates, but the Medium preset offers a more balanced experience without a significant performance penalty.