Lockdown Protocol

Lockdown Protocol at 4K High preset averages 25 FPS on the AMD Ryzen 5 7500X3D + AMD Radeon RX 580 combo, which is below the threshold for comfortable play. The data shows a steep performance cliff as resolution climbs, with the combination of an older Polaris GPU and a modern CPU producing a pattern where the graphics card becomes the overwhelming bottleneck.

Resolution Scaling

The measured FPS rows reveal a clear and predictable scaling pattern across the three tested resolutions. At 1080p Low, the combo delivers 85 FPS average, which drops to 62 FPS at 1440p Low, and further to 40 FPS at 4K Low. That represents a 47% reduction from 1080p to 1440p, and an additional 35% reduction when moving from 1440p to 4K. The scaling is not linear, and the steepness of the drop between 1080p and 1440p suggests the GPU is already hitting its fillrate or bandwidth ceiling even at the lowest settings.

Moving to Medium settings, the pattern repeats: 60 FPS at 1080p, 44 FPS at 1440p, and 29 FPS at 4K. The 1080p to 1440p drop is 27%, while the 1440p to 4K drop is 34%. At High settings, the average FPS values are 53 at 1080p, 39 at 1440p, and 25 at 4K. The percentage drops here are 26% and 36% respectively. At Ultra, the numbers fall to 40 FPS at 1080p, 29 FPS at 1440p, and 19 FPS at 4K, with drops of 28% and 34%.

The consistent pattern across all four presets is that the largest relative penalty occurs when moving from 1440p to 4K, not from 1080p to 1440p. This indicates that the RX 580's 256-bit memory bus and 256.0 GB/s bandwidth are being saturated at 4K, and the additional pixel count overwhelms the 32 ROPs and 42.88 GPixel/s pixel fillrate. The GPU's 8 GB of GDDR5 memory is sufficient in capacity, but the bandwidth becomes the limiting factor at higher resolutions.

At 1080p, the combo is still playable at Low (85 FPS) and Medium (60 FPS), but High drops to 53 FPS and Ultra to 40 FPS. The gap between Low and Ultra at 1080p is 45 FPS, which is substantial. This suggests that even at the lowest resolution, the GPU's compute throughput (6.175 TFLOPS FP32) is not enough to maintain high framerates with heavy effects enabled.

The data indicates that this combo is clearly GPU-limited across the entire resolution range. The Ryzen 5 7500X3D has a PassMark single-thread score of 3494 and a multithread score of 25047, which places it in the 89th percentile of all CPUs. The RX 580, however, sits in the 53rd percentile of all GPUs with a PassMark G3D score of 8813. With such a disparity in relative performance, the CPU is never the bottleneck in Lockdown Protocol; the GPU's rendering capabilities dictate the framerate at every resolution and preset.

Settings Recommendations

The best experience per the measured rows depends heavily on the target resolution. At 1080p, the Medium preset offers the most balanced option: 60 FPS average with a minimum of 51 FPS and maximum of 69 FPS. This is the only preset at 1080p that maintains a 60 FPS average while staying above 50 FPS at the low end. The Low preset achieves 85 FPS average, but the visual quality trade-off is significant for a 25 FPS gain over Medium. High at 1080p drops to 53 FPS average, which is below the 60 FPS target, and Ultra falls to 40 FPS.

For 1440p, the Low preset is the only one that approaches playability, with 62 FPS average. Medium drops to 44 FPS average with a minimum of 38 FPS, which is marginal for an FPS title. High and Ultra at 1440p produce 39 FPS and 29 FPS respectively, both of which are too low for smooth gameplay. The data strongly suggests that 1440p Low is the ceiling for this combo, and even then, the minimum FPS is not recorded, so there is uncertainty about frame stability.

At 4K, no preset is playable. Low averages 40 FPS, Medium averages 29 FPS, High averages 25 FPS, and Ultra averages 19 FPS. Even the lowest preset at 4K falls below the 60 FPS target by a wide margin, and the Medium preset has a recorded minimum of 24 FPS, which would cause noticeable stuttering. The recommendation is clear: 4K is not a viable resolution for this combo in Lockdown Protocol.

The optimal strategy is to play at 1080p Medium. This preset provides a 60 FPS average, which is a common target for competitive FPS games, and the minimum of 51 FPS ensures that framerate dips are not severe. If a player prioritizes higher visual fidelity, the 1080p High preset at 53 FPS average is a reasonable compromise, but it sacrifices 7 FPS on average compared to Medium. The Ultra preset at 1080p is not recommended because the 40 FPS average is below the playability threshold for a fast-paced shooter.

For players who insist on 1440p, the Low preset is the only option that stays above 60 FPS average, but the lack of a recorded minimum FPS for that row means frame pacing is unknown. The Medium preset at 1440p has a minimum of 38 FPS, which is likely to feel inconsistent in firefights. The recommendation is to avoid 1440p unless visual fidelity is more important than smoothness.

GPU Role

The AMD Radeon RX 580 is the primary determinant of performance in this combo. Its specifications are dated: a 14 nm Polaris 20 chip from GlobalFoundries with 5,700 million transistors on a 232 mm² die. The GPU has 2304 shading units, 144 TMUs, and 32 ROPs. The base clock is 1257 MHz, boosting to 1340 MHz, and the memory runs at 2000 MHz (8 Gbps effective) across a 256-bit bus, yielding 256.0 GB/s bandwidth. The pixel rate is 42.88 GPixel/s, and the texture rate is 193.0 GTexel/s.

The FP32 compute throughput is 6.175 TFLOPS, with FP16 at the same rate (1:1). This is a modest amount of compute by modern standards, and the data reflects that in the measured FPS. The GPU's PassMark G3D score of 8813 places it at the 53rd percentile of all GPUs, and its average benchmark score of 12928 is nearly identical to the NVIDIA GeForce RTX 3050 Ti Mobile (12940, -0.1% delta) and the NVIDIA GeForce GTX 1660 SUPER (12986, -0.4% delta). The nearest rival on the lower side is the AMD Radeon 740M (12870, +0.5% delta) and the AMD FirePro W5100 (12847, +0.6% delta).

The 8 GB GDDR5 memory is adequate for Lockdown Protocol at 1080p and 1440p, but the bandwidth becomes a bottleneck at 4K. The 256.0 GB/s figure is the same across all tested resolutions; the issue is that 4K requires more memory transactions per frame, and the GPU cannot sustain the throughput needed. The measured FPS at 4K (19-40 depending on preset) versus 1080p (40-85) shows that doubling the pixel count more than halves the framerate at every preset except Low.

The GPU's DirectX 12 support (12_0) is present, and the benchmark scores for DirectX 12 (PassMark DirectX 12 score of 43) are notably lower than DirectX 11 (score of 60). This suggests that the RX 580 may perform better under DX11 workloads, but Lockdown Protocol's engine behavior is not detailed in the data. The Vulkan score of 45173 in Geekbench and OpenCL score of 37453 indicate reasonable compute capability, but these do not translate to high gaming FPS in this title.

The RX 580 has been end-of-life for a long time, with a release date of 2017-04-17. Its 185 W TDP and dual-slot cooler are characteristics of that era. The GPU's nearest rivals in overall benchmark score are all within 0.6% of its average, which means the RX 580 is performing exactly in line with its expected tier. The data shows no unexpected behavior; the GPU is simply outclassed by the demands of Lockdown Protocol at higher resolutions.

How This Combo Ranks

The combo ranks 2590 out of 2828 tested combinations in Lockdown Protocol, placing it in the bottom 8.4% of all combos. This is a poor ranking that reflects the GPU's age and limited performance relative to the CPU. The Ryzen 5 7500X3D is a high-end CPU (89th percentile), but the RX 580 drags the overall combo down significantly.

The rank of 2590 out of 2828 means that 238 other combos performed worse, but 2589 performed better. For an FPS title like Lockdown Protocol, this ranking indicates that the combo is not competitive for high-refresh-rate play. The measured FPS values at 1080p Medium (60 FPS average) are at the bare minimum for playable, but the combo's overall ranking suggests that many other CPU-GPU pairings would deliver significantly higher framerates.

The discrepancy between the CPU's percentile (89) and the GPU's percentile (53) is stark. In an ideal pairing, the two components would be more evenly matched. The data shows that the CPU is not the limiting factor; even at 1080p Low, where the GPU is pushing 85 FPS, the CPU's single-thread score of 3494 is more than sufficient. The combo's rank is almost entirely determined by the GPU's capabilities.

Compared to other combos in the database, this pairing sits in the lower quartile. The 2590th rank out of 2828 is a clear signal that users should not expect high settings at 1440p or any settings at 4K. The only scenario where this combo is adequate is 1080p with reduced settings, and even then, it does not reach the 90+ FPS that competitive FPS players often prefer.

The rank also reflects the GPU's benchmark scores. The RX 580's PassMark G3D score of 8813 is below the average for modern GPUs, and its nearest rivals in overall score (RTX 3050 Ti Mobile, GTX 1660 SUPER) are all older or lower-tier parts. The combo's rank of 2590 aligns with what the GPU's percentile would predict; there is no unusual synergy between the CPU and GPU that lifts the performance above expectations.

CPU Role

The AMD Ryzen 5 7500X3D plays a minimal role in determining Lockdown Protocol's performance in this combo. The CPU has 6 cores and 12 threads, with a base clock of 4.00 GHz and a boost clock of 4.50 GHz. It is built on TSMC's 5 nm process with 11,270 million transistors on a 71 mm² die. The cache configuration includes 64 KB L1 per core, 1 MB L2 per core, and 96 MB shared L3 cache, which is a substantial amount for gaming.

The CPU's PassMark scores show strong multi-threaded performance: a multithread score of 25047, integer math score of 70774, floating point math score of 43594, and data compression score of 271649. The single-thread score is 3494, which is solid but not exceptional. The CPU's average benchmark score is 44573, placing it at the 89th percentile of all CPUs. Its nearest rivals are the Intel Core Ultra X9 388H (44466, +0.2% delta), Intel Core i9-13950HX (44342, +0.5% delta), and AMD Ryzen AI Max 385 (44309, +0.6% delta), with the Intel Core i5-14600 slightly higher at 44889 (-0.7% delta).

In Lockdown Protocol, the CPU's impact is negligible because the GPU is the bottleneck. At 1080p Low, the combo achieves 85 FPS, which is the highest measured value, and that is still GPU-limited. If the CPU were the constraint, the FPS would not scale as dramatically with resolution changes. The fact that 4K Low (40 FPS) is less than half of 1080p Low (85 FPS) proves that the GPU is saturated, not the CPU.

The 96 MB L3 cache and 83.2 GB/s memory bandwidth (DDR5, dual-channel) are overkill for this GPU pairing. The CPU's memory support for DDR5 and PCIe Gen 5 (24 lanes) means it is ready for a much more powerful GPU. In a different combination, the 7500X3D could push much higher framerates, but with the RX 580, its capabilities are wasted.

The CPU's TDP of 65 W and boost clock of 4.50 GHz are modest, but the measured FPS data shows no CPU-related stuttering or frame drops. The minimum FPS values recorded for Medium presets (51 at 1080p, 38 at 1440p, 24 at 4K) are all attributable to GPU load, not CPU limitations. The CPU's PassMark physics score of 2779 and extended instructions score of 20455 are adequate for game logic and physics calculations in this title.

The conclusion from the data is that the Ryzen 5 7500X3D is a high-performance CPU that is severely underutilized when paired with the RX 580. The combo's rank of 2590 out of 2828 is a direct result of the GPU's limitations, not any fault of the CPU. Users considering this pairing should be aware that upgrading the GPU would yield a massive performance increase, but that is outside the scope of this analysis.

FAQ

Q: What is the best resolution for this combo in Lockdown Protocol?

A: The data shows that 1920x1080 is the only resolution where the combo achieves playable framerates. At 1080p Medium, the average FPS is 60 with a minimum of 51. At 1440p, only the Low preset reaches 62 FPS average, and at 4K, even Low only averages 40 FPS.

Q: Which preset provides the smoothest experience at 1080p?

A: The Medium preset at 1080p delivers 60 FPS average with a minimum of 51 FPS and maximum of 69 FPS. This is the only preset at 1080p that maintains a 60 FPS average; Low averages 85 FPS but with lower visual quality, while High averages 53 FPS and Ultra averages 40 FPS.

Q: Is 4K gaming viable with the RX 580 paired with the 7500X3D?

A: No. The measured FPS at 3840x2160 ranges from 19 FPS at Ultra to 40 FPS at Low. The Medium preset averages 29 FPS with a minimum of 24 FPS, which is too low for an FPS title. The GPU's 256.0 GB/s bandwidth and 42.88 GPixel/s pixel rate cannot handle 4K.

Q: How does the RX 580 compare to its nearest rivals in benchmark scores?

A: The RX 580's average benchmark score of 12928 is nearly identical to the NVIDIA GeForce RTX 3050 Ti Mobile (12940, -0.1% delta) and the NVIDIA GeForce GTX 1660 SUPER (12986, -0.4% delta). It is slightly above the AMD Radeon 740M (12870, +0.5% delta) and AMD FirePro W5100 (12847, +0.6% delta).

Q: Is the CPU or GPU the bottleneck in this combo?

A: The GPU is the clear bottleneck. The CPU has a PassMark single-thread score of 3494 and multithread score of 25047, placing it at the 89th percentile. The GPU sits at the 53rd percentile with a PassMark G3D score of 8813. The FPS drops of 47-53% when moving from 1080p to 4K confirm the GPU is saturated.

Q: What is the combo's overall ranking among tested setups?

A: The combo ranks 2590 out of 2828 tested combinations in Lockdown Protocol, placing it in the bottom 8.4% of all combos. This low rank is driven entirely by the RX 580's performance, as the CPU is more than capable.