Lockdown Protocol

# Lockdown Protocol with AMD Ryzen 9 9900X3D + AMD Radeon RX 6750 XT

This pairing combines AMD's 12-core Zen 5 flagship with a RDNA 2 mid-range GPU, and the measured results show a system that is consistently playable at 1440p and capable of high refresh rates at 1080p, though 4K Ultra demands more than this GPU can deliver. The data indicates a balanced combo for competitive FPS play, with the CPU rarely being the limiting factor in this title.

FAQ

Q: Can this combo run Lockdown Protocol at 4K?

A: Yes, but with caveats. At 3840x2160, the average FPS ranges from 44 on Ultra to 95 on Low. High settings yield 59 FPS average, which is borderline for smooth play, while Medium delivers 67 FPS average with a minimum of 57 FPS.

Q: What settings provide the best experience at 1440p?

A: Medium settings at 2560x1440 deliver 104 FPS average with a minimum of 89 FPS, providing a strong balance between visual quality and smoothness. High settings drop to 91 FPS average, while Low reaches 147 FPS for maximum responsiveness.

Q: Is the Ryzen 9 9900X3D overkill for this game?

A: The CPU's benchmark scores place it in the 91st percentile versus all CPUs, with a multi-thread score of 13795 in 3DMark max threads. For Lockdown Protocol, the GPU becomes the bottleneck at higher resolutions, so the CPU headroom is substantial.

Q: How does the RX 6750 XT compare to its nearest rivals?

A: The GPU's average benchmark score is 26011, placing it 0.5% above the AMD Radeon R9 M395X and 1.1% above the NVIDIA GeForce RTX 3080 Ti Mobile. It sits in the 71st percentile versus all GPUs.

Q: What is the best resolution for competitive play?

A: At 1920x1080, Low settings deliver 200 FPS average, and Medium hits 142 FPS. These are ideal for high-refresh monitors. At 2560x1440, Low settings provide 147 FPS, which remains competitive.

Q: Does the combo rank well among all tested configurations?

A: This combo ranks 1275th out of 2828 tested combos in Lockdown Protocol, placing it in the upper-middle tier of all configurations tested for this game.

CPU Role

The AMD Ryzen 9 9900X3D brings 12 cores and 24 threads based on the Zen 5 architecture, built on TSMC's 4 nm process. Its base clock of 4.40 GHz and boost clock of 5.50 GHz provide strong single-thread performance, evidenced by a 3DMark single-thread score of 1269 and a Geekbench single-core score of 3041. The 128 MB of L3 cache is substantial for gaming workloads, and the CPU supports DDR5 memory with dual-channel bandwidth of 89.6 GB/s.

In multi-threaded tasks, this processor demonstrates its capability with a Cinebench R23 multi-core score of 47737 and a PassMark multi-thread score of 56154. The 3DMark 16-thread score of 12490 indicates that even under heavy thread utilization, the CPU sustains high performance. For Lockdown Protocol, which is an FPS title, the single-thread performance and cache hierarchy matter more than raw core counts, and the data shows this CPU handles the game's logic without creating frame pacing issues.

The CPU's nearest rivals in average benchmark score include the Intel Core Ultra 5 245KF at 55093 (-0.6% delta), the Intel Core Ultra 5 245K at 54053 (+1.3% delta), and the Intel Core i7-14700F at 53620 (+2.1% delta). This means the 9900X3D performs essentially on par with these alternatives in synthetic tests, though its real-world gaming advantage comes from the 3D V-Cache implementation that boosts L3 capacity.

With a TDP of 120 W and support for PCIe Gen 5 with 24 CPU lanes, this processor provides ample bandwidth for the GPU and storage devices. The integrated Radeon Graphics can serve as a fallback display output, though the dedicated GPU handles all rendering in this benchmark. The CPU's passmark physics score of 5340 suggests robust physics simulation capabilities, which can be relevant for FPS games with destructible environments or complex interactions.

The 4 nm process node and 16,630 million transistors spread across a dual-die design (2x 70.6 mm²) indicate a power-efficient architecture that maintains high clocks without excessive heat. The ECC memory support and DDR5 compatibility make this a future-proof platform, though for Lockdown Protocol specifically, the CPU's role is primarily to feed the GPU with draw calls and game state updates, which it does with substantial headroom.

GPU Role

The AMD Radeon RX 6750 XT is built on the RDNA 2.0 architecture with the Navi 22 chip, manufactured on TSMC's 7 nm process with 17,200 million transistors on a 335 mm² die. It features 2560 shading units, 160 texture mapping units, and 64 ROPs, with 40 ray tracing cores available for supported titles. The GPU's boost clock reaches 2600 MHz, with a game clock of 2495 MHz and a base clock of 2150 MHz.

Memory configuration consists of 12 GB of GDDR6 on a 192-bit bus, providing 432.0 GB/s of bandwidth. The memory clock runs at 2250 MHz with 18 Gbps effective speed. For Lockdown Protocol, the 12 GB capacity is sufficient even at 4K Ultra settings, though the bandwidth and compute throughput become limiting factors at higher resolutions.

The GPU's FP32 performance is 13.31 TFLOPS, with FP16 reaching 26.62 TFLOPS (2:1 ratio). Pixel rate is 166.4 GPixel/s and texture rate is 416.0 GTexel/s. These specifications translate to measured performance in the 71st percentile versus all GPUs, with an average benchmark score of 26011. The nearest rivals are closely matched: the AMD Radeon R9 M395X scores 25891 (0.5% delta), the AMD FirePro W7100 scores 25856 (0.6% delta), and the NVIDIA GeForce RTX 3080 Ti Mobile scores 25740 (1.1% delta).

In 3DMark Steel Nomad DX12, the GPU scores 2548, while Geekbench OpenCL returns 16360 and Vulkan scores 98089. PassMark G3D shows 20700, with DirectX 12 performance at 80. These varied benchmarks indicate that the GPU's DirectX 12 performance is its weakest point relative to other API tests, which could impact Lockdown Protocol if it leverages DX12 features heavily.

The GPU consumes up to 250 W TDP with a suggested 600 W PSU, requiring a 6-pin and 8-pin power connector. Its dual-slot design measures 267 mm in length, fitting most mid-tower cases. Display outputs include 1x HDMI 2.1 and 3x DisplayPort 1.4a, supporting high refresh rates at 1440p and 4K. The card's production status is end-of-life, but its 12 GB VRAM remains relevant for current titles.

For Lockdown Protocol, the GPU's role dominates frame rate at 4K, where the CPU's headroom is irrelevant. At 1080p, the GPU can push 200 FPS on Low settings, indicating the game is well-optimized for this hardware class. The 40 ray tracing cores are present but likely underutilized in this FPS title, where rasterization performance matters more.

Settings Recommendations

The measured FPS data provides clear guidance for optimal settings at each resolution. At 3840x2160, Medium settings deliver 67 FPS average with a minimum of 57 FPS and maximum of 77 FPS, making it the only 4K preset that maintains playable frame rates consistently. High settings at 59 FPS average risk dropping below 60 FPS during intense scenes, while Ultra at 44 FPS is not recommended for smooth gameplay. Low settings at 95 FPS are viable but sacrifice visual fidelity significantly.

At 2560x1440, Medium settings provide the best balance with 104 FPS average and a minimum of 89 FPS, ensuring smooth gameplay even in firefights. High settings at 91 FPS are also acceptable, but the 13 FPS difference between High and Medium might not justify the visual upgrade for competitive players. Low settings at 147 FPS are excellent for high-refresh 1440p monitors, while Ultra at 68 FPS is playable but not optimal for fast-paced action.

For 1920x1080, Medium settings deliver 142 FPS average with a minimum of 121 FPS and maximum of 164 FPS, making this the sweet spot for most players. Low settings reach 200 FPS average, ideal for 240 Hz monitors. High settings at 124 FPS are smooth, and Ultra at 93 FPS remains playable. Given these numbers, Medium at 1080p or 1440p offers the best combination of visual quality and performance headroom.

The data suggests that this combo is best utilized at 1440p Medium for a balanced experience, or 1080p Medium for higher frame rates. At 4K, Medium is the only sensible choice, and even then, the 57 FPS minimum indicates occasional dips that could affect competitive performance. Players prioritizing frame rate over visuals should select Low at 1440p for 147 FPS average.

How This Combo Ranks

This specific combination of AMD Ryzen 9 9900X3D and AMD Radeon RX 6750 XT ranks 1275th out of 2828 tested combos in Lockdown Protocol, placing it in the 55th percentile of all configurations. This ranking reflects the balanced nature of the pairing: the CPU is far more capable than the GPU, but for this game, the GPU limits performance at higher resolutions and settings.

The CPU's 91st percentile ranking versus all CPUs contrasts sharply with the GPU's 71st percentile, indicating a mismatch in raw capability. This is typical for configurations where the GPU is chosen for cost reasons, but in Lockdown Protocol, the game's optimization allows the GPU to deliver playable frame rates despite its mid-range positioning. The combo ranking suggests that while this isn't a top-tier setup, it outperforms nearly half of all tested configurations, making it a viable choice for mainstream gaming.

Compared to other combos that might pair the 9900X3D with a higher-end GPU, this setup sacrifices 4K Ultra performance and high-refresh 1440p capability. However, the combo's mid-pack ranking indicates that many tested configurations perform worse, likely due to weaker CPUs or less capable GPUs. For players targeting 1080p or 1440p at Medium settings, this combo provides a smooth experience that justifies its position in the rankings.

Measured FPS Breakdown

At 3840x2160, the measured average FPS varies significantly by settings preset. Low settings produce 95 FPS average, Medium delivers 67 FPS with a minimum of 57 and maximum of 77, High yields 59 FPS, and Ultra drops to 44 FPS. The spread from Low to Ultra represents a 116% performance difference, highlighting the GPU's limitations at 4K.

At 2560x1440, Low settings achieve 147 FPS average, Medium reaches 104 FPS with a minimum of 89 and maximum of 120, High hits 91 FPS, and Ultra manages 68 FPS. The transition from Low to Ultra costs 79 FPS, or 54% of the Low setting's performance. Medium's minimum of 89 FPS ensures that even the most demanding scenes stay above typical 60 Hz refresh rates.

At 1920x1080, Low settings deliver 200 FPS average, Medium produces 142 FPS with a minimum of 121 and maximum of 164, High reaches 124 FPS, and Ultra achieves 93 FPS. The 1080p results show the GPU's strength at this resolution, with even Ultra maintaining nearly 100 FPS average. Medium's 121 FPS minimum ensures compatibility with 120 Hz displays without drops.

Across all resolutions, the pattern is consistent: Low settings provide roughly 2x the frame rate of Ultra settings. The 1440p Medium result of 104 FPS average with an 89 FPS minimum represents the best combination of visual fidelity and performance stability. For players with 144 Hz monitors, 1080p Low at 200 FPS exceeds display capability, while 1440p Low at 147 FPS matches typical high-refresh displays. The data indicates that this combo performs best when the GPU is not pushed beyond its memory bandwidth and compute limits, which occur at 4K High and Ultra presets.