Lockdown Protocol

# Lockdown Protocol Combo Analysis: AMD Ryzen 9 5900X + NVIDIA GeForce RTX 5090

The AMD Ryzen 9 5900X paired with the NVIDIA GeForce RTX 5090 delivers a formidable Lockdown Protocol experience, earning a combo rank of 39 out of 1,637 tested combinations. This places the pairing in the top 2.4% of all systems evaluated, indicating exceptional performance headroom for the FPS title. The combination leverages a 12-core, 24-thread Zen 3 processor with a Blackwell 2.0 GPU that posts a 94th percentile score among all GPUs, creating a balanced platform where neither component consistently bottlenecks the other across the tested resolution spectrum.

How This Combo Ranks

The combo’s rank of 39 out of 1,637 tested systems places it firmly in elite territory, with only 38 other combinations delivering higher measured performance in Lockdown Protocol. This ranking reflects the synergy between the Ryzen 9 5900X’s strong multi-threaded capabilities and the RTX 5090’s raw rasterization power. The CPU’s average benchmark score of 39,453 places it in the 90th percentile of all processors, while the GPU’s average score of 84,306 achieves a 94th percentile standing — both components sit near the top of their respective distributions.

Relative to its nearest CPU rivals, the Ryzen 9 5900X shows a tight competitive cluster. The AMD EPYC 4245P scores 39,383, a mere 0.2% below the 5900X’s average, while the Intel Core i7-13700F trails by 0.9% at 39,095. The AMD Ryzen 7 PRO 8845HS edges ahead by 0.7% at 39,747, and the Intel Core i7-13700 leads by 1.0% at 39,857. These sub-2% deltas indicate that in synthetic workloads, the 5900X is virtually indistinguishable from its closest competitors, making the combo’s high game rank more attributable to GPU performance and driver efficiency than CPU dominance alone.

On the GPU side, the RTX 5090’s nearest rivals mirror this pattern. The RTX 5090 D scores 84,241 (0.1% lower), the RTX 5050 Mobile scores 84,171 (0.2% lower), and the AMD Radeon PRO W6600 trails by 1.3% at 83,209. Only the NVIDIA CMP 40HX surpasses it, by 1.6% at 85,637. The tight clustering suggests that in Lockdown Protocol, the RTX 5090’s game-specific optimizations — rather than raw compute — drive the excellent combo ranking.

GPU Role

The RTX 5090 brings 32 GB of GDDR7 memory on a 512-bit bus, delivering 1.79 TB/s of bandwidth — a specification that proves decisive at higher resolutions where texture streaming and frame buffer demands escalate. The GPU’s base clock of 2017 MHz boosts to 2407 MHz, and the memory runs at 1750 MHz (28 Gbps effective). These clocks, combined with 21,760 shading units and 176 ROPs, produce a pixel rate of 423.6 GPixel/s and a texture rate of 1,636.8 GTexel/s, enabling the card to sustain high frame rates even under Ultra settings.

In Lockdown Protocol’s measured FPS data, the GPU’s role becomes apparent in the scaling pattern across settings. At 3840x2160, dropping from Ultra to Low increases average FPS from 84.3 to 181.8 — a 115.8% uplift. This dramatic scaling indicates that at 4K, the GPU is the primary performance driver, with settings-level workload changes translating directly into frame rate gains. The RTX 5090’s 104.8 TFLOPS FP32 compute capacity provides ample headroom for the game’s particle effects and lighting calculations, though the 575 W TDP and 950 W suggested PSU requirement underscore the power envelope needed to sustain such performance.

The GPU’s 94th percentile ranking among all GPUs, with a PassMark G3D score of 39,650 and a 3DMark Steel Nomad DX12 score of 14,411, corroborates its strong standing. The card’s DirectX 12 Ultimate (12_2) support ensures compatibility with modern rendering features, while its Vulkan 1.4 and OpenGL 4.6 APIs provide flexibility across different game paths.

FAQ

Q: How does this combo compare to other systems in Lockdown Protocol?

A: The combo ranks 39th out of 1,637 tested combinations, placing it in the top 2.4% of all systems. This high ranking reflects both the CPU’s 90th percentile and GPU’s 94th percentile standings among their respective component pools.

Q: What resolutions does this combo handle best?

A: The data shows playable performance across all tested resolutions. At 1920x1080, average FPS ranges from 180.9 (Ultra) to 273.6 (Low). At 2560x1440, it ranges from 129.2 (Ultra) to 246 (Low). At 3840x2160, it ranges from 84.3 (Ultra) to 181.8 (Low).

Q: Is the RTX 5090’s 32 GB VRAM necessary for Lockdown Protocol?

A: While the game may not fully utilize 32 GB at current settings, the 1.79 TB/s bandwidth and 512-bit bus ensure that memory bandwidth is never a limiting factor, particularly at 4K Ultra where average FPS drops to 84.3 — a figure that benefits from the ample memory subsystem headroom.

Q: How does the Ryzen 9 5900X compare to its nearest CPU rivals?

A: The 5900X’s average benchmark score of 39,453 is within 1% of all four nearest rivals: the AMD EPYC 4245P (39,383, +0.2%), AMD Ryzen 7 PRO 8845HS (39,747, -0.7%), Intel Core i7-13700F (39,095, +0.9%), and Intel Core i7-13700 (39,857, -1.0%).

Q: What is the performance impact of lowering settings from Ultra to Low?

A: At 3840x2160, average FPS improves from 84.3 to 181.8, a gain of 97.5 FPS. At 2560x1440, the gain is from 129.2 to 246, and at 1920x1080, from 180.9 to 273.6. The largest absolute gain occurs at 1440p, with a 116.8 FPS difference.

Q: Does the CPU bottleneck the GPU in this combo?

A: The data does not indicate a significant bottleneck. At 1080p Low, the combo achieves 273.6 FPS, suggesting the CPU can feed the GPU sufficiently. The 3DMark max-threads score of 10,075 and Cinebench R23 multi-core score of 33,150 demonstrate strong multi-threaded throughput.

Measured FPS Breakdown

At 1920x1080, the combo delivers its highest frame rates. Low settings produce an average of 273.6 FPS, Medium yields 240.7 FPS, High achieves 228.8 FPS, and Ultra drops to 180.9 FPS. The spread from Low to Ultra represents a 92.7 FPS range, with the step from High to Ultra being the largest single drop at 47.9 FPS. This suggests that Ultra settings introduce particularly demanding effects that cost significant performance even at 1080p.

Moving to 2560x1440, average FPS remains robust. Low settings hit 246 FPS, Medium reaches 199 FPS, High delivers 176.5 FPS, and Ultra settles at 129.2 FPS. The resolution increase from 1080p to 1440p costs roughly 10-15% performance at each settings tier, with Ultra showing the largest absolute decline of 51.7 FPS. At this resolution, the combo still provides well above 120 FPS at High settings, indicating strong headroom for high-refresh-rate monitors.

At 3840x2160, the demands of 4K become evident. Low settings average 181.8 FPS, Medium drops to 129.9 FPS, High falls to 109.4 FPS, and Ultra bottoms out at 84.3 FPS. The scaling from Low to Ultra shows a 97.5 FPS reduction, with the High-to-Ultra step costing 25.1 FPS. Notably, the gap between Low and Medium at 4K (51.9 FPS) is larger than the Medium-to-High gap (20.5 FPS), suggesting that certain Medium settings introduce disproportionately heavy workloads at this resolution.

Across all resolutions, the settings scaling pattern is consistent: Low to Medium incurs the largest relative penalty at 4K, while High to Ultra shows the steepest drop at 1080p and 1440p. The combo maintains playable frame rates at every configuration tested, with even the most demanding 4K Ultra setting exceeding 60 FPS.

CPU Role

The AMD Ryzen 9 5900X, built on the Zen 3 architecture (Vermeer) using a 7 nm process at TSMC, provides 12 cores and 24 threads with a base clock of 3.70 GHz and boost clock of 4.80 GHz. This configuration delivers strong multi-threaded performance, evidenced by a 3DMark max-threads score of 10,075, a Cinebench R23 multi-core score of 33,150, and a PassMark multi-thread score of 39,002. The CPU’s 64 MB L3 cache and dual-channel DDR4 memory support (51.2 GB/s bandwidth) ensure adequate data throughput for game logic and physics calculations.

In Lockdown Protocol, the CPU’s role is most visible at lower resolutions and settings, where the GPU is less stressed. At 1080p Low, the combo achieves 273.6 FPS, a figure that likely approaches the CPU’s single-thread ceiling — the 3DMark single-thread score of 941 and Geekbench single-core score of 2,202 indicate strong per-core performance. The 5900X’s boost clock of 4.80 GHz is particularly relevant for the game’s main thread, while the 24 threads handle background tasks and streaming.

The CPU’s percentile ranking of 90th among all CPUs, with an average benchmark score of 39,453, places it near the top of the desktop processor hierarchy. Its nearest rivals all score within 1% of the 5900X, indicating that the CPU is not a differentiating factor in this combo’s high game rank. Instead, the 5900X provides consistent, reliable performance that allows the RTX 5090 to operate at full capacity. The CPU’s PCIe Gen 4 support and AMD Socket AM4 compatibility ensure system flexibility, while the 105 W TDP keeps thermal requirements manageable in most desktop builds.