Lockdown Protocol

# CPU Role

The AMD Ryzen 9 9900X3D is a 12-core, 24-thread processor built on the Zen 5 architecture (Granite Ridge) using TSMC's 4 nm process. It operates with a base clock of 4.40 GHz and a boost clock of 5.50 GHz, with a TDP of 120 W. The processor features 128 MB of L3 cache, which is substantial for gaming workloads, and supports DDR5 memory via a dual-channel bus with 89.6 GB/s bandwidth. Its integrated Radeon Graphics provide a fallback display option, though the primary rendering in this benchmark is handled by the discrete GPU.

In synthetic benchmarks, the 9900X3D demonstrates strong multi-threaded capability. Its Cinebench R23 multi-core score of 47737 places it in the 91st percentile among all CPUs, while the single-core score of 6739 indicates solid per-thread performance. The 3DMark multi-thread score of 13795 and 16-thread score of 12490 further confirm that the processor can handle heavily threaded workloads, which matters for games like Lockdown Protocol that may spawn numerous background tasks. The Geekbench multi-core score of 22884 and single-core score of 3041 corroborate this balanced profile.

Comparing to its nearest rivals, the 9900X3D's average benchmark score of 54762 is marginally lower than the Intel Core Ultra 5 245KF's 55093 (a -0.6% delta), but slightly ahead of the Intel Core Ultra 5 245K (54053, +1.3%), the Intel Xeon 6505P (53701, +2.0%), and the Intel Core i7-14700F (53620, +2.1%). These deltas are small, indicating that in raw compute the 9900X3D sits in a tight competitive cluster. For Lockdown Protocol, the CPU's role is primarily to feed the GPU with draw calls and physics calculations; the high L3 cache and 12 cores ensure that frame pacing remains consistent even when the game engine spawns many entities.

# Settings Recommendations

The measured FPS rows provide clear guidance on preset selection. At 1080p, the Low preset delivers 260 FPS average, while Medium drops to 185 FPS, High to 161 FPS, and Ultra to 121 FPS. The gap from Low to Ultra is 139 FPS, or roughly 53% lower performance. Since the game is a competitive FPS, the data suggests that players with high-refresh monitors (e.g., 240 Hz) should prioritize the Low preset to maximize frame rate, as the jump from Medium to Low is 75 FPS, which is substantial for twitch-based aiming.

At 1440p, the pattern shifts. Low yields 191 FPS, Medium 135 FPS, High 118 FPS, and Ultra 89 FPS. Here, the Medium preset offers a balanced compromise: it provides 135 FPS average, which is 46 FPS higher than High but only 56 FPS lower than Low. The min FPS for Medium is 115, indicating that frame dips stay above the 100 FPS threshold, which is desirable for smooth gameplay. For 1440p monitors with 144 Hz refresh rates, Medium is the optimal choice based on the measured rows.

At 4K, the story changes considerably. Low delivers 123 FPS, Medium 87 FPS, High 76 FPS, and Ultra 57 FPS. The Ultra preset's 57 FPS average approaches the 60 FPS baseline, but the lack of a min FPS value for Ultra suggests potential instability. Medium at 87 FPS with a min of 74 FPS provides a safer margin. Given that 4K gaming typically targets 60-120 FPS, the Medium preset is recommended for 4K displays, as it preserves a comfortable margin above 60 FPS while avoiding the steep drop to High.

# FAQ

Q: Does the Ryzen 9 9900X3D bottleneck the RTX 4070 in Lockdown Protocol?

A: At 1080p Low, the combo achieves 260 FPS, which is exceptionally high. The CPU's 3DMark single-thread score of 1269 and Cinebench R23 single-core score of 6739 suggest that it can keep up with the GPU's rendering demands. The data shows no obvious CPU-bound limit, as frame rates scale consistently with resolution changes.

Q: What is the best preset for a 144 Hz 1440p monitor?

A: The Medium preset at 2560x1440 produces 135 FPS average with a min of 115 FPS. This stays above the 144 Hz refresh threshold most of the time, while High drops to 118 FPS and Ultra to 89 FPS. Medium provides the best balance of visual quality and frame rate stability for this display.

Q: Can this combo handle 4K gaming?

A: The data shows 4K Medium at 87 FPS and 4K Low at 123 FPS. These are playable frame rates, but the Ultra preset at 57 FPS falls below the ideal 60 FPS threshold for many gamers. For competitive play, 4K Low is recommended; for visual fidelity, 4K Medium is the highest viable option.

Q: How does the CPU's multi-threading affect in-game performance?

A: The 9900X3D's 24 threads and Cinebench R23 multi-core score of 47737 provide ample headroom for game logic and background processes. The PassMark multithread score of 56154 reinforces this. In Lockdown Protocol, this translates to consistent frame delivery, as evidenced by the min FPS values at 1080p Medium (157) and 1440p Medium (115) being only 15% below their averages.

Q: Is the RTX 4070's 12 GB VRAM sufficient for high settings?

A: The measured data includes High and Ultra presets at all resolutions, and the card produces playable frame rates at 1080p Ultra (121 FPS) and 1440p Ultra (89 FPS). At 4K Ultra, the average is 57 FPS, which is borderline, but the VRAM does not appear to cause crashes or missing textures, based on the recorded values.

Q: What is the CPU's raw compute advantage over its nearest rivals?

A: The 9900X3D scores a 2.1% higher average benchmark score than the Intel Core i7-14700F and a 2.0% higher score than the Intel Xeon 6505P, but is 0.6% lower than the Intel Core Ultra 5 245KF. These differences are below 3%, meaning the CPU is effectively comparable to its closest competitors in synthetic tests.

# How This Combo Ranks

The combination of the AMD Ryzen 9 9900X3D and NVIDIA GeForce RTX 4070 ranks 639th out of 2828 tested combos for Lockdown Protocol. This places it in the top 22.6% of all configurations in the database, which is a solid standing given the game's release date in March 2024 and the hardware's mid-to-high tier positioning. The rank reflects the balance between the CPU's 91st percentile performance and the GPU's 81st percentile performance.

In practical terms, this rank means that the combo outperforms the majority of systems tested, but it is not at the absolute top tier where combinations like flagship CPUs paired with flagship GPUs reside. The 9900X3D's scores are within 2.1% of its nearest rivals, but the RTX 4070's performance class (81st percentile) limits the overall combo rank. For a competitive FPS, this rank indicates that the system can deliver high frame rates at 1080p and 1440p, but may sacrifice some visual settings at 4K to maintain smoothness, as the measured FPS breakdown shows.

When interpreting the rank, note that the data is measured, not simulated, which adds credibility. The rank of 639 out of 2828 suggests that there are 638 combos that achieve higher performance, likely featuring more powerful GPUs (e.g., RTX 4080 or above) or CPUs with higher multi-core scores. However, for Lockdown Protocol specifically, the measured frame rates indicate that this combo is well-suited for high-refresh 1080p and 1440p gaming, with playable 4K performance at lower presets.

# GPU Role

The NVIDIA GeForce RTX 4070 is based on the Ada Lovelace architecture, using the AD104 chip fabricated on TSMC's 5 nm process. It features 5888 shading units, 184 texture mapping units, and 64 raster output units, along with 46 ray tracing cores and 184 tensor cores. The GPU operates at a base clock of 1920 MHz and a boost clock of 2475 MHz. It has 12 GB of GDDR6X memory on a 192-bit bus, providing 504.2 GB/s of bandwidth. The memory runs at 1313 MHz (21 Gbps effective), which is adequate for 1080p and 1440p gaming, but may be strained at 4K Ultra settings.

In synthetic benchmarks, the RTX 4070 achieves a PassMark G3D score of 26927 and a 3DMark Steel Nomad DX12 score of 3854. Its Geekbench OpenCL score is 154858, and Vulkan score is 174152. The GPU's percentile ranking is 81st among all GPUs, and its average benchmark score of 37648 places it within 1.3% of its nearest rivals, including the NVIDIA Tesla P4 (37628, +0.1%), AMD Radeon RX Vega 56 (37507, +0.4%), and AMD Radeon PRO W6400 (37157, +1.3%). The NVIDIA GeForce RTX 4080 Mobile scores 38135, which is 1.3% higher, indicating that the desktop RTX 4070 is slightly outperformed by a mobile 4080 in average benchmarks.

For Lockdown Protocol, the GPU's role is to handle rasterization, shading, and ray tracing effects. The measured FPS across resolutions shows that the RTX 4070 can deliver 260 FPS at 1080p Low, which is a strong indicator of its raw pixel throughput. The 12 GB VRAM is sufficient for the game's textures, as all presets run without issues. The pixel rate of 158.4 GPixel/s and texture rate of 455.4 GTexel/s provide ample fill rate for high-poly scenes typical of FPS titles.

# Measured FPS Breakdown

At 1920x1080, the RTX 4070 with the 9900X3D produces the following average FPS values: Low 260, Medium 185, High 161, Ultra 121. The Medium preset includes min and max values of 157 and 213 FPS, respectively, showing a 28 FPS spread from average to max. The Low preset's 260 FPS indicates that the combo is heavily GPU-bound at this resolution, as the CPU has ample headroom to feed the GPU.

At 2560x1440, the averages are: Low 191, Medium 135, High 118, Ultra 89. The Medium preset's min FPS of 115 and max of 156 show a 41 FPS spread, which is wider than at 1080p, suggesting that the GPU is working harder. The drop from Low to Ultra is 102 FPS, or 53%, confirming that resolution scaling has a significant impact.

At 3840x2160, the averages are: Low 123, Medium 87, High 76, Ultra 57. The Medium preset's min FPS of 74 and max of 101 indicate a 27 FPS spread. The Ultra preset's 57 FPS average is only 3 FPS above the 60 FPS target, which is marginal for smooth gameplay. The data shows that the combo is clearly GPU-limited at 4K, as the CPU's performance is unchanged across resolutions.

# Resolution Scaling

The FPS drop from 1080p to 4K is substantial. At Low settings, the average FPS goes from 260 at 1080p to 191 at 1440p (a 26.5% drop) and then to 123 at 4K (a 35.6% drop from 1440p). In absolute terms, the 4K Low score is 47.3% of the 1080p Low score. At Medium settings, the progression is 185 (1080p) to 135 (1440p) to 87 (4K), with the 4K score being 47.0% of the 1080p score. For High settings, it drops from 161 to 118 to 76, with 4K at 47.2% of 1080p. At Ultra, the values are 121, 89, and 57, with 4K at 47.1% of 1080p.

This consistent 47% retention from 1080p to 4K across all settings indicates that the scaling is resolution-driven rather than setting-driven. The pixel count quadruples from 1080p to 4K, but the FPS only halves, suggesting that the GPU is not purely fill-rate bound; rather, memory bandwidth and shading throughput come into play. The RTX 4070's 504.2 GB/s bandwidth becomes a limiting factor at 4K, as each frame requires more data movement.

The patterns also reveal that the CPU is not the bottleneck at any resolution. If the CPU were limiting, we would expect the FPS to plateau at higher resolutions, but the consistent drop from 1080p to 1440p to 4K shows that the GPU is the primary constraint. The 9900X3D's high single-thread score (Cinebench R23 single-core 6739) ensures that at 1080p Low, where the GPU can render 260 FPS, the CPU does not introduce a cap. This is corroborated by the fact that the 4K Ultra score of 57 FPS is still above the 1080p Ultra score of 121 FPS by a factor of 0.47, which aligns with the pixel count ratio. Thus, the limiting component in Lockdown Protocol for this combo is the GPU, particularly at 4K resolutions.