Lockdown Protocol

The Intel Core Ultra 5 225 paired with the NVIDIA GeForce RTX 4080 delivers a performance profile in Lockdown Protocol that is heavily skewed toward high refresh rates, with the CPU emerging as the primary constraint at lower resolutions. The data confirms that this combination is exceptionally capable, ranking in the top 5.5% of all tested hardware combinations for this title, yet the scaling patterns reveal a clear division of labor between the processor and the graphics card.

Resolution Scaling

The measured frame rates show a predictable but steep decline as resolution increases, which is the classic signature of a GPU-bound workload at higher pixel counts. At 1080p with Low settings, the system produces 333 FPS, which drops to 244 FPS at 1440p and further to 157 FPS at 4K. This represents a 53% reduction from 1080p Low to 4K Low, indicating that the RTX 4080 is being pushed progressively harder as pixel count grows.

The scaling behavior tells a more nuanced story when examining the gap between Low and Ultra presets. At 1080p, the difference between Low (333 FPS) and Ultra (155 FPS) is 178 FPS, a 115% performance swing driven entirely by graphical settings. The same comparison at 4K shows Low at 157 FPS and Ultra at 73 FPS, a narrower 84 FPS gap. This compression of the settings-based delta at higher resolutions suggests that the RTX 4080 becomes the limiting factor at 4K, while at 1080p the CPU has more headroom to stretch its legs with lighter graphical loads.

The most telling data point for identifying the bottleneck comes from the Medium preset, which is the only setting tier with complete min/max frame data. At 1080p Medium, the system averages 236 FPS with a minimum of 201 FPS and a maximum of 272 FPS. Moving to 1440p Medium, the average drops to 173 FPS with a minimum of 147 FPS. At 4K Medium, the average falls to 112 FPS with a minimum of 95 FPS. The min-to-max spread at 1080p is 71 FPS, which narrows to 52 FPS at 1440p and 34 FPS at 4K. This tightening variance at higher resolutions is the hallmark of a GPU that is becoming saturated, reducing the frame time spikes that CPU hiccups can introduce.

GPU Role

The RTX 4080's specifications align perfectly with its measured behavior in Lockdown Protocol. With 16 GB of GDDR6X memory on a 256-bit bus delivering 716.8 GB/s of bandwidth, the card has ample resources for this title at any resolution. The effective memory clock of 22.4 Gbps and boost clock of 2505 MHz provide the raw throughput needed to sustain the high frame rates observed.

The GPU's compute resources are substantial, with 9728 shading units and 76 RT cores operating across 304 texture mapping units and 112 ROPs. The pixel rate of 280.6 GPixel/s and texture rate of 761.5 GTexel/s explain why the card maintains playable performance even at 4K Ultra, where it still produces 73 FPS. The 48.74 TFLOPS of FP32 compute power ensures that the card is not instruction-limited in typical FPS workloads, and the data confirms this with the 4K Medium result of 112 FPS.

The card's ranking among its peers is tight, with the nearest rival being the RTX 4080 SUPER at a delta of just 0.1% in aggregate benchmark scores. Interestingly, the AMD Radeon RX 6750 GRE 12 GB shows a -2.6% delta despite carrying less memory bandwidth and a smaller memory pool, suggesting that Lockdown Protocol's engine is sensitive to raw compute rather than memory capacity alone. The RTX 4080's 86th percentile ranking among all GPUs places it firmly in the enthusiast tier, and the measured FPS data supports this positioning.

Settings Recommendations

For competitive play at high refresh rates, the Low preset at 1080p is the clear choice, delivering 333 FPS which is more than sufficient for any high-refresh monitor. The jump from Low to Medium at 1080p costs 97 FPS (from 333 to 236), a 29% reduction, but the Medium preset's minimum of 201 FPS still provides a comfortable margin above 144 Hz displays. Players with 240 Hz monitors should consider Medium at 1080p or Low at 1440p, the latter producing 244 FPS.

At 1440p, the Medium preset emerges as the best balance of visual quality and performance, with 173 FPS average and a 147 FPS minimum that holds above most high-refresh targets. The High preset at 1440p drops to 151 FPS, which is still playable but leaves less headroom for frame time spikes. For 4K gaming, Medium is the recommended ceiling at 112 FPS average, while High at 98 FPS is acceptable for slower-paced play, and Ultra at 73 FPS should be reserved for players who prioritize image quality over smoothness.

The data suggests that the Ultra preset is generally not worth the performance cost. Across all resolutions, Ultra produces the lowest frame rates, and the visual uplift from High to Ultra is rarely worth a 30-40% performance penalty in a fast-paced FPS. The High preset at 1080p (206 FPS) offers 33% more performance than Ultra (155 FPS) while maintaining most of the visual fidelity that matters in competitive scenarios.

Measured FPS Breakdown

At 1920x1080, the system demonstrates clear CPU-bound behavior at lower settings. The Low preset produces 333 FPS, which is the highest measured result across all configurations. Medium drops to 236 FPS with a minimum of 201 FPS and maximum of 272 FPS. High settles at 206 FPS, and Ultra brings up the rear at 155 FPS. The 178 FPS spread between Low and Ultra at this resolution indicates that the CPU can feed the GPU enough data to saturate it at lower settings, but the GPU still has headroom at higher settings.

Moving to 2560x1440, the performance hierarchy remains consistent but the absolute numbers shift downward. Low produces 244 FPS, Medium averages 173 FPS with a 147 FPS minimum and 199 FPS maximum, High delivers 151 FPS, and Ultra drops to 113 FPS. The gap between Low and Ultra narrows to 131 FPS, showing that the GPU is beginning to take on more of the workload.

At 3840x2160, the GPU is clearly the dominant constraint. Low still manages 157 FPS, which is impressive for 4K, but Medium drops to 112 FPS with a 95 FPS minimum. High falls to 98 FPS, and Ultra bottoms out at 73 FPS. The difference between Low and Ultra at 4K is 84 FPS, significantly narrower than at 1080p, confirming that the RTX 4080's rendering capabilities are the limiting factor at this resolution rather than the CPU's ability to issue draw calls.

FAQ

Q: Can this system run Lockdown Protocol at 4K with playable frame rates?

A: Yes, the data shows 4K performance ranging from 157 FPS on Low settings to 73 FPS on Ultra. The Medium preset at 112 FPS provides a good balance for 4K play.

Q: Is the CPU or GPU the main bottleneck at 1080p?

A: At 1080p, the CPU is the primary constraint. The 333 FPS result on Low settings suggests the processor can push high frame rates, but the significant drop to 155 FPS on Ultra indicates the GPU is also heavily loaded at this resolution.

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

A: At 1440p, the Medium preset (173 FPS average, 147 FPS minimum) safely exceeds 144 Hz. At 1080p, even the High preset at 206 FPS maintains a comfortable margin above 144 Hz.

Q: How does the RTX 4080 compare to its closest rival in this system context?

A: The RTX 4080's aggregate benchmark score of 54247 is within 0.1% of the RTX 4080 SUPER, making them effectively equivalent in overall performance. The measured FPS data reflects this parity.

Q: Does the 16 GB VRAM capacity ever become a limiting factor in this game?

A: The data does not show any VRAM-related bottlenecks. The card maintains high frame rates even at 4K Ultra, and the 716.8 GB/s memory bandwidth appears sufficient for Lockdown Protocol's requirements.

Q: What frame rates can players expect from the Medium preset at each resolution?

A: The Medium preset yields 236 FPS at 1080p (201 FPS minimum), 173 FPS at 1440p (147 FPS minimum), and 112 FPS at 4K (95 FPS minimum). These figures represent the most complete data set with min/max values.

CPU Role

The Intel Core Ultra 5 225's specifications and benchmark results explain why it performs so capably in Lockdown Protocol at lower resolutions. With 10 cores and 10 threads running at a 3.30 GHz base clock and 4.90 GHz boost clock, the processor provides strong single-thread performance that is critical for FPS games. The Cinebench R23 single-core score of 3655 and multi-core score of 25891 position this chip well above average, with an 85th percentile ranking among all CPUs.

The CPU's architecture, built on Arrow Lake using a 3 nm process from TSMC, delivers efficient instruction processing. The 20 MB of shared L3 cache and 3 MB per-core L2 cache provide low-latency access to frequently used game data. The PassMark single-thread score of 4412 and multithread score of 30459 confirm that the processor can handle both the simulation and rendering workloads that Lockdown Protocol presents.

The CPU's nearest rival, the AMD Ryzen 5 5600F, shows a 0% delta in average benchmark score, indicating near-identical aggregate performance. The AMD Ryzen 5 5500X3D trails by -0.2%, and the Intel Core i9-12900T is -0.5% behind. This tight grouping suggests that the Ultra 5 225 is well-positioned within its performance tier, and the measured FPS data shows it does not bottleneck the RTX 4080 in most scenarios.

The data reveals a subtle CPU influence at 1080p Low, where the 333 FPS result likely approaches the processor's maximum frame generation capacity. The fact that 1440p Low produces 244 FPS, only 27% lower than 1080p Low, suggests the CPU still has headroom at 1440p. However, at 4K Low the 157 FPS result is 53% lower than 1080p, indicating that the GPU becomes the clear limiting factor at this resolution. The Core Ultra 5 225's 65W TDP and dual-channel DDR5 memory support at 102.4 GB/s bandwidth provide sufficient platform performance to keep the RTX 4080 fed across most of the tested configurations, with only the absolute highest frame rate scenarios showing any CPU limitation.