Downfall

The Intel Core i5-10400F paired with the NVIDIA GeForce RTX 4060 Ti 8 GB produces a wide spread of frame rates in Downfall, moving from 265.1 FPS at 1080p Low down to 48.4 FPS at 4K Ultra. The scaling pattern across resolutions reveals a system that transitions from CPU-bound territory to a firmly GPU-limited state as pixel count rises. At 1080p, the gap between Low and High settings is substantial, with the Low preset delivering 265.1 FPS compared to 176.5 FPS on High, indicating that the processor is feeding frames quickly enough to expose the graphics card’s overhead. The jump from 1080p High to 1440p High shows a drop from 176.5 FPS to 128.6 FPS, a reduction of roughly 27%, which still leaves headroom for high-refresh monitors. However, the most telling shift occurs at 4K, where the Ultra preset plunges to 48.4 FPS, while even High settings only manage 76.8 FPS. This demonstrates that the RTX 4060 Ti’s 128-bit memory interface and 8 GB frame buffer become the decisive factor at higher resolutions, with the 6-core, 12-thread i5-10400F no longer the primary constraint.

The 1440p results reinforce this interpretation. At Medium settings, the combo reaches 156.9 FPS, and Low pushes to 186.7 FPS, showing that the CPU can sustain very high frame rates when the GPU is not overwhelmed. But at 4K Medium, the average falls to 95.5 FPS, and High drops to 76.8 FPS, with Ultra collapsing to 48.4 FPS. The difference between 1440p Ultra (77.2 FPS) and 4K Ultra (48.4 FPS) is a 37% performance loss, which is steeper than the raw pixel count increase would suggest. This nonlinear scaling points to the GPU’s bandwidth and capacity limits being hit hard beyond 1440p. The i5-10400F’s 3DMark scores, including 4,748 in the 16-thread test and 688 in single-thread, indicate it has enough compute headroom for this horror title, but the RTX 4060 Ti’s 288.0 GB/s bandwidth and 8 GB GDDR6 memory become bottlenecks at 4K, particularly with Ultra settings that likely demand larger texture pools.

Resolution Scaling

The measured FPS data shows a clear pattern: the RTX 4060 Ti 8 GB is the limiting component at 4K, while the i5-10400F takes over that role at 1080p. At 1920x1080, the spread from Low (265.1 FPS) to Ultra (110 FPS) is massive, with Medium landing at 215.6 FPS and High at 176.5 FPS. This wide delta suggests that the CPU, with its 2.90 GHz base and 4.30 GHz boost clocks, can push the GPU to its limits at lower resolutions, where the graphics card’s shading units (4,352) and texture mapping units (136) are not fully saturated. The 1080p results are high enough to exceed the refresh rate of most standard monitors, meaning the system is delivering more frames than the display can show, which is a sign of CPU-bound behavior.

Moving to 2560x1440, the frame rates become more moderate but still strong. Low produces 186.7 FPS, Medium 156.9 FPS, High 128.6 FPS, and Ultra 77.2 FPS. The gap between Low and Ultra narrows compared to 1080p, indicating the GPU is starting to take on more work. At 4K, the trend becomes dramatic: Low drops to 114.6 FPS, Medium to 95.5 FPS, High to 76.8 FPS, and Ultra to 48.4 FPS. The 4K Ultra result is the only measured point below 60 FPS, which matters for a horror game where smoothness is critical for atmosphere. The scaling from 1440p Ultra to 4K Ultra (77.2 to 48.4 FPS) is a 37% reduction, while 1080p Ultra to 4K Ultra (110 to 48.4 FPS) is a 56% reduction. These percentages suggest that the GPU’s 128-bit bus and 8 GB capacity are the primary constraints at 4K, as the pixel throughput demands exceed what the 22.06 TFLOPS FP32 compute can deliver alongside memory bandwidth limits.

Settings Recommendations

The benchmark rows provide a clear hierarchy for optimal playability. At 1080p, the High preset at 176.5 FPS offers the best balance, as it delivers nearly triple the refresh rate of standard 60 Hz displays while maintaining visual quality above the Medium tier (215.6 FPS) that would be barely distinguishable in a dark horror environment. Ultra at 110 FPS is still smooth, but the jump from High to Ultra costs about 38% performance, which is significant for a game where frame pacing matters. For 1440p, High at 128.6 FPS is the sweet spot, providing ample headroom above 60 FPS while keeping the GPU from being overtaxed. Ultra at 1440p drops to 77.2 FPS, which is playable but leaves little margin for demanding scenes. At 4K, the data strongly favors the Medium preset (95.5 FPS) over High (76.8 FPS) or Ultra (48.4 FPS). The Medium result stays above 60 FPS, while High barely clears that threshold and Ultra falls below it, which would introduce noticeable stutter in a horror title where sudden frame drops ruin tension. Low at 4K (114.6 FPS) is technically the fastest, but the visual compromise is likely too severe for a game that relies on atmosphere and lighting effects.

The data suggests that the best experience across all resolutions is to target High at 1080p or 1440p, and Medium at 4K. The 1440p High result (128.6 FPS) is particularly compelling because it offers a 77% higher frame rate than 4K High (76.8 FPS) while requiring less GPU headroom, making it the most efficient preset per the measured rows. For users with high-refresh displays, 1080p Medium (215.6 FPS) or Low (265.1 FPS) can exploit the CPU’s capabilities, but these settings likely reduce shadow quality and texture detail that are crucial for horror immersion.

GPU Role

The NVIDIA GeForce RTX 4060 Ti 8 GB plays a decisive role in Downfall’s performance, particularly at higher resolutions. The GPU’s specs include 4,352 shading units, 136 texture mapping units, and 48 ROPs, with a boost clock of 2535 MHz and a base clock of 2310 MHz. The 8 GB GDDR6 memory on a 128-bit bus provides 288.0 GB/s of bandwidth. In the measured results, the GPU’s limitations become apparent at 4K, where the Ultra preset (48.4 FPS) falls below playable thresholds. The 8 GB frame buffer is likely a constraint at 4K Ultra, as texture-heavy scenes in a horror game can easily exceed this capacity, forcing the system to swap data through the relatively narrow 128-bit interface. The 288.0 GB/s bandwidth is adequate for 1080p and 1440p, where the GPU achieves high frame rates, but at 4K the bandwidth becomes a bottleneck, as evidenced by the steep drop from 1440p Ultra (77.2 FPS) to 4K Ultra (48.4 FPS).

The GPU’s 3DMark Steel Nomad DX12 score of 2,913 places it in the 17th percentile of all GPUs, which is surprisingly low but reflects a benchmark that may not align with this game’s requirements. The nearest rivals include the NVIDIA GeForce GT 555M with a deltaPct of 0, and the RTX 4060 Ti 16 GB with a deltaPct of 0.2, indicating that the 8 GB version performs nearly identically in this specific test despite having half the memory. This suggests that the 16 GB variant would not solve the 4K Ultra bottleneck, since the 8 GB model’s issue is more about bandwidth than capacity. The GPU’s clock speeds, with a boost of 2535 MHz, are high enough to deliver strong 1080p performance, but the 128-bit bus width is the weak link, as noted by the 288.0 GB/s bandwidth figure. The RTX 4060 Ti’s 22.06 TFLOPS FP32 compute is sufficient for this title, but the memory subsystem limits its 4K potential.

FAQ

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

A: Based on the measured FPS, 1440p High (128.6 FPS) offers the best balance of visual quality and performance, staying well above 60 FPS while providing a significant resolution upgrade over 1080p. The 1080p High preset (176.5 FPS) is also excellent for high-refresh displays, but 1440p High provides a better visual experience without sacrificing smoothness.

Q: Can this system handle 4K in Downfall?

A: Yes, but with limitations. At 4K Medium, the combo achieves 95.5 FPS, which is playable. However, 4K High drops to 76.8 FPS and 4K Ultra falls to 48.4 FPS, which is below the 60 FPS threshold. Users should stick to Medium settings at 4K to maintain smooth performance.

Q: Is the CPU or GPU the limiting factor at 1080p?

A: The data indicates the CPU is the limiting factor at 1080p. The spread from Low (265.1 FPS) to Ultra (110 FPS) is wide, and the i5-10400F’s 6-core, 12-thread configuration with a 4.30 GHz boost clock appears to cap frame rates at the highest settings. The GPU is not fully utilized at this resolution, as evidenced by the high frame rates even on Low.

Q: How does the RTX 4060 Ti 8 GB compare to the 16 GB version in this game?

A: Based on the nearest rivals data, the RTX 4060 Ti 16 GB has a deltaPct of 0.2 compared to the 8 GB model, meaning they perform almost identically in the 3DMark Steel Nomad test. In Downfall, the 8 GB version’s 4K Ultra result (48.4 FPS) suggests that the extra memory would not significantly improve performance, as the bottleneck is more likely the 128-bit bus width and 288.0 GB/s bandwidth.

Q: What is the combo’s overall ranking in this game?

A: The combo ranks 721 out of 1,741 tested combinations, placing it in the top 41% of all tested systems. This indicates that while it is not a top-tier performer, it sits in the upper-middle range for Downfall, with the 1440p results confirming its capability for high-refresh gaming.

Q: Is the i5-10400F a bottleneck at 4K?

A: No. At 4K, the GPU is the clear bottleneck. The frame rates drop consistently across settings (114.6 FPS Low to 48.4 FPS Ultra), which correlates with GPU load. The CPU’s 3DMark single-thread score of 688 and 16-thread score of 4,748 show it has enough headroom to feed the GPU at 4K, so the RTX 4060 Ti’s memory bandwidth is the limiting factor.

How This Combo Ranks

The Intel Core i5-10400F + NVIDIA GeForce RTX 4060 Ti 8 GB combination ranks 721 out of 1,741 tested combos in Downfall, placing it in the 41st percentile of all tested systems. This is a solid mid-pack result, reflecting the balance between a capable 10th-generation CPU and a mainstream Ada Lovelace GPU. The CPU’s percentile vs all CPUs is 73, meaning it outperforms 73% of all processors in general benchmarks, with an average benchmark score of 14,168. Its nearest rivals include the AMD EPYC 7552 (deltaPct 0.4), AMD Ryzen 3 7320C (deltaPct -0.8), and Intel Core i5-8500 (deltaPct -1.1), showing that the i5-10400F sits in a competitive cluster with similar performance levels. The GPU’s percentile vs all GPUs is 17, which is low, but this is based on a single 3DMark Steel Nomad test score of 2,913, and the nearest rivals include the GT 555M (deltaPct 0) and GTX 860M (deltaPct -1.5), indicating that the RTX 4060 Ti 8 GB outperforms these older mobile parts by a wide margin despite the low percentile ranking.

In the context of Downfall, the combo’s 721st rank out of 1,741 is driven by the GPU’s 4K limitations, as the 1440p and 1080p results are strong. The 1440p High result (128.6 FPS) is above average for this game, and the 1080p High (176.5 FPS) is excellent. The rank reflects that many other combos with higher-end GPUs can achieve better 4K performance, but for the majority of users playing at 1080p or 1440p, this combo delivers frame rates that rival more expensive configurations. The CPU’s 73rd percentile ranking boosts the overall score, as the i5-10400F’s 12 threads and 12 MB shared L3 cache provide ample compute for this horror title. The combo’s performance in Downfall is thus a story of GPU limitations at extreme resolutions, balanced by CPU headroom at mainstream resolutions, making it a versatile choice for 1080p and 1440p gaming with the caveat that 4K Ultra is not viable.