Downfall

Downfall, a 2016 horror title, shows a wide performance spread across resolutions and settings when paired with the Intel Core Ultra 7 265 and AMD Radeon RX 5700 XT. The measured data reveals a configuration that is capable of high refresh rates at 1080p but becomes increasingly limited by the GPU as resolution scales upward. This analysis breaks down the measured FPS rows to understand the balance between the CPU and GPU in this specific pairing.

Resolution Scaling

The transition from 1920x1080 to 3840x2160 produces a dramatic shift in frame rates, indicating a clear GPU-bound scenario at higher resolutions. At Low settings, the average FPS drops from 187 at 1080p to 133 at 1440p, and finally to 83 at 4K. This represents a 44% performance reduction from 1080p to 1440p, and a further 38% reduction from 1440p to 4K. The scaling is consistent with a GPU that is running out of pixel throughput as the render target grows.

The pattern is similar but slightly less severe at High settings. Here, the average FPS goes from 125 at 1080p to 89 at 1440p, and then to 56 at 4K. The percentage drops are 29% and 37% respectively. This suggests that while the absolute frame rates are lower, the relative cost of increasing resolution remains steep, reinforcing that the AMD Radeon RX 5700 XT is the primary limiting factor in this configuration for Downfall.

At Medium settings, the measured minimum and maximum FPS provide additional insight into the scaling. At 1080p, the average is 153 FPS with a range of 130 to 176. At 1440p, the average drops to 109 with a range of 93 to 126. At 4K, the average falls to 68 with a range of 58 to 78. The consistent reduction in both average and minimum frame rates shows that the GPU's rendering capacity is being consumed proportionally by the increase in pixels, with no sign of CPU bottlenecking even at the lower resolution.

The most demanding preset, Ultra, shows the steepest scaling curve. The average FPS plummets from 78 at 1080p to 56 at 1440p, and then to 35 at 4K. The 4K result is particularly telling, as it falls below the threshold for smooth gameplay in a horror title where responsiveness matters. This data strongly suggests that for a consistent experience, users should consider lower resolutions or settings when aiming for 4K output.

Settings Recommendations

Based on the measured rows, the optimal experience depends heavily on the target resolution and desired frame rate. At 1920x1080, the Medium preset provides a strong balance, delivering an average of 153 FPS with a minimum of 130 FPS. This ensures smooth gameplay without the performance overhead of High or Ultra settings. The High preset at 1080p is also viable at 125 FPS average, but the Medium preset's additional headroom is safer for maintaining high frame rates during intense scenes.

For 2560x1440, the High preset emerges as the recommended choice, with an average of 89 FPS. This is comfortably above the 60 FPS threshold and provides better visual fidelity than Medium, which averages 109 FPS but with lower graphical quality. The Ultra preset at 1440p drops to 56 FPS average, which is borderline for a game that benefits from fluid motion. The data indicates that High is the sweet spot for this resolution, offering a significant visual upgrade over Medium while maintaining playable performance.

At 3840x2160, the situation becomes more constrained. The Medium preset yields an average of 68 FPS with a minimum of 58, which is the only 4K option that consistently stays near or above 60 FPS. The High preset averages 56 FPS, which is playable but may feel less smooth. The Low preset at 4K averages 83 FPS, which is the best performance option but comes with significant visual compromise. For a balanced experience at 4K, Medium is the recommended setting, as it provides a livable frame rate without descending to the lowest graphical quality.

The Ultra preset is not recommended at any resolution for this combination. At 1080p it averages 78 FPS, at 1440p it drops to 56 FPS, and at 4K it falls to 35 FPS. The performance cost of Ultra is substantial, and the data shows that the visual gains do not justify the frame rate penalty compared to High or Medium.

GPU Role

The AMD Radeon RX 5700 XT, built on the RDNA 1.0 architecture with a 7 nm process, is the decisive component in this configuration's Downfall performance. Its 8 GB of GDDR6 memory on a 256-bit bus provides 448.0 GB/s of bandwidth, which is sufficient for the textures and assets in this 2016 title. The GPU's boost clock of 1905 MHz and game clock of 1755 MHz indicate a high operating frequency for its generation, helping to drive the pixel rates observed in the benchmarks.

The GPU's raw compute capabilities, including 2560 shading units and 64 ROPs, contribute to a pixel rate of 121.9 GPixel/s and a texture rate of 304.8 GTexel/s. These specifications align with the measured performance scaling, where the GPU's throughput is the primary constraint as resolution increases. The FP32 performance of 9.754 TFLOPS provides a baseline for understanding the GPU's shader workload capacity, which is clearly taxed at higher resolutions in Downfall.

The GPU's benchmark scores place it in the 59th percentile among all GPUs, with an average benchmark score of 16361. Its nearest rival, the AMD Radeon Pro 5600M, is nearly identical with a deltaPct of 0.1%, while the NVIDIA RTX PRO 6000 Blackwell is 0.3% behind. This indicates that the RX 5700 XT is a mid-range performer in synthetic tests, which is consistent with its measured behavior in Downfall where it delivers playable frame rates at 1080p and 1440p but struggles at 4K Ultra.

The GPU's memory configuration, while adequate for this game, does not show signs of being a bottleneck in the measured data. The consistent frame rate scaling across resolutions suggests that the GPU's compute and pixel throughput, rather than memory capacity or bandwidth, are the limiting factors. The 8 GB VRAM is not exceeded by Downfall's requirements at any of the tested settings, as evidenced by the absence of sudden performance collapses.

Measured FPS Breakdown

At 1920x1080, the configuration shows strong performance across all settings. The Low preset delivers an average of 187 FPS, which is exceptionally high. The Medium preset averages 153 FPS with a minimum of 130 and a maximum of 176, indicating stable frame delivery. The High preset averages 125 FPS, and the Ultra preset drops to 78 FPS. This resolution is clearly CPU-friendly, with the Intel Core Ultra 7 265's capabilities allowing the GPU to reach its full potential.

At 2560x1440, the frame rates remain solid but show the GPU's growing workload. The Low preset averages 133 FPS, a significant drop from 1080p but still very playable. The Medium preset averages 109 FPS with a range of 93 to 126, maintaining good consistency. The High preset averages 89 FPS, which is adequate for most players. The Ultra preset averages 56 FPS, marking the first point where the configuration dips below the 60 FPS threshold at this resolution.

At 3840x2160, the performance becomes more challenging. The Low preset averages 83 FPS, which is remarkable for 4K but comes with visual compromises. The Medium preset averages 68 FPS with a minimum of 58 and a maximum of 78, providing a playable experience with some frame drops. The High preset averages 56 FPS, which is borderline. The Ultra preset averages 35 FPS, which is not recommended for gameplay. The data shows a clear progression where each setting tier at 4K costs roughly 15-20% performance.

The Medium preset across all resolutions provides the most complete data, with minimum and maximum values. At 1080p, the 130-176 FPS range shows excellent stability. At 1440p, the 93-126 FPS range indicates some variance but remains smooth. At 4K, the 58-78 FPS range shows that frame pacing can dip below the average, which is a consideration for players sensitive to stutter.

FAQ

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

A: Based on the measured data, 2560x1440 offers the best balance of visual quality and performance. At High settings, it averages 89 FPS, which is well above the 60 FPS threshold, while 1080p offers higher frame rates but lower image clarity, and 4K requires dropping to Medium or Low settings for playable performance.

Q: Can this combo handle 4K gaming in Downfall?

A: Yes, but with limitations. At 4K, the Medium preset averages 68 FPS, and the Low preset averages 83 FPS. The High preset drops to 56 FPS, and the Ultra preset falls to 35 FPS. For a smooth 4K experience, Medium settings are the maximum recommended option.

Q: How does the Ultra preset compare to High in terms of performance?

A: The Ultra preset is significantly more demanding. At 1080p, Ultra averages 78 FPS compared to High's 125 FPS, a 38% reduction. At 1440p, Ultra averages 56 FPS versus High's 89 FPS, a 37% reduction. At 4K, Ultra averages 35 FPS versus High's 56 FPS, a 38% reduction. The performance cost is consistent across resolutions.

Q: Is the CPU or GPU the limiting factor in this setup?

A: The data indicates the GPU is the limiting factor, especially at higher resolutions. The frame rate drops consistently as resolution increases, from 187 FPS at 1080p Low to 83 FPS at 4K Low. The Intel Core Ultra 7 265, with its high single-thread performance, does not appear to bottleneck the GPU at any tested setting.

Q: What is the expected frame time consistency at Medium settings?

A: At Medium settings, the measured minimum and maximum FPS show good consistency. At 1080p, the range is 130-176 FPS around an average of 153. At 1440p, the range is 93-126 around an average of 109. At 4K, the range is 58-78 around an average of 68. The variance increases with resolution, but remains within acceptable bounds.

Q: How does this GPU compare to its nearest rivals in synthetic benchmarks?

A: The AMD Radeon RX 5700 XT has an average benchmark score of 16361. Its nearest rival, the AMD Radeon Pro 5600M, scores 16351, a deltaPct of 0.1%. The NVIDIA RTX PRO 6000 Blackwell scores 16408, a deltaPct of -0.3%. These differences are minimal, indicating the RX 5700 XT performs in line with its expected tier.

CPU Role

The Intel Core Ultra 7 265, with 20 cores and 20 threads, provides substantial processing power for this configuration. Its base clock of 2.40 GHz and boost clock of 5.30 GHz, along with 30 MB of shared L3 cache, ensure that the CPU can feed the GPU with data without becoming a bottleneck in Downfall. The CPU's single-thread performance is particularly relevant for a horror game, where frame pacing and responsiveness are critical.

The CPU's benchmark scores confirm its capability. In Cinebench R23, it scores 42216 in multi-core and 5960 in single-core, placing it in the 93rd percentile among all CPUs. Its average benchmark score of 64640 is nearly identical to its nearest rival, the AMD EPYC 4464P, which is only 0.3% ahead. This level of performance means the CPU is unlikely to limit frame rates in a GPU-bound title like Downfall.

The CPU's memory support for DDR5, with a dual-channel bus providing 102.4 GB/s of bandwidth, is more than sufficient for this game. The measured FPS data shows no signs of CPU-related stuttering or frame drops, even at 1080p where the GPU is less taxed. The consistent scaling from 1080p to 4K further confirms that the CPU is not the limiting factor.

The CPU's architecture, Arrow Lake built on a 3 nm process, is designed for high efficiency and performance. Its 20 threads can handle background tasks while maintaining game performance, though Downfall's age means it likely does not utilize all cores. The boost clock of 5.30 GHz ensures that single-threaded workloads, which are common in older game engines, are processed quickly.

How This Combo Ranks

In the database of tested combinations for Downfall, this pairing of the Intel Core Ultra 7 265 and AMD Radeon RX 5700 XT ranks 2169 out of 2928 combos. This places it in the lower half of all tested configurations, reflecting the GPU's mid-range standing relative to other tested graphics cards. The rank suggests that while this combo is fully playable, there are many other pairings that deliver higher frame rates.

The combo's rank is primarily driven by the GPU's performance tier. The RX 5700 XT's 59th percentile ranking among all GPUs means that most newer or higher-end cards will outperform it in Downfall. However, the CPU's high ranking (93rd percentile) ensures that the combo does not suffer from CPU limitations, allowing the GPU to perform to its full potential.

Compared to other combos, this configuration is best suited for 1080p and 1440p gaming, where it can achieve high frame rates. At 4K, it falls behind many other combinations due to the GPU's limited pixel throughput. The rank of 2169 indicates that users seeking maximum performance in Downfall would need to upgrade the GPU, while keeping the CPU would not be a limiting factor.

The measured FPS results, such as 125 FPS average at 1080p High and 89 FPS at 1440p High, are respectable but not exceptional. The combo's position at 2169 out of 2928 suggests it is a viable mid-range option, but not a top-tier performer. For players prioritizing high refresh rates at 1080p, this combo delivers; for those seeking 4K Ultra experiences, other configurations would be more appropriate.