Downfall

The AMD Ryzen 7 7700 paired with the NVIDIA GeForce RTX 5080 produces a fascinating benchmark profile in Downfall, a horror title from 2016. The data reveals a system with immense headroom, where frame rates at lower resolutions far exceed display capabilities, and the performance scaling between settings and resolutions tells a clear story about which component is doing the heavy lifting. This combination ranks 76th out of 1741 tested combos, placing it in the top 4.4% of all configurations, a strong position that is reflected in the raw numbers.

Resolution Scaling

The most striking pattern in the data is how frame rates collapse as resolution increases, particularly at the demanding Ultra preset. At 1080p, the system delivers 176.5 FPS on Ultra, which drops to 129.2 FPS at 1440p, a 26.8% reduction. Moving to 4K, the Ultra preset falls further to 76.6 FPS, a 40.7% decline from the 1440p figure and a 56.6% drop from the 1080p baseline. This steep scaling curve at Ultra indicates that the game becomes heavily GPU-bound at higher resolutions, with the RTX 5080's rendering load increasing dramatically with pixel count.

However, the scaling story changes dramatically at lower settings. At Low, the 1080p result of 424.1 FPS drops to 301.3 FPS at 1440p (a 29.0% decline), and then to 186.3 FPS at 4K (a 38.2% decline from 1440p). The percentage drops are less severe at Low settings compared to Ultra, suggesting that at Low, the CPU is able to keep feeding frames more consistently, and the GPU has more relative headroom. The gap between 1080p and 4K at Low is 56.1%, while at Ultra it is 56.6%, showing that the overall resolution penalty is remarkably consistent across all settings, hovering near 56-57% for this 4x pixel increase.

The data implies that at 1080p, the system is likely CPU-limited at all settings, as even the Ultra preset exceeds 176 FPS, a threshold where the Ryzen 7 7700’s 8 cores and 16 threads are being pushed to their limits. The scaling from 1440p to 4K shows a more typical GPU-bound curve, where the RTX 5080’s 16 GB of GDDR7 memory and 960.0 GB/s bandwidth become the primary constraints. The 4K Ultra result of 76.6 FPS is the only measurement that approaches a standard 60 FPS display target, suggesting that high-refresh-rate 4K gaming is only viable at Medium settings or lower.

GPU Role

The NVIDIA GeForce RTX 5080 is the clear performance driver in this configuration, and its specifications explain the observed frame rates. With 10752 shading units, 336 texture mapping units, and 112 raster output pipelines, the GPU has enormous parallel processing capacity. The boost clock of 2617 MHz, combined with a base clock of 2295 MHz, ensures high sustained throughput. The Blackwell 2.0 architecture, built on a 5 nm process by TSMC, packs 45,600 million transistors into a 378 mm² die, and the 56.28 TFLOPS of FP32 compute power is directly relevant to the pixel-shading demands of Downfall.

The memory subsystem is equally critical. The 16 GB of GDDR7 memory, running at 1875 MHz with an effective 30 Gbps data rate, provides 960.0 GB/s of bandwidth across a 256-bit bus. This bandwidth becomes the limiting factor at 4K Ultra, where the 76.6 FPS result suggests the GPU is struggling to feed its compute units with texture and geometry data fast enough. The fact that the 4K Medium preset achieves 155.3 FPS, more than double the Ultra figure, indicates that the memory bandwidth is not the sole bottleneck; rather, the sheer shading complexity of Ultra settings overwhelms the compute units.

The GPU’s 89th percentile ranking among all GPUs, with an average benchmark score of 59188, places it near the top of the performance hierarchy. Interestingly, its nearest rivals in synthetic benchmarks include the Intel Arc A570M (1.6% lower score) and Intel Arc Pro A60 (1.9% higher score), which are far less powerful in real-world gaming, highlighting that synthetic scores do not always translate directly to gaming performance. In Downfall, the RTX 5080’s advantage is clear: the 4K High result of 125.2 FPS is more than double the 4K Ultra result, showing that the GPU has ample headroom when settings are tuned appropriately.

FAQ

Q: What is the best resolution for the RTX 5080 with this CPU in Downfall?

A: The data shows that 1440p is the sweet spot for high refresh rates. At 1440p High, the system achieves 201.7 FPS, while 4K High drops to 125.2 FPS. For a 144Hz display, 1440p Ultra at 129.2 FPS is viable, while 4K requires Medium settings (155.3 FPS) to exceed 144 FPS.

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

A: The Ultra preset is significantly more demanding than High. At 1080p, Ultra produces 176.5 FPS versus 286.1 FPS on High, a 38.3% performance penalty. At 1440p, the drop is from 201.7 FPS to 129.2 FPS (35.9% penalty), and at 4K, from 125.2 FPS to 76.6 FPS (38.8% penalty). The consistent ~36-39% penalty suggests Ultra adds a substantial fixed overhead.

Q: Is the CPU a bottleneck at any resolution?

A: At 1080p Low, the system reaches 424.1 FPS, which is exceptionally high. The Ryzen 7 7700, with its 3.80 GHz base and 5.30 GHz boost clock, appears to be the limiting factor at this resolution, as the GPU has capacity to render even more frames. At 4K, the CPU is not the bottleneck; the GPU’s rendering load dominates.

Q: What is the combo’s overall ranking among tested systems?

A: The Ryzen 7 7700 + RTX 5080 combination ranks 76th out of 1741 tested combos in Downfall. This places it in the top 4.4% of all configurations tested, indicating that it is a high-end pairing capable of excellent performance in this title.

Q: How does the RTX 5080’s synthetic benchmark score relate to its in-game performance?

A: The GPU has an average benchmark score of 59188 and ranks in the 89th percentile. Its nearest rival, the Intel Arc A570M, scores 58239 (1.6% lower), yet these GPUs are in completely different performance classes. The synthetic scores do not capture the RTX 5080’s advantage in Downfall, where it delivers 424.1 FPS at 1080p Low, a figure that no integrated or entry-level discrete GPU could approach.

Q: Does the game benefit from the CPU’s multi-threading capabilities?

A: The Ryzen 7 7700’s 8 cores and 16 threads, combined with its Cinebench R23 multi-core score of 29302, suggest strong multi-threaded performance. However, the 3DMark single-thread score of 1049 and Cinebench R23 single-core score of 4136 indicate that single-thread performance is also excellent. The high frame rates at 1080p suggest the game is well-optimized for multi-core CPUs, as the 16 threads are likely being utilized to maintain frame pacing.

How This Combo Ranks

The combo rank of 76 out of 1741 tested combinations places this system in the 95.6th percentile of all tested configurations. This is a strong result, but it is not the absolute top, indicating that there are 75 other combinations that achieve higher average frame rates in Downfall. Given the hardware involved, these higher-ranked combos likely feature even more powerful GPUs, such as the RTX 5090, or CPUs with higher single-thread performance.

The ranking context is important because it shows that while the RTX 5080 is a high-end GPU, it is not the absolute fastest, and there are diminishing returns at the very top of the performance stack. The CPU’s percentile rank of 91 among all CPUs, with an average benchmark score of 40468, suggests that the Ryzen 7 7700 is a strong partner, but not the absolute fastest. The nearest CPU rivals, such as the AMD Ryzen 9 7940H (0.1% higher score) and Intel Core i9-13905H (0.6% higher score), are mobile or lower-tier desktop parts, indicating that the 7700 sits in a competitive mid-to-high range.

The rank of 76 out of 1741 is meaningful because it shows that this combination is not bottlenecked by either component. The GPU’s 89th percentile and CPU’s 91st percentile rankings are closely matched, suggesting a balanced system that is well-suited for high-refresh-rate gaming at 1080p and 1440p, with 4K performance that is playable at Medium settings.

Settings Recommendations

The measured FPS data provides a clear hierarchy of settings presets across all three resolutions. For the best experience, the data suggests that the High preset offers the most balanced performance-to-quality tradeoff. At 1080p, High delivers 286.1 FPS, which far exceeds any display refresh rate, making it an excellent choice for competitive play. At 1440p, High produces 201.7 FPS, which is ideal for 144Hz or 165Hz monitors, providing smooth gameplay with high visual fidelity.

For 4K, the situation is more nuanced. Ultra at 76.6 FPS is playable on a 60Hz display, but it is not ideal for high-refresh-rate monitors. Medium at 155.3 FPS is the best choice for 4K 144Hz displays, as it provides a high frame rate while maintaining decent visual quality. The Low preset at 4K, achieving 186.3 FPS, is only recommended for players who prioritize frame rate above all else, as the visual sacrifices are likely significant.

The Ultra preset is only recommended for 1080p (176.5 FPS) and 1440p (129.2 FPS) where it still delivers high frame rates. At 4K, the 76.6 FPS result is a significant drop from Medium, and the visual improvement may not justify the 50.7% performance penalty. The data suggests that High is the default recommendation for most players, with Medium as a fallback for 4K high-refresh-rate scenarios.

Measured FPS Breakdown

The complete dataset reveals a consistent pattern across all settings and resolutions. At 1080p, the frame rates are: Low 424.1 FPS, Medium 346.7 FPS, High 286.1 FPS, and Ultra 176.5 FPS. The gap between Low and Ultra is 247.6 FPS, a 58.4% reduction, showing the massive impact of the Ultra preset. At 1440p, the figures are: Low 301.3 FPS, Medium 244.7 FPS, High 201.7 FPS, and Ultra 129.2 FPS. The Low to Ultra gap narrows to 172.1 FPS, a 57.1% reduction.

At 4K, the results are: Low 186.3 FPS, Medium 155.3 FPS, High 125.2 FPS, and Ultra 76.6 FPS. The Low to Ultra gap is 109.7 FPS, a 58.9% reduction. The consistency of the percentage reduction across resolutions (58.4% at 1080p, 57.1% at 1440p, and 58.9% at 4K) indicates that the Ultra preset imposes a nearly uniform relative overhead regardless of resolution. This suggests that Ultra settings add a fixed computational cost that scales proportionally with the base rendering load.

The resolution scaling within each preset is also telling. At Low, the drop from 1080p to 4K is 56.1% (424.1 to 186.3 FPS). At Medium, it is 55.2% (346.7 to 155.3 FPS). At High, it is 56.3% (286.1 to 125.2 FPS). At Ultra, it is 56.6% (176.5 to 76.6 FPS). The near-constant resolution penalty across settings reinforces that the RTX 5080’s memory bandwidth and compute capacity are the primary constraints at 4K, regardless of the visual complexity.

CPU Role

The AMD Ryzen 7 7700, based on the Zen 4 Raphael architecture, plays a supporting but crucial role in these results. With 8 cores and 16 threads, a base clock of 3.80 GHz, and a boost clock of 5.30 GHz, the CPU is capable of feeding the RTX 5080 with data at high rates. The 3DMark max-threads score of 8479 and the Cinebench R23 multi-core score of 29302 demonstrate strong multi-threaded throughput. The PassMark multi-thread score of 34470 further confirms this, placing the CPU in the 91st percentile of all CPUs.

The CPU’s single-thread performance is equally important for gaming. The 3DMark single-thread score of 1049 and Cinebench R23 single-core score of 4136 indicate that the Zen 4 architecture delivers excellent per-core performance. The PassMark single-thread score of 4063 reinforces this. In Downfall, a horror game that likely relies on physics and AI calculations, the combination of strong single-thread and multi-thread performance ensures that the CPU does not become a bottleneck, even at 1080p Low where the system reaches 424.1 FPS.

The CPU’s memory support for DDR5, with dual-channel configuration and 83.2 GB/s bandwidth, provides ample data throughput for the GPU. The 32 MB of shared L3 cache and 1 MB L2 cache per core reduce latency for frequently accessed data. The 5 nm process node, with 6,570 million transistors on a 71 mm² die, allows for high clock speeds at a 65 W TDP. The nearest CPU rivals, such as the AMD Ryzen 9 7940H (0.1% higher benchmark score) and Intel Core i9-13905H (0.6% lower score), are mobile processors, highlighting that the 7700’s desktop performance is competitive with high-end laptop parts, but its real value lies in its balance of power efficiency and multi-threaded capability.

In Downfall, the data shows that the CPU is not the limiting factor at any resolution above 1080p. At 4K, the GPU’s rendering load dominates, and the CPU has ample headroom. At 1080p Low, the 424.1 FPS result suggests the CPU is approaching its limit, but this is far beyond any practical display refresh rate. The CPU’s role is to ensure consistent frame pacing, avoiding stutters and frame drops, which is critical in a horror game where smoothness enhances immersion. The benchmark results indicate that the Ryzen 7 7700 provides this stability, allowing the RTX 5080 to deliver its full performance potential.