Downfall

The Intel Core i5-13400F paired with the AMD Radeon RX 5700 XT holds the 1314th spot out of 1741 tested combos in Downfall. That places this build in the lower-middle portion of the database, meaning it will run the game but won't be breaking any records. The ranking reflects a combination that is heavily skewed by the GPU's age; the CPU is far more capable than the graphics card it is paired with, creating a noticeable bottleneck that holds back overall performance.

How This Combo Ranks

With a combo rank of 1314 out of 1741, this system sits in the 25th percentile of all tested configurations for Downfall. The data shows a significant gap between this pairing and higher-ranked systems, which is almost entirely attributable to the graphics card. The i5-13400F is a modern processor that ranks in the 82nd percentile against all CPUs, but the RX 5700 XT only ranks in the 68th percentile against all GPUs. When combined, the weaker component drags the entire system down. The result is a build that can handle the game at playable framerates, but only with adjusted settings, as the highest quality presets push the GPU past its comfortable limits.

GPU Role

The AMD Radeon RX 5700 XT is the defining component in this configuration, and its specifications reveal why it struggles in Downfall. It comes with 8 GB of GDDR6 memory on a 256-bit bus, providing 448.0 GB/s of bandwidth. The GPU has a base clock of 1605 MHz, a game clock of 1755 MHz, and a boost clock of 1905 MHz. In terms of raw compute, it delivers 9.754 TFLOPS of FP32 performance. These numbers are respectable for a card from its generation, but they are not enough to handle the most demanding settings in modern horror titles.

The GPU's benchmark scores confirm its mid-range standing. It scores 16277 in Passmark G3D and 7650 in Passmark GPU Compute, placing it in the 68th percentile overall. Its nearest rivals include the NVIDIA RTX A5000 Mobile, which is only 0.1% faster, and the Intel Arc A350M, which is 0.3% slower. The RX 5700 XT trails the NVIDIA GeForce RTX 5060 Mobile by 0.6% and beats the NVIDIA Quadro RTX 5000 by 0.9%. These tight margins show that the card is competitive with other mid-range options, but none of them are top-tier performers.

Resolution Scaling

The measured FPS data shows a predictable decline as resolution increases, but the rate of decline reveals the GPU bottleneck. At 1080p with High settings, the combo produces 127.6 FPS. Moving to 1440p drops that to 89 FPS, a 30% reduction. At 4K, the framerate falls to 56 FPS, which is another 37% drop from 1440p. This scaling pattern is classic GPU-bound behavior, where the graphics card is doing the heavy lifting and gets progressively more overwhelmed as pixel count rises.

The CPU is not the limiting factor in this game. The i5-13400F has a strong single-thread score of 3004 in Cinebench R23, which is more than enough to feed the GPU at lower resolutions. The fact that framerates drop so steeply at higher resolutions confirms that the RX 5700 XT is the component holding the system back. At 1080p, the GPU is still able to keep up, but at 4K, it simply runs out of headroom.

Measured FPS Breakdown

The data provides a clear picture of what to expect at each resolution and settings combination. At 1920x1080, the combo delivers 189.3 FPS on Low, 152.6 FPS on Medium, 127.6 FPS on High, and 78.2 FPS on Ultra. These are all playable framerates, and even Ultra crosses the 60 FPS threshold.

At 2560x1440, performance drops noticeably. Low settings produce 133 FPS, Medium yields 108.1 FPS, and High comes in at 89 FPS. Ultra falls to 59.1 FPS, which is just below the 60 FPS target that many players consider the minimum for smooth gameplay. The drop from 1080p to 1440p is significant, but the system still manages to keep framerates in a usable range for most presets.

At 3840x2160, the GPU's limitations become severe. Low settings produce 86 FPS, Medium yields 68.3 FPS, and High drops to 56 FPS. Ultra is nearly unplayable at 37.6 FPS. The data shows that 4K is only viable on Low or Medium settings, and even then, the framerate is not consistently smooth. The 8 GB of VRAM and the card's compute power are simply insufficient for the demands of 4K Ultra in this game.

CPU Role

The Intel Core i5-13400F is a 10-core, 16-thread processor based on the Raptor Lake architecture. It has a base clock of 2.50 GHz and a boost clock of 4.60 GHz. This CPU is overqualified for this pairing, as evidenced by its benchmark scores. It achieves 21279 in Cinebench R23 multicore and 3004 in single-core, putting it in the 82nd percentile against all CPUs.

Its nearest rivals include the Intel Core i7-13620H, which is 0.1% faster, and the AMD Ryzen 5 5600X3D, which is 0.5% slower. The AMD EPYC 9474F and AMD Ryzen AI 5 PRO 340 are also close, with the EPYC being 0.5% faster and the Ryzen AI being 0.5% faster. These tight margins show that the i5-13400F is a well-balanced processor that sits comfortably in the upper-mid range of CPU performance.

In Downfall, the CPU is not the bottleneck. The game is a horror title that appears to be more graphically intensive than CPU-intensive, so the i5-13400F's strong multi-core and single-core performance is more than sufficient. The data shows that the CPU has plenty of headroom left over, and the framerate is dictated entirely by the GPU's capabilities.

Settings Recommendations

The measured FPS rows point to a clear strategy for getting the best experience from this combo. At 1080p, the system can handle any preset, but Ultra at 78.2 FPS is the sweet spot for visual quality without sacrificing smoothness. High at 127.6 FPS offers a significant framerate boost if you prefer higher refresh rates, but Ultra provides the best balance of visuals and performance.

At 1440p, High at 89 FPS is the recommended preset. It delivers smooth gameplay with good visual fidelity. Ultra at 59.1 FPS is borderline, and the slight dip below 60 FPS may be noticeable in a horror game where frame pacing matters. Medium at 108.1 FPS is a solid fallback if you prioritize framerate over visuals.

At 4K, the choices are more limited. Medium at 68.3 FPS is the best option, as it maintains a playable framerate while offering more visual detail than Low. High at 56 FPS is playable but may feel less smooth, and Ultra at 37.6 FPS should be avoided entirely. The data suggests that 4K gaming with this GPU is a compromise, and players should stick to 1080p or 1440p for the best experience.

The overall recommendation is to play at 1080p with Ultra settings for the best visual experience, or 1440p with High settings if you want a higher resolution. The GPU is the limiting factor, and pushing it beyond its comfort zone at 4K will result in a subpar experience.