Downfall

CPU Role — cores, clocks, and how they relate to this game's results

The AMD Ryzen 5 7600X is a 6-core, 12-thread desktop processor built on the Zen 4 architecture (Raphael) using TSMC's 5 nm process. It operates with a base clock of 4.70 GHz and a boost clock of 5.30 GHz, backed by a 32 MB shared L3 cache and 1 MB L2 per core. The CPU supports DDR5 memory in dual-channel configuration with a bandwidth of 83.2 GB/s, and it connects via PCIe Gen 5 with 24 lanes. Its 105 W TDP and unlocked multiplier position it as a mid-range enthusiast part.

In synthetic workloads, the 7600X demonstrates strong single-thread capability with a 3DMark single-thread score of 1060 and a Cinebench R23 single-core score of 1965. Multi-threaded performance is equally respectable: Cinebench R23 multi-core reaches 15236, Geekbench multi-core hits 13858, and PassMark multi-thread scores 28390. The CPU's overall average benchmark score is 27636, placing it in the 79th percentile among all tested CPUs.

Compared to its nearest rivals, the 7600X is effectively tied with the AMD Ryzen 7 5700X (avg score 27578, delta +0.2%) and the Intel Core i5-12600K (avg score 27578, delta +0.2%). It also edges out the AMD Ryzen 7 5800 (avg score 27535, delta +0.4%) and slightly trails the AMD Ryzen 5 8500GE (avg score 27712, delta -0.3%). These deltas are marginal — under half a percent — meaning the 7600X offers no meaningful CPU-side advantage or disadvantage over its immediate competitors in this class.

For a horror title like Downfall, the CPU's strong single-thread scores matter more than raw multi-thread throughput. The game's engine relies heavily on one or two primary threads for game logic, AI, and scene management. With a 3DMark 2-thread score of 2028 and a 4-thread score of 3796, the 7600X provides ample headroom for such workloads. The 6-core/12-thread configuration ensures that background tasks and secondary threads do not starve the main simulation thread, which is critical for maintaining consistent frame pacing.

The data shows that at 1080p Low settings, the combo achieves 187 FPS average, which is the highest measured frame rate in the entire dataset. This suggests the CPU is not a bottleneck at lower resolutions where the GPU has less work per frame. Even at 1080p Ultra, the combo still manages 78 FPS, indicating the CPU can feed the GPU adequately across the settings spectrum. The CPU's 79th percentile ranking among all CPUs further confirms it is a capable partner for this game, though it is not an elite part.

GPU Role — VRAM, clocks, and how they relate to this game's results

The AMD Radeon RX 5700 XT is built on the RDNA 1.0 architecture with the Navi 10 chip, manufactured on TSMC's 7 nm process. It features 2560 shading units, 160 texture mapping units, and 64 raster operations pipelines. The GPU operates at a base clock of 1605 MHz, a game clock of 1755 MHz, and a boost clock of 1905 MHz. Memory consists of 8 GB of GDDR6 on a 256-bit bus, delivering 448.0 GB/s of bandwidth.

Compute performance is rated at 9.754 TFLOPS for FP32 operations, with a pixel rate of 121.9 GPixel/s and a texture rate of 304.8 GTexel/s. The card supports DirectX 12 (12_1), OpenGL 4.6, and Vulkan 1.4. Its 225 W TDP and dual-slot design require a 550 W suggested PSU, with power delivered via one 6-pin and one 8-pin connector.

In synthetic benchmarks, the RX 5700 XT scores 16277 in PassMark G3D and 7650 in PassMark GPU compute. Its average benchmark score is 16361, placing it in the 59th percentile among all GPUs. The nearest rivals show tight clustering: the AMD Radeon Pro 5600M scores 16351 (delta +0.1%), the NVIDIA RTX PRO 6000 Blackwell scores 16408 (delta -0.3%), the AMD Radeon PRO W7500 scores 16415 (delta -0.3%), and the NVIDIA GeForce RTX 5090 D V2 scores 16504 (delta -0.9%). The RX 5700 XT sits within 1% of all these parts, meaning its raw compute performance is competitive with a wide range of modern and professional GPUs, despite its 2019 release date.

For Downfall, the GPU's 8 GB VRAM is sufficient for the game's demands at all tested settings, as no measurement indicates VRAM-related stuttering or frame drops. The GDDR6 memory at 14 Gbps effective provides enough bandwidth for the texture-heavy horror environments. The measured FPS data shows a clear GPU-bound trend: at 4K Ultra, the combo drops to 35 FPS, while at 4K Low it reaches 83 FPS. This 48 FPS spread across settings at 4K indicates the GPU is the primary performance limiter at higher resolutions.

At 1080p, the GPU delivers 187 FPS on Low, 153 FPS on Medium, 125 FPS on High, and 78 FPS on Ultra. The scaling from Low to Ultra at 1080p (a 109 FPS drop) shows the GPU's workload increases substantially with each quality tier. At 1440p, the same pattern holds but with lower absolute numbers: 133 FPS on Low, 109 FPS on Medium, 89 FPS on High, and 56 FPS on Ultra. The 59th percentile GPU ranking suggests this is a mid-range performer, adequate for smooth 1080p and playable 1440p, but struggling at 4K with high settings.

FAQ

*Q: What is the highest average FPS this combo can achieve in Downfall?*

A: The highest measured average FPS is 187, achieved at 1920x1080 resolution with Low settings.

Q: How does the CPU compare to its nearest rival in synthetic benchmarks?

A: The Ryzen 5 7600X has an average benchmark score of 27636, which is 0.2% higher than the AMD Ryzen 7 5700X and the Intel Core i5-12600K (both at 27578), and 0.4% higher than the AMD Ryzen 7 5800 (27535). It trails the AMD Ryzen 5 8500GE (27712) by 0.3%.

Q: What is the lowest average FPS measured for this combo?

A: The lowest average FPS is 35, recorded at 3840x2160 resolution with Ultra settings.

Q: Is the GPU or CPU the limiting factor at 4K resolution?

A: The data indicates the GPU is the limiting factor at 4K. At 4K Low the combo achieves 83 FPS, but at 4K Ultra it drops to 35 FPS — a 48 FPS reduction. The CPU's strong single-thread scores and the fact that 1080p Low reaches 187 FPS suggest the CPU is not the bottleneck at higher resolutions.

Q: How does the GPU rank among all tested GPUs?

A: The Radeon RX 5700 XT is in the 59th percentile among all GPUs, with an average benchmark score of 16361. Its closest rival is the AMD Radeon Pro 5600M at 16351, a delta of +0.1%.

Q: What is the combo's overall rank in this game?

A: The combo ranks 2760 out of 3716 tested combinations, placing it in the lower-middle portion of the database.

Measured FPS Breakdown

The measured FPS data covers three resolutions (1920x1080, 2560x1440, 3840x2160) and four settings tiers (Low, Medium, High, Ultra). All values are average FPS unless otherwise noted.

1920x1080 (1080p):

• Low: 187 FPS average
• Medium: 153 FPS average, with a minimum of 130 FPS and maximum of 176 FPS
• High: 125 FPS average
• Ultra: 78 FPS average

2560x1440 (1440p):

• Low: 133 FPS average
• Medium: 109 FPS average, with a minimum of 93 FPS and maximum of 126 FPS
• High: 89 FPS average
• Ultra: 56 FPS average

3840x2160 (4K):

• Low: 83 FPS average
• Medium: 68 FPS average, with a minimum of 58 FPS and maximum of 78 FPS
• High: 56 FPS average
• Ultra: 35 FPS average

The 1080p results are strong across the board, with even Ultra settings maintaining 78 FPS — well above the 60 FPS threshold for smooth gameplay. Medium at 1080p delivers 153 FPS with a minimum of 130 FPS, indicating consistent frame delivery. At 1440p, Low and Medium both exceed 100 FPS, but High drops to 89 FPS and Ultra to 56 FPS, which may be borderline for players seeking a locked 60 FPS. At 4K, only Low settings exceed 80 FPS; Medium manages 68 FPS, High drops to 56 FPS, and Ultra falls to 35 FPS, which is likely unplayable for most users.

The minimum FPS data points (only provided for Medium settings at each resolution) show that frame dips are present but not severe: 130 FPS minimum at 1080p, 93 FPS at 1440p, and 58 FPS at 4K. These minimums are all within 15-20% of their respective averages, suggesting the game does not produce extreme frame-time spikes on this hardware.

How This Combo Ranks

The AMD Ryzen 5 7600X + AMD Radeon RX 5700 XT combination ranks 2760 out of 3716 tested combos in Downfall, placing it in the 74th percentile of all combinations — meaning roughly 74% of tested combos perform better. This rank is lower than the individual component percentiles (CPU at 79th, GPU at 59th), which suggests the pairing is not optimally balanced for this specific game.

The CPU's relative strength (79th percentile) is partially wasted because the GPU (59th percentile) cannot fully utilize the available CPU headroom at higher resolutions. At 1080p Low, the combo achieves 187 FPS, but this is likely CPU-bound or engine-limited rather than GPU-limited. At 4K Ultra, the 35 FPS result reflects the GPU's compute and memory bandwidth constraints, not CPU limitations.

Compared to the GPU's nearest rivals, the RX 5700 XT performs within 1% of the AMD Radeon Pro 5600M, NVIDIA RTX PRO 6000 Blackwell, AMD Radeon PRO W7500, and NVIDIA GeForce RTX 5090 D V2 in synthetic benchmarks. However, these professional and flagship parts would likely deliver different real-world results in Downfall due to architectural differences in shading, texturing, and memory management that are not captured in the average benchmark scores.

The combo's rank of 2760 out of 3716 puts it in the lower third of tested configurations, which aligns with the GPU's mid-range positioning. Players seeking higher rankings would need a more powerful GPU, as the CPU is unlikely to be the limiting factor below 4K.

Settings Recommendations

Based on the measured FPS data, the optimal settings depend on the target resolution and desired frame rate.

For 1080p: The High preset (125 FPS) offers the best balance of visual quality and performance, easily exceeding 60 FPS with room to spare. The Ultra preset (78 FPS) is also viable for players who prioritize image quality over headroom, as it remains above 60 FPS. The Medium preset (153 FPS) is recommended for competitive or high-refresh-rate play, as it provides a substantial FPS boost with minimal visual degradation from High. Low (187 FPS) is only necessary for extreme refresh rates (240 Hz+).

For 1440p: The Medium preset (109 FPS) is the recommended choice, as it delivers excellent frame rates with a minimum of 93 FPS, ensuring smooth gameplay even during intense horror sequences. The High preset (89 FPS) is also acceptable for players who prefer higher quality, though the margin above 60 FPS is thinner. The Ultra preset (56 FPS) falls below the 60 FPS threshold and is not recommended unless the player prioritizes visuals over fluidity. Low (133 FPS) is suitable for high-refresh-rate monitors.

For 4K: The Low preset (83 FPS) is the only setting that provides a consistently smooth experience above 60 FPS. The Medium preset (68 FPS) is playable but leaves little headroom, and the minimum of 58 FPS means occasional dips below 60 FPS. The High preset (56 FPS) and Ultra preset (35 FPS) are not recommended for a playable experience. Players at 4K should accept Low or Medium settings, or consider reducing resolution.

Overall, the Medium preset at 1080p or 1440p provides the best measured experience, balancing visual fidelity with high average FPS and acceptable minimum frame rates. For horror games, where consistent pacing is crucial for atmosphere, the Medium preset's minimum FPS values (130 at 1080p, 93 at 1440p) offer the most stable experience.

Resolution Scaling

The FPS scaling from 1080p to 4K reveals a clear GPU-bound pattern. At Low settings, the average FPS drops from 187 at 1080p to 133 at 1440p (a 28.9% reduction) and further to 83 at 4K (a 55.6% reduction from 1080p). At Medium settings, the progression is 153 → 109 → 68, representing decreases of 28.8% from 1080p to 1440p and 55.6% from 1080p to 4K. At High settings, the numbers are 125 → 89 → 56, with reductions of 28.8% and 55.2% respectively. At Ultra settings, the pattern holds: 78 → 56 → 35, a 28.2% drop from 1080p to 1440p and a 55.1% drop from 1080p to 4K.

The consistency of these percentage drops across all settings tiers is striking. Moving from 1080p to 1440p always reduces FPS by approximately 28-29%, and moving from 1080p to 4K always reduces FPS by approximately 55-56%. This uniformity indicates that the scaling is driven almost entirely by pixel count and GPU fill rate, not by CPU limitations or memory bandwidth constraints. The RX 5700 XT's 448.0 GB/s memory bandwidth and 121.9 GPixel/s pixel rate are the determining factors.

The resolution scaling also confirms the CPU is not a bottleneck at higher resolutions. If the CPU were limiting, the percentage drop from 1080p to 4K would be smaller at lower settings (where the CPU has more work per frame relative to the GPU) and larger at higher settings. Instead, the consistent ~55% reduction at 4K across all settings suggests the GPU is saturated regardless of quality tier. At 1080p Low, the 187 FPS result is likely near the engine's frame rate ceiling or CPU limit, but this ceiling is high enough that it does not manifest as a problem at lower resolutions.

For players considering resolution trade-offs, the data shows that 1440p Medium (109 FPS) offers a 43% higher frame rate than 4K Low (83 FPS) while providing similar visual quality due to the higher pixel density at 1440p. The 1080p High preset (125 FPS) provides a 49% higher frame rate than 1440p High (89 FPS), making it the better option for high-refresh-rate displays.