Downfall

# Downfall with AMD Ryzen 7 5700 + Intel Arc B370

This combo ranks at position 3429 out of 3716 tested combinations in Downfall, placing it in the lower 8% of all tested systems. The pairing of an 8-core AMD Ryzen 7 5700 with the Intel Arc B370 integrated graphics produces playable frame rates only at 1080p with reduced settings, while higher resolutions and quality presets push the system into unplayable territory. The data shows a system that is heavily GPU-limited, with the CPU's substantial processing headroom going largely unused in this horror title.

How This Combo Ranks

The comboRankInGame of 3429 out of 3716 combos indicates that this system falls behind approximately 92% of all tested configurations in Downfall. This poor standing is directly attributable to the Intel Arc B370's performance class, which sits at the 5th percentile among all GPUs in the database. The GPU's average benchmark score of 1184 places it in direct competition with legacy mobile and entry-level desktop parts from over a decade ago.

Looking at the GPU's nearest rivals clarifies its positioning: the ATI Mobility Radeon HD 5570 scores 1186 (0.2% ahead), the ATI Radeon HD 5770 scores 1190 (0.5% ahead), the AMD Radeon HD 7650M scores 1192 (0.7% ahead), and the AMD FirePro M2000 scores 1168 (1.4% behind). The Arc B370 is essentially trading blows with these older parts, which explains why the combo ranks so poorly for a modern game like Downfall.

The CPU component, by contrast, performs admirably in isolation. The Ryzen 7 5700 sits at the 78th percentile among all CPUs, with an average benchmark score of 25517. Its nearest rivals include the Intel Xeon D-2752TER at 25530 (0.1% ahead), the AMD Ryzen 5 6600H at 25550 (0.1% ahead), the AMD Ryzen 5 7640U at 25485 (0.1% behind), and the AMD Ryzen 7 5825U at 25446 (0.3% behind). This is a capable mid-range processor that would normally support much higher frame rates, but the GPU bottleneck prevents it from demonstrating that potential.

GPU Role

The Intel Arc B370 is an integrated graphics solution based on the Xe3-LPG architecture, built on Intel's 3 nm process. Its performance characteristics are modest: 1280 shading units, 40 texture mapping units, 20 raster operation units, and 10 ray tracing cores. The GPU operates at a base clock of 300 MHz and boosts to 2400 MHz, producing a pixel rate of 48.00 GPixel/s and a texture rate of 96.00 GTexel/s. Floating point performance is rated at 6.144 TFLOPS for FP32 and 12.29 TFLOPS for FP16 (2:1 ratio).

Memory is entirely system-shared, with the GPU relying on the host system's DDR4 memory through a dual-channel configuration. The memory bus width and bandwidth are listed as "System Shared" and "System Dependent" respectively, meaning performance scales with the CPU's memory configuration. The Ryzen 7 5700 provides 51.2 GB/s of memory bandwidth, which becomes a shared resource between CPU and GPU workloads.

In Downfall, this GPU configuration produces a 3DMark Steel Nomad DX12 score of 1184, which confirms its entry-level positioning. The game's results reflect this: at 1080p Low settings, the combo achieves 96 FPS, but this drops dramatically as resolution and quality increase. The GPU's 25 W TDP and IGP form factor indicate it is designed for efficiency rather than sustained gaming performance, and the measured frame rates in Downfall align with that expectation.

Resolution Scaling

The measured FPS data reveals a clear pattern of GPU-bound scaling across resolutions. At Low settings, the average frame rate drops from 96 FPS at 1080p to 68 FPS at 1440p (a 29.2% reduction) and further to 43 FPS at 4K (a 55.2% reduction from 1080p). This steep decline with increasing pixel count is characteristic of a system where the GPU is the limiting component.

The High settings preset shows similar behavior: 64 FPS at 1080p, 46 FPS at 1440p (a 28.1% reduction), and 29 FPS at 4K (a 54.7% reduction from 1080p). Medium settings follow the same trend with 78 FPS at 1080p, 56 FPS at 1440p (a 28.2% reduction), and 35 FPS at 4K (a 55.1% reduction). Ultra settings produce 40 FPS at 1080p, 29 FPS at 1440p (a 27.5% reduction), and 18 FPS at 4K (a 55.0% reduction).

The consistency of these percentage drops across all quality presets strongly indicates that resolution is the dominant performance factor, with the GPU's fill rate and memory bandwidth being exhausted as pixel count increases. The CPU's role in this scaling is minimal, as the Ryzen 7 5700 has ample processing headroom for a game from 2016. The data suggests that 1080p is the only viable resolution for acceptable gameplay, with 1440p becoming marginal and 4K being effectively unplayable at all settings.

Measured FPS Breakdown

At 1920x1080, the combo delivers its best results. Low settings produce an average of 96 FPS, which is the highest frame rate recorded across all configurations. Medium settings average 78 FPS with a minimum of 67 FPS and a maximum of 90 FPS, providing a smooth experience with some headroom for frame time variance. High settings average 64 FPS, which remains playable for a horror title where atmospheric tension benefits from consistent frame delivery. Ultra settings drop to 40 FPS average, which introduces noticeable stutter in fast-paced sequences.

Moving to 2560x1440, performance degrades significantly. Low settings average 68 FPS, which is still playable but represents a substantial drop from the 1080p result. Medium settings average 56 FPS with a minimum of 48 FPS and a maximum of 64 FPS, placing the experience on the edge of smooth gameplay. High settings average 46 FPS, which may cause discomfort during rapid camera movements common in horror games. Ultra settings fall to 29 FPS average, which is below the threshold for acceptable gameplay.

At 3840x2160, the system struggles across all presets. Low settings average 43 FPS, which is borderline playable but with noticeable frame pacing issues. Medium settings average 35 FPS with a minimum of 30 FPS and a maximum of 40 FPS, making the experience feel sluggish. High settings average 29 FPS, which is below acceptable standards. Ultra settings average 18 FPS, rendering the game nearly unplayable with severe visual stuttering.

Settings Recommendations

Based on the measured frame rates, the optimal configuration for this combo is 1080p with Medium settings. This preset delivers an average of 78 FPS with a minimum of 67 FPS and a maximum of 90 FPS, providing both smooth gameplay and a reasonable visual quality uplift over Low settings. The minimum frame rate of 67 FPS ensures that even during demanding scenes, the game remains fluid.

For players who prioritize visual fidelity over raw frame rate, 1080p High settings at 64 FPS average offers a balanced compromise. The 14 FPS difference between Medium and High is noticeable but not severe, and the higher quality textures and lighting effects may enhance the horror atmosphere. However, the step up to Ultra at 40 FPS average represents a 37.5% frame rate reduction for diminishing visual returns, making it a poor choice.

At 1440p, the data suggests that Low settings at 68 FPS is the only viable option for smooth gameplay. Medium settings at 56 FPS average may be acceptable for less sensitive players, but the minimum of 48 FPS indicates potential stuttering during intense moments. High and Ultra settings at 1440p produce frame rates below 50 FPS, which is not recommended for a genre that relies on smooth motion to build tension.

The 4K resolution should be avoided entirely with this combo. Even Low settings at 43 FPS average fails to provide a consistently smooth experience, and the visual benefits of 4K are undermined by the frame rate instability. Players seeking higher resolutions should consider this system only for 1080p gaming.

CPU Role

The AMD Ryzen 7 5700 provides substantial processing power that far exceeds the demands of Downfall. With 8 cores and 16 threads based on the Zen 3 architecture, this processor operates at a base clock of 3.70 GHz and boosts to 4.60 GHz. The 65 W TDP and 7 nm process node from TSMC contribute to efficient operation, while the 16 MB L3 cache and 51.2 GB/s memory bandwidth support both CPU and GPU workloads.

Benchmark results confirm the CPU's capability. The Cinebench R23 multicore score of 20655 and single-core score of 2916 indicate strong multi-threaded and single-threaded performance. Geekbench scores of 9959 multicore and 1907 single-core reinforce this assessment. PassMark results show a multithread score of 24303 and a single-thread score of 3296, with specialized tests like integer math at 90091 and floating point math at 51427.

For Downfall, a horror game released in 2016, the CPU's 8-core/16-thread configuration provides far more parallelism than the game can utilize. The 3DMark 16-thread score of 6628 and 8-thread score of 5585 demonstrate strong scaling, but the game's engine from that era is unlikely to leverage more than a few cores effectively. The single-thread score of 901 in 3DMark suggests adequate per-core performance for the game's primary game logic thread.

The CPU's percentile ranking of 78 among all CPUs, with an average benchmark score of 25517, places it in a competitive position against modern processors. However, in this combo, the CPU's capabilities are largely untapped because the Intel Arc B370 becomes the performance bottleneck at every resolution and setting combination. The data indicates that upgrading the GPU would yield significant frame rate improvements, while the CPU would remain a stable foundation.

FAQ

Q: What is the best resolution and settings combination for this system in Downfall?

A: The measured data shows that 1920x1080 with Medium settings provides the best balance, achieving 78 FPS average with a minimum of 67 FPS and maximum of 90 FPS. This is the only configuration that combines smooth frame rates with moderate visual quality.

Q: Can this system run Downfall at 4K?

A: At 3840x2160, the highest average frame rate is 43 FPS on Low settings. Medium settings average 35 FPS, High settings average 29 FPS, and Ultra settings average 18 FPS. None of these configurations provide an acceptable gaming experience at 4K.

Q: How does the Intel Arc B370 compare to its nearest GPU rivals?

A: The Arc B370 scores 1184 in 3DMark Steel Nomad DX12, placing it within 1% of the ATI Mobility Radeon HD 5570 (1186), ATI Radeon HD 5770 (1190), AMD Radeon HD 7650M (1192), and AMD FirePro M2000 (1168). This puts it in the 5th percentile of all GPUs.

Q: Is the AMD Ryzen 7 5700 strong enough for this game?

A: Yes, the CPU is more than sufficient for Downfall. With 8 cores and 16 threads, a boost clock of 4.60 GHz, and a Cinebench R23 multicore score of 20655, it ranks at the 78th percentile among all CPUs. The GPU is the limiting factor in this combo.

Q: What frame rates can I expect at 1440p with Medium settings?

A: At 2560x1440 with Medium settings, the combo averages 56 FPS with a minimum of 48 FPS and maximum of 64 FPS. This is playable but with noticeable frame drops during intensive scenes, making it less ideal than the 1080p Medium configuration.

Q: How does the combo rank compared to all tested systems in Downfall?

A: This combo ranks 3429 out of 3716 tested combinations, placing it in the bottom 8% of systems. The low ranking is primarily due to the GPU's performance class, which sits at the 5th percentile among all GPUs.