Greedfall

The AMD Ryzen 5 8400F paired with the Intel Arc B580 produces a compelling 1080p experience in Greedfall, but the data reveals a steep performance cliff as resolution and settings escalate. The measured frame rates show a system that is clearly capable at mainstream resolutions but quickly becomes constrained by the GPU’s limits at higher loads, while the CPU’s strong multi-threaded scores suggest it is rarely the bottleneck.

Resolution Scaling

The transition from 1920x1080 to 3840x2160 exposes a dramatic drop in performance, indicating that the Intel Arc B580 is the primary limiting component at higher resolutions. At High settings, the average frame rate falls from 106.5 FPS at 1080p to 70.6 FPS at 1440p, a reduction of 35.9 FPS. Moving to 4K at the same preset, the average plummets to 44.6 FPS, which is less than half of the 1080p result. This pattern is consistent across all settings; for instance, at Low settings, the 1080p average of 147.8 FPS drops to 100.3 FPS at 1440p and further to 62.3 FPS at 4K. The scaling factor from 1080p to 4K is roughly 2.4x to 2.6x in pixel count, and the frame rate reduction mirrors this, confirming that the GPU’s fill rate and bandwidth are being saturated. The data implies that 4K gaming is only viable with Low presets, and even then, the 62.3 FPS average is modest. The 1440p results offer a better balance, but the steep drop from 100.3 FPS (Low) to 70.6 FPS (High) suggests that users should target Medium or High for a smooth experience without sacrificing too much visual fidelity.

GPU Role

The Intel Arc B580’s specifications directly explain its behavior in this game. With 12 GB of GDDR6 memory on a 192-bit bus, the GPU provides 456.0 GB/s of bandwidth, which is substantial for a mid-range card. This memory capacity is likely sufficient for Greedfall’s textures at 1440p, but the 4K Ultra preset clearly overwhelms it, as the average FPS collapses to 26.2. The GPU’s boost clock of 2670 MHz is high, yet the FP32 performance of 13.67 TFLOPS appears to be the limiting factor when pixel count rises. The data shows a 56.7% drop from 4K Low (62.3 FPS) to 4K Ultra (26.2 FPS), indicating that the shading units and texture units are overworked by the game’s advanced effects at higher presets. The Arc B580’s PassMark G3D score of 15748 places it in the 66th percentile of all GPUs, and its nearest rival is the NVIDIA GeForce RTX 4060, which is only 0.7% faster on average. However, in Greedfall specifically, the B580’s performance at 1080p Ultra (69.8 FPS) suggests the 12 GB frame buffer is not a hindrance at lower resolutions, but the GPU’s raw compute limits become apparent at 4K.

Settings Recommendations

Based on the measured FPS rows, the optimal experience balances smoothness with visual quality. At 1920x1080, the High preset delivers 106.5 FPS, which is excellent for a 60 Hz or 120 Hz display, while Ultra drops to 69.8 FPS, still playable but with diminishing returns. The Medium preset at 113.7 FPS is essentially identical to High, so users should prefer High for better fidelity. At 2560x1440, the Medium preset (81.7 FPS) is the best choice, as it maintains a fluid frame rate above 80 FPS, while High (70.6 FPS) is acceptable for those who prioritize visuals. Ultra at 1440p (45.9 FPS) is borderline, and Low (100.3 FPS) feels unnecessary unless chasing maximum refresh rates. For 4K, the Low preset is the only viable option, yielding 62.3 FPS, while Medium (46.9 FPS) and High (44.6 FPS) are below the 60 FPS threshold, and Ultra (26.2 FPS) is unplayable. The data strongly suggests that 4K gaming is not this combo’s strength, and users should stick to 1440p Medium or 1080p High/Ultra.

FAQ

*Q: What is the best resolution for this CPU/GPU combo in Greedfall?*

A: The data shows 2560x1440 at Medium settings provides 81.7 FPS, which is a strong balance. For higher fidelity, 1920x1080 at High yields 106.5 FPS, while 4K should be avoided above Low settings.

Q: How does the Intel Arc B580 compare to its closest rival in this game?

A: The GPU’s average benchmark score is 23021, which is 0.7% lower than the NVIDIA GeForce RTX 4060’s score of 23181. In practice, the B580’s 1080p High result of 106.5 FPS suggests it is competitive, but the data does not provide direct in-game rival scores.

Q: Is the Ryzen 5 8400F bottlenecking the GPU?

A: No. The CPU’s Cinebench R23 multi-core score of 20851 and single-core score of 2943 indicate strong performance. The FPS drops from 1080p to 4K are proportional to pixel count, suggesting the GPU, not the CPU, is the limiting factor.

Q: Why is 4K Ultra so slow at 26.2 FPS?

A: The Ultra preset likely taxes the GPU’s 13.67 TFLOPS FP32 compute and 427.2 GTexel/s texture rate. The 4K Ultra result is 58% lower than 4K Low, showing that the card’s resources are exhausted by the game’s highest settings.

Q: Can this combo handle high refresh rate monitors?

A: At 1080p, yes. The Low preset hits 147.8 FPS, and High reaches 106.5 FPS, which are suitable for 120 Hz and 144 Hz displays. At 1440p, only Low (100.3 FPS) crosses the 100 FPS mark.

Q: How much VRAM does the game need?

A: The Arc B580 has 12 GB of GDDR6 memory. The data does not show VRAM usage, but the lack of a severe drop between 1080p and 1440p at High settings (106.5 vs 70.6 FPS) suggests 12 GB is sufficient for these resolutions, though 4K Ultra’s collapse hints at memory pressure.

CPU Role

The AMD Ryzen 5 8400F’s specifications and benchmarks indicate it provides ample headroom for this GPU. With 6 cores and 12 threads based on Zen 4 architecture, the CPU’s boost clock of 4.70 GHz and 16 MB of shared L3 cache deliver strong single-threaded performance, as shown by its Cinebench R23 single-core score of 2943. In Greedfall, a game that typically relies on a few threads, this CPU is unlikely to be a bottleneck. The multi-threaded performance is also robust, with a Cinebench R23 multi-core score of 20851, placing it in the 82nd percentile of all CPUs. The nearest rival, the AMD Ryzen 7 2700X, has a nearly identical average score (25057 vs 25064), confirming the 8400F’s modern efficiency at similar throughput. The data shows that at 1080p Low, the FPS reaches 147.8, which is likely near the game’s engine limit, and the CPU’s PassMark single-thread score of 3684 supports its ability to feed the GPU without stalling. The 65W TDP is modest, but the chip’s 4 nm process ensures it sustains high clocks under load.

Measured FPS Breakdown

The measured data provides a clear matrix of performance. At 1920x1080, the average FPS ranges from 147.8 (Low) to 69.8 (Ultra), with Medium at 113.7 and High at 106.5. At 2560x1440, the results are 100.3 (Low), 81.7 (Medium), 70.6 (High), and 45.9 (Ultra). At 3840x2160, the averages are 62.3 (Low), 46.9 (Medium), 44.6 (High), and 26.2 (Ultra). The delta between Medium and High is consistently small: 6.8 FPS at 1080p, 11.1 FPS at 1440p, and 2.3 FPS at 4K. This suggests that High is barely more demanding than Medium, making it the preferred preset for visual quality. The gap between High and Ultra is much larger, especially at 1440p (24.7 FPS) and 4K (18.4 FPS), indicating that Ultra introduces effects that disproportionately impact the GPU. The Low preset is always the fastest, but the jump from Low to Medium is steep at 4K (15.4 FPS), showing that even modest settings changes tax the B580 heavily at high pixel counts.

How This Combo Ranks

In the database of tested combinations, this pairing of the AMD Ryzen 5 8400F and Intel Arc B580 holds the rank of 1313 out of 1705 combos for Greedfall. This places it in the lower 23% of all tested systems, which seems counterintuitive given the 1080p results. The rank likely reflects the combo’s poor 4K performance, as the 26.2 FPS Ultra result drags down the aggregate score. The CPU’s percentile rank of 82 indicates it is not the weak link, so the GPU’s 66th percentile is the deciding factor. Compared to the nearest GPU rival, the RTX 4060, the B580 is only 0.7% slower on average, yet the combo rank suggests that other pairings with faster CPUs or GPUs achieve higher scores. The data implies that this combo is optimized for 1080p and 1440p gaming, but it falls behind in 4K scenarios. Users seeking a high rank should consider this a mid-tier setup, prioritizing resolution over ultimate frame rates. The rank of 1313 out of 1705 is a humbling reminder that while the parts are competent, the overall system is outclassed by 392 other configurations in this specific title.