Overpower

The AMD Ryzen 5 8400F paired with the Intel Arc B580 delivers a performance profile in Overpower that is consistently playable at 1080p across all settings, but struggles to maintain that status at higher resolutions. Benchmark data shows the combination is highly sensitive to resolution scaling, with frame rates dropping sharply as pixel count increases, while the CPU and GPU roles shift noticeably between presets.

Measured FPS Breakdown

At 1920x1080, the combo produces its strongest results. With Low settings, the average frame rate hits 125 FPS, which is the highest recorded across any resolution or preset in the dataset. Moving to Medium settings, the average drops to 78 FPS, with a minimum of 66 FPS and a maximum of 90 FPS. High settings yield an average of 72 FPS, while Ultra settings bring the average down to exactly 60 FPS, which matches the playable threshold. The data shows a clear progression: each step up in quality costs roughly 10-15% of the previous average, but even the most demanding preset stays at the playable mark.

At 2560x1440, the pattern continues but with tighter margins. Low settings average 111 FPS, still well above the playable threshold. Medium settings average 70 FPS, with a minimum of 59 FPS and a maximum of 80 FPS — the minimum dips just below the 60 FPS line, indicating occasional stutter in busy scenes. High settings drop to 65 FPS on average, while Ultra settings fall to 54 FPS, which is below the playable threshold. The gap between Low and Ultra here is 57 FPS, showing a steeper penalty for quality than at 1080p.

At 3840x2160, the combo is heavily constrained. Low settings average 95 FPS, which is surprisingly strong for 4K. Medium settings fall to 59 FPS on average, with a minimum of 50 FPS and a maximum of 68 FPS — the average is just under the playable mark. High settings average 55 FPS, and Ultra settings drop to 46 FPS. The data indicates that only Low settings maintain a comfortable margin above 60 FPS at this resolution, with a 49 FPS difference between Low and Ultra.

Similar Performance Alternatives

The CPU's nearest rivals, based on aggregate benchmark scores, show how close this processor sits to other options. The AMD Ryzen 5 7500F scores 24964 on average, which is 0.2% higher than the Ryzen 5 8400F's 25005 average — effectively identical performance. The Intel Core i7-11850H comes in at 24935, a 0.3% deficit, while the Intel Core i7-13620H scores 24911, a 0.4% deficit. On the other side, the AMD EPYC 9474F scores 25103, which is 0.4% ahead. These deltas are all under a single percentage point, meaning any of these CPUs would produce nearly indistinguishable frame rates in Overpower when paired with the same GPU.

For the GPU, the Intel Arc B580 has an average benchmark score of 23021, placing it in the 68th percentile among all GPUs. Its nearest rival, the AMD Radeon RX 580 2048SP, scores 23061, which is 0.2% higher — a negligible difference. The NVIDIA GeForce RTX 2080 scores 22895, a 0.6% deficit, while the NVIDIA GeForce RTX 3080 scores 23172, a 0.7% advantage. The NVIDIA P106-100 scores 23249, a 1% advantage. The tight clustering of these scores suggests that swapping the Arc B580 for any of these GPUs would shift Overpower performance by only a few frames at most, keeping the overall playability profile similar.

CPU and GPU Roles

The data reveals a clear division of labor between the Ryzen 5 8400F and the Arc B580 across resolutions. At 1920x1080, the CPU's role is more prominent relative to the GPU, as lower pixel counts reduce the GPU's workload. The 8400F, with its 6 cores and 12 threads based on Zen 4 architecture, provides enough headroom to push frame rates from 60 FPS at Ultra to 125 FPS at Low. The scaling from Low to Ultra at 1080p is a 52% reduction in average FPS, which indicates the GPU becomes the limiting factor as settings increase, but the CPU still holds the combo at playable levels even at the highest preset.

At 2560x1440, the GPU's influence grows. The average frame rate at Low settings is 111 FPS, which is 11% lower than at 1080p Low, while Ultra drops from 60 FPS to 54 FPS, a 10% decrease. This proportional scaling suggests both components are working in tandem, but the Arc B580's 12 GB of GDDR6 memory and 192-bit bus become more critical as texture and shading demands increase. The minimum frame rate at Medium settings falls to 59 FPS, showing that the GPU can no longer maintain a consistent 60 FPS floor even at mid-range presets.

At 3840x2160, the GPU dominates the performance equation. The average frame rate at Low settings is 95 FPS, which is 24% lower than 1080p Low, while Ultra falls to 46 FPS, a 23% decrease from 1080p Ultra. The consistency of these percentage drops indicates that the Arc B580's raw throughput — its 13.67 TFLOPS FP32 performance and 456.0 GB/s memory bandwidth — is the primary constraint. The CPU's role diminishes because the GPU cannot feed frames fast enough to saturate the 8400F's capabilities. The data shows that the 8400F's single-thread score of 2943 in Cinebench R23 is sufficient even at 4K, as the bottleneck is clearly on the graphics side.

How This Combo Ranks

In the overall database of tested combinations for Overpower, this pairing ranks 2788 out of 3713 combos. This places it in the 25th percentile of all configurations, meaning roughly 75% of tested combos perform better. The ranking reflects the CPU's 77th percentile standing among all CPUs and the GPU's 68th percentile among all GPUs, but the combination produces results that are below what those individual percentiles might suggest. The gap between the CPU's strong synthetic benchmark performance — an average score of 25005 — and the GPU's more modest 23021 average indicates that the Arc B580 is the weaker link in this pairing for Overpower. The combo's rank is particularly telling at 4K, where only Low settings remain playable, while many higher-ranked combos would likely maintain Medium or High presets at the same resolution.

FAQ

Q: What is the highest playable setting at 1920x1080?

A: Ultra settings are playable, with an average frame rate of exactly 60 FPS, which meets the playable threshold.

Q: Does the combo maintain 60 FPS at 2560x1440 on High settings?

A: Yes, High settings average 65 FPS at 1440p, but Medium settings have a minimum of 59 FPS, showing occasional drops below the threshold.

Q: Which resolution has the largest performance gap between Low and Ultra?

A: At 3840x2160, the gap is 49 FPS (from 95 FPS to 46 FPS), which is the largest absolute difference across all resolutions.

Q: How does the Ryzen 5 8400F compare to its closest CPU rival?

A: The AMD Ryzen 5 7500F is 0.2% faster on average, with a score of 24964 versus 25005, making the two effectively equivalent.

Q: Is the Intel Arc B580 closer to a higher-end or lower-end GPU in this game?

A: The GPU's nearest rivals include the NVIDIA GeForce RTX 3080, which is 0.7% faster, and the AMD Radeon RX 580 2048SP, which is 0.2% faster, placing the Arc B580 in a mid-range tier.

Q: What is the only playable setting at 3840x2160?

A: Low settings are the only playable option at 4K, averaging 95 FPS, while Medium falls to 59 FPS and Ultra drops to 46 FPS.

Best Settings per Resolution

At 3840x2160, the most demanding preset that stays at or above 60 FPS is Low, which delivers an average of 95 FPS. Medium settings fall just short at 59 FPS, so Low is the only viable choice for a consistent experience at 4K.

At 2560x1440, the best playable setting is High, with an average of 65 FPS. While Medium also averages 70 FPS, its minimum of 59 FPS makes High the better choice for maintaining a stable frame rate above the threshold. Ultra is not playable, averaging 54 FPS.

At 1920x1080, the best playable setting is Ultra, which averages exactly 60 FPS and meets the playable threshold. This is the only resolution where the combo can run the highest preset, and it does so with no recorded minimum below the line. For players prioritizing frame rate over visual fidelity, Low settings at 1080p offer 125 FPS, but the data confirms that Ultra remains a viable option without sacrificing playability.