Overpower

The AMD Ryzen 7 9800X3D paired with the Intel Arc B390 produces a highly constrained gaming experience in Overpower, where the integrated graphics solution acts as the definitive bottleneck across all tested resolutions. The data indicates that this combination ranks near the bottom of the database, at position 2638 out of 2980 tested combos, placing it in the 12th percentile of performance. The measured frame rates, ranging from a low of 26 FPS at 4K Ultra to a high of 72 FPS at 1080p Low, consistently fall below the thresholds required for smooth, competitive play, regardless of the CPU's considerable processing power.

Resolution Scaling

The frame rate data reveals a predictable yet severe scaling pattern as resolution increases, heavily favoring the lowest resolution for any semblance of playability. At 1080p, the average FPS across all settings is 48.5, which drops to 43 at 1440p, and further to 36.5 at 4K. This represents a 25% performance drop when moving from 1080p to 4K at the same settings, but the more critical observation is the absolute performance level at each step.

Looking at the specific settings, the "Low" preset shows the clearest resolution scaling curve. At 1920x1080, the combo achieves 72 FPS, which is the only measured average above 60 FPS in the entire dataset. This falls to 64 FPS at 2560x1440, an 11% reduction, and then to 54 FPS at 3840x2160, a further 16% reduction from the 1440p figure. The scaling from 1080p to 4K for the Low preset is a 25% reduction, from 72 to 54 FPS. This indicates that even at the lowest graphical load, the GPU is struggling to maintain frame rates as pixel count increases.

The "High" and "Medium" presets exhibit a similar proportional decline. For High settings, the average FPS goes from 42 at 1080p, to 37 at 1440p, and finally to 32 at 4K. This is a 24% drop from 1080p to 4K. The Medium preset shows 45, 40, and 34 FPS at 1080p, 1440p, and 4K respectively, a 24% reduction as well. The "Ultra" preset, while starting at a low baseline, follows suit with 35 FPS at 1080p, 31 FPS at 1440p, and 26 FPS at 4K, a 26% reduction. The consistency of these percentage drops across presets suggests that the limiting factor is not a specific setting but rather the overall fill-rate and shading capacity of the Intel Arc B390, which is being saturated by the increasing number of pixels at higher resolutions.

The data strongly suggests that the system is entirely GPU-limited. The Ryzen 7 9800X3D, with its 8 cores and 16 threads, is not the constraint here. If the CPU were the bottleneck, we would expect to see a much smaller performance delta between 1080p and 4K, as the GPU would be less stressed at lower resolutions. Instead, the consistent ~25% scaling penalty across all presets points directly to the integrated GPU's pixel throughput being the primary limiter. The 4K results, in particular, are essentially unplayable, with even the Low preset averaging only 54 FPS, and the Ultra preset collapsing to 26 FPS.

FAQ

*Q: What is the best resolution to play Overpower with this hardware combination?*

A: The data shows that 1920x1080 is the only resolution where the combo can approach playable frame rates. At 1080p with Low settings, the average FPS is 72, which is the only average above 60 FPS. All other resolutions and settings combinations fall below this threshold, making 1080p the only viable option for acceptable performance.

*Q: Is the AMD Ryzen 7 9800X3D the reason for the low frame rates in Overpower?*

A: No. The benchmark data indicates the CPU is not the limiting factor. The Ryzen 7 9800X3D has a strong average benchmark score of 39768, ranking in the 87th percentile of all CPUs. The performance scaling pattern, where FPS drops proportionally with resolution, is a classic sign of a GPU bottleneck, pointing to the Intel Arc B390 as the performance constraint.

Q: How does the Intel Arc B390 compare to its direct rivals in synthetic benchmarks?

A: In the 3DMark Steel Nomad DX12 test, the Arc B390 scored 1482. Its nearest rival, the NVIDIA GeForce GT 520MX, scored 1463, which is 1.3% lower. The Intel GPU is also 1.5% ahead of the NVIDIA GeForce 800M (1460) and 2.5% ahead of the NVIDIA GeForce GT 625 OEM (1446). This places it at the very bottom of the GPU performance hierarchy, in the 9th percentile of all GPUs.

Q: What kind of FPS can I expect at 1440p with Medium settings?

A: At 2560x1440 with Medium settings, the measured average FPS is 40. The minimum FPS recorded in this configuration was 34, and the maximum was 46. This level of performance is generally considered marginal for a fast-paced action game, as it falls below the 60 FPS target for smooth gameplay.

Q: Is the memory bandwidth a limiting factor for this integrated GPU?

A: The Intel Arc B390 uses "System Shared" memory, meaning its bandwidth is "System Dependent." The system memory bandwidth for the CPU is listed as 89.6 GB/s. Since the GPU shares this system memory, its effective bandwidth is limited by the same dual-channel DDR5 bus, which is a common constraint for integrated graphics and likely contributes to the performance ceiling observed.

Q: Does the Ryzen 7 9800X3D have any features that might help with this game?

A: The CPU has a large 96 MB of shared L3 cache, which is beneficial for gaming. Its benchmark scores are robust, such as a Cinebench R23 multicore score of 23230 and a single-core score of 2080. However, these CPU strengths cannot compensate for the GPU's low performance, as the frame rates in Overpower are overwhelmingly dictated by the graphics processor.

Settings Recommendations

Given the measured data, the only configuration that provides a consistently playable experience is the Low preset at 1920x1080. This is the only setting where the average FPS exceeds 60, hitting 72 FPS. While this is not ideal for visual fidelity, it is the only option that allows for smooth, responsive gameplay in an action title. The High and Medium presets at 1080p, which average 42 and 45 FPS respectively, are borderline, but they lack the headroom to prevent noticeable drops during intense scenes.

For users who prioritize visual quality over frame rate, the High preset at 1080p might be acceptable, as the 42 FPS average is within the range of console-like performance. However, the data suggests that any increase in resolution or settings beyond this point results in a significant degradation of the experience. The Medium preset at 1440p, averaging 40 FPS, is not recommended, as the combination of lower resolution and moderate settings does not offer a compelling trade-off against the smoother 1080p Low experience.

The Ultra preset is not viable at any resolution. The highest average FPS for Ultra is 35 at 1080p, which is below the threshold for comfortable play. At 4K Ultra, the average FPS drops to 26, making it a slideshow. The performance data strongly indicates that the optimal experience is achieved by prioritizing frame rate over graphical detail. Therefore, the recommendation is to set the resolution to 1920x1080 and select the Low preset to maximize the responsiveness of the game. If a user insists on higher visual settings, they must accept a significant and likely detrimental reduction in frame rate.

Measured FPS Breakdown

The complete set of measured FPS data for this combo in Overpower is as follows. At 1920x1080, the Low settings preset yields an average FPS of 72. The Medium preset at this resolution produces an average of 45 FPS, with a minimum of 38 and a maximum of 52. High settings average 42 FPS, and the Ultra preset averages 35 FPS.

Moving to 2560x1440, the Low settings preset averages 64 FPS. The Medium preset averages 40 FPS, with a minimum of 34 and a maximum of 46. High settings average 37 FPS, while the Ultra preset averages 31 FPS. The performance drop from 1080p to 1440p is consistent across the board, roughly a 10-11% decrease for the Low, Medium, and High presets.

At 3840x2160, the performance becomes critically low. The Low settings preset averages 54 FPS. The Medium preset averages 34 FPS, with a minimum of 29 and a maximum of 39. High settings average 32 FPS, and the Ultra preset averages 26 FPS. The scaling from 1440p to 4K shows a more significant drop, particularly for the Medium preset, which falls by 15% from 40 to 34 FPS.

The data shows a clear hierarchy: 1080p Low is the only playable option, 1080p Medium/High and 1440p Low are marginal, and everything else falls into unsatisfactory territory. The minimum FPS values, where available, indicate that the Medium preset can experience noticeable stutters, with minimums of 38 FPS at 1080p and 34 FPS at 1440p. These dips below the average suggest that the gameplay experience could be inconsistent even at these moderate settings.

GPU Role

The Intel Arc B390 is the dominant performance limiter in this configuration. Its benchmark score in 3DMark Steel Nomad DX12 is a mere 1482, placing it in the 9th percentile of all GPUs. This is a staggeringly low result, and its nearest rivals, such as the NVIDIA GeForce GT 520MX, are similarly ancient and low-powered parts. This context explains why the frame rates in Overpower are so low.

The GPU's specifications reinforce its limited capabilities. It has 1536 shading units, 48 texture mapping units, and only 24 ROPs. Its boost clock is 2500 MHz, and its FP32 performance is 7.680 TFLOPS. While these numbers seem moderate on paper, the "System Shared" memory configuration is a critical weakness. The GPU relies on the system's DDR5 memory, which is shared with the CPU. This creates a bandwidth bottleneck that severely hampers performance, especially at higher resolutions where memory traffic increases.

The pixel rate of 60.00 GPixel/s and texture rate of 120.0 GTexel/s are simply insufficient for the demands of a modern action game at 1440p or 4K. The measured FPS data shows that the GPU is overwhelmed by the pixel count at these resolutions. Even at 1080p, the GPU struggles to maintain high frame rates on anything above Low settings. The data clearly indicates that the Arc B390 is the sole reason for the combo's poor ranking. Its low ROP count and shared memory architecture make it fundamentally unsuited for demanding gaming, and the results in Overpower are a direct reflection of this.

CPU Role

In stark contrast to the GPU, the AMD Ryzen 7 9800X3D is an exceptionally powerful processor that is completely underutilized in this pairing. With 8 cores and 16 threads, a base clock of 4.70 GHz, and a boost clock of 5.20 GHz, it is a top-tier gaming CPU. Its benchmark scores are equally impressive: a Cinebench R23 multicore score of 23230, a Geekbench multicore score of 18696, and a Passmark multithread score of 40009. Its average benchmark score of 39768 places it in the 87th percentile of all CPUs.

The CPU's nearest rivals, such as the AMD Ryzen 7 7700, have an average score of 40081, which is 0.8% higher than the 9800X3D. This shows that the 9800X3D is in the same performance class as other high-end desktop parts. The large 96 MB of shared L3 cache is a significant asset for gaming, as it reduces memory latency and improves data access speeds. However, this processing power cannot be fully realized because the GPU is unable to render frames fast enough to keep the CPU busy.

The measured FPS data shows no evidence of CPU bottlenecking. If the CPU were the limiting factor, we would see similar FPS numbers regardless of resolution, as the CPU would be working at its maximum capacity in all cases. Instead, the FPS scales downward as resolution increases, which is the definitive signature of a GPU bottleneck. The Ryzen 7 9800X3D is, in essence, a high-performance engine attached to a severely restricted drivetrain. Its role in this combo is to feed the GPU with data, but the GPU's low throughput means the CPU spends most of its time idle, waiting for the next frame to be rendered.

How This Combo Ranks

The overall placement for this combination in Overpower is abysmal. It ranks 2638 out of 2980 tested combos, placing it in the bottom 12% of all systems in the database. This rank is a direct consequence of the Intel Arc B390's extremely low benchmark performance. The GPU's 9th percentile ranking is the primary driver of the combo's poor standing, as the CPU's 87th percentile ranking is unable to compensate.

The delta between the CPU's high percentile and the GPU's low percentile creates a massive imbalance. The combo is ranked just 342 places from the very bottom of the list. This suggests that only a few other systems, likely those with even older or more integrated graphics solutions, perform worse. In the context of the database, this pairing represents a severely mismatched system. The Ryzen 7 9800X3D is a flagship part, while the Arc B390 is an entry-level integrated GPU. The data confirms that this pairing is not suitable for playing Overpower at any reasonable level of quality, as the measured frame rates are consistently below the threshold for an acceptable gaming experience.