Counter-Strike: Global Offensive

The AMD Ryzen 5 8400F and Intel Arc B370 combination delivers a playable, albeit not exceptional, experience in Counter-Strike: Global Offensive, with performance heavily dependent on resolution and quality settings. This pairing exhibits a significant bottleneck in the GPU, as evidenced by the scaling patterns across the measured configurations. The data indicates that the CPU has ample headroom, while the graphics solution, which is an integrated part of the Panther Lake platform, becomes the primary constraint as resolution and settings increase.

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

The AMD Ryzen 5 8400F is a 6-core, 12-thread processor based on the Zen 4 architecture (Phoenix codename), built on a 4 nm process. It operates at a base clock of 4.20 GHz and can boost up to 4.70 GHz. In the context of Counter-Strike: Global Offensive, a title known for its reliance on single-core and lightly-threaded performance, this CPU’s specifications are more than adequate. The processor's benchmark scores confirm its strength: it achieves a 3dmark single-thread score of 951 and a cinebench_r23_singlecore score of 2943, placing it in the 77th percentile of all CPUs. With an average benchmark score of 25005, it sits very close to its nearest rivals, trailing the AMD Ryzen 5 7500F by just 0.2% and the Intel Core i7-13620H by 0.4%, while leading the AMD EPYC 9474F by 0.4%.

For a game like CS:GO, the high boost clock of 4.70 GHz on a single core is a critical factor for maintaining high frame rates. The CPU’s 16 MB of shared L3 cache and dual-channel DDR5 memory support with 83.2 GB/s of bandwidth ensure that data can be fed to the cores quickly. The benchmark results indicate that the CPU is not the limiting factor in this system. At 1080p with Low settings, the system achieves 273 FPS, but at 4K with Ultra settings, the frame rate drops to 70 FPS. This drastic reduction is not a symptom of CPU saturation but rather a clear indication that the graphics processing unit is unable to keep pace with the demands of higher resolutions and quality presets. The processor’s 12 threads and multi-threaded performance, with a cinebench_r23_multicore score of 20851, are sufficient to handle the game's logic and physics simulation without creating a bottleneck, even when the frame rate is high.

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

The Intel Arc B370 is a graphics processor based on the Xe3-LPG architecture, part of the Arc Graphics-M generation for Panther Lake. It operates with a base clock of 300 MHz and a boost clock of 2400 MHz. A critical detail is that its memory is "System Shared," meaning it does not have dedicated VRAM and instead relies on the system's main memory. The memory bandwidth is described as "System Dependent," which implies that performance can be influenced by the speed and configuration of the system RAM. The GPU has a TDP of 25 W and is classified as an IGP (Integrated Graphics Processor), which places it in a performance tier far below dedicated graphics cards.

This specification is the key to understanding the system's performance. The GPU's 3dmark Steel Nomad DX12 score is 1184, placing it in the 5th percentile of all GPUs. Its nearest rivals include the ATI Mobility Radeon HD 5570, which it trails by 0.2%, and the AMD Radeon HD 7650M, which it trails by 0.7%. These are legacy components, underscoring the Arc B370's limited compute and fillrate capabilities. With 1280 shading units, 40 TMUs, and 20 ROPs, it offers a peak FP32 performance of 6.144 TFLOPS and a pixel rate of 48.00 GPixel/s. In CS:GO, this translates to a severe limitation at higher settings. The data shows that at 1080p Low, the system can push 273 FPS, but at 4K Ultra, it falls to 70 FPS. The GPU is the primary bottleneck, especially at 2560x1440 and 3840x2160 resolutions, where the demand on pixel throughput and memory bandwidth increases significantly. The lack of dedicated VRAM means that the GPU must contend with the CPU for memory access, which likely contributes to the substantial performance drop at higher settings.

Settings Recommendations — which preset gives the best experience per the measured rows

Based on the measured FPS data, the optimal experience for this CPU-GPU combination depends heavily on the target resolution. At 1920x1080, the Low preset yields 273 FPS, which is excellent for competitive play. The Medium preset still offers a very high 233 FPS, but the High preset drops to 202 FPS. The Ultra preset, at 172 FPS, is the lowest at this resolution but still playable for most. However, given the marginal visual difference between Low and Medium in a fast-paced game like CS:GO, and the need for maximum frame rates, the Low preset is the most sensible choice for 1080p, as it provides the highest headroom above the refresh rate of typical high-refresh monitors. The Medium preset is a viable alternative for those who prefer some visual enhancements without sacrificing too much performance, as the 40 FPS gap between Low and Medium is noticeable but not crippling.

At 2560x1440, the situation becomes more constrained. The Low preset delivers 188 FPS, which is still strong, but the Medium preset drops to 160 FPS. The High preset at 139 FPS and Ultra at 118 FPS are significantly lower. For 1440p, the Low preset is the clear recommendation to maintain a high and consistent frame rate. The data shows a 28 FPS difference between Low and Medium, and a further 21 FPS drop to High. Pushing to Ultra at 1440p results in a 70 FPS loss compared to Low, which is a substantial penalty. At 3840x2160, all presets result in a less than ideal experience for competitive play. The Low preset achieves 111 FPS, which is borderline playable, but the Medium preset drops to 95 FPS, and High and Ultra are at 82 FPS and 70 FPS, respectively. For 4K, the Low preset is the only one that approaches a playable frame rate, but users should expect a significant compromise in visual fidelity. The best overall experience, according to the measured rows, is achieved at 1920x1080 with the Low preset, which maximizes the system's potential.

How This Combo Ranks — use comboRankInGame vs other tested combos

In the comprehensive database of tested hardware combinations for Counter-Strike: Global Offensive, this specific pairing of the AMD Ryzen 5 8400F and Intel Arc B370 ranks 2615 out of 2848 tested combos. This places it in the bottom 8% of all configurations, which is a direct consequence of the GPU's low performance percentile. While the CPU is a strong performer, ranking in the 77th percentile, the GPU's 5th percentile ranking drags the entire system down. This disparity is a clear indicator of a bottleneck.

The rank of 2615 signifies that the vast majority of other CPU-GPU pairings tested will outperform this one in this game. This is not a reflection of the CPU's capability, but rather the severe limitation of the iGPU. The data suggests that pairing the Ryzen 5 8400F with any discrete GPU, even a modest one, would result in a significantly higher combo rank. The combo's poor ranking is almost entirely attributable to the Intel Arc B370's inability to process frames fast enough, particularly at higher resolutions and settings. For users looking at this combination, the benchmark data is unambiguous: it is a low-performing configuration for CS:GO, and its rank reflects the GPU's status as a significant performance liability.

Resolution Scaling — how FPS drops from 1080p to 4K and what it says about the limiting component

The FPS scaling across resolutions provides a textbook example of a GPU-bound system. At 1920x1080 with the Low preset, the system achieves 273 FPS. Moving to 2560x1440 on the same Low preset, the frame rate drops to 188 FPS, a decline of 85 FPS (or about 31%). Further scaling to 3840x2160 on Low yields 111 FPS, a drop of 77 FPS from the 1440p result (or about 41%). The total decrease from 1080p Low to 4K Low is 162 FPS, meaning the 4K performance is only about 41% of the 1080p performance. This pattern of performance degradation is characteristic of a GPU that is overwhelmed by the increasing pixel count.

The trend is even more pronounced at higher settings. For instance, at High settings, the system produces 202 FPS at 1080p, 139 FPS at 1440p, and 82 FPS at 4K. The percentage drops are 31% and 41% for the respective steps, which closely mirrors the scaling seen on the Low preset. This consistency across all settings is a strong indicator that the GPU's raw pixel processing power is the limiting factor, not the CPU or memory bandwidth. If the CPU were the bottleneck, we would expect to see a smaller performance delta between 1080p and 1440p, as the CPU would be unable to feed the GPU faster frames at the lower resolution. Instead, the linear and substantial drops in FPS with each increase in resolution confirm that the Intel Arc B370 is saturated. The 1080p Low score of 273 FPS is likely near the maximum the GPU can output, and any increase in resolution or settings directly reduces its output capacity. The data clearly shows that the GPU is the definitive constraint for this combo in CS:GO.

FAQ — 4-6 Q&A pairs answerable from FACT PACK data

Q: What is the best resolution and settings combination for this hardware?

A: The benchmark data shows that the best experience is at 1920x1080 with the Low preset, which achieves an average FPS of 273. This is significantly higher than any other configuration and provides the most headroom for a high-refresh-rate monitor.

Q: How does the CPU's performance compare to its direct rivals?

A: The AMD Ryzen 5 8400F has an average benchmark score of 25005. It is 0.2% behind the AMD Ryzen 5 7500F, 0.3% behind the Intel Core i7-11850H, and 0.4% behind the Intel Core i7-13620H. It is 0.4% ahead of the AMD EPYC 9474F.

Q: Is the Intel Arc B370 a capable graphics solution for this game?

A: The GPU's performance is quite limited. Its 3dmark Steel Nomad score is 1184, placing it in the 5th percentile of all GPUs. This results in a combo rank of 2615 out of 2848, indicating that the GPU is a major performance bottleneck.

Q: What is the frame rate difference between the Low and Ultra presets at 2560x1440?

A: At 2560x1440, the Low preset achieves an average of 188 FPS, while the Ultra preset achieves 118 FPS. This represents a 70 FPS decrease when switching from Low to Ultra settings.

Q: Does the system have dedicated video memory?

A: No. The Intel Arc B370's memory is listed as "System Shared," meaning it uses the system's main memory instead of having its own dedicated VRAM. Its memory bandwidth is also listed as "System Dependent."

Q: How does the frame rate scale from 1080p to 4K on the Medium preset?

A: At 1080p Medium, the system averages 233 FPS. At 2560x1440 Medium, it drops to 160 FPS, and at 3840x2160 Medium, it further drops to 95 FPS. This shows a substantial performance loss with each resolution increase.

Measured FPS Breakdown — resolution by resolution, settings by settings, exact numbers

The following table details the exact average FPS measurements for this combination, with minimum and maximum FPS included where available.

1920x1080

• Low: Average 273 FPS.
• Medium: Average 233 FPS, with a minimum of 198 FPS and a maximum of 268 FPS.
• High: Average 202 FPS.
• Ultra: Average 172 FPS.

2560x1440

• Low: Average 188 FPS.
• Medium: Average 160 FPS, with a minimum of 136 FPS and a maximum of 184 FPS.
• High: Average 139 FPS.
• Ultra: Average 118 FPS.

3840x2160

• Low: Average 111 FPS.
• Medium: Average 95 FPS, with a minimum of 80 FPS and a maximum of 109 FPS.
• High: Average 82 FPS.
• Ultra: Average 70 FPS.

These figures illustrate a consistent pattern: the Intel Arc B370's performance degrades predictably with increased graphical load. The highest measured frame rate is 273 FPS at 1080p Low, and the lowest is 70 FPS at 4K Ultra. The data confirms that this combo is best suited for 1080p gaming, with playable, but diminishing, performance at higher resolutions.