Fortnite

The AMD Ryzen 7 9700F paired with the Intel Arc B570 in Fortnite presents a configuration where the graphics card is the primary determinant of frame rates across all tested resolutions and settings. The data indicates that the CPU, while capable, is rarely the bottleneck, with performance scaling that closely tracks the GPU's workload. This analysis examines the measured FPS data, the combination's ranking among tested systems, and the specific roles of the processor and graphics card in delivering these results.

Resolution Scaling

The measured FPS data reveals a predictable yet significant decline in performance as resolution increases from 1920x1080 to 3840x2160. This scaling pattern is a clear indicator that the Intel Arc B570 is the limiting component in this configuration. At 1080p with Low settings, the system achieves an average of 176 FPS. Moving to 1440p Low drops that average to 112 FPS, a reduction of 36.4%. At 4K Low, the average falls further to 59 FPS, which is a 47.3% decrease from the 1440p result and a 66.5% decrease from the 1080p result. This steep decline with each resolution step is characteristic of a GPU-bound scenario, where the pixel fill rate and memory bandwidth of the graphics card become the constraining factors.

The scaling pattern holds across other settings as well. With High settings, the average FPS drops from 96 at 1080p to 61 at 1440p (a 36.5% reduction) and then to 32 at 4K (a 47.5% reduction from 1440p). The proportional decreases are remarkably consistent, suggesting that the GPU's performance is scaling linearly with the number of pixels rendered. This is a classic sign that the CPU is not introducing a bottleneck; if it were, the frame rate would plateau or show less dramatic drops at higher resolutions where the GPU workload increases.

The data shows that the jump from 1080p to 1440p is particularly punishing, with average FPS roughly halving for the Low preset (176 to 112) and falling by over a third for High (96 to 61). The transition from 1440p to 4K is also severe, but the relative drop is slightly less pronounced, possibly due to the game engine's overhead at lower resolutions. Overall, the resolution scaling analysis confirms that this combo is best suited for 1080p gaming, where it can deliver high frame rates, while 4K gaming is only viable at the lowest settings.

Settings Recommendations

Based on the measured FPS values, the optimal experience depends heavily on the target resolution and the user's preference for visual fidelity versus frame rate smoothness. For a 1080p display, the High preset delivers an average of 96 FPS, which is a solid target for most competitive and immersive gameplay. However, the Low preset at 176 FPS offers a significant competitive advantage in a fast-paced Battle Royale title like Fortnite, where higher frame rates translate to reduced input latency and smoother motion. The Medium preset at 124 FPS provides a balanced middle ground, offering better visual quality than Low while still maintaining a high refresh rate.

At 1440p, the choice becomes more constrained. The High preset yields an average of 61 FPS, which is playable but may feel less fluid on high-refresh-rate monitors. The Medium preset at 79 FPS is a better option for a smoother experience, while the Low preset at 112 FPS is the only way to approach the frame rates seen at 1080p. The Ultra preset at 40 FPS is generally not recommended for 1440p, as the visual gains are unlikely to justify the significant performance hit.

For 4K resolution, the data clearly shows that the Ultra preset is not viable, with an average of just 21 FPS. The High preset at 32 FPS is also below the threshold for comfortable play. The Medium preset at 42 FPS is borderline, but the Low preset at 59 FPS is the only setting that provides a playable experience at 4K, sacrificing most visual enhancements to maintain a reasonable frame rate. In summary, for the best experience per the measured rows, Low settings are recommended for competitive play at 1080p and 1440p, while Medium is a good balance for 1440p and 4K if visuals are prioritized over raw frame rate.

How This Combo Ranks

The AMD Ryzen 7 9700F and Intel Arc B570 combination ranks 2178 out of 2740 tested combos in Fortnite. This places it in the lower half of all configurations tested for this game. The percentile ranking suggests that while the system is functional and can play the game, it is far from being a top-tier performer. The rank of 2178 out of 2740 indicates that roughly 79.5% of tested combos achieve higher frame rates in Fortnite. This is a significant data point, as it contextualizes the absolute FPS numbers. A score of 96 FPS at 1080p High might sound decent, but the ranking shows that many other hardware pairings are capable of much higher performance.

The ranking is likely influenced by the Intel Arc B570's position in the GPU hierarchy. The GPU's benchmark score places it in the 65th percentile of all GPUs, but its nearest rivals include the Intel Arc A750 and NVIDIA GeForce RTX 3070 Mobile. The data suggests that in Fortnite, which is known to be a title that can be sensitive to GPU architecture and driver optimizations, the Arc B570 does not punch above its weight. The CPU's performance, on the other hand, is strong, ranking in the 94th percentile of all CPUs. This discrepancy between a high-performing CPU and a mid-range GPU is the primary reason for the combo's lower rank. The system is held back by the GPU, not the CPU, which is a crucial takeaway for understanding the benchmark results.

FAQ

Q: What is the highest average FPS this combo can achieve in Fortnite?

A: The highest average FPS recorded is 176, which is achieved at 1920x1080 resolution with the Low settings preset.

Q: Is this CPU-GPU combination better suited for 1080p or 4K gaming?

A: The data shows a clear preference for 1080p. At 4K, the highest average FPS is 59 (with Low settings), while the 1080p Low preset delivers 176 FPS. 4K Ultra is nearly unplayable at 21 FPS.

Q: How does this combo rank among all tested systems in Fortnite?

A: It ranks 2178 out of 2740 tested combos, placing it in the lower half of all configurations.

Q: Which is the bottleneck component in this system for Fortnite?

A: The resolution scaling data indicates the Intel Arc B570 GPU is the limiting factor. Performance drops significantly with each resolution increase, which is characteristic of GPU-bound scenarios.

Q: What are the minimum FPS numbers for the Medium preset?

A: For the Medium preset, the minimum FPS is 106 at 1920x1080, 67 at 2560x1440, and 35 at 3840x2160.

Q: Does the CPU have a high benchmark score compared to other processors?

A: Yes, the AMD Ryzen 7 9700F has an average benchmark score of 69996 and ranks in the 94th percentile of all CPUs, indicating it is a high-performing processor.

GPU Role

The Intel Arc B570 is the defining component in this system's Fortnite performance. Its specifications include 10 GB of GDDR6 memory on a 160-bit bus, providing a memory bandwidth of 380.0 GB/s. The GPU has 2304 shading units, 144 TMUs, and 80 ROPs, with a base and boost clock of 2500 MHz. The 10 GB VRAM capacity is sufficient for the tested settings, as the data does not suggest any memory-related stuttering or frame drops. The memory clock runs at 2375 MHz, effective 19 Gbps, which is a moderate speed for this class of card.

The GPU's benchmark scores provide context for its performance. Its Passmark G3D score is 14195, and its average benchmark score is 20556, placing it in the 65th percentile of all GPUs. Its nearest rivals in benchmark scores include the Intel Arc A750 and the NVIDIA GeForce RTX 3070 Mobile, with a delta of -0.1% and 0.1%, respectively. This indicates that the Arc B570 is performing as expected relative to its peers. However, in Fortnite, the combination's low rank suggests that the game may not be fully optimized for this specific GPU architecture. The data shows that at 4K Ultra, the GPU can only manage 21 FPS, which is a direct reflection of its processing power being insufficient for the high pixel count and demanding visual effects. The GPU's role as the bottleneck is clear: it is the component that dictates the playable resolution and settings.

CPU Role

The AMD Ryzen 7 9700F is a high-end desktop processor that provides ample performance for Fortnite. It features 8 cores and 16 threads, with a base clock of 3.80 GHz and a boost clock of 5.50 GHz. The CPU has a TDP of 65 W and is built on the Zen 5 architecture using a 4 nm process. Its cache configuration includes 80 KB of L1 cache per core, 1 MB of L2 cache per core, and 32 MB of shared L3 cache. This processing power is far more than what Fortnite typically requires, as the game's performance is usually more dependent on the GPU.

The CPU's benchmark results confirm its strength. It scores 4691 in the Passmark single-thread test and 36470 in the multithread test. Its average benchmark score of 69996 places it in the 94th percentile of all CPUs. Its nearest rivals include the AMD Ryzen 9 7950X and the Intel Core i7-14700K, with delta percentages of 0.7% and 0.9%, respectively, showing it is on par with some of the best processors available. In the context of this combo, the CPU's role is to feed the GPU with data without becoming a bottleneck. The resolution scaling data confirms this, as the frame rates drop consistently with resolution increases, which would not happen if the CPU were the limiting factor. The 9700F's high core count and clock speeds ensure that it can handle the game's logic and physics calculations efficiently, allowing the Arc B570 to be the sole determinant of the final frame rate.

Measured FPS Breakdown

The measured data provides a comprehensive view of the combo's performance across three resolutions and four settings presets.

At 1920x1080, the system performs best. With Low settings, the average FPS is 176. The Medium preset delivers an average of 124 FPS, with a minimum of 106 and a maximum of 143. The High preset yields an average of 96 FPS. The Ultra preset, which is the most demanding, produces an average of 64 FPS. This shows a clear performance hierarchy, with a 112 FPS difference between the Low and Ultra presets at this resolution.

At 2560x1440, the frame rates drop considerably. The Low preset averages 112 FPS. The Medium preset averages 79 FPS, with a minimum of 67 and a maximum of 91. The High preset averages 61 FPS. The Ultra preset averages 40 FPS. The gap between Low and Ultra is 72 FPS, indicating a similar relative performance drop, but the absolute numbers are lower, reinforcing the GPU's role as the bottleneck.

At 3840x2160, the system is pushed to its limits. The Low preset is the only one that achieves a playable average of 59 FPS. The Medium preset averages 42 FPS, with a minimum of 35 and a maximum of 48. The High preset averages 32 FPS. The Ultra preset averages just 21 FPS. The drop from Low to Ultra is 38 FPS, and the overall numbers are low enough to make 4K gaming challenging for anything other than the least demanding settings. This breakdown provides the exact figures needed to understand the system's capabilities and limitations at each resolution and quality level.