Fortnite

The AMD Ryzen 7 5700G paired with the Intel Arc B570 delivers a functional but limited Fortnite experience, with performance that scales predictably across resolutions and settings. The data indicates this combo is best suited for 1080p gaming, where it achieves solid frame rates, but it struggles significantly at 4K Ultra, where the average FPS drops to 21. This pairing sits in the 79th percentile for the CPU and 65th percentile for the GPU, yet the overall combo ranks 2178th out of 2740 tested combinations, highlighting a significant bottleneck that prevents it from competing with higher-tier systems.

Resolution Scaling

The measured FPS data reveals a clear and consistent pattern: performance degrades sharply as resolution increases, placing the primary bottleneck squarely on the GPU. At 1080p with Low settings, the combo achieves an average of 176 FPS, which is a highly playable and competitive frame rate for a fast-paced Battle Royale. Moving to 1440p Low drops the average to 112 FPS, a 36% reduction, and at 4K Low it falls further to 59 FPS, which is barely playable. This scaling pattern demonstrates that the Arc B570 is the limiting factor; even at the lowest graphical settings, the GPU cannot maintain high frame rates as pixel count increases.

The trend is even more pronounced at higher settings. At 1080p Medium, the average is 124 FPS, but this falls to 79 FPS at 1440p Medium and 42 FPS at 4K Medium. The gap between 1080p and 4K at Medium settings is a 66% performance loss, underscoring the GPU's inability to handle the increased workload from resolution scaling. At High settings, the drop is from 96 FPS at 1080p to 61 FPS at 1440p and finally to 32 FPS at 4K, showing that the Arc B570 is overwhelmed by the combination of high resolution and moderate graphical demands. The Ultra preset is the most punishing, with 64 FPS at 1080p, 40 FPS at 1440p, and a mere 21 FPS at 4K, which is a catastrophic 67% loss from 1080p to 4K.

These results indicate that the CPU, with its 8 cores and 16 threads, is not the primary constraint at higher resolutions. The Ryzen 7 5700G has sufficient processing power to feed the GPU at 1080p, as evidenced by the high frame rates at Low settings. However, as resolution increases, the GPU's raw throughput becomes the deciding factor. The data suggests that for competitive play, users should stick to 1080p Low or Medium settings to maximize FPS, while 1440p is viable only at Low settings. The 4K resolution is essentially not a practical option for this combo, as even Low settings yield only 59 FPS, which is below the 60 FPS threshold most players consider acceptable.

FAQ

Q: What is the best resolution and settings combination for this CPU and GPU pairing in Fortnite?

A: The data shows that 1080p with Low settings provides the highest average FPS at 176, making it ideal for competitive play. For a balance of visual quality and performance, 1080p Medium at 124 FPS is also a strong choice, while 1440p Low at 112 FPS remains viable for those prioritizing resolution over settings.

Q: How does the combo perform at 4K resolution?

A: Performance at 4K is poor across all settings. The best result is 59 FPS at Low settings, which drops to 32 FPS at High and 21 FPS at Ultra. This indicates the GPU is not powerful enough for smooth 4K gameplay in this title.

Q: Is the CPU or GPU the limiting factor in this system?

A: Benchmark results indicate the GPU is the primary bottleneck at higher resolutions. At 1080p Low, the CPU is able to drive 176 FPS, but as resolution increases to 4K, the frame rate drops drastically, showing the Intel Arc B570 cannot keep up with the increased pixel workload.

Q: How does the Intel Arc B570 compare to its nearest rivals in terms of average benchmark score?

A: The Arc B570 has an average benchmark score of 20556, placing it 0.1% ahead of the NVIDIA GeForce RTX 3070 Mobile (20534) and 0.1% behind the Intel Arc A750 (20582). This puts it in a tight performance band with those GPUs.

Q: What is the combo's overall ranking among all tested configurations in Fortnite?

A: The combo ranks 2178th out of 2740 tested combinations, placing it in the lower 20% of all systems. This ranking reflects its limited high-resolution capability, despite the individual components having respectable percentiles.

Q: Does the Ryzen 7 5700G's integrated graphics affect the dedicated GPU performance?

A: The data does not show any direct interaction between the integrated Radeon Vega 8 graphics and the Arc B570. The measured FPS values are attributed solely to the discrete GPU, and the integrated graphics are not mentioned as a factor in the benchmark results.

CPU Role

The AMD Ryzen 7 5700G provides a solid foundation for this gaming system, with 8 cores and 16 threads based on the Zen 3 architecture. Its base clock of 3.80 GHz and boost clock of 4.60 GHz give it ample single-thread performance for game logic and physics. In synthetic benchmarks, the CPU achieves a single-thread score of 899 in 3DMark and 3283 in PassMark, which are respectable figures for a desktop processor. Its multi-threaded performance is also strong, with a Cinebench R23 multi-core score of 12830.5, placing it in the 79th percentile of all CPUs.

The CPU's role in Fortnite is evident from the resolution scaling data. At 1080p Low, the system hits 176 FPS, which suggests the CPU is capable of feeding the GPU with enough frames to reach high refresh rates. The 3DMark 16-thread score of 6629 indicates that the CPU can handle complex scenes with many entities, which is typical in a Battle Royale. However, the CPU's performance is not the limiting factor in this setup. The nearest rivals to the 5700G include the Intel Core i9-9900K, with a deltaPct of -0.2%, and the Intel Core i5-14400T, with a deltaPct of -0.4%, showing that the 5700G is closely matched with these older and newer Intel parts.

The fact that the combo ranks 2178th out of 2740 suggests that while the CPU is competent, it cannot compensate for the GPU's weaknesses at higher resolutions. The CPU's 16 MB of L3 cache and dual-channel DDR4 memory support provide adequate bandwidth for gaming, but the data shows that as resolution increases, the GPU becomes the sole determinant of performance. For users looking to improve frame rates, the data implies that upgrading the GPU would yield more significant gains than upgrading the CPU, as the 5700G is already performing at a level that supports high FPS at 1080p.

How This Combo Ranks

The overall combo rank for this system in Fortnite is 2178 out of 2740 tested combinations, placing it in the bottom 20% of all systems. This is a low ranking that reflects the system's inability to handle high resolutions and settings effectively. Despite the CPU being in the 79th percentile and the GPU in the 65th percentile, the combination fails to translate these individual strengths into a high overall ranking. This discrepancy indicates a significant mismatch in capabilities, where the GPU's modest performance ceiling drags down the entire system's playability.

The rank of 2178 means that the majority of tested combos perform better than this one. This is likely due to the fact that many systems with similar CPUs pair them with much more powerful GPUs, allowing for high frame rates at 1440p and 4K. The Arc B570, while capable at 1080p, simply cannot compete with higher-tier GPUs at higher resolutions. The data shows that at 4K Ultra, the combo achieves only 21 FPS, which is unplayable, and even at 1440p High, it only manages 61 FPS.

The combo's ranking is also impacted by the settings tested. At 1080p Low, the system performs admirably, but this is a niche use case for competitive players. Most users will likely want to play at Medium or High settings, which pushes the frame rate down significantly. The gap between the CPU's potential and the GPU's delivery is the primary reason for the low rank. In a game like Fortnite, where competitive play often requires high FPS, this combo is below average, making it a less desirable choice for serious gamers.

GPU Role

The Intel Arc B570 is the defining component in this system, and its characteristics directly explain the measured FPS results. With 10 GB of GDDR6 memory on a 160-bit bus, the GPU provides a 380.0 GB/s bandwidth, which is adequate for 1080p but struggles at higher resolutions. The GPU's base and boost clock are both 2500 MHz, and it has 2304 shading units, 144 TMUs, and 80 ROPs, giving it a theoretical FP32 performance of 11.52 TFLOPS. These specifications place it in the 65th percentile of all GPUs, with an average benchmark score of 20556.

The GPU's role as the bottleneck is clear from the resolution scaling data. At 1080p Low, the system reaches 176 FPS, which is near the GPU's maximum output. At 1440p Low, the frame rate drops to 112 FPS, a 36% reduction, and at 4K Low, it falls to 59 FPS, a 66% reduction from 1080p. This scaling is typical for a GPU with limited memory bandwidth and compute throughput. The 10 GB VRAM is sufficient for 1080p and 1440p, but at 4K Ultra, the higher texture and shading demands likely push the GPU to its limits, resulting in the 21 FPS average.

Compared to its nearest rivals, the Arc B570 is closely matched with the Intel Arc A750, which has a deltaPct of -0.1%, meaning the B570 is slightly slower. The NVIDIA GeForce RTX 3070 Mobile is 0.1% faster, but it is a mobile part, so the desktop B570 is competitive in this class. The GPU's performance in Fortnite is consistent with its benchmark scores, indicating that it is a mid-range part that excels at 1080p but cannot handle high-refresh-rate gaming at 1440p or 4K. For users seeking better performance, the data suggests that the GPU is the component to upgrade first.

Measured FPS Breakdown

The measured FPS data provides a comprehensive view of the combo's performance across all resolution and settings combinations. At 1080p, the system performs well, with Low settings yielding 176 FPS, Medium at 124 FPS, High at 96 FPS, and Ultra at 64 FPS. These numbers show a clear progression, with each settings tier reducing the frame rate by roughly 20-30%. The Medium settings also provide minimum and maximum FPS values of 106 and 143, respectively, indicating some frame time variance but generally stable performance.

At 1440p, the performance drops significantly. Low settings deliver 112 FPS, which is still playable, but Medium falls to 79 FPS (with min/max of 67/91), High drops to 61 FPS, and Ultra is only 40 FPS. This shows that 1440p is only viable at Low settings for competitive play, while Medium is acceptable for casual gaming. The 40 FPS at Ultra is borderline unplayable for a fast-paced game like Fortnite.

At 4K, the system struggles across the board. Low settings yield 59 FPS, which is below the 60 FPS target, while Medium drops to 42 FPS, High to 32 FPS, and Ultra to just 21 FPS. The Medium settings show a min/max of 35/48, indicating significant frame drops during intense scenes. These results confirm that 4K is not a practical resolution for this combo, as even the lowest settings cannot maintain a smooth frame rate.

The data also reveals that the gap between settings tiers widens at lower resolutions. At 1080p, the difference between Low and Ultra is 112 FPS (176 vs. 64), while at 4K, the difference is only 38 FPS (59 vs. 21). This indicates that at higher resolutions, the GPU is so heavily loaded that the settings have less relative impact on performance. For users who want to maximize FPS, the data clearly points to 1080p Low as the best option, with 1080p Medium providing a good balance for those who value visual quality.