Fortnite

The AMD Ryzen 7 5700X3D and Intel Arc B570 pairing delivers a mid-pack experience in Fortnite, ranking 2178th out of 2740 tested combos. This places it in the lower-middle tier of systems, though the data reveals that the combination is capable of smooth playable framerates, particularly at 1080p and 1440p, provided the right settings are selected. The measured results show a wide performance spread across resolutions and quality presets, making settings selection more impactful than the hardware's raw ranking might suggest.

Settings Recommendations

The benchmark data shows that the Low preset is the only setting that consistently delivers high refresh rate performance across all tested resolutions. At 1920x1080, Low produces 176 FPS average, which is 52 FPS higher than High and 112 FPS higher than Ultra at the same resolution. At 2560x1440, Low yields 112 FPS average, still comfortably above 100 FPS. Even at 4K, Low manages 59 FPS average, which is playable, though it dips below the 60 FPS threshold many players target.

The Medium preset offers the best balance for most users. It delivers 124 FPS at 1080p, 79 FPS at 1440p, and 42 FPS at 4K. The Medium preset also has the only recorded minimum and maximum FPS values in the dataset, showing 106-143 FPS at 1080p and 67-91 FPS at 1440p. This indicates the frame pacing is reasonably stable, with the minimum still well above playable thresholds at 1080p and 1440p. For competitive play at 1080p, Medium provides a substantial uplift over High (96 FPS) while keeping the experience fluid.

The High preset is viable for 1080p and 1440p gaming, producing 96 FPS and 61 FPS respectively. However, at 4K it drops to 32 FPS, which is below the smoothness most players expect from a Battle Royale title. The Ultra preset is the worst choice on this hardware, yielding only 64 FPS at 1080p, 40 FPS at 1440p, and 21 FPS at 4K. The performance cost of Ultra is severe, with a 112 FPS drop from Low to Ultra at 1080p.

The data strongly suggests that players should default to Medium for the best experience, as it maintains high framerates without the visual degradation of Low. If aiming for maximum refresh rate on a 144Hz or higher monitor, Low at 1080p is the only preset that fully saturates such displays. For 4K users, Low is the only preset that approaches 60 FPS, though the 59 FPS average means occasional dips below that threshold are likely.

GPU Role

The Intel Arc B570 brings 10 GB of GDDR6 memory on a 160-bit bus, delivering 380.0 GB/s of bandwidth. The GPU runs at a fixed 2500 MHz base and boost clock, with memory clocked at 2375 MHz (19 Gbps effective). This configuration produces 11.52 TFLOPS of FP32 compute, backed by 2304 shading units, 144 TMUs, and 80 ROPs. The 18 ray tracing cores and support for DirectX 12 Ultimate (12_2), Vulkan 1.4, and OpenGL 4.6 ensure modern API compatibility.

The GPU's benchmark scores place it at the 65th percentile among all GPUs, with an average benchmark score of 20556. Its nearest rivals include the NVIDIA GeForce RTX 3070 Mobile (0.1% faster), the Intel Arc A750 (0.1% slower), the NVIDIA Quadro M4000M (0.4% faster), and the AMD Radeon R9 M390X (0.5% slower). This places the B570 in a performance class that is competitive with mid-range mobile and older desktop parts.

In Fortnite specifically, the GPU's role becomes more pronounced at higher resolutions. The 4K results show a dramatic scaling: 59 FPS at Low, 42 FPS at Medium, 32 FPS at High, and 21 FPS at Ultra. This pattern indicates that at 4K, the GPU is the primary bottleneck, as the settings scaling produces large FPS differences. The 10 GB VRAM is sufficient for Fortnite's needs, as the game does not appear to exceed this capacity at any tested setting, but the raw rasterization throughput limits high-resolution performance.

The GPU's 150 W TDP and dual-slot design are modest, and the PCIe 4.0 x8 interface provides adequate bandwidth for this class of card. The 272 mm length and 115 mm height are standard, fitting most mid-tower cases. The 450 W suggested PSU is reasonable for a system with this GPU, though the total system power draw will depend on the CPU and other components.

CPU Role

The AMD Ryzen 7 5700X3D is an 8-core, 16-thread processor based on Zen 3 architecture (Vermeer codename) on TSMC's 7 nm process. It runs at a 3.00 GHz base clock and 4.10 GHz boost clock, with a 105 W TDP. The standout feature is the 96 MB of shared L3 cache, which is substantial for gaming workloads. The CPU supports DDR4 memory in dual-channel configuration with 51.2 GB/s bandwidth, and it uses the AM4 socket with PCIe Gen 4 (20 lanes from the CPU).

The CPU's benchmark results show a strong multi-threaded performer. In Cinebench R23, it scores 22366 multi-core and 3157 single-core. In Geekbench, it scores 11086 multi-core and 1849 single-core. The 3DMark tests show 6764 with 16 threads and 804 single-thread. The PassMark multi-thread score is 26318, with a single-thread score of 2970. The average benchmark score is 24709, placing it at the 77th percentile among all CPUs.

Its nearest rivals in average score are the AMD Ryzen 5 7600X3D (0.1% slower), the AMD Ryzen 9 5900HX (0.5% slower), the Intel Core i5-12450HX (0.5% faster), and the Intel Core i5-11600 (0.6% faster). This shows that the 5700X3D is well-matched against a range of modern and previous-generation processors, with only negligible score differences.

In Fortnite, the CPU's contribution is most visible at lower resolutions where the GPU is less stressed. At 1080p, the jump from Low (176 FPS) to Medium (124 FPS) to High (96 FPS) to Ultra (64 FPS) shows that the CPU can feed the GPU enough frames to hit high rates, but the GPU becomes the limiting factor as settings increase. The 8 cores and 16 threads are more than sufficient for Fortnite's typically single-threaded or lightly-threaded engine, and the large L3 cache likely helps maintain consistent frame times in busy scenes with many players or structures.

How This Combo Ranks

The combination ranks 2178th out of 2740 tested combos, placing it in the 20th percentile from the bottom. This is a modest ranking, but the measured FPS data suggests that the rank does not fully capture the playable experience. The rank is likely dragged down by the GPU's performance at high settings and resolutions, rather than the CPU's capabilities.

The CPU is a strong component, sitting at the 77th percentile among all CPUs, while the GPU is at the 65th percentile. This creates an imbalance where the CPU outpaces the GPU in raw capability. In Fortnite, this means the GPU is more often the limiting factor, especially at 1440p and 4K. The combo ranking reflects this: the system is capable of high FPS at 1080p Low (176 FPS), which outperforms many higher-ranked combos that might be bottlenecked by weaker CPUs.

Players with this combo should treat the ranking as a warning about high-resolution or high-settings gaming, not as a statement about overall system capability. At 1080p Medium, the system produces 124 FPS, which is competitive with many systems ranked higher. The ranking improves if the user targets 1080p or 1440p with Medium or Low settings, as the data shows the system excels in those scenarios.

Resolution Scaling

The FPS scaling from 1080p to 4K reveals the GPU's dominance as the limiting factor. At Low settings, the transition from 1080p (176 FPS) to 1440p (112 FPS) is a 36% drop, and from 1440p to 4K (59 FPS) is a 47% drop. At Medium settings, the drop from 1080p (124 FPS) to 1440p (79 FPS) is 36%, and from 1440p to 4K (42 FPS) is 47%. At High settings, the drops are 37% from 1080p (96 FPS) to 1440p (61 FPS) and 48% from 1440p to 4K (32 FPS). At Ultra, the drops are 38% from 1080p (64 FPS) to 1440p (40 FPS) and 48% from 1440p to 4K (21 FPS).

The consistent ~36% drop from 1080p to 1440p and ~47% drop from 1440p to 4K across all settings indicates that the GPU is the primary bottleneck at higher resolutions. The pixel count increase from 1080p to 1440p is 78% and from 1440p to 4K is 125%, so the FPS drops are less than proportional to the pixel count increase. This suggests that the GPU has some headroom that is not purely pixel-bound, but the diminishing returns at 4K indicate the GPU is nearing its limits.

At 1080p, the CPU has more influence, as the FPS values (176 at Low, 124 at Medium) are high enough that the GPU is not fully saturated. The 1080p Low result of 176 FPS shows the CPU can push well beyond 144 FPS, making this a viable setup for high refresh rate monitors at 1080p. At 1440p, the system is still capable of smooth gameplay on Medium (79 FPS) and Low (112 FPS), but High (61 FPS) is borderline and Ultra (40 FPS) is not recommended. At 4K, only Low (59 FPS) approaches playable levels, with Medium (42 FPS) and above falling below the 60 FPS threshold.

FAQ

Q: What is the best settings preset for this combo in Fortnite?

A: The Medium preset offers the best balance, delivering 124 FPS at 1080p and 79 FPS at 1440p. For 4K play, Low is the only preset that achieves near-60 FPS (59 FPS average).

Q: How does this combo perform at 1080p compared to 1440p?

A: At 1080p, the system produces 176 FPS on Low, 124 FPS on Medium, 96 FPS on High, and 64 FPS on Ultra. At 1440p, the same settings yield 112, 79, 61, and 40 FPS respectively, representing a consistent ~36% drop across all settings.

Q: Is the CPU or GPU the limiting factor in Fortnite?

A: The GPU is the limiting factor at higher resolutions, as shown by the consistent FPS drops from 1080p to 1440p to 4K. At 1080p Low, the CPU can push 176 FPS, indicating it has headroom, but the GPU's performance at 4K (21-59 FPS depending on settings) shows it cannot handle high pixel counts.

Q: Can this system handle 4K gaming in Fortnite?

A: Only on Low settings, which produces 59 FPS average. Medium yields 42 FPS, High 32 FPS, and Ultra 21 FPS, all below the 60 FPS target for smooth play.

Q: How does the Intel Arc B570 compare to its closest rivals?

A: The B570's average benchmark score of 20556 is within 0.5% of the NVIDIA GeForce RTX 3070 Mobile (20534), the Intel Arc A750 (20582), the NVIDIA Quadro M4000M (20480), and the AMD Radeon R9 M390X (20662).

Q: How does the Ryzen 7 5700X3D compare to its closest rivals?

A: The CPU's average score of 24709 is within 0.6% of the AMD Ryzen 5 7600X3D (24728), the AMD Ryzen 9 5900HX (24822), the Intel Core i5-12450HX (24576), and the Intel Core i5-11600 (24563).