Fortnite

Fortnite with the Intel Core i7-12700K and Intel Arc B570 presents a mixed bag of results, where the CPU's strong multi-threaded performance is frequently held back by the GPU's capabilities, particularly at higher resolutions and settings. The measured data reveals a system that is highly capable at 1080p with lower presets but struggles to maintain playable frame rates when pushed to 4K with maximum visual fidelity. The benchmark results indicate that this pairing is best suited for competitive play at lower settings rather than high-resolution, high-detail gaming.

Settings Recommendations

The measured frame rate data clearly indicates that the "Low" preset delivers the most fluid experience across all resolutions. At 1920x1080, the Low preset achieves 176 FPS average, which is 52 FPS higher than the High preset's 96 FPS and 112 FPS higher than the Ultra preset's 64 FPS. This substantial gap suggests that the Intel Arc B570 is the primary constraint, as reducing graphical load dramatically improves performance. For players prioritizing frame rate, the Low preset at 1080p is the only setting that consistently exceeds the 144 Hz refresh rate territory, making it the optimal choice for fast-paced Fortnite gameplay.

The "Medium" preset offers a compelling middle ground, delivering 124 FPS at 1080p and 79 FPS at 2560x1440. While the frame rate at 1440p is not exceptionally high, the Medium preset provides better visual quality than Low without the severe performance penalty seen with High and Ultra. The measured minimum FPS of 106 at 1080p Medium indicates reasonable frame time consistency, whereas the High and Ultra presets at 1440p drop to 61 FPS and 40 FPS respectively, which may feel less responsive.

At 3840x2160, all presets struggle to provide a satisfactory experience. The Low preset's 59 FPS is the only 4K result approaching playability, while Medium drops to 42 FPS and High falls to 32 FPS. The Ultra preset at 4K yields a dismal 21 FPS, which is effectively unplayable for a competitive shooter. The data suggests that the High and Ultra presets are best avoided entirely, as they impose significant performance costs without proportionate visual benefits for this GPU. For the best balance of visual fidelity and performance, Medium at 1080p or Low at 1440p are the recommended configurations.

GPU Role

The Intel Arc B570's specifications play a crucial role in the observed performance. The GPU features 10 GB of GDDR6 memory on a 160-bit bus, providing 380.0 GB/s of bandwidth. Its 2500 MHz base and boost clocks are identical, indicating a fixed operating point, and the card houses 2304 shading units, 144 TMUs, and 80 ROPs. The GPU's 11.52 TFLOPS of FP32 compute and 18 RT cores suggest it is designed for mainstream 1080p gaming, which aligns with the measured results showing strong performance at lower resolutions.

The memory capacity and bandwidth are sufficient for Fortnite's assets at 1080p and 1440p, but the 4K results indicate that the 160-bit bus and 10 GB frame buffer become limiting factors. The data shows a dramatic drop in performance when moving from 1440p to 4K across all settings, with the High preset falling from 61 FPS to 32 FPS, a reduction of 47.5%. This suggests that the GPU is unable to maintain throughput when pixel count increases, likely due to memory bandwidth constraints rather than raw compute limitations.

The GPU's PCIe 4.0 x8 interface may also contribute to performance characteristics, though the benchmark data does not isolate this variable. The Arc B570's position in the GPU hierarchy is notable, with its average benchmark score of 20556 placing it at the 65th percentile of all GPUs. Its nearest rival, the Intel Arc A750, scores 20582, a delta of -0.1%, indicating these two cards perform nearly identically in general benchmarks. This close performance parity suggests the B570 is a solid mid-range option, but Fortnite's specific demands at high settings exceed its comfortable operating range.

FAQ

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

A: The data shows that 1920x1080 with Low settings yields 176 FPS, which is the highest measured average. For a balance of quality and speed, 1920x1080 with Medium settings provides 124 FPS, while 2560x1440 with Low settings achieves 112 FPS.

Q: How does the Intel Core i7-12700K compare to its closest rivals in synthetic benchmarks?

A: The CPU's average benchmark score is 35287, placing it at the 84th percentile of all CPUs. Its nearest rival, the Intel Core i5-13600T, scores 35305, representing a delta of -0.1%. The Core i7-12700KF scores 35365, a delta of -0.2%, showing the K variant is slightly faster.

Q: Is the Intel Arc B570 more similar to the Arc A750 or the RTX 3070 Mobile?

A: The Arc B570's average score of 20556 is 0.1% higher than the RTX 3070 Mobile's 20534 and 0.1% lower than the Arc A750's 20582. This places the B570 almost exactly between these two rivals, with the A750 being marginally faster.

Q: Why does the Ultra preset perform so poorly at 4K?

A: The Ultra preset at 3840x2160 achieves only 21 FPS, which is 38 FPS lower than the Low preset at the same resolution. This 64.4% reduction indicates the GPU is overwhelmed by the combination of high pixel count and maximum graphical detail, likely due to memory bandwidth limitations.

Q: What is the expected frame rate difference between 1080p Low and 1440p High?

A: At 1080p Low, the system delivers 176 FPS, while at 1440p High it drops to 61 FPS. This represents a 65.3% decrease in performance, highlighting the significant cost of increasing both resolution and graphical settings.

Q: How does the system's Fortnite ranking compare to its overall component benchmarks?

A: The combo ranks 2178 out of 2740 tested combinations, placing it in the lower 20th percentile for this game. This is notably lower than the CPU's 84th percentile and GPU's 65th percentile rankings, indicating the pairing underperforms relative to its component strengths.

How This Combo Ranks

The combination of the Intel Core i7-12700K and Intel Arc B570 ranks 2178 out of 2740 tested combos in Fortnite, placing it in the bottom 20.5% of all configurations. This ranking is surprisingly low given the individual component strengths, as the CPU sits at the 84th percentile of all processors and the GPU at the 65th percentile of all graphics cards. The data suggests that this specific pairing has a fundamental mismatch that prevents it from achieving performance proportional to its parts.

The CPU's nearest rivals include the Intel Core i5-13600T, which scores 35305 against the 12700K's 35287, a negligible delta of -0.1%. The Core i7-12700KF scores 35365, also nearly identical. These close scores indicate that the 12700K is well within the expected performance envelope for its class. However, the GPU's rivals tell a different story; the Arc A750 scores 20582, just 0.1% higher than the B570's 20556, while the RTX 3070 Mobile scores 20534, 0.1% lower. These marginal differences suggest the B570 is a solid mid-range GPU, yet Fortnite's demands expose its weaknesses.

The low combo rank implies that while each component is individually competitive, the system's overall gaming performance in Fortnite is hampered by the GPU's inability to keep pace with the CPU's output. The CPU can feed frames far faster than the GPU can render them, particularly at higher settings. This bottleneck is evident in the 1080p results, where Low settings achieve 176 FPS but Ultra drops to 64 FPS, a 63.6% reduction that cannot be attributed to CPU limitations. The rank of 2178 out of 2740 indicates that many other CPU-GPU pairings deliver better Fortnite performance, likely because they balance the load more effectively.

Resolution Scaling

The measured FPS data shows a clear pattern of performance degradation as resolution increases, which is indicative of a GPU-bound system. Moving from 1920x1080 to 2560x1440 at High settings, the average FPS drops from 96 to 61, a decrease of 36.5%. Further scaling to 3840x2160 at High settings reduces performance to 32 FPS, an additional 47.5% drop from 1440p. This trend is consistent across all settings presets, with the Low preset showing the most dramatic absolute decline from 176 FPS at 1080p to 112 FPS at 1440p and finally 59 FPS at 4K.

The resolution scaling data strongly suggests the Intel Arc B570 is the limiting component. If the CPU were the bottleneck, we would expect frame rates to remain relatively stable across resolutions, as the CPU's workload does not scale with pixel count. Instead, the significant FPS reductions at higher resolutions point to the GPU struggling to fill more pixels. The 4K results, where even Low settings only achieve 59 FPS, highlight the GPU's memory bandwidth constraints, as the 380.0 GB/s bandwidth is spread thinner across the larger frame buffer requirements.

The scaling from 1080p to 1440p is particularly telling, with the Low preset dropping 36.4% in performance. This indicates that the GPU is already near its limits at 1440p, and the additional pixel count of 4K pushes it into unplayable territory for most presets. The data suggests that this system is optimized for 1080p gaming, where the CPU can provide high frame rates and the GPU can keep up, but any resolution increase beyond that requires significant graphical compromises to maintain acceptable performance.

Measured FPS Breakdown

At 1920x1080, the measured FPS shows a wide spread across settings. The Low preset achieves 176 FPS average, which is the highest score in the entire dataset. Medium settings deliver 124 FPS with a minimum of 106 FPS and maximum of 143 FPS, indicating stable frame times. High settings drop to 96 FPS, while Ultra falls to 64 FPS, a 63.6% reduction from Low. This 1080p data demonstrates that the system can excel in competitive scenarios when settings are kept low, but visual quality comes at a steep cost.

At 2560x1440, the performance scales down proportionally. Low settings maintain a respectable 112 FPS, while Medium achieves 79 FPS with a minimum of 67 FPS and maximum of 91 FPS. High settings drop to 61 FPS, and Ultra falls to 40 FPS. The 1440p results show that the system can still handle competitive play on Low, but the higher presets begin to feel less fluid. The gap between Low and Ultra at 1440p is 72 FPS, a 64.3% reduction, mirroring the 1080p pattern.

At 3840x2160, the system struggles across the board. Low settings achieve 59 FPS, which is barely playable, while Medium drops to 42 FPS with a minimum of 35 FPS and maximum of 48 FPS. High settings fall to 32 FPS, and Ultra plummets to 21 FPS. The 4K data reveals a system that is not suited for high-resolution gaming, as even the lowest settings fail to reach 60 FPS consistently. The drop from 1080p Low's 176 FPS to 4K Low's 59 FPS represents a 66.5% reduction, underscoring the GPU's limitations at higher resolutions. The measured minimum FPS values, available only for Medium settings, show that frame pacing is generally consistent, with the 1080p Medium minimum of 106 FPS and maximum of 143 FPS being particularly solid.