Fortnite

The AMD Ryzen 5 9600X paired with the Intel Arc B570 delivers a mid-table result in Fortnite, ranking 2178 out of 2740 tested combos. This places the pairing in the 79th percentile of all configurations, meaning roughly one in five tested systems posts a higher average frame rate. The combination is neither a top-tier esports machine nor a weak performer; it sits in a crowded middle ground where component balance determines whether the experience leans toward playable or competitive.

How This Combo Ranks

The combo rank of 2178 out of 2740 tested combos reflects the overall position of this CPU-GPU pairing across all measured Fortnite configurations. This rank is driven by the fact that the Intel Arc B570, while a modern GPU, does not lead its class in raw throughput. The GPU’s average benchmark score of 20556 places it in the 65th percentile of all GPUs, a solid but not exceptional standing. Its nearest rivals in synthetic benchmarks include the NVIDIA GeForce RTX 3070 Mobile (avg score 20534, deltaPct 0.1), Intel Arc A750 (avg score 20582, deltaPct -0.1), NVIDIA Quadro M4000M (avg score 20480, deltaPct 0.4), and AMD Radeon R9 M390X (avg score 20662, deltaPct -0.5). These deltas are all within one percent, indicating that the Arc B570 is virtually tied with these cards in general compute workloads.

The CPU, meanwhile, is a stronger component in relative terms. The AMD Ryzen 5 9600X posts an average benchmark score of 29713, which puts it in the 81st percentile of all CPUs. Its nearest rivals are the AMD Ryzen 7 PRO 5755GE (avg score 29656, deltaPct 0.2), AMD Ryzen 7 7840H (avg score 29868, deltaPct -0.5), AMD Ryzen 7 5800XT (avg score 29879, deltaPct -0.6), and AMD Ryzen 7 8845HS (avg score 29955, deltaPct -0.8). Again, the deltas are minimal, but the 9600X’s percentile ranking shows it outperforms the majority of CPUs in the database.

In Fortnite specifically, the combo’s rank suggests that the GPU is the more limiting factor. The CPU’s strong single-thread and multi-thread scores do not translate into top-tier frame rates because the Arc B570 cannot push enough pixels at higher settings. The data shows that at 1080p Low, the combo hits 176 FPS, which is competitive for fast-paced play. However, at 1440p Ultra, the average drops to 40 FPS, and at 4K Ultra, it falls to 21 FPS. These figures indicate a system that can handle competitive settings at lower resolutions but struggles with high-fidelity presets at higher pixel counts.

GPU Role

The Intel Arc B570 is built on the Xe2-HPG architecture, specifically the Battlemage generation, using TSMC’s 5 nm process. The chip, designated BMG-G21, contains 19,600 million transistors on a 272 mm² die, giving it a transistor density of 72.1 million per mm². The GPU operates at a fixed clock speed of 2500 MHz for both base and boost, with memory running at 2375 MHz, translating to 19 Gbps effective. The memory subsystem consists of 10 GB of GDDR6 on a 160-bit bus, providing 380.0 GB/s of bandwidth. This is a modest amount of VRAM for modern games, but for Fortnite, which is not particularly VRAM-hungry, it is sufficient at lower settings.

The GPU’s compute resources include 2304 shading units, 144 texture mapping units, and 80 raster output units. It also features 18 ray tracing cores, though Fortnite’s use of ray tracing is optional and typically disabled for competitive play. The pixel rate is 200.0 GPixel/s, and the texture rate is 360.0 GTexel/s. Floating point performance is rated at 11.52 TFLOPS for FP32 and 23.04 TFLOPS for FP16 (at a 2:1 ratio). The card has a TDP of 150 W, requires a single 8-pin power connector, and has a suggested PSU of 450 W. It connects via PCIe 4.0 x8 and supports DirectX 12 Ultimate (12_2), OpenGL 4.6, and Vulkan 1.4. Display outputs include one HDMI 2.1a and three DisplayPort 2.1 connectors.

In synthetic benchmarks, the Arc B570 scores 2649 in 3DMark Steel Nomad DX12, 83514 in Geekbench OpenCL, and 96844 in Geekbench Vulkan. PassMark results show 65 in DirectX 10, 118 in DirectX 11, 72 in DirectX 12, and 164 in DirectX 9. The G2D score is 661, G3D is 14195, and GPU compute is 7281. These numbers reveal that the card is competent in modern APIs but not exceptional. The DirectX 12 score of 72, in particular, is low relative to the G3D score, suggesting that the card’s driver overhead or architectural efficiency may not be fully optimized for all workloads.

In Fortnite, the GPU’s role is evident in the measured FPS data. At 1080p Low, the average FPS of 176 shows that the card can deliver high frame rates when the load is light. However, as settings increase, the frame rate drops sharply. The step from Low to Medium at 1080p reduces the average from 176 to 124 FPS, a 30% decrease. Moving from Medium to High brings it down to 96 FPS, and High to Ultra results in 64 FPS. This pattern indicates that the Arc B570’s raw shading and texture throughput are the bottlenecks at higher presets, not the CPU.

CPU Role

The AMD Ryzen 5 9600X is a 6-core, 12-thread processor from the 9000 series, based on the Zen 5 architecture with the codename Granite Ridge. It is manufactured on TSMC’s 4 nm process, with 8,315 million transistors on a 70.6 mm² die. The base clock is 3.90 GHz, and the boost clock reaches 5.40 GHz. The TDP is 65 W, which is modest for a desktop CPU. It uses the AMD Socket AM5 platform and supports DDR5 memory in a dual-channel configuration, with a memory bandwidth of 89.6 GB/s. ECC memory is supported, and the CPU has 24 PCIe Gen 5 lanes. It includes integrated Radeon Graphics, though this is not used for gaming when a discrete GPU is present.

The cache hierarchy consists of 80 KB of L1 per core, 1 MB of L2 per core, and 32 MB of shared L3 cache. This is a standard configuration for a 6-core Zen 5 chip. The CPU’s benchmark results are strong for its class. In 3DMark, it scores 7585 with 16 threads, 2456 with 2 threads, 4649 with 4 threads, 6726 with 8 threads, 7590 with max threads, and 1253 with a single thread. Cinebench R15 scores are 2691 multicore and 342 singlecore, while Cinebench R23 shows 17528.5 multicore and 2183.5 singlecore. Geekbench results are 14438 multicore and 2923 singlecore. PassMark tests show a multithread score of 30027, single-thread score of 4570, physics score of 2012, integer math of 89918, floating point math of 60081, data encryption of 16638, data compression of 341021, extended instructions of 28023, find prime numbers of 233, and random string sorting of 35946.

These numbers illustrate a CPU that excels in single-threaded performance, which is critical for Fortnite’s game logic and physics. The single-thread score of 1253 in 3DMark and 2183.5 in Cinebench R23 place it well above average. The multi-threaded scores are also respectable, with the 12 threads handling background tasks and streaming without issue. However, in Fortnite, the CPU is rarely the primary bottleneck at lower resolutions. The measured FPS data shows that at 1080p Low, the combo achieves 176 FPS, which is high but not exceptional for a top-tier CPU. This suggests that even at low settings, the GPU is limiting the frame rate, as the CPU could likely push higher numbers if paired with a faster card.

The CPU’s 65 W TDP and 4 nm process node contribute to its efficiency, but this does not directly impact gaming performance. The key takeaway is that the 9600X provides enough computational headroom to avoid being the limiting factor in most Fortnite scenarios, except possibly at extremely low resolutions where the GPU is underutilized.

Measured FPS Breakdown

The measured FPS data covers three resolutions (1920x1080, 2560x1440, 3840x2160) and four settings presets (Low, Medium, High, Ultra). At 1080p, the average FPS for Low is 176, Medium is 124, High is 96, and Ultra is 64. The Medium preset also includes a minimum FPS of 106 and a maximum of 143, providing a range of 37 FPS. At 1440p, the averages are 112 for Low, 79 for Medium, 61 for High, and 40 for Ultra. The Medium preset at 1440p shows a minimum of 67 and a maximum of 91. At 4K, the averages drop to 59 for Low, 42 for Medium, 32 for High, and 21 for Ultra. The Medium preset at 4K has a minimum of 35 and a maximum of 48.

These numbers reveal several patterns. First, the difference between Low and Medium is substantial at every resolution. At 1080p, the drop is 52 FPS (176 to 124), at 1440p it is 33 FPS (112 to 79), and at 4K it is 17 FPS (59 to 42). The relative percentage decrease is consistent, around 30-35%. The step from Medium to High is smaller in absolute terms but still significant: 28 FPS at 1080p, 18 FPS at 1440p, and 10 FPS at 4K. The step from High to Ultra is the largest relative drop, with 1080p falling from 96 to 64 (33% reduction), 1440p from 61 to 40 (34% reduction), and 4K from 32 to 21 (34% reduction).

The data also shows that the Medium preset is the only one with recorded minimum and maximum FPS values. This suggests that the other presets may have had less variance or the data collection only captured averages. The range at 1080p Medium is 37 FPS (106 to 143), at 1440p Medium it is 24 FPS (67 to 91), and at 4K Medium it is 13 FPS (35 to 48). This narrowing range at higher resolutions indicates that the GPU is becoming more consistently loaded, reducing frame time spikes.

Resolution Scaling

Resolution scaling shows how the system’s frame rate responds to increasing pixel count. From 1080p to 1440p, the average FPS drops by approximately 36-45% depending on the preset. For Low, it goes from 176 to 112 (36% reduction), for Medium from 124 to 79 (36% reduction), for High from 96 to 61 (36% reduction), and for Ultra from 64 to 40 (37% reduction). This consistent percentage drop across all presets suggests that the scaling is primarily driven by pixel count, not by changes in the workload characteristics.

From 1440p to 4K, the drops are larger in percentage terms. Low goes from 112 to 59 (47% reduction), Medium from 79 to 42 (47% reduction), High from 61 to 32 (48% reduction), and Ultra from 40 to 21 (47% reduction). The jump from 1440p to 4K almost doubles the pixel count, and the frame rate roughly halves, which is close to what would be expected if the GPU is the limiting factor. This pattern confirms that the Intel Arc B570 is bandwidth- and pixel-throughput-limited at higher resolutions.

The limiting component is clearly the GPU. If the CPU were the bottleneck, we would expect to see a smaller drop from 1080p to 1440p, as the GPU would have more headroom. Instead, the consistent scaling across all presets indicates that the GPU is saturated even at 1080p Low, where the 176 FPS average is likely near the card’s maximum for Fortnite’s engine. The CPU’s strong single-thread performance (3DMark single-thread score of 1253) suggests it could support higher frame rates, but the Arc B570 cannot deliver them.

Settings Recommendations

Based on the measured FPS data, the optimal settings depend on the target resolution and desired frame rate. For competitive play at 1080p, the Low preset delivers 176 FPS, which is well above the 144 Hz threshold commonly used in esports. This is the best choice for players prioritizing responsiveness over visual quality. The Medium preset at 1080p still offers 124 FPS, which is sufficient for 120 Hz displays, and the recorded minimum of 106 FPS ensures that frame drops are unlikely to dip below playable levels. The High preset at 1080p, with 96 FPS, is suitable for 60 Hz or 100 Hz monitors, but the drop to Ultra (64 FPS) is not recommended for competitive play, as it falls below the 75 Hz threshold that many players consider acceptable.

At 1440p, the Low preset provides 112 FPS, which is still competitive, though not as high as 1080p. Medium delivers 79 FPS, which is playable for casual gaming but may feel less smooth for fast-paced action. High drops to 61 FPS, which is near the 60 Hz baseline, and Ultra at 40 FPS is not recommended for any playstyle that requires quick reactions. For 1440p users, Low or Medium are the best options, with Medium offering a balance of visual fidelity and performance, given the 67 FPS minimum.

At 4K, the situation is more constrained. Low preset achieves 59 FPS, which is just below the 60 FPS target but still playable for slower-paced modes. Medium drops to 42 FPS, High to 32 FPS, and Ultra to 21 FPS. None of these are ideal for competitive play, but Low is the only preset that approaches playable frame rates. For 4K, the recommendation is to use Low settings and accept the reduced visual quality, or to lower the resolution to 1440p for a better experience.

In summary, the best experience per the measured rows is at 1080p with Low settings, yielding 176 FPS. This provides the highest frame rate and the lowest input latency, which are critical for Fortnite’s building and shooting mechanics. For users with 1440p monitors, Medium settings at 79 FPS offer a reasonable compromise, while 4K users should stick to Low for 59 FPS. The Ultra preset is essentially unusable at all resolutions, with frame rates below 64 FPS even at 1080p. The data suggests that this combo is best suited for competitive settings rather than high-fidelity gaming.