Fortnite

The AMD Ryzen 5 3600 paired with the NVIDIA GeForce RTX 4080 presents a significant generational and performance-class gap within a single test system. The CPU, a Zen 2 (Matisse) part from the 3000 series, contributes 6 cores and 12 threads with a base clock of 3.60 GHz and a boost clock of 4.20 GHz. This configuration, while capable, anchors the system’s potential in Fortnite, a game that is heavily dependent on single-thread performance for its core game logic and draw-call submission. The CPU’s benchmark data reinforces this: its Cinebench R23 single-core score is 2124, while its multi-core score is 15045. The delta between these figures shows that while the processor can scale with multi-threaded workloads, the per-core throughput, which often dictates frame pacing in competitive shooters, is the limiting factor. The GPU, by contrast, is an Ada Lovelace flagship with 9728 shading units and a boost clock of 2505 MHz, providing immense raw fill rate and geometry processing that far outpaces the CPU’s ability to feed it frames at lower resolutions.

FAQ

Q: How does the Ryzen 5 3600 compare to its nearest rivals in overall CPU benchmark scores?

A: The data shows the Ryzen 5 3600 has an average benchmark score of 17035. It is effectively tied with the Intel Core i7-1260P, which scores 17007, and the AMD EPYC 7742, which scores 16998, with negligible deltaPct values of 0.2% and 0.2% respectively. It is also within 0.2% of the Intel Core i5-11400 (17067) and the AMD EPYC 7573X (17070).

Q: What is the RTX 4080's performance percentile relative to all other GPUs?

A: The RTX 4080 sits in the 86th percentile among all GPUs tracked in the database. Its average benchmark score of 54247 places it directly against the NVIDIA GeForce RTX 4080 SUPER, which has an average score of 54209 and a deltaPct of 0.1%, indicating near-identical performance in synthetic tests.

Q: What FPS can be expected at 1080p with High settings?

A: The measured data shows an average of 236 FPS at 1920x1080 with High settings. This is significantly higher than the 4K High result, illustrating the CPU-bound nature of the system at lower resolutions where the GPU has ample headroom.

Q: Is the system capable of 4K gaming?

A: Yes, the data shows it is playable. At 3840x2160 with Medium settings, the system produces an average of 102 FPS with a minimum of 87 FPS. Even at 4K High, it maintains an average of 79 FPS, confirming that the RTX 4080 provides sufficient horsepower for high-resolution gaming in this title.

Q: Which settings preset provides the highest average frame rate?

A: The Low preset yields the highest average FPS across all tested resolutions. At 1080p, it reaches 307 FPS; at 1440p, it hits 264 FPS; and at 4K, it achieves 145 FPS. This is expected, as lower settings reduce the GPU load, allowing the CPU to become the bottleneck even at 4K.

Q: How does the combo rank within the entire database of tested CPU and GPU combinations?

A: This specific combination of the AMD Ryzen 5 3600 and NVIDIA GeForce RTX 4080 ranks 451st out of 3700 tested combos in Fortnite. This places it in the top 12.2% of tested systems, indicating a high-performing setup despite the CPU being a potential bottleneck.

How This Combo Ranks

The measured data places this AMD Ryzen 5 3600 + NVIDIA GeForce RTX 4080 combination at rank 451 out of 3700 tested combos for Fortnite. This is a strong showing, placing the setup in the top 12.2 percent of all systems in the database. The ranking reflects a system that is capable of high refresh rate gaming, but it does not reach the very top tier. This is almost certainly due to the CPU. While the RTX 4080 is a top-tier card (86th percentile), the Ryzen 5 3600, despite being a solid 6-core processor (71st percentile), lacks the absolute single-core speed of newer or higher-clocked parts. In a game like Fortnite, where high frame rates are often limited by the CPU’s ability to process game state updates, the CPU holds the combo back from achieving the highest possible ranks that a faster processor might unlock. The rank suggests that the GPU has substantial headroom that is left on the table, particularly at lower resolutions.

Measured FPS Breakdown

The measured FPS data provides a clear picture of the system's behavior across three resolutions and four settings presets. At 1080p, the system is heavily CPU-bound. With the Low preset, the average FPS is 307. Moving to Medium reduces the average to 269 FPS (with a minimum of 229 and a maximum of 310), and High yields 236 FPS. The Ultra preset drops the average to 156 FPS, indicating a transition where the GPU load begins to have a more noticeable impact.

At 1440p, the scaling is logical. Low settings produce an average of 264 FPS, Medium drops to 194 FPS (min 165, max 223), and High produces 150 FPS. The Ultra preset at 1440p yields an average of 99 FPS. The trend shows that as resolution increases, the GPU becomes more of a factor, but the CPU still manages to keep frame rates high.

At 4K (3840x2160), the GPU becomes the primary bottleneck. The Low preset still produces a high average of 145 FPS, demonstrating the RTX 4080’s raw power. Medium settings see the average drop to 102 FPS (min 87, max 118), and High produces 79 FPS. The Ultra preset at 4K is the most demanding test, resulting in an average of 52 FPS. These numbers show a smooth degradation curve as both resolution and settings increase.

Resolution Scaling

The FPS drop from 1080p to 4K reveals a classic CPU vs. GPU bottleneck dynamic. At 1080p Low, the system produces 307 FPS. At 1440p Low, it produces 264 FPS, a drop of 43 FPS (14%). At 4K Low, the average is 145 FPS, a massive 162 FPS (53%) drop from 1080p. This steep decline at Low settings indicates that at 1080p and 1440p, the CPU is the limiting factor. The GPU is so fast that it can render frames faster than the CPU can issue draw calls and update game logic. As the resolution increases, the GPU’s workload becomes heavier, and it starts to catch up to the CPU’s output limit.

The scaling pattern shifts when looking at the Medium preset. From 1080p (269 FPS) to 1440p (194 FPS), there is a 75 FPS drop (28%). From 1440p to 4K (102 FPS), there is a 92 FPS drop (47%). This shows a more balanced scaling, where both the CPU and GPU are contributing to the frame rate. However, the fact that the 4K result is still over 100 FPS confirms that the GPU is still not fully saturated at this quality level. The Ultra preset shows the most predictable scaling, with a 57 FPS drop from 1080p (156 FPS) to 1440p (99 FPS), and a further 47 FPS drop to 4K (52 FPS). Here, the GPU is clearly the dominant bottleneck.

Settings Recommendations

Based on the measured rows, the choice of settings depends heavily on the target resolution and refresh rate. For competitive play at 1080p, the Low preset is the best choice, providing an average of 307 FPS. This maximizes the frame rate and minimizes input latency, which is crucial for a fast-paced game like Fortnite. The Medium preset at 1080p, with an average of 269 FPS, is also an excellent choice if visual fidelity is slightly more important while still maintaining a very high refresh rate.

At 1440p, the Low preset remains the top pick for maximum performance, delivering 264 FPS. However, the Medium preset offers a compelling balance, with 194 FPS and higher visual quality. The High preset at 1440p (150 FPS) is also viable for those with 144Hz monitors, as it comfortably exceeds that refresh rate while offering a significant visual upgrade over Low. For 4K gaming, the Medium preset is the clear winner, with an average of 102 FPS and a minimum of 87 FPS. This is the only 4K setting that consistently stays above the 60 FPS threshold. The High preset at 4K (79 FPS) is playable but leaves less headroom for demanding scenes. The Low preset at 4K (145 FPS) is playable but wastes the GPU’s capabilities. The Ultra preset is not recommended at any resolution, as the performance cost is steep relative to the visual gains.

GPU Role

The NVIDIA GeForce RTX 4080 is the dominant component in this pairing. Its role is to provide the raw graphics horsepower necessary to render Fortnite at high resolutions and settings. The GPU is built on the Ada Lovelace architecture and features 16 GB of GDDR6X memory on a 256-bit bus, providing a bandwidth of 716.8 GB/s. This memory configuration is more than sufficient for Fortnite’s texture and asset streaming demands. The GPU’s clocks are high, with a base of 2205 MHz and a boost of 2505 MHz. This, combined with its 9728 shading units, results in a texture rate of 761.5 GTexel/s and a pixel rate of 280.6 GPixel/s.

In this game, the GPU’s performance is most apparent at higher resolutions and settings. The data shows that at 4K Medium, the system achieves 102 FPS, a figure that a weaker GPU would not be able to reach. The GPU is also responsible for the strong performance at 1440p High (150 FPS) and 1080p Ultra (156 FPS). The RTX 4080’s 86th percentile ranking and its average benchmark score of 54247, which is effectively tied with the RTX 4080 SUPER (54209), confirm its status as a high-end part. However, the benchmark results also highlight that this GPU is underutilized at lower resolutions. The fact that the system only achieves 307 FPS at 1080p Low, while the GPU is capable of much more, proves that the CPU is the bottleneck in those scenarios. The GPU is operating well within its limits, with its high VRAM capacity and bandwidth ensuring that it never runs out of resources in Fortnite.