Greedfall

The Intel Core i5-10400F paired with the AMD Radeon RX 7800 XT delivers a strong showing in Greedfall, but the performance curve reveals a clear shift in bottleneck behavior as resolution climbs. At 1920x1080, the combination posts a 225.5 FPS average at Low settings, which is a remarkable figure that showcases the GPU’s raw power when the CPU is adequately fed. However, moving to 3840x2160 at Ultra, the average drops to 43.7 FPS, indicating that the rendering load on the GPU becomes the dominant constraint. The data shows a scaling pattern where the gap between Low and Ultra settings widens dramatically at higher resolutions, confirming that the RX 7800 XT is the primary driver of frame rate in this title, while the i5-10400F holds its ground without becoming a limiting factor at lower settings.

Resolution Scaling

The measured FPS data across the three resolutions—1920x1080, 2560x1440, and 3840x2160—paints a clear picture of how this combo handles increasing pixel counts. At 1080p Low, the system achieves 225.5 FPS, which is an exceptional result that indicates the GPU is not saturated and the CPU is keeping pace. When resolution jumps to 1440p Low, the average falls to 155.3 FPS, a reduction of approximately 31% from the 1080p figure. This drop is substantial but expected, as the GPU begins to work harder on pixel throughput. At 4K Low, the average further declines to 93.8 FPS, showing a 58% reduction from the 1080p baseline. This scaling suggests that while the RX 7800 XT is capable, the demands of 4K rendering start to tax its resources significantly.

The High settings preset tells a similar story but with steeper declines. At 1080p High, the combo delivers 161.3 FPS, which drops to 109.7 FPS at 1440p—a 32% decrease—and then to 66.1 FPS at 4K, a 59% drop from 1080p. The Ultra preset amplifies this trend: 102.7 FPS at 1080p, 67.7 FPS at 1440p, and 43.7 FPS at 4K. The percentage differences between resolutions are consistent across settings, indicating that the limiting component shifts from the CPU at low resolutions to the GPU at higher ones. At 1080p, the CPU’s 6 cores and 12 threads are sufficient to drive high frame rates, but as resolution increases, the GPU’s rendering workload becomes the bottleneck, evidenced by the proportional FPS drops. The data suggests that for 4K gaming, the RX 7800 XT is the constraining factor, while the i5-10400F remains adequate for 1440p and below.

FAQ

Q: What is the best resolution for this combo based on the measured data?

A: The data shows that 2560x1440 at High settings offers a strong balance, with an average of 109.7 FPS, which is smooth and avoids the severe drops seen at 4K Ultra. At 1080p, the system exceeds 160 FPS on High, but the gains over 1440p are less impactful for visual fidelity.

Q: How does the Ultra preset perform at 4K?

A: At 3840x2160 with Ultra settings, the average FPS is 43.7, which is below the 60 FPS threshold commonly sought for fluid gameplay. This indicates that the RX 7800 XT is heavily taxed at this configuration, and users may need to lower settings for a better experience.

Q: Does the CPU limit performance at any resolution?

A: The benchmark results indicate that at 1080p Low, the system reaches 225.5 FPS, which is exceptionally high and suggests the i5-10400F is not a limiting factor at this resolution. The CPU’s 6 cores and 12 threads, with a boost clock of 4.30 GHz, appear sufficient to feed the GPU without creating a bottleneck.

Q: What is the FPS difference between Low and Ultra at 1440p?

A: At 2560x1440, the Low preset averages 155.3 FPS, while Ultra drops to 67.7 FPS. This represents a 56% reduction, showing that the GPU’s performance is significantly impacted by the increased graphical load of the Ultra preset.

Q: How does the combo rank among all tested configurations?

A: The combo ranks 627 out of 1705 tested combos in this game, placing it in the upper portion of the distribution. This percentile position reflects a solid mid-to-high tier performance, consistent with the measured FPS numbers.

Q: Is the RX 7800 XT overkill for 1080p?

A: Based on the data, at 1080p High the system achieves 161.3 FPS, which is far beyond what most displays can show. The GPU’s capabilities are better utilized at 1440p or 4K, where the frame rates still remain playable, though at 4K Ultra the performance drops notably.

CPU Role

The Intel Core i5-10400F is a 6-core, 12-thread processor from the Comet Lake architecture, with a base clock of 2.90 GHz and a boost clock of 4.30 GHz. Its 12 MB of shared L3 cache and dual-channel DDR4 memory support provide the foundation for its performance. In synthetic benchmarks, the CPU scores 10297 in Cinebench R23 multi-core and 1453 in single-core, which are modest figures compared to higher-end parts. The PassMark multi-thread score of 12115 and single-thread score of 2541 further illustrate its mid-range positioning, with a percentile ranking of 73 against all CPUs.

In Greedfall, the CPU’s role is evident in the frame rates at lower resolutions. At 1080p Low, the system hits 225.5 FPS, which is a strong indicator that the processor can handle the game’s logic and draw calls without bottlenecking the GPU. The 3DMark scores show a scaling from 1350 in 2-thread tests to 4735 in max-thread tests, suggesting that the CPU benefits from multi-threaded workloads, though the game likely relies on fewer cores. The boost clock of 4.30 GHz is crucial for maintaining high single-thread performance, which is often the limiting factor in older titles like Greedfall. The data shows that at 1080p, the CPU is capable of driving frame rates well above 200 FPS on Low, but as resolution increases, the GPU becomes the primary constraint. The CPU’s 65 W TDP and 14 nm process node are secondary factors, as the benchmark results focus on actual performance rather than power characteristics.

How This Combo Ranks

The comboRankInGame places this configuration at 627 out of 1705 tested combos, which corresponds to the 63rd percentile of all tested systems. This ranking is respectable, indicating that the i5-10400F and RX 7800 XT combination performs better than the majority of setups tested in Greedfall. The CPU’s nearest rivals, such as the AMD EPYC 7552 with a deltaPct of 0.4 and the AMD Ryzen 3 7320C with a deltaPct of -0.8, show that the i5-10400F is closely matched with these processors in synthetic benchmarks. The average benchmark score for the CPU is 14168, while the GPU’s average is 32619, with a percentile of 76 against all GPUs.

The GPU’s nearest rivals, including the AMD FirePro S9300 X2 with a deltaPct of 0.2 and the NVIDIA P104-100 with a deltaPct of -0.4, indicate that the RX 7800 XT is competitively positioned in the graphics hierarchy. This ranking data, combined with the measured FPS, suggests that the combo is well-balanced for this game, with the GPU providing the bulk of the performance headroom. The 1705 total combos tested mean that this system sits in the upper third, which is a positive signal for users seeking a high-refresh-rate experience at 1440p or a playable 4K experience with adjusted settings.

Measured FPS Breakdown

At 1920x1080, the system delivers an average of 225.5 FPS on Low, 174.9 FPS on Medium, 161.3 FPS on High, and 102.7 FPS on Ultra. These numbers show a steady decline as settings increase, with the Ultra preset being the most demanding, costing 54% of the Low preset’s performance. At 2560x1440, the averages are 155.3 FPS (Low), 121.4 FPS (Medium), 109.7 FPS (High), and 67.7 FPS (Ultra). The drop from Low to Ultra at 1440p is 56%, consistent with the 1080p scaling. At 3840x2160, the averages are 93.8 FPS (Low), 74.6 FPS (Medium), 66.1 FPS (High), and 43.7 FPS (Ultra). The Ultra preset at 4K is the only configuration that falls below 60 FPS, indicating a significant performance hit.

The data reveals that the High preset at 1440p, with 109.7 FPS, offers the best combination of visual quality and smoothness, as it stays well above the 60 FPS mark. At 4K, the Low preset at 93.8 FPS is the only option that provides a consistently fluid experience, while Medium and High hover around 74.6 and 66.1 FPS respectively, which may be acceptable for some users. The Ultra preset at 4K is clearly the most demanding, and the 43.7 FPS average suggests that this setting is not recommended for this resolution.

Settings Recommendations

Based on the measured FPS data, the optimal settings for this combo depend on the target resolution and desired frame rate. At 1920x1080, the High preset at 161.3 FPS provides an excellent experience with high visual fidelity and frame rates far exceeding display refresh rates. The Ultra preset at 102.7 FPS is also viable for users who prioritize image quality over raw speed, as it remains above 100 FPS. At 2560x1440, the High preset at 109.7 FPS is the best choice, offering a smooth experience with good detail. The Medium preset at 121.4 FPS provides a minor performance boost with slightly reduced visuals, while Ultra at 67.7 FPS is playable but may not be ideal for fast-paced action.

For 3840x2160, the Low preset at 93.8 FPS is the recommended setting for a fluid experience, as it is the only preset that remains above 90 FPS. The Medium preset at 74.6 FPS is a reasonable compromise for users willing to trade some smoothness for better visuals, while High at 66.1 FPS is borderline. The Ultra preset at 43.7 FPS should be avoided unless the user prioritizes maximum graphical fidelity over playability. The data shows that the RX 7800 XT is capable of handling 4K, but only with reduced settings, and the CPU’s performance is sufficient to avoid introducing additional bottlenecks at these resolutions.