Thief

The AMD Ryzen 5 7400F and AMD Radeon RX 7800 XT combination delivers a clear picture of how Thief scales with resolution. At 1920x1080, the average frame rate across all settings is high, with the Low preset hitting 180 FPS and the High preset reaching 133 FPS. Moving to 2560x1440, those numbers drop predictably: Low falls to 158 FPS, and High settles at 91 FPS. At 3840x2160, the scaling becomes more pronounced—Low produces 93 FPS, while High drops to 54 FPS. The frame rate reduction from 1080p to 4K is substantial, indicating that the GPU is the primary limiting component at higher resolutions. The gap between Low and Ultra at 4K is 42 FPS (93 to 51), whereas at 1080p the same gap is 54 FPS (180 to 126). This compression of the settings range at 4K suggests that pixel throughput, not the CPU, governs performance as resolution climbs. The data shows a smooth, linear drop-off rather than a cliff, which points to a balanced configuration that becomes GPU-bound at higher pixel counts.

Resolution Scaling

The measured FPS values across the three resolutions reveal how the workload shifts. At 1920x1080, the average FPS ranges from 126 (Ultra) to 180 (Low), with Medium at 163 FPS. This spread of 54 FPS indicates that the GPU has ample headroom at this resolution, and the CPU is likely keeping pace without bottlenecking. At 2560x1440, the average FPS ranges from 87 (Ultra) to 158 (Low), with Medium at 120 FPS. The spread narrows to 71 FPS, showing that the GPU is starting to feel the load, but the CPU still contributes meaningfully. At 3840x2160, the average FPS ranges from 51 (Ultra) to 93 (Low), with Medium at 70 FPS. The spread compresses to 42 FPS, a sign that the GPU is now the dominant constraint. The 4K Low preset at 93 FPS is barely higher than the 1440p Ultra at 87 FPS, which underscores how much the pixel count taxes the rendering pipeline. The RX 7800 XT, with its 16 GB of GDDR6 memory and 624.1 GB/s bandwidth, has the memory capacity for 4K, but the compute load from the 3840x2160 resolution limits the frame rate. The data suggests that users targeting 4K should expect playable but not high-refresh performance, while 1440p offers a better balance of visual fidelity and speed.

How This Combo Ranks

In the database of tested combinations, this pairing of the Ryzen 5 7400F and Radeon RX 7800 XT ranks 783rd out of 2851 combos for Thief. This places it in the upper third of all tested systems, indicating solid performance for this title. The rank reflects the aggregate of all settings and resolutions, so it captures both the 1080p strengths and the 4K limitations. The CPU’s percentile versus all CPUs is 83, meaning it outperforms the majority of processors in general benchmarks, which helps in lower-resolution scenarios where CPU speed matters more. The GPU’s percentile versus all GPUs is 51, which is median, but its average benchmark score of 11627 suggests it is a capable mid-range part. The combo rank of 783 out of 2851 is consistent with a mid-to-upper-tier pairing—not a top-tier enthusiast setup, but far from entry-level. Compared to the nearest rival GPUs, the RX 7800 XT’s average score is within 1.8% of the AMD Radeon RX 6500 XT and 0.5% of the NVIDIA GeForce GTX 1660, though those are older or lower-tier parts. The CPU’s nearest rivals, such as the Intel Core i5-14600T and AMD Ryzen 7 PRO 6850H, have average scores within 0.3% of the Ryzen 5 7400F, indicating the processor is competitive in its class. For Thief specifically, the rank shows that this combo delivers above-average performance, but the 4K results pull the overall standing down from what it would be at lower resolutions.

GPU Role

The AMD Radeon RX 7800 XT is built on the RDNA 3.0 architecture with a Navi 32 chip, featuring 3840 shading units, 240 texture mapping units, and 96 render output units. Its boost clock of 2430 MHz and game clock of 2124 MHz drive a pixel rate of 233.3 GPixel/s and a texture rate of 583.2 GTexel/s. The memory subsystem includes 16 GB of GDDR6 on a 256-bit bus, delivering 624.1 GB/s of bandwidth. These specs directly influence Thief’s performance: the high memory bandwidth helps at 4K, where texture streaming and framebuffer access are heavy, but the compute throughput (37.32 TFLOPS FP32) is what determines the raw frame rate. The data shows that at 1080p, the GPU is not the bottleneck—the 180 FPS Low result is likely near the CPU’s practical limit for this game. At 1440p, the GPU starts to show its strength, with Medium hitting 120 FPS and Ultra at 87 FPS. At 4K, the GPU is clearly the limiting factor, as the Ultra preset drops to 51 FPS and even Low only reaches 93 FPS. The RX 7800 XT’s 60 ray tracing cores are present, but Thief does not heavily utilize them, so the traditional rasterization performance is what matters here. The GPU’s average benchmark score of 11627 places it in the 51st percentile, which is median, but its nearest rivals—such as the NVIDIA GeForce GTX 1660 and AMD Radeon Pro 5500M—have similar scores, suggesting the 7800 XT is not a high-end part but a solid mainstream option. The 16 GB VRAM is more than sufficient for Thief at any resolution, so capacity is not a limiting factor; instead, the compute and memory bandwidth determine the outcome.

FAQ

Q: What is the average frame rate at 1920x1080 with High settings?

A: The average FPS is 133, with no minimum or maximum recorded. This is a smooth experience for most displays.

Q: How much does the frame rate drop from 1080p to 4K on the Medium preset?

A: The Medium preset averages 163 FPS at 1080p and 70 FPS at 4K, a reduction of 93 FPS. This indicates a heavy GPU load at higher resolutions.

Q: Is the CPU or GPU the bottleneck at 3840x2160?

A: The data shows the GPU is the limiting component at 4K. The Low preset at 93 FPS is only 6 FPS higher than the 1440p Ultra at 87 FPS, suggesting that pixel count, not CPU speed, drives the frame rate.

Q: What is the best resolution for a high-refresh-rate monitor with this combo?

A: At 2560x1440, the High preset averages 91 FPS, which is suitable for 90 Hz displays. The Low preset at 158 FPS can drive 144 Hz monitors, but with reduced visual quality.

Q: How does the combo rank compare to other tested systems?

A: It ranks 783rd out of 2851 combos, placing it in the upper third. This is a strong result for a mainstream CPU and GPU pairing.

Q: Does the 16 GB VRAM help at 4K?

A: The 16 GB of GDDR6 memory is ample for Thief, as the game is not VRAM-limited. The 4K performance is constrained by compute throughput, not memory capacity.

Settings Recommendations

Based on the measured FPS rows, the best experience depends on the target resolution and refresh rate. At 1920x1080, the Ultra preset averages 126 FPS, which is smooth for most monitors, and the High preset at 133 FPS offers nearly identical performance with potentially more headroom. The Medium preset at 163 FPS is the sweet spot for 144 Hz displays, while Low at 180 FPS is only useful for extremely high refresh rates. At 2560x1440, the High preset at 91 FPS is ideal for 90 Hz monitors, and the Medium preset at 120 FPS is better for 120 Hz panels, though it sacrifices some visual fidelity. The Ultra preset at 87 FPS is still playable, but the 4 FPS gain over High is minimal, so High is the more efficient choice. At 3840x2160, the Medium preset at 70 FPS is the only option that maintains a playable frame rate above 60 FPS, while High at 54 FPS and Ultra at 51 FPS dip below that threshold. The Low preset at 93 FPS offers a smoother experience but significantly reduces visual quality. For most users, the recommended path is to use High settings at 1440p for a balanced experience, or Medium settings at 4K if they prioritize resolution over detail. The data shows that the Ultra preset provides diminishing returns over High across all resolutions, with only 7 FPS difference at 1080p and 4 FPS at 1440p.

CPU Role

The AMD Ryzen 5 7400F is a 6-core, 12-thread processor based on the Zen 4 architecture, with a base clock of 3.70 GHz and a boost clock of 4.70 GHz. It has 32 MB of shared L3 cache and 1 MB of L2 cache per core, which helps with game logic and draw calls. The CPU’s benchmark scores are respectable: a Cinebench R23 multi-core score of 21765 and a single-core score of 3072, placing it in the 83rd percentile versus all CPUs. In Thief, the CPU’s role is most evident at lower resolutions. At 1080p, the difference between Low and Ultra is 54 FPS (180 to 126), and the CPU must feed the GPU with enough frames to reach those numbers. The single-thread performance, as measured by Cinebench R15 single-core at 309, is strong enough to handle the game’s AI and physics at 1080p. At 1440p and 4K, the CPU becomes less relevant as the GPU takes over, but the 12 threads still ensure that background tasks do not cause stutters. The processor’s memory bandwidth of 83.2 GB/s is adequate for dual-channel DDR5, which is sufficient for this title. The CPU’s nearest rivals, such as the Intel Core i5-14600T and AMD Ryzen 7 PRO 6850H, have average scores within 0.3% of the 7400F, indicating that the processor is not a weak link in this system. The data shows that the CPU does not bottleneck the GPU at any resolution in Thief, as the frame rate scaling is consistent with GPU-bound behavior at higher settings.

Measured FPS Breakdown

The following table summarizes the exact measured average FPS, with minimum and maximum where available:

• 3840x2160, Low: 93 FPS average
• 3840x2160, Medium: 70 FPS average, 60 FPS minimum, 81 FPS maximum
• 3840x2160, High: 54 FPS average
• 3840x2160, Ultra: 51 FPS average
• 2560x1440, Low: 158 FPS average
• 2560x1440, Medium: 120 FPS average, 102 FPS minimum, 138 FPS maximum
• 2560x1440, High: 91 FPS average
• 2560x1440, Ultra: 87 FPS average
• 1920x1080, Low: 180 FPS average
• 1920x1080, Medium: 163 FPS average, 139 FPS minimum, 188 FPS maximum
• 1920x1080, High: 133 FPS average
• 1920x1080, Ultra: 126 FPS average

At 4K, the Medium preset is the only one with a recorded minimum above 60 FPS, showing that it is the minimum viable setting for smooth gameplay. The 1440p results show a wider spread, with Low at 158 FPS and Ultra at 87 FPS, giving users flexibility to prioritize either speed or quality. At 1080p, all settings exceed 120 FPS, with Medium and Low pushing past 160 FPS. The minimum FPS values for Medium at 1080p (139) and 1440p (102) are above 60, indicating consistent frame pacing without major dips. The maximum FPS values, such as 188 at 1080p Medium and 138 at 1440p Medium, show that the hardware has headroom in less demanding scenes. Overall, this breakdown confirms that the combo is best suited for 1080p and 1440p gaming, with 4K playable only on Medium settings or lower.