Thief

The AMD Ryzen 5 2600 paired with the AMD Radeon RX 5700 XT delivers a revealing performance profile in Thief, a 2014 stealth title. At 1080p, the combination is largely unrestricted, but the data shows a clear and consistent shift in bottleneck behavior as resolution climbs to 4K. The measured FPS values across the four settings presets at each resolution provide a complete picture of where this combo excels and where its architectural limits surface.

Resolution Scaling

The most striking observation is the performance delta between 1080p and 4K at the High preset. At 1920x1080, the combo averages 90.8 FPS, which drops to 58.9 FPS at 2560x1440, and then falls sharply to 39.1 FPS at 3840x2160. That represents a roughly 57% reduction in frame rate from 1080p to 4K at High settings. This steep decline is a strong indicator that the rendering load is scaling aggressively with pixel count, pushing the GPU toward its limits.

However, the Low preset tells a different story. At 1080p Low, the average is 107.4 FPS, which only drops to 100.2 FPS at 1440p, and then declines to 62.8 FPS at 4K. The relatively small drop from 1080p to 1440p—just over 7 FPS—suggests that at lower settings, the CPU is keeping pace effectively, and the GPU is not yet saturated. It is only when the pixel count jumps to 4K that the RX 5700 XT becomes the clear limiting factor, as the frame rate plummets by over 37 FPS.

Examining the Ultra preset reveals the most dramatic scaling behavior: 82.5 FPS at 1080p, 56.4 FPS at 1440p, and just 33.7 FPS at 4K. The 4K result is less than half of the 1080p figure, indicating that Ultra settings place an enormous demand on the GPU’s compute and memory subsystems. The data implies that at 1080p Ultra, the system is likely balanced between CPU and GPU, but at 4K Ultra, the GPU is unquestionably the bottleneck. The pattern across all presets is consistent: the scaling penalty from 1080p to 1440p is moderate, but the jump to 4K introduces a disproportionate FPS loss, underscoring the GPU’s 8 GB VRAM and 256-bit memory bus as the primary constraints at higher resolutions.

How This Combo Ranks

The measured performance places this configuration at rank 1337 out of 1642 tested combos in Thief, positioning it in the lower-middle portion of the database. This ranking is noteworthy because the individual components perform respectably in synthetic benchmarks—the CPU sits at the 77th percentile among all processors, and the GPU at the 68th percentile among all graphics cards. Yet in this specific game, the combined result does not translate to a top-tier standing, suggesting that Thief’s engine may not fully leverage the strengths of either component.

The CPU’s nearest rivals provide context for its synthetic standing. The AMD Ryzen 5 2600 has an average benchmark score of 19616, which is within 0.7% of the Intel Core i7-10700F (19485) and just 0.6% behind the AMD Ryzen 5 7530U (19508). Similarly, the GPU’s average score of 24731 places it within 0.9% of the NVIDIA Quadro RTX 5000 (24519) and 0.6% behind the NVIDIA GeForce RTX 5060 Mobile (24592). These tight deltas suggest that the hardware is competitive in general compute tasks, yet the in-game rank of 1337 indicates that Thief does not reward this specific pairing as much as other games might.

The discrepancy between synthetic scores and in-game rank implies that the game’s rendering paths, likely optimized for older architectures, do not fully utilize the RDNA 1.0 features of the RX 5700 XT or the Zen+ cores of the Ryzen 5 2600. The 4K Ultra result of 33.7 FPS is particularly telling, as it falls below the 60 FPS threshold that most players would consider smooth, and the rank suggests that many other combinations achieve better results in this title.

FAQ

Q: What is the best resolution for this combo in Thief?

A: The data shows that 1920x1080 is the only resolution where all presets exceed 80 FPS on average, making it the most viable for smooth gameplay. At 2560x1440, High and Ultra settings drop to 58.9 FPS and 56.4 FPS respectively, while 4K only reaches 39.1 FPS at High and 33.7 FPS at Ultra.

Q: How does the CPU compare to its nearest rivals?

A: The Ryzen 5 2600 has an average benchmark score of 19616, which is 0.4% lower than the Intel Core i5-1345U (19691) and 0.6% higher than the AMD Ryzen 5 7530U (19508). Its multi-threaded performance is solid, as evidenced by a Cinebench R23 multi-core score of 11186.

Q: Does the GPU hold up against similar graphics cards?

A: The RX 5700 XT scores 24731 on average, which is 0.1% behind the NVIDIA RTX A5000 Mobile (24763) and 0.3% ahead of the Intel Arc A350M (24647). In Thief, its performance is adequate at 1080p but struggles at 4K, particularly on Ultra settings.

Q: Why does the FPS drop so much from 1440p to 4K?

A: The measured FPS shows a consistent pattern where the 4K results are significantly lower. For example, at High settings, the frame rate falls from 58.9 FPS at 1440p to 39.1 FPS at 4K, a 33.6% reduction. This suggests the GPU’s memory bandwidth of 448.0 GB/s and 8 GB VRAM are insufficient to handle the increased pixel load efficiently.

Q: Is the CPU or GPU the main bottleneck at 1080p?

A: At 1080p, the difference between Low and Ultra is only 24.9 FPS (107.4 vs 82.5), indicating that the GPU can handle the rendering load without substantial CPU interference. The CPU’s 6 cores and 12 threads at up to 3.90 GHz boost clock appear adequate for this game’s demands at this resolution.

Q: What does the combo rank indicate about overall performance?

A: With a rank of 1337 out of 1642 combos, this pairing sits in the 81st percentile from the top. This is below what the synthetic benchmarks might predict, suggesting that Thief’s engine does not fully exploit the hardware’s capabilities, especially at higher resolutions.

Settings Recommendations

For players targeting 1080p, the data supports using Ultra settings without significant compromise. The average FPS of 82.5 at Ultra is well above the 60 FPS threshold, and the 90.8 FPS at High offers a slight improvement for those preferring higher frame rates. The Low preset at 107.4 FPS shows that the GPU has headroom, but the visual quality loss is unnecessary given the comfortable margins.

At 1440p, the choice becomes more nuanced. High settings deliver 58.9 FPS, which is close to but just under 60 FPS, while Medium achieves 82.2 FPS, providing a smoother experience with only a modest reduction in visual fidelity. Ultra at 56.4 FPS is playable but not ideal for fast-paced action, so Medium or High is the better balance for this resolution.

The 4K resolution is where the combo struggles. High settings yield 39.1 FPS, which is below the playable threshold for many users, and Ultra drops to 33.7 FPS. The Low preset at 62.8 FPS is the only 4K option that achieves a playable frame rate, but it sacrifices most graphical enhancements. The data suggests that 4K is only viable with the lowest settings, and even then, the experience is marginal. For most users, 1440p with Medium settings offers the best compromise between visual quality and performance, delivering 82.2 FPS while maintaining reasonable fidelity.

Measured FPS Breakdown

At 1920x1080, the combo produces its strongest results across all presets. The Low preset averages 107.4 FPS, Medium reaches 100.1 FPS, High achieves 90.8 FPS, and Ultra stays at 82.5 FPS. The spread of 24.9 FPS between Low and Ultra indicates that the GPU has sufficient resources to handle the added workload without causing a severe drop.

Moving to 2560x1440, the performance degrades proportionally. Low averages 100.2 FPS, which is a minor 7.2 FPS drop from 1080p Low. Medium falls to 82.2 FPS, High to 58.9 FPS, and Ultra to 56.4 FPS. The gap between Low and Ultra widens to 43.8 FPS, showing that the higher settings impose a much greater strain on the GPU at this resolution.

At 3840x2160, the results are the weakest. Low still manages 62.8 FPS, but Medium drops to 48 FPS, High to 39.1 FPS, and Ultra to 33.7 FPS. The difference between Low and Ultra is 29.1 FPS, and notably, the High preset’s 39.1 FPS is only 5.4 FPS above the Ultra result, suggesting that the GPU is hitting a hard performance ceiling at this resolution. The data indicates that the RX 5700 XT’s compute capabilities, rated at 9.754 TFLOPS, are insufficient for high-fidelity 4K rendering in this title.

CPU Role

The AMD Ryzen 5 2600 is a 6-core, 12-thread processor built on the Zen+ architecture using a 12 nm process. Its base clock of 3.40 GHz and boost clock of 3.90 GHz provide a solid foundation for gaming, and the 16 MB shared L3 cache helps reduce memory latency. In synthetic benchmarks, the CPU achieves a Cinebench R23 multi-core score of 11186 and a single-core score of 1579, indicating balanced performance across both lightly-threaded and heavily-threaded workloads.

In Thief, the CPU’s role appears to be secondary to the GPU at higher resolutions, but it is not irrelevant. The 1080p results show that the CPU can feed the GPU sufficiently, as evidenced by the 107.4 FPS at Low settings. However, the 4K results, where the frame rate drops dramatically regardless of settings, suggest that the CPU is not the limiting factor there—the GPU clearly is. The CPU’s 12 threads provide ample parallelism for the game’s AI and physics systems, and the data shows no signs of CPU-bound stuttering at any resolution.

The CPU’s passmark multi-thread score of 13160 and single-thread score of 2239 place it in a competitive position against its rivals, with the nearest rival, the Intel Core i5-1345U, being just 0.4% faster on average. This indicates that the Ryzen 5 2600 is not holding back the RX 5700 XT in Thief, and that the overall combo rank of 1337 is more likely attributable to the GPU’s limitations at higher settings.

GPU Role

The AMD Radeon RX 5700 XT is a RDNA 1.0 graphics card built on a 7 nm TSMC process, featuring 2560 shading units, 160 texture mapping units, and 64 render output units. Its base clock is 1605 MHz, with a boost clock of 1905 MHz and a game clock of 1755 MHz. The 8 GB of GDDR6 memory on a 256-bit bus provides 448.0 GB/s of bandwidth, which is a key factor in its performance at higher resolutions.

In Thief, the GPU’s performance is strong at 1080p, where it easily exceeds 80 FPS on all presets. The 4K results, however, expose its limitations. The High preset at 4K averages 39.1 FPS, and the Ultra preset at 33.7 FPS, both figures that are significantly below the 60 FPS target. The GPU’s 9.754 TFLOPS of FP32 compute is sufficient for 1080p and 1440p gaming, but the 4K scaling shows that the memory bandwidth and VRAM capacity become bottlenecks.

The GPU’s benchmark scores reinforce this interpretation. Its 3DMark Steel Nomad DX12 score of 2134 and Passmark G3D score of 16277 indicate solid DirectX 12 performance, yet Thief is a 2014 title that likely relies more on older DirectX 11 paths. The Passmark DirectX 11 score of 116 suggests that the GPU handles this API well, but the 4K Ultra result of 33.7 FPS shows that the rendering demands outstrip the hardware’s capabilities. The GPU’s closest rival, the NVIDIA RTX A5000 Mobile, is only 0.1% faster on average, confirming that this level of performance is typical for the class.