Thief

The Intel Core Ultra 5 245 paired with the AMD Radeon RX 580 delivers a playable experience in Thief only at 1080p, with the data showing a steep performance cliff as resolution increases. The combo ranks in the 8th percentile of all tested configurations, indicating that while this pairing is functional, it is far from optimal for this title. Benchmark results show the system is heavily GPU-bound, with the RX 580 being the primary limiting factor at higher resolutions.

FAQ

*Q: What is the best resolution for this CPU and GPU combo in Thief?*

A: The data shows 1920x1080 is the only resolution where the combo achieves consistently playable frame rates. At 1080p, average FPS ranges from 46 on Ultra to 83 on Low, while at 1440p, the maximum average is 57 on Low, and at 4K, the maximum average is 33 on Low.

Q: How does the CPU compare to its closest rivals in synthetic benchmarks?

A: The Intel Core Ultra 5 245 has an average benchmark score of 48995, which places it nearly even with the AMD Ryzen 7 PRO 5755G (49196, -0.4% delta) and AMD Ryzen 9 7900 (49228, -0.5% delta). It is slightly ahead of the Intel Xeon Gold 5318H (48698, +0.6% delta) and Intel Core i5-14600K (48618, +0.8% delta).

Q: What is the GPU's performance percentile compared to all other graphics cards?

A: The AMD Radeon RX 580 sits in the 53rd percentile of all GPUs, indicating it is a mid-range performer. Its average benchmark score is 12928, which is within 0.6% of rivals like the NVIDIA GeForce RTX 3050 Ti Mobile and AMD FirePro W5100.

*Q: Does the CPU or GPU bottleneck the system in Thief?*

A: The data indicates a GPU bottleneck. The RX 580's performance drops dramatically with resolution—from 83 FPS at 1080p Low to 33 FPS at 4K Low—while the CPU's strong multi-threaded score (32924 in Cinebench R23) suggests it has ample headroom for this 2014 title.

Q: Which settings preset provides the highest frame rate at 1080p?

A: The Low preset yields the highest average FPS at 83 at 1920x1080. The Medium preset follows with 63 FPS, then High with 48 FPS, and Ultra with 46 FPS.

Q: Is the 8 GB VRAM of the RX 580 sufficient for this game?

A: The measured results suggest yes, as the game runs at all tested settings. However, at 4K resolution, the average FPS drops below 20 on High and Ultra, indicating that VRAM capacity is not the limiting factor; the GPU's raw compute power (6.175 TFLOPS FP32) is insufficient for 4K in this title.

CPU Role

The Intel Core Ultra 5 245 is a 14-core, 14-thread processor based on the Arrow Lake architecture, built on a 3 nm process. It has a base clock of 3.50 GHz and a boost clock of 5.10 GHz, with 24 MB of shared L3 cache. This processor is a modern desktop part, released in January 2025, and its synthetic benchmark scores confirm strong single-thread and multi-thread performance. In Cinebench R23, it scores 4648 in single-core and 32924 in multi-core, placing it in the 90th percentile of all CPUs.

In Thief, the CPU's role is to feed the GPU with draw calls and game logic. Given that the game was released in 2014, the Ultra 5 245's capabilities far exceed what the title demands. The data shows that at 1080p Low, the system achieves 83 FPS, a figure that is likely CPU-limited in single-threaded scenarios but still far above playable thresholds. The CPU's PassMark single-thread score of 4394 indicates strong per-core performance, which is crucial for older game engines that often rely on fewer threads.

The processor's memory bandwidth of 102.4 GB/s with DDR5 support, while not directly tested in this game, provides ample data throughput for the GPU. The 14 cores are split between performance and efficiency cores, but for Thief, the game likely uses only a few threads, making the high boost clock of 5.10 GHz more relevant than the core count. The data suggests that the CPU is not a bottleneck in this pairing; even at 4K Ultra where the average FPS is 18, the limitation is clearly the GPU, as the CPU's workload does not increase proportionally with resolution.

How This Combo Ranks

The combination of the Intel Core Ultra 5 245 and AMD Radeon RX 580 ranks 2617 out of 2851 tested combos in Thief, placing it in the bottom 8% of all configurations. This low ranking is primarily due to the GPU's age and performance tier, not the CPU. The CPU alone scores in the 90th percentile of all CPUs, while the GPU is in the 53rd percentile, creating a significant imbalance.

When compared to other combos, this pairing falls behind modern systems with mid-range or high-end GPUs. The measured FPS data confirms this: at 1080p Ultra, the system averages only 46 FPS, while a combo with a stronger GPU might achieve 60+ FPS on the same settings. The ranking suggests that while the system is capable of running Thief, it does so with lower frame rates than the majority of tested hardware combinations.

The data implies that the CPU has significant untapped potential in this game. If paired with a faster GPU, the Ultra 5 245 could likely deliver much higher frame rates, as its benchmark scores (e.g., 32924 in Cinebench R23 multi-core) indicate it can handle demanding workloads. However, with the RX 580, the system is bottlenecked, resulting in a combo rank that does not reflect the CPU's capabilities. For users with this setup, upgrading the GPU would yield a more substantial performance improvement than upgrading the CPU.

Measured FPS Breakdown

The measured FPS data provides a clear picture of performance scaling across resolutions and settings. At 1920x1080, the system delivers playable frame rates on all presets. The Low preset averages 83 FPS, which is smooth for a stealth game. Medium averages 63 FPS with a minimum of 54 and maximum of 72, while High averages 48 FPS. Ultra is the most demanding, averaging 46 FPS, which is still above the 30 FPS threshold but not ideal for fast-paced action.

At 2560x1440, performance drops significantly. The Low preset averages 57 FPS, which remains playable, but Medium drops to 43 FPS (min 37, max 50), and High falls to 33 FPS. Ultra averages only 31 FPS, which is borderline playable but may feel stuttery during intense scenes. The data shows a consistent ~30% performance drop from 1080p to 1440p across all settings.

At 3840x2160, the system struggles. Low averages 33 FPS, Medium averages 25 FPS (min 22, max 29), High averages 19 FPS, and Ultra averages 18 FPS. None of these are playable for a smooth experience, with even the Low preset failing to maintain 30 FPS consistently. The data indicates that 4K is not a viable option for this combo in Thief, as the GPU's 256.0 GB/s memory bandwidth and 6.175 TFLOPS FP32 performance are insufficient for the pixel throughput required.

The scaling between settings is consistent: moving from Low to Medium typically yields a 20-25% FPS reduction, while High and Ultra are closer together, suggesting diminishing returns at the highest settings. The minimum FPS data available for Medium presets shows that frame pacing is stable, with the 1080p Medium min of 54 FPS being only 14% below the average.

GPU Role

The AMD Radeon RX 580 is a Polaris 20 chip built on a 14 nm process, featuring 2304 shading units, 144 texture mapping units, and 32 ROPs. It has 8 GB of GDDR5 memory on a 256-bit bus, providing 256.0 GB/s of bandwidth. The GPU's base clock is 1257 MHz with a boost clock of 1340 MHz, and its FP32 performance is 6.175 TFLOPS. This places it in the 53rd percentile of all GPUs, with an average benchmark score of 12928.

In Thief, the RX 580's role is critical, as the game's performance is heavily dependent on GPU throughput. The data shows that at 1080p, the GPU can handle the workload, delivering 83 FPS on Low settings. However, as resolution increases, the GPU's limitations become apparent. At 1440p, the average FPS drops to 57 on Low, and at 4K, it falls to 33 on Low. This scaling is typical for a GPU of this era, as the number of pixels increases by 78% from 1080p to 1440p and by 300% from 1080p to 4K.

The GPU's 8 GB VRAM is not a bottleneck in this game, as even at 4K Ultra, the average FPS is 18, indicating that compute power, not memory capacity, is the limiting factor. The RX 580's DirectX 12 support (12_0) is sufficient for Thief, which was released in 2014 and likely uses DirectX 11. The GPU's PassMark DirectX 11 score of 60 (relative) suggests it performs adequately in older APIs.

Compared to its nearest rivals, the RX 580 is within 0.6% of the NVIDIA GeForce RTX 3050 Ti Mobile and GTX 1660 SUPER in average benchmark scores. However, in Thief, the measured data shows that this GPU struggles at higher resolutions, which is expected given its mid-range positioning. The GPU's 185 W TDP and dual-slot design are typical for its class, but the data confirms that it is best suited for 1080p gaming in modern titles.

Settings Recommendations

Based on the measured FPS data, the optimal settings for this combo depend on the user's target resolution and frame rate preference. For 1920x1080, the Medium preset is the best balance of visual quality and performance, averaging 63 FPS with a minimum of 54 FPS. This ensures smooth gameplay without the visual sacrifices of the Low preset, which averages 83 FPS but reduces texture and shadow quality.

At 2560x1440, the Low preset is the only playable option, averaging 57 FPS. The Medium preset drops to 43 FPS, which is still technically playable but may feel less responsive during stealth sequences where quick reactions are needed. The High and Ultra presets, averaging 33 and 31 FPS respectively, are not recommended as they fall below the 60 FPS threshold and may introduce input lag.

For 3840x2160, no settings preset is recommended for a satisfactory experience. The Low preset averages 33 FPS, which is below the 60 FPS target and may cause noticeable stuttering. The High and Ultra presets, averaging 19 and 18 FPS, are unplayable. Users with 4K displays should either lower the resolution to 1440p or accept the Low preset with significant performance compromises.

The data suggests that the Ultra preset offers minimal visual improvement over High, with only a 2 FPS difference at 1080p (46 vs 48 FPS). Therefore, for users prioritizing frame rate, the High preset at 1080p provides a better experience than Ultra, as the 2 FPS gain from High to Ultra is negligible. The Medium preset at 1080p is the sweet spot, delivering 63 FPS while maintaining decent visual fidelity. For the best overall experience, the recommendation is to play at 1920x1080 with the Medium preset, as it provides a stable frame rate above 60 FPS and avoids the performance pitfalls of higher resolutions.