Thief

The Intel Core i7-12700K and AMD Radeon RX 580 combination ranks near the bottom of the tested field for Thief, placing 1541st out of 1642 combos. This is a pairing where a very strong CPU is held back decisively by a mid-range GPU, resulting in a system that is only viable at lower resolutions and settings. The data shows a stark performance ceiling that is defined almost entirely by the graphics card.

How This Combo Ranks

The combo’s rank of 1541 out of 1642 tested configurations places it in the bottom 6% of all pairings. This is a poor result for a game as old as Thief, which should be easily playable on modern hardware. The bottleneck is unambiguous: the GPU's average benchmark score of 13559 puts it in the 53rd percentile of all GPUs, while the CPU’s average score of 35684 places it in the 89th percentile. The processor is capable of far more than the graphics card can deliver.

In practical terms, this means the system is severely imbalanced for gaming. The CPU's nearest rivals—such as the AMD Ryzen 7 PRO 5845 with a deltaPct of -0.3 and the Intel Core i5-14500HX at -0.7—show that the processor is competitive with other high-end chips. However, the GPU's closest competitors, like the NVIDIA GeForce GTX 570 (deltaPct 0) and the NVIDIA GeForce GTX 950 (deltaPct 0.1), are all older or less powerful parts. This combination of a top-tier CPU with an entry-level GPU from its generation creates a system where the measured FPS is consistently limited by the graphics pipeline.

FAQ

*Q: Is the Intel Core i7-12700K a good match for the AMD Radeon RX 580 in Thief?*

A: No. The benchmark data indicates a severe bottleneck. The GPU achieves only a 53rd percentile rank among all GPUs, while the CPU sits at the 89th percentile. This imbalance means the GPU cannot keep up with the CPU's processing power, capping frame rates well below what the processor could support.

Q: What is the best resolution for this combo?

A: 1920x1080 is the only resolution where the combo delivers consistently playable frame rates. At this resolution, the average FPS ranges from 46 at Ultra settings to 84.3 at Low settings. At 2560x1440, performance drops below 60 FPS for all settings except Low, and at 3840x2160, all settings produce unplayable results.

*Q: How does the CPU's core configuration affect performance in Thief?*

A: The i7-12700K has 12 cores and 20 threads with a boost clock of 5.00 GHz. Its strong single-threaded performance, evidenced by a 3dmark_single_thread score of 1043 and a Geekbench single-core score of 2561, helps maintain high minimum frame rates, but the game's overall FPS is still dictated by the GPU's rendering limits.

Q: How does the GPU's memory configuration influence the results?

A: The RX 580 features 8 GB of GDDR5 memory on a 256-bit bus with 256.0 GB/s bandwidth. This is sufficient for the game's textures at 1080p, but the raw compute power of 6.175 TFLOPS is the limiting factor, as evidenced by the steep FPS drops when increasing resolution.

Q: Is the RX 580 better than its direct rivals?

A: The data shows it is essentially tied with its nearest rivals. The RX 580's average benchmark score of 13559 is virtually identical to the NVIDIA GeForce GTX 570 (13564, deltaPct 0) and the GTX 950 (13549, deltaPct 0.1). Its performance in Thief is consistent with this mid-pack standing.

Q: Can this combo handle Ultra settings?

A: Only at 1080p, where it averages 46 FPS. At 1440p, Ultra settings drop to 29.6 FPS, and at 4K, it falls to a slideshow-like 16.7 FPS. The GPU's 32 ROPs and 2304 shading units are simply overwhelmed by the higher pixel counts and increased detail.

Resolution Scaling

The FPS data shows a predictable but severe decline as resolution increases, confirming the GPU as the primary bottleneck. Moving from 1080p to 1440p at High settings reduces the average frame rate from 47.4 to 32.9, a 30.6% drop. The scaling from 1440p to 4K is even more punishing, with High settings falling from 32.9 to 20.1 FPS, another 39% reduction.

This pattern is consistent across all settings. At Low settings, the frame rate drops from 84.3 at 1080p to 57.5 at 1440p and finally to 35.8 at 4K. The fact that even the lowest settings cannot maintain 60 FPS at 1440p is telling. It indicates that the GPU's pixel fill rate and memory bandwidth are insufficient for higher resolutions, regardless of the graphical workload. The CPU, with its 25 MB of shared L3 cache and high boost clock, is not the limiting factor here; the RX 580's 256.0 GB/s bandwidth and 42.88 GPixel/s pixel rate are simply too low for 1440p and 4K gaming.

Measured FPS Breakdown

At 1920x1080, the combo shows its best performance. Low settings yield an average of 84.3 FPS, which is smooth and responsive. Medium settings average 61.1 FPS, providing a good balance. High settings drop to 47.4 FPS, and Ultra settings bottom out at 46 FPS. The small difference between High and Ultra (1.4 FPS) suggests that the GPU is already saturated.

At 2560x1440, performance becomes marginal. Low settings average 57.5 FPS, barely playable. Medium settings drop to 44.6 FPS, and High settings fall to 32.9 FPS. Ultra settings are effectively unplayable at 29.6 FPS. The transition from 1080p to 1440p causes a performance hit of roughly 30-38% across all settings, highlighting the GPU's inability to handle the increased pixel count.

At 3840x2160, the combo is not viable for gameplay. Low settings average 35.8 FPS, which is below the threshold for smooth play. Medium settings drop to 25.3 FPS, High to 20.1 FPS, and Ultra to a mere 16.7 FPS. These numbers confirm that the RX 580 is not designed for 4K gaming, even with an older title like Thief.

CPU Role

The Intel Core i7-12700K is an Alder Lake-S architecture processor with 12 cores and 20 threads. Its base clock of 3.60 GHz and boost clock of 5.00 GHz provide excellent single-threaded performance, as shown by its Cinebench R23 single-core score of 4128 and Passmark single-thread score of 4013. This is critical for Thief, which is primarily a single-threaded game engine.

The CPU's multi-threaded capabilities are equally strong, with a Cinebench R23 multi-core score of 29241 and a Passmark multi-thread score of 34404. However, these resources go largely unused in this game due to the GPU bottleneck. The 3dmark_16_threads score of 9276 and 3dmark_max_threads score of 9979 indicate that the processor can handle complex AI and physics calculations, but the RX 580's 6.175 TFLOPS of FP32 performance is the ceiling for actual frame rendering.

In this specific pairing, the CPU's role is to ensure that frame times remain consistent and that there are no CPU-side stutters. The data shows that even at 1080p Low settings, the average FPS of 84.3 is likely CPU-limited in some scenes, but the overall experience is still dictated by the GPU's output. The CPU's 89th percentile ranking versus the GPU's 53rd percentile ranking is the clearest indicator of where the performance imbalance lies.

Settings Recommendations

Based on the measured data, the optimal experience for this combo is at 1920x1080 with Medium settings, which averages 61.1 FPS. This provides a 60 FPS experience without the visual quality compromises of Low settings. For players who prioritize frame rate above all else, Low settings at 1080p yield 84.3 FPS, offering a significant margin for demanding scenes.

At 2560x1440, the only playable option is Low settings, which averages 57.5 FPS. This is borderline, and any increase in settings will push the frame rate below 45 FPS, which is not ideal for a stealth game where smooth movement is important. 4K resolution should be avoided entirely, as even Low settings cannot maintain a stable 36 FPS.

The data suggests that Medium settings at 1080p is the sweet spot. It offers a 23 FPS improvement over High settings (61.1 vs. 47.4) while maintaining a good balance of visual fidelity. The jump from Medium to High is costly (a 22% performance loss), while the jump from Medium to Low is less beneficial (a 38% gain). Therefore, Medium is the recommended preset for a smooth and visually acceptable experience.

GPU Role

The AMD Radeon RX 580, based on the Polaris 20 chip with GCN 4.0 architecture, is the definitive bottleneck in this system. Its 8 GB of GDDR5 memory on a 256-bit bus provides 256.0 GB/s of bandwidth, which is adequate for 1080p but insufficient for higher resolutions. The GPU's 2304 shading units and 32 ROPs are the core limits, as evidenced by the 42.88 GPixel/s pixel rate and 193.0 GTexel/s texture rate.

The GPU's boost clock of 1340 MHz and base clock of 1257 MHz are modest by modern standards, but its performance in Thief is consistent with its overall benchmark standing. The Passmark G3D score of 8813 and 3DMark Steel Nomad score of 1005 place it in the mid-range tier, matching its nearest rivals almost exactly. The NVIDIA GeForce GTX 570 and GTX 950 have deltaPct values of 0 and 0.1 respectively, confirming that the RX 580 is not outperforming its peers.

The GPU's TDP of 185 W and suggested PSU of 450 W are secondary considerations, but the performance data is clear. At 4K Ultra settings, the 16.7 FPS average is a direct result of the GPU's limited fill rate and compute power. Even at 1080p, the GPU cannot consistently deliver 60 FPS at High settings, averaging 47.4 FPS. This is a classic case of a CPU that is over twice as powerful as the GPU, leading to a system that is only suitable for 1080p gaming at medium quality presets.