Thief

The pairing of the Intel Core i7-12700K with the AMD Radeon RX 570 produces a fascinating study in bottleneck dynamics within Thief. The measured frame rates reveal a system where the GPU is the clear limiting factor at higher resolutions, yet the CPU's substantial headroom becomes apparent only when graphical settings are lowered. This analysis examines the data to understand how this specific combination behaves.

Resolution Scaling — how FPS drops from 1080p to 4K and what it says about the limiting component

The measured FPS data shows a dramatic and consistent decline as resolution increases, which is the classic signature of a GPU-bound scenario. At 1080p with Low settings, the system achieves an average of 77.1 FPS. Moving to 1440p at the same settings drops this to 52.3 FPS, a reduction of approximately 32%. The scaling to 4K is even more punishing, with the Low preset yielding just 30.7 FPS, a further 41% decline from the 1440p result. This steep curve indicates that the rendering workload is overwhelming the graphics card.

The pattern holds across all settings presets, but the relative drops between resolutions are telling. For instance, at High settings, the transition from 1080p (44.3 FPS) to 1440p (28.6 FPS) represents a 35% performance loss. The subsequent jump to 4K High (16.7 FPS) is another 42% loss. This near-linear scaling with pixel count suggests that the RX 570's fill rate and memory bandwidth are the primary constraints, not the CPU. The data implies that the i7-12700K is more than capable of feeding frames to the GPU at these resolutions.

However, the behavior at 1080p Low warrants closer inspection. The 77.1 FPS figure, while the highest in the dataset, is not exceptionally high for a modern processor like the i7-12700K. This suggests that even at the lowest settings, the RX 570 is still the performance ceiling. If the CPU were the bottleneck, we would expect to see less variation between Low and Ultra settings at 1080p, as the GPU load would be lighter. Instead, the 81% performance gap between Ultra (42.5 FPS) and Low (77.1 FPS) at 1080p confirms the GPU remains the dominant limiting component across the board.

FAQ

*Q: What is the maximum average frame rate achievable with this combo in Thief?*

A: The highest measured average FPS is 77.1, achieved at 1920x1080 resolution with the Low settings preset.

Q: How does the 4K Ultra experience compare to 1080p Low?

A: The difference is stark. The 4K Ultra preset delivers an average of 15.5 FPS, whereas 1080p Low delivers 77.1 FPS. This represents a performance gap of approximately 80%, highlighting the extreme sensitivity of the RX 570 to resolution and settings.

Q: Is the Intel Core i7-12700K holding back the Radeon RX 570 in this game?

A: The data suggests it is not. The consistent FPS drops with increasing resolution point to the GPU as the bottleneck. The CPU's high benchmark scores, such as its 89th percentile ranking versus all CPUs, indicate it has ample headroom that is not being utilized.

Q: Which settings preset provides the most significant FPS increase over Ultra at 1440p?

A: Dropping from Ultra to Low settings at 2560x1440 increases the average FPS from 27.8 to 52.3, a substantial 88% improvement in performance.

Q: How does the combo's performance rank relative to all other tested combinations?

A: The combo ranks at 1588 out of 1642 tested combinations for Thief, placing it in the bottom 4% of all systems in the database.

Q: What is the frame rate difference between Medium and High settings at 1080p?

A: At 1920x1080, the Medium preset achieves 56.1 FPS, while the High preset achieves 44.3 FPS. The Medium preset is 27% faster than High in this configuration.

GPU Role — VRAM, clocks, and how they relate to this game's results

The AMD Radeon RX 570's specifications are central to understanding its performance in Thief. With 4 GB of GDDR5 memory on a 256-bit bus, it offers a memory bandwidth of 224.0 GB/s. This bandwidth is a critical factor, as the game's texture data at higher resolutions and settings demands significant memory throughput. The 4K results, which all fall below 31 FPS, strongly suggest that the GPU's memory subsystem and processing power are overwhelmed, irrespective of the preset chosen.

The GPU's clock speeds, with a base of 1168 MHz and a boost of 1244 MHz, are modest by modern standards. The architecture, GCN 4.0, is built on a 14 nm process. These factors contribute to its compute capabilities, which are rated at 5.095 TFLOPS for FP32 operations. The benchmark results indicate that this level of compute is insufficient for smooth 4K gameplay in Thief, as even the Low preset struggles to maintain 31 FPS at that resolution.

Interestingly, the RX 570's average benchmark score of 30158 places it in the 74th percentile of all GPUs. Its nearest rivals in this metric include the NVIDIA GeForce RTX 5060 and the AMD Radeon RX 7700 XT, with deltaPct values of 0.2%. This indicates that in synthetic benchmarks, the RX 570 performs on par with much newer and more powerful cards. However, in the specific Thief workload, the 4 GB VRAM capacity likely becomes a limiting factor at 4K, causing the severe performance degradation observed in the measured FPS data.

Measured FPS Breakdown — resolution by resolution, settings by settings, exact numbers

The dataset provides a clear matrix of average FPS across three resolutions and four settings presets. At 1920x1080, the system delivers 77.1 FPS on Low, 56.1 FPS on Medium, 44.3 FPS on High, and 42.5 FPS on Ultra. This shows a plateau effect where the difference between High and Ultra is minimal, a mere 4%. The scaling from Low to Ultra at this resolution is a 45% performance drop, which is significant.

Moving to 2560x1440, the average FPS figures are 52.3 for Low, 38.9 for Medium, 28.6 for High, and 27.8 for Ultra. The gap between High and Ultra narrows further to just 3%. The drop from Low to Ultra at 1440p represents a 47% reduction in performance. This suggests that the High and Ultra presets impose similar GPU loads, likely due to a specific effect or setting that does not scale linearly.

At the demanding 3840x2160 resolution, the numbers become more critical. The system produces 30.7 FPS on Low, 20.9 FPS on Medium, 16.7 FPS on High, and 15.5 FPS on Ultra. The delta between Low and Ultra is 49%, the largest relative gap of any resolution. This indicates that at 4K, the GPU's resources are so strained that even minor settings changes have a disproportionately large impact on frame rate.

Settings Recommendations — which preset gives the best experience per the measured rows

Based strictly on the measured data, the optimal experience at 1080p is achieved with the Low preset, which yields 77.1 FPS. This is the only configuration in the dataset that exceeds the 60 FPS threshold, providing a smooth and responsive experience. The Medium preset, at 56.1 FPS, is a viable alternative if a higher visual quality is desired, but it comes with a 27% performance penalty. The High and Ultra presets, at 44.3 and 42.5 FPS respectively, are likely to feel less fluid for fast-paced stealth action.

For users targeting 1440p, the Low preset at 52.3 FPS is the only option that approaches playable smoothness. The Medium preset drops to 38.9 FPS, which may be acceptable for slower, more methodical gameplay but could feel stuttery during quick camera movements. The High and Ultra presets at 28.6 and 27.8 FPS respectively are not recommended for a consistently smooth experience.

At 4K, none of the presets deliver a playable frame rate. The Low preset's 30.7 FPS is the best possible outcome, but it falls well short of the 60 FPS target. The data strongly suggests that this GPU is not suited for 4K gaming in Thief. Therefore, the best experience per the measured rows is unequivocally 1080p with the Low settings preset.

CPU Role — cores, clocks, and how they relate to this game's results

The Intel Core i7-12700K is a high-end processor with 12 cores and 20 threads, based on the Alder Lake architecture. It features a base clock of 3.60 GHz and a boost clock of 5.00 GHz. Its benchmark scores are strong, including a Cinebench R23 multi-core score of 29241 and a single-core score of 4128. These figures place it in the 89th percentile of all CPUs, indicating it is a top-tier performer.

In the context of Thief, the CPU's role appears to be secondary. The measured FPS data shows a clear GPU bottleneck, as the frame rates scale predictably with resolution. If the CPU were the limiting factor, we would expect to see similar FPS numbers across different resolutions. This is not the case, as the 4K results are drastically lower than the 1080p results.

The CPU's nearest rivals, such as the AMD Ryzen 7 PRO 5845 and the Intel Core i7-13700T, have average scores that are within 0.8% of the i7-12700K. This suggests that swapping the CPU would have a negligible impact on Thief's performance, as the GPU is the bottleneck. The data implies that the i7-12700K is more than sufficient for this game, and its capabilities are largely untapped in this specific configuration.

How This Combo Ranks — use comboRankInGame vs other tested combos

The overall ranking for this specific combination of the Intel Core i7-12700K and AMD Radeon RX 570 in Thief is 1588 out of 1642 tested combos. This places the system in the bottom 3.3% of all configurations in the database. This low ranking is directly attributable to the GPU's performance, as the CPU is a high-percentile part.

The ranking is a stark contrast to the individual component percentiles. The CPU sits in the 89th percentile of all CPUs, while the GPU is in the 74th percentile of all GPUs. Yet, when combined, the system performs poorly relative to other combos. This indicates that the pairing is unbalanced for this specific game, with the GPU dragging down the overall performance of the high-end CPU.

The data suggests that for Thief, the RX 570 is the primary limiting factor. The i7-12700K's potential is not realized, as the GPU cannot keep up with even the lowest resolution and settings. The combo rank of 1588 out of 1642 underscores the mismatch between these two components in this workload, offering a clear example of how a powerful processor can be bottlenecked by a modest graphics card.