Thief

The Intel Core i7-12700K paired with the AMD Radeon RX 5700 XT delivers a playable but not exceptional experience in Thief, with performance that scales predictably with resolution and settings. The data indicates that this combination is best suited for 1080p and 1440p gaming, where it can achieve high frame rates, while 4K requires significant compromises in visual quality. The benchmark results show a clear performance hierarchy across the measured settings, with the GPU emerging as the primary bottleneck at higher resolutions.

Resolution Scaling

The frame rate drop from 1080p to 4K is substantial, revealing the expected shift in system bottleneck. At 1080p with High settings, the combo produces 88 FPS, which falls to 60 FPS at 1440p and then to 35 FPS at 4K. This represents a 60% reduction in average FPS when moving from 1080p to 4K, a steep decline that highlights the GPU's limitations at higher pixel counts. The scaling pattern is consistent across all settings, though the absolute differences vary.

At Low settings, the performance drop is even more pronounced in relative terms. The combo delivers 152 FPS at 1080p, 104 FPS at 1440p, and 61 FPS at 4K. This shows that even with the lowest graphical load, the RX 5700 XT struggles to maintain high frame rates at 4K, with the 1080p to 4K transition costing 91 FPS (a 60% loss). The 1440p results sit closer to the 1080p performance, suggesting that this resolution is the sweet spot for this GPU when paired with this CPU.

The Medium settings row provides the only min/max frame data in the entire dataset, offering insight into frame time consistency. At 4K Medium, the average is 47 FPS with a minimum of 40 and maximum of 54, showing a relatively tight band that indicates stable performance without major stutters. At 1440p Medium, the average jumps to 79 FPS (min 67, max 91), and at 1080p Medium it reaches 115 FPS (min 98, max 133). The consistency of these ranges suggests the system is not experiencing CPU-related frame drops, reinforcing that the GPU is the limiting factor for resolution scaling.

Ultra settings show the most severe degradation, with 4K producing just 34 FPS, 1440p achieving 57 FPS, and 1080p reaching 84 FPS. The gap between Ultra and High is relatively small (1 FPS at 4K, 3 FPS at 1440p, 4 FPS at 1080p), indicating that the Ultra preset adds minimal graphical overhead compared to High. This suggests that the visual difference between these two presets may not justify the performance cost, particularly at 4K where both are below the 60 FPS threshold.

Settings Recommendations

Based on the measured rows, the optimal settings depend heavily on the target resolution. For 1440p, High settings at 60 FPS provide the best balance of visual quality and performance, as this is the highest preset that maintains a consistent 60 FPS average. The jump from Medium (79 FPS) to High (60 FPS) costs 19 FPS but likely provides a meaningful visual upgrade, while the drop to Ultra (57 FPS) is only 3 FPS lower than High—suggesting that High is the most efficient choice for this resolution.

At 1080p, the data strongly supports using Ultra settings, which deliver 84 FPS—still well above the 60 FPS threshold. This is the only resolution where Ultra achieves a completely smooth experience, and the 4 FPS difference between High (88 FPS) and Ultra (84 FPS) is negligible. Even at 1080p Ultra, the combo is not pushing the CPU to its limits, as the 84 FPS result leaves headroom for demanding scenes. For players prioritizing maximum frame rates, Low at 152 FPS is available, but the visual compromise is significant.

For 4K, the recommendations become more constrained. Only Low settings (61 FPS) reach the 60 FPS target, while Medium (47 FPS) and High (35 FPS) fall short. The data indicates that 4K Medium at 47 FPS is the highest quality option that remains playable, though it will require frame rate tolerance below 60. The gap between Low and Medium at 4K is 14 FPS, which is substantial, suggesting that the GPU is heavily taxed by the additional graphical features in Medium. Given that High and Ultra both dip below 40 FPS at 4K, these presets are not recommended for this resolution.

The Medium settings at 1440p (79 FPS) offer the highest frame rate at a mid-range quality level, making it the best choice for players who prefer responsiveness over visual fidelity. However, the High preset at 1440p delivers the same 60 FPS as the 4K Low preset, which means 1440p High provides a superior visual experience at the same frame rate. This comparison reinforces that 1440p is the practical ceiling for this combo when targeting 60 FPS.

CPU Role

The Intel Core i7-12700K brings substantial processing power to this pairing, with 12 cores, 20 threads, and a boost clock of 5.00 GHz. This Alder Lake-S architecture processor, released in late 2021, is a high-end desktop part that ranks in the 84th percentile against all CPUs in the database. Its synthetic benchmark scores are impressive, including a Cinebench R23 multi-core score of 19,784 and a single-core score of 1,850.5, alongside a Geekbench multi-core score of 15,790.

In Thief, the CPU's role appears secondary to the GPU, as the frame rate scaling with resolution shows classic GPU-bound behavior. The fact that 1080p Low yields 152 FPS while 4K Low drops to 61 FPS indicates that the CPU is capable of feeding the GPU at lower resolutions, but the GPU cannot sustain high output at 4K. The 3DMark scores for the CPU—9,276 for 16 threads and 9,979 for max threads—suggest strong multi-threaded capability, but Thief does not appear to be a heavily threaded workload, as evidenced by the relatively consistent frame rates across resolutions when the GPU is not the bottleneck.

The CPU's nearest rivals in benchmark scores include the Intel Core i5-13600T (0.1% faster), the Intel Core i7-12700KF (0.2% faster), and the Intel Core i7-13700T (0.3% faster). These deltas are minimal, indicating that the i7-12700K sits in a tightly contested performance tier. For this game, the data suggests that the CPU's 12 cores and 20 threads are more than sufficient, as even the most demanding 1080p Low scenario does not expose a CPU limitation.

The processor's power envelope is rated at 125W TDP, and it supports both DDR4 and DDR5 memory, though the specific memory configuration used in the measured tests is not disclosed. The 25 MB of shared L3 cache and 1.25 MB per-core L2 cache provide ample bandwidth for game data, and the 3DMark single-thread score of 1,043 indicates strong single-core performance that benefits games with light threading. However, the benchmark data does not show any scenario where the CPU becomes the limiting factor, reinforcing that the i7-12700K is not the constraint in this combo.

How This Combo Ranks

The Intel Core i7-12700K + AMD Radeon RX 5700 XT combination ranks 2,731 out of 3,720 tested combos in Thief, placing it in the bottom 27% of all configurations. This ranking is surprisingly low given the individual component strengths—the CPU ranks in the 84th percentile and the GPU in the 59th percentile. The discrepancy suggests that the GPU's age and performance class drag down the overall combo ranking, as many other tested systems likely feature more modern graphics cards.

The combo's position at the 73rd percentile (calculated from 2,731/3,720) indicates that roughly three-quarters of all tested combinations deliver better performance in this game. This is a notable finding, as it suggests that the RX 5700 XT, while competent at 1080p, is not competitive with more recent GPUs at higher resolutions. The GPU's average benchmark score of 16,361 places it just below the NVIDIA RTX PRO 6000 Blackwell (0.3% faster) and slightly above the AMD Radeon Pro 5600M (0.1% slower), but these rivals are not representative of typical gaming hardware.

The combo ranking is likely skewed by the inclusion of many high-end systems in the database, but the data still shows that this pairing is below average for Thief. For context, the GPU's nearest rivals include the NVIDIA GeForce RTX 5090 D V2, which scores 0.9% higher in average benchmarks, yet the RX 5700 XT's 8 GB of GDDR6 memory and 448.0 GB/s bandwidth are modest by modern standards. The combination of a 12-core CPU with a GPU that has 2,560 shading units results in a system that is CPU-heavy relative to its graphics capability, which explains the low ranking.

This ranking also suggests that users seeking better Thief performance should prioritize a GPU upgrade over a CPU upgrade, as the i7-12700K is unlikely to be the bottleneck. The data shows that the combo achieves a maximum of 152 FPS at 1080p Low, which is far from the CPU's theoretical limits. The 2,731st rank out of 3,720 combos indicates that many alternative GPU pairings with the same CPU would likely achieve higher frame rates.

GPU Role

The AMD Radeon RX 5700 XT is the clear performance limiter in this combo for Thief, particularly at higher resolutions. This RDNA 1.0 architecture GPU, built on TSMC's 7 nm process, features 2,560 shading units, 160 texture mapping units, and 64 render output units. Its 8 GB of GDDR6 memory on a 256-bit bus provides 448.0 GB/s of bandwidth, which is adequate for 1080p but strained at 4K with high detail settings.

The GPU's clock speeds are notable: a base of 1,605 MHz, a game clock of 1,755 MHz, and a boost clock of 1,905 MHz. These clocks, combined with its 9.754 TFLOPS of FP32 performance, allow it to handle 1080p Ultra at 84 FPS, but the 4K Ultra result of 34 FPS shows that the architecture is not designed for high-resolution gaming with modern workloads. The 3DMark Steel Nomad DX12 score of 2,134 and the PassMark G3D score of 16,277 confirm its mid-range positioning, and the GPU ranks in the 59th percentile against all GPUs.

In Thief, the GPU's memory capacity and bandwidth become critical factors. At 4K High, the average FPS drops to 35, while 4K Medium achieves 47 FPS and 4K Low reaches 61 FPS. This scaling indicates that the game's texture memory requirements at 4K exceed the GPU's comfortable limits, causing significant performance degradation. The 448.0 GB/s bandwidth is likely the bottleneck, as higher settings increase the data transfer demands.

The GPU's pixel rate of 121.9 GPixel/s and texture rate of 304.8 GTexel/s are respectable for its class, but they are insufficient for 4K Ultra at 60 FPS. The measured data shows that even 1440p Ultra (57 FPS) falls just short of the 60 FPS target, which is a clear indicator of the GPU's limitations. The RX 5700 XT's nearest rivals in benchmarks include the AMD Radeon PRO W7500 (0.3% slower) and the NVIDIA RTX PRO 6000 Blackwell (0.3% faster), but these are workstation cards, not direct gaming competitors.

The GPU's power draw is rated at 225W TDP, which aligns with its dual-slot cooler design and 1x 6-pin + 1x 8-pin power connectors. The suggested 550W PSU is reasonable for this setup, though the CPU's 125W TDP brings the total system draw into a range that requires a quality power supply. For Thief, the RX 5700 XT delivers its best performance at 1080p, where it can push past 150 FPS on Low settings, but for 4K gaming, users must accept frame rates in the 30-60 range depending on quality presets.

Measured FPS Breakdown

At 1920x1080, the combo delivers its strongest results. Low settings produce an average of 152 FPS, Medium achieves 115 FPS (with a min of 98 and max of 133), High reaches 88 FPS, and Ultra attains 84 FPS. The progression from Ultra to Low shows a 68 FPS spread, with the largest jump occurring between High (88 FPS) and Medium (115 FPS) at 27 FPS. This indicates that the Medium preset is substantially less demanding than High, making it an attractive option for high refresh rate displays.

Moving to 2560x1440, the frame rates drop across all settings. Low yields 104 FPS, Medium averages 79 FPS (min 67, max 91), High hits 60 FPS, and Ultra produces 57 FPS. The 1440p results show a more linear scaling, with each step from Low to Ultra costing roughly 15-20 FPS. The 60 FPS at High is exactly on the target for most monitors, while Ultra falls just below at 57 FPS, meaning that High is the recommended preset for a locked 60 FPS experience at this resolution.

At 3840x2160, the performance is significantly reduced. Low settings manage 61 FPS, Medium averages 47 FPS (min 40, max 54), High drops to 35 FPS, and Ultra falls to 34 FPS. The 4K results show that only Low settings can sustain 60 FPS, and even then, the margin is slim. The difference between High and Ultra at 4K is just 1 FPS, suggesting that the Ultra preset offers no additional benefit over High at this resolution, likely due to the GPU being fully saturated.

The complete dataset provides a clear picture: the combo is viable for 1080p gaming across all settings (84-152 FPS), adequate for 1440p with High or lower settings (60-104 FPS), and only playable at 4K with Low settings (61 FPS). The Medium settings row is the only one with min/max data, showing that at 1080p Medium, the frame time consistency is excellent (98-133 FPS around a 115 average), while at 4K Medium, the range (40-54) is tighter, indicating that the GPU is consistently maxed out. These measured values confirm that the RX 5700 XT is the limiting component, with the i7-12700K providing ample headroom even at the lowest settings.