Thief

Thief, a 2014 stealth title, proves to be a fascinating stress test for the Intel Core Ultra 5 245 and AMD Radeon RX 7700 combination. The data shows a system that is overwhelmingly capable at standard high-refresh-rate resolutions, yet it reveals a clear architectural bottleneck when pushed to the extreme demands of 4K. This analysis dissects the measured performance, exploring how the CPU and GPU share the workload and where the limits of this particular pairing lie.

Resolution Scaling

The measured FPS data across resolutions paints a classic picture of GPU-bound scaling. At 1080p with Low settings, the combo achieves a staggering 195 FPS average. This high frame rate indicates that the CPU is feeding the GPU efficiently, and the RX 7700 is not being held back by the processor's 14 cores and 14 threads. The game is clearly capable of running at very high speeds, and the data suggests the Intel Core Ultra 5 245's 24 MB of shared L3 cache is sufficient to keep the pipeline full.

Moving to 1440p, we see the expected performance shift. The average FPS at Low settings drops from 195 to 134, a 31% reduction. This is a significant drop, but it is precisely what we expect as the GPU's fill rate and shading units are tasked with rendering a larger pixel count. The GPU's 96 ROPs and 2560 shading units are being utilized more heavily, and the frame rate scales almost linearly with the increase in pixel count, confirming that the RX 7700 is now the primary limiting factor.

The most telling data point for understanding the system's bottleneck comes from the 4K results. At 4K with Low settings, the average FPS is 79. This is a 41% drop from the 1440p Low result of 134 FPS, and a 59% drop from the 1080p Low result. The scaling is not linear, which is a strong indicator that the GPU is hitting its raw compute limits. The 16 GB of GDDR6 memory on a 256-bit bus with 624.1 GB/s bandwidth is ample, but the sheer number of pixels at 3840x2160 overwhelms the GPU's processing power.

The data implies that this CPU+GPU combo is incredibly potent for 1080p and 1440p gaming, where the frame rates are high and the experience is fluid. However, at 4K, the RX 7700 becomes the definitive bottleneck. The performance drop from 1440p to 4K is steep, suggesting that the GPU's 25.18 TFLOPS of FP32 compute is simply not enough to maintain high frame rates at that resolution. The CPU, with its 5.10 GHz boost clock, is not the limiting factor here; the GPU is struggling to keep up with the pixel throughput demands.

GPU Role

The AMD Radeon RX 7700 is the star of the show at lower resolutions, but its limitations are exposed at 4K. The data shows a clear correlation between the GPU's workload and the frame rates. The card's boost clock of 2459 MHz and game clock of 2041 MHz provide the necessary speed to achieve the high frame rates seen at 1080p. The 16 GB of VRAM is a substantial amount, and it is unlikely to be a limiting factor in this 2014 title, even at 4K with Ultra settings, as the game's textures are not particularly demanding by modern standards.

The GPU's memory configuration is robust, with a 256-bit bus and a bandwidth of 624.1 GB/s. This high bandwidth is crucial for feeding the 2560 shading units and 160 TMUs. The data shows that at 1440p and below, this memory subsystem is more than capable of keeping the GPU fed, as evidenced by the high average FPS. However, at 4K, the GPU's compute units become the bottleneck, not the memory bandwidth. The pixel rate of 236.1 GPixel/s is the theoretical limit, and the 4K results show the card approaching this constraint.

The benchmark results for the GPU itself are interesting. Its Passmark G3D score of 20974 places it in the 58th percentile of all GPUs, and its nearest rival, the AMD Radeon R9 370X, has a nearly identical average score. This suggests that while the RX 7700 is a capable card, it is not a top-tier performer. In Thief, this translates to a card that can easily handle 1080p and 1440p, but one that will require settings compromises at 4K to maintain a playable frame rate. The data strongly suggests that for 4K gaming, the GPU's raw compute power is the primary limiting factor.

How This Combo Ranks

Looking at the broader landscape of tested hardware, this specific configuration holds a solid position. The combo rank in Thief is 1150 out of 2851 tested combinations, placing it in the 60th percentile of all tested systems. This is a respectable ranking, indicating that this pairing delivers performance that is better than the majority of other CPU+GPU combos tested for this game. It is a strong mid-to-high-tier performer.

The ranking is a composite result that reflects the synergy between the CPU and GPU. The Intel Core Ultra 5 245 is a powerful processor, with a 90th percentile ranking against all CPUs. Its Cinebench R23 multicore score of 32924 and single-core score of 4648 are strong, and its nearest rival, the AMD Ryzen 7 PRO 5755G, is only 0.4% faster in average benchmark score. However, the GPU's 58th percentile ranking pulls the overall combo down. The RX 7700 is a good card, but it is not in the same class as the CPU.

This creates a system that is slightly unbalanced. The CPU is capable of pushing far more frames than the GPU can render at higher resolutions. The combo rank of 1150 reflects this imbalance; the system is not a top-tier 4K machine, but it is a very capable 1440p machine. The data implies that if the user were to pair this CPU with a more powerful GPU, the combo rank would improve significantly. However, as it stands, the RX 7700 is the component that prevents this system from achieving a higher rank in this demanding title.

Measured FPS Breakdown

The measured data provides a clear and detailed picture of performance across all settings and resolutions. The table below breaks down the exact average FPS figures.

| Resolution | Settings | Avg FPS | Min FPS | Max FPS |

|:--- |:--- |:--- |:--- |:--- |

| 3840x2160 | Ultra | 43 | - | - |

| 3840x2160 | High | 46 | - | - |

| 3840x2160 | Medium | 60 | 51 | 69 |

| 3840x2160 | Low | 79 | - | - |

| 2560x1440 | Ultra | 74 | - | - |

| 2560x1440 | High | 77 | - | - |

| 2560x1440 | Medium | 102 | 86 | 117 |

| 2560x1440 | Low | 134 | - | - |

| 1920x1080 | Ultra | 108 | - | - |

| 1920x1080 | High | 113 | - | - |

| 1920x1080 | Medium | 148 | 126 | 171 |

| 1920x1080 | Low | 195 | - | - |

The data reveals a consistent pattern. At 1080p, the system is exceptionally fast. Even at Ultra settings, the average FPS is 108, which is well above the 60 FPS standard for smooth gameplay. The jump from Low to Ultra at 1080p only costs 87 FPS (from 195 to 108), showing that the GPU has ample headroom. The 1440p results are also strong, with Ultra settings still providing a very playable 74 FPS average.

The 4K results tell a different story. The average FPS at Ultra settings is just 43, which is below the ideal threshold for a smooth experience. High settings are only marginally better at 46 FPS. Even dropping to Medium settings yields only 60 FPS, which is the bare minimum for a playable experience. The data shows that for a consistent 60+ FPS experience at 4K, the user would likely need to play on Low settings, which achieves 79 FPS. This highlights the significant performance cost of 4K rendering on this GPU.

Settings Recommendations

Based on the measured FPS, the optimal settings for this system depend entirely on the target resolution and desired frame rate. For a buttery-smooth 1080p experience, the data shows that Ultra settings are the clear choice. The 108 FPS average is excellent, and it is only 5 FPS lower than the High preset. There is no reason to compromise on visual quality at this resolution, as the RX 7700 has more than enough power.

For 1440p gamers, the Ultra preset is also recommended. The 74 FPS average is comfortably above the 60 FPS standard and provides a responsive experience. High settings at 1440p only offer a marginal 3 FPS improvement (77 FPS), so the visual fidelity of the Ultra preset is worth the small performance hit. The Medium preset, at 102 FPS, is available for those with high-refresh-rate monitors who prioritize frame rate over absolute visual quality.

The 4K resolution presents a dilemma. The data clearly shows that the Ultra (43 FPS) and High (46 FPS) presets are not smooth enough for a demanding player. The Medium preset, at 60 FPS, is the minimum for a playable experience, but it may feel inconsistent with a min FPS of 51. The Low preset, at 79 FPS, is the only option that provides a consistently smooth and comfortable frame rate at 4K. The data suggests that for 4K gaming, the user should use the Low preset to ensure a stable and enjoyable experience, or accept the visual compromise of Medium for a lower but still playable frame rate.

FAQ

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

A: The data indicates that 1440p is the sweet spot. At 1440p Ultra, the system achieves an average of 74 FPS, offering a great balance between visual fidelity and performance. While 1080p is faster, 1440p provides a significant visual upgrade with a still-high frame rate.

Q: Can this system run Thief at 4K with Ultra settings?

A: Yes, but not at a high frame rate. The measured data shows an average of 43 FPS at 4K Ultra, which is below the standard for smooth gameplay. This is likely to feel choppy and is not recommended for an optimal experience.

Q: How much performance is lost when switching from 1080p Low to 4K Low?

A: The average FPS drops from 195 at 1080p Low to 79 at 4K Low. This represents a 59% reduction in frame rate, highlighting the immense strain 4K rendering puts on the AMD Radeon RX 7700.

Q: Is the CPU or GPU the main bottleneck in this system for Thief?

A: The data suggests the GPU is the primary bottleneck. The frame rates drop significantly with increasing resolution, which is a classic sign of GPU limitation. The CPU's strong benchmark scores and high frame rates at lower resolutions indicate it is not the limiting factor.

Q: What is a good setting preset for a 60 FPS target at 1440p?

A: The Ultra preset achieves an average of 74 FPS, which is well above the 60 FPS target. Even the High preset achieves 77 FPS. Therefore, the Ultra preset is the best choice for this target, as it offers the highest visual quality while still exceeding the 60 FPS goal.

Q: How does the system's overall rank in Thief compare to other tested combos?

A: The combo ranks 1150th out of 2851 tested combinations. This places it in the 60th percentile, meaning it performs better than the majority of other tested systems, but it is not a top-tier performer.

CPU Role

The Intel Core Ultra 5 245 plays a crucial, yet secondary, role in this game's performance. The data shows that its 14 cores and 14 threads are more than sufficient to handle Thief's logic and physics. The processor's high boost clock of 5.10 GHz ensures that single-threaded tasks are processed quickly, which is essential for a game's main loop. Its strong Cinebench R23 multicore score of 32924 suggests that even if the game were more heavily threaded, the CPU would not be a bottleneck.

The CPU's 24 MB of shared L3 cache is also a key factor. This large cache helps to keep frequently accessed data close to the cores, reducing latency and improving overall system responsiveness. In Thief, which is not a particularly CPU-intensive game, this large cache likely helps to maintain high frame rates, especially at lower resolutions where the GPU is not the primary constraint. The fact that the system achieves 195 FPS at 1080p Low reflects the CPU's ability to feed the GPU without stalling.

However, the CPU's potential is somewhat wasted at higher resolutions. As the GPU becomes the bottleneck, the CPU spends more time idle, waiting for the GPU to finish rendering frames. The data shows that the CPU is not the limiting factor in this pairing. Its 90th percentile ranking against all CPUs and its proximity in performance to the AMD Ryzen 9 7900 (only 0.5% slower in average benchmark score) confirm that it is a high-end processor. In Thief, its role is to provide a stable, high-performance foundation that allows the RX 7700 to operate at its full potential. The measured results show that the CPU succeeds in this role, and the system's performance is ultimately dictated by the GPU's capabilities.