Thief

The AMD Ryzen 7 5800XT paired with the AMD Radeon RX 7700 XT delivers solid performance in Thief across 1080p, 1440p, and 4K; the measured frames per second show a strong GPU that keeps up with high settings at 1440p, while 4K Ultra dips to 48 FPS. This analysis breaks down how the combination scales with resolution, the roles of the processor and graphics card, and the best possible settings for each tier.

Resolution Scaling

The FPS drop from 1080p to 4K is steady and consistent across all settings. At Ultra preset, the average frame rate goes from 118 at 1920×1080, down to 81 at 2560×1440, and finally to 48 at 3840×2160. That is a 73% reduction when moving from 1080p to 4K — a large decline that points directly to the GPU being the dominant bottleneck at higher resolutions. The same pattern holds at Medium: 157 FPS at 1080p, 111 at 1440p, and 66 at 4K, a 58% drop. Even at Low, the numbers fall from 173 to 147 to 86, a 50% decrease. The consistent, steep fall-off indicates that the RX 7700 XT is the limiting component when resolution rises, which is expected because pixel count affects rasterization workload more than CPU logic.

Interestingly, the relative scaling at 1080p shows that the processor may be able to push higher frame rates if the graphics card were not the bottleneck. At 1080p Low, the system reaches 173 FPS, which is well above typical display refresh rates. The gap between 1080p and 1440p at Low is only 147 vs 173, meaning a 26% drop, but the drop to 4K Low is nearly double that. This suggests that at 1440p the GPU is still being utilized heavily, but at 1080p the CPU might have more headroom — the game is likely not taxing the Ryzen 7 enough to be the limiting factor here.

GPU Role

The RX 7700 XT comes with 12 GB of GDDR6 memory on a 192-bit bus, delivering 432.0 GB/s of memory bandwidth. The 12 GB frame buffer is more than enough for Thief’s assets, even at 4K Ultra. The GPU has a base clock of 1435 MHz and a boost up to 4540 MHz — the game clock listed at 2171 MHz is a more realistic average for sustained load. The GPU’s compute capability is 35.17 TFLOPS for FP32 operations, which places it in the upper-middle tier for GPUs (percentile 67 vs all GPUs). In the candidate list, the RX 7700 XT sits 0.5% ahead of the RTX 5060 Mobile and 1.7% ahead of the RX 5700, while trailing the RTX 4060 Mobile by 0.8% and the RTX 2080 by 1.5%. That competitive margin explains why the card can hold steady at 4K Medium with an average of 66 FPS, but not Ultra at 59 FPS.

The figures demonstrate a classic GPU-bound scenario at high resolutions. The GPU’s measured performance does not extrapolate directly to frame rates because Thief is a 2014 title with its own rendering load, but the card clearly has enough bandwidth and shader power to keep pace with 60 FPS at 1440p Ultra. The VRAM capacity almost certainly prevents texture drops, as 12 GB exceeds the needs of the game at any setting.

CPU Role

The Ryzen 7 5800XT is an 8-core, 16-thread Zen 3 processor with a base clock of 3.80 GHz and a boost clock of 4.80 GHz. It features 32 MB of shared L3 cache, and its benchmark scores across multi-threaded workloads — e.g., 9993 in Cinebench R20 multi-core, and a mono-thread 3359 in R23 single-core — indicate very solid modern performance. For a game like Thief, proper CPU load is moderate per core, but the 16 threads will never be fully utilized. The CPU’s single-thread and 2-thread performance (1879 in 3dmark_2_threads) shows that the first two cores are powerful.

In practice, the CPU’s role in Thief is to maintain a stable frame punch at high refresh rates. At 1080p Low, the average FPS is 173, which is well beyond what most monitors can show, and even at Ultra the CPU has no trouble delivering 124 FPS. The fact that pushing the resolution to 4K only drops the frame rate to a few tens of percent suggests that the CPU isn’t a constraint until the GPU falls below 60 FPS. When compared to its nearest rivals in benchmark scores — the Ryzen 7 7840H (0% difference), Ryzen 5 9000X (0.6% faster), and the 8845HS (0.3% slower) — the 5800XT’s compute power is virtually on par, confirming that the platform will not be a real gap for gaming.

How This Combo Ranks

Among the 3,720 combinations of CPUs and GPUs that have been measured in this database, the Ryzen 7 5800XT + RX 7700 XT lands at position 1362. That places it in the upper 36% of all tested pairs — it is faster than about 63% of the other configurations. The ranking is based on overall performance across various benchmarks, not solely Thief. In Thief specifically, the hardware shows strong physics: at 1440p Ultra, it hits 81 FPS; at 4K Ultra, it drops to 48 FPS, so the ranking reflects a system that is capable of high refresh at 1440p and near-60 FPS at 4K with medium settings.

The combo sits between the RTX 5060 Mobile and the RTX 4060 Mobile in GPU baseline scores, which explains its mid-pack placement relative to more expensive modern cards. It also beats the AMD RX 5700 by 1.7%, showing that the 7700 XT is a modest upgrade over that older card. Since the CPU is just a sidekick in this pairing, these rival GPU scores explain the rank more than the CPU. For the money, this is a balanced combination, but the rank reveals that sweeter spots exist (like the 0.6% slower CPU in the Ryzen 5 9000X) when targeting similar performance.

Settings Recommendations

Sticking to the average FPS numbers, for 4K the playable target is around 60 FPS. Ultra delivers only 48, so the recommendation for 4K is to drop to Medium, which gives a comfortable 66 FPS with a 56–75 range (measured min–max). Low provides 86 FPS, but Medium offers a better balance since it gives 66 FPS with a high cap of 75, subtle improvements in detail without sacrificing smoothness. For 1440p, Medium already delivers 111 FPS, and Ultra reaches 81 FPS, so Ultra is entirely playable for smooth 60 Hz or even 144 Hz if you lower to High (85 FPS). For 1080p, every setting is above 118 FPS — Ultra is the clear pick, as it offers the best visual fidelity and remains fluid. High gives 124 FPS; Medium 157; Low 173. The biggest step-up is from Low to Medium (27% boost) and from High to Ultra (a 9% drop). So for all three resolutions, Medium or Ultra deliver the best FPS per setting premium.

In summary, with this hardware the user should run 1080p Ultra for maximum quality, 1440p Ultra for a near-60 experience, and 4K Medium to keep the framerate at 66 while still looking sharp.

Measured FPS Breakdown

The following table lists the exact average FPS for each resolution and preset, along with the provided minimum and maximum values where applicable.

| Resolution | Preset | Avg FPS | Min | Max |

|------------|--------|---------|-----|-----|

| 3840×2160 | High | 50 | – | – |

| 3840×2160 | Low | 86 | – | – |

| 3840×2160 | Medium | 66 | 56 | 75 |

| 3840×2160 | Ultra | 48 | – | – |

| 2560×1440 | High | 85 | – | – |

| 2560×1440 | Low | 147 | – | – |

| 2560×1440 | Medium | 111 | 95 | 128 |

| 2560×1440 | Ultra | 81 | – | – |

| 1920×1080 | High | 124 | – | – |

| 1920×1080 | Low | 173 | – | – |

| 1920×1080 | Medium | 157 | 133 | 180 |

| 1920×1080 | Ultra | 118 | – | – |

Note that the only rows with min/max measurements are Medium – 1080 (133–180), Medium – 1440 (95–128), and Medium – 4K (56–75). These ranges show that even at 4K medium drops can dip to 56 FPS, but that is still playable. At 1440p and 1080p, the low points are well above the critical threshold. The data indicates that while Ultra at 4K barely meets 48 FPS (likely stuttering-prone), dropping to Medium keeps the machine in the 50–75 range, which is the best compromise for 4K display use. For a high refresh monitor (144Hz), 1080p Medium/High/Ultra all surpass 118 FPS, making any preset viable.

All values come from the FACT PACK and are measured, not estimated, for this specific CPU–GPU pairing. The launch MSRP of the CPU is $249, and the GPU has a launch MSRP of USD 449, as those are the only product pricing details available.