Thief

Resolution Scaling

The measured FPS data for Thief with the AMD Ryzen 9 9900X3D and NVIDIA GeForce RTX 5070 Ti reveals a scaling pattern that is heavily dictated by resolution. At 1920x1080 with Low settings, the combo delivers 228 FPS. Moving to 2560x1440 Low drops that to 201 FPS, a decrease of 27 FPS. At 3840x2160 Low, the average falls further to 124 FPS. This represents a 45.6% drop from 1080p to 4K at the lowest preset, indicating that even at Low settings, the GPU is being progressively loaded as pixel count increases.

The scaling behavior changes notably when looking at higher settings. At Ultra, the 1080p average is 169 FPS, which drops to 116 FPS at 1440p, and then to 68 FPS at 4K. The gap between 1080p and 4K at Ultra is 101 FPS, a 59.8% reduction. This is a more severe percentage drop than at Low settings, which suggests that the combination of high resolution and high settings places a significant burden on the GPU. The data shows that the RTX 5070 Ti is the primary limiting factor at 4K Ultra, as the frame rate falls below the 70 FPS threshold.

At Medium settings, the scaling is also sharp: 206 FPS at 1080p, 159 FPS at 1440p, and 94 FPS at 4K. The 1440p to 4K drop here is 65 FPS, which is a 40.9% reduction. This is consistent with a GPU-bound scenario where the rendering workload scales almost linearly with the number of pixels. The CPU, with its 12 cores and 24 threads, is unlikely to be the bottleneck at any resolution, as even the highest 1080p frame rates (228 FPS) do not appear to be constrained by processor limit.

The data indicates that 1080p is where this combo shows its highest headroom. At 1080p Ultra, the system still produces 169 FPS, which is far beyond what most displays can refresh. The limiting component at 1080p is likely the GPU's raw throughput, but the frame rates are so high that the CPU's role becomes more about maintaining consistency rather than pushing raw numbers. At 4K, the GPU is unequivocally the bottleneck, as the FPS at Ultra (68) is nearly identical to the FPS at High (71), suggesting that the additional settings overhead is negligible compared to the pixel fill rate demand.

GPU Role

The NVIDIA GeForce RTX 5070 Ti is the dominant component in this configuration for Thief. Its 16 GB of GDDR7 memory on a 256-bit bus provides 896.0 GB/s of bandwidth. This memory configuration is more than sufficient for the game's assets, as evidenced by the fact that moving from Medium to Ultra at 4K only costs 26 FPS (94 to 68), rather than a catastrophic drop that would indicate memory capacity issues. The 16 GB capacity ensures that texture streaming and high-resolution assets do not cause stuttering or frame time spikes.

The GPU's clock speeds are listed as a base of 2295 MHz and a boost of 2452 MHz. These clocks are relatively modest for a high-end card, but the architecture's efficiency compensates. The 8960 shading units and 280 texture mapping units allow for substantial parallel processing. The pixel rate is 235.4 GPixel/s, and the texture rate is 686.6 GTexel/s. These numbers directly correlate with the measured performance: at 4K Ultra, the card sustains 68 FPS, which translates to roughly 4.9 billion pixels per second (3840 x 2160 x 68), well within the card's pixel rate capability.

The RTX 5070 Ti's benchmark scores reflect its position in the market. Its PassMark G3D score is 32974, and its average benchmark score is 49957. The nearest rival, AMD Radeon RX Vega 64, scores 50001, a deltaPct of -0.1, meaning the RTX 5070 Ti is essentially tied with that older card in synthetic tests. However, in Thief, the RTX 5070 Ti's modern architecture provides advantages that synthetic tests may not fully capture. The GPU's percentile vs all GPUs is 86, indicating it outperforms the majority of the database's tested cards.

The GPU's role in Thief is further clarified by the measured FPS at different settings. At 1080p Low, the card pushes 228 FPS, but at 4K Ultra, it drops to 68 FPS. This 160 FPS difference is a direct result of the GPU's fill rate and shading capacity being saturated. The card's 43.94 TFLOPS of FP32 performance is ample for this 2014 title, but the resolution scaling shows that even a modern high-end card cannot brute-force 4K Ultra without compromise. The data suggests that the RTX 5070 Ti is best utilized at 1440p where it maintains 116 FPS at Ultra, a sweet spot for high refresh rate gaming.

Settings Recommendations

The measured FPS rows provide clear guidance on which presets offer the best experience. At 4K, the High preset yields 71 FPS, which is marginally above the 60 FPS playability threshold. The Ultra preset drops to 68 FPS, a 4.2% reduction from High. Given that the visual difference between High and Ultra in most games is subtle, the data suggests that High is the optimal choice for 4K if a stable 70 FPS target is desired. The Medium preset at 4K offers 94 FPS, which is a 32.4% improvement over High, and the min FPS is recorded at 80, ensuring smoother frame pacing.

At 1440p, the Ultra preset delivers 116 FPS, which is excellent for high refresh rate monitors. The High preset is only 5 FPS faster at 121 FPS, making Ultra the better choice for visual fidelity without sacrificing smoothness. The Medium preset at 1440p produces 159 FPS, but this is overkill for most displays and the extra visual detail from Ultra is worth the 43 FPS reduction. For competitive play, Low at 1440p offers 201 FPS, which is ideal for 200Hz panels.

At 1080p, all presets are above 169 FPS, so the recommendation is simple: use Ultra. The 169 FPS average at Ultra is sufficient for any display, and the drop from Low (228 FPS) is a worthwhile trade for maximum visual quality. The Medium preset at 1080p has a recorded min FPS of 175 and max of 237, showing that the frame times are consistent. The data indicates that the best experience across all resolutions is to select the highest preset that maintains a comfortable margin above the display's refresh rate. For 4K, that is High; for 1440p, that is Ultra; for 1080p, that is Ultra.

How This Combo Ranks

The AMD Ryzen 9 9900X3D and NVIDIA GeForce RTX 5070 Ti combination ranks 121st out of 2851 tested combos in Thief. This places it in the top 4.2% of all configurations in the database. The rank is impressive given the game's age, as many newer, more powerful GPUs might be tested, but the data shows that this combo still delivers high frame rates.

The CPU's performance relative to its nearest rivals is noteworthy. The Ryzen 9 9900X3D has an average benchmark score of 54762, which is -0.6% compared to the Intel Core Ultra 5 245KF (score 55093). It is 1.3% ahead of the Intel Core Ultra 5 245K (score 54053), and 2.1% ahead of the Intel Core i7-14700F (score 53620). This means that in synthetic tests, the 9900X3D is essentially on par with its immediate competitors, but its 128 MB of L3 cache and 3D V-Cache technology may provide specific advantages in gaming workloads like Thief.

The GPU's ranking is also relevant. The RTX 5070 Ti scores an average of 49957, which is -0.1% compared to the AMD Radeon RX Vega 64 (score 50001), 0.4% ahead of the Intel Arc A550M (score 49737), and 3.1% ahead of the AMD Radeon RX 6800 XT (score 48477). The GPU's percentile vs all GPUs is 86, indicating strong performance. The combo rank of 121 suggests that the combination of this CPU and GPU is well-balanced for Thief, with neither component severely bottlenecking the other. The data implies that the 9900X3D's high single-thread performance (Geekbench single-core score of 3041) complements the RTX 5070 Ti's raw throughput.

FAQ

Q: What is the average FPS at 4K Ultra with this combo?

A: The measured average FPS at 3840x2160 with Ultra settings is 68 FPS.

Q: How does the Ryzen 9 9900X3D compare to the Intel Core Ultra 5 245KF in average benchmark scores?

A: The Ryzen 9 9900X3D scores 54762, while the Intel Core Ultra 5 245KF scores 55093, a deltaPct of -0.6%, meaning they are statistically tied.

Q: What is the highest average FPS recorded across all tested settings?

A: The highest average FPS is 228 FPS, achieved at 1920x1080 with Low settings.

Q: What is the minimum FPS recorded at 2560x1440 Medium settings?

A: The minimum FPS at 2560x1440 Medium is 136 FPS, with a maximum of 183 FPS.

*Q: What is the combo's rank among all tested configurations in Thief?*

A: The combo ranks 121st out of 2851 tested combos.

Q: What is the memory bandwidth of the RTX 5070 Ti?

A: The GPU has a memory bandwidth of 896.0 GB/s, using 16 GB of GDDR7 memory on a 256-bit bus.

Measured FPS Breakdown

At 1920x1080, the data shows a clear progression across presets. Low settings produce an average of 228 FPS. Medium settings yield 206 FPS, with a minimum of 175 FPS and a maximum of 237 FPS. High settings drop to 177 FPS, and Ultra settings produce 169 FPS. The delta from Low to Ultra is 59 FPS, a 25.9% reduction. Notably, the Medium preset's maximum of 237 FPS exceeds the Low average, indicating that the GPU is not fully saturated at these lower settings.

At 2560x1440, the averages are 201 FPS for Low, 159 FPS for Medium (min 136, max 183), 121 FPS for High, and 116 FPS for Ultra. The gap between Low and Ultra is 85 FPS, a 42.3% reduction. The Medium preset's min FPS of 136 suggests that there is some frame time variance, but the average remains high. The transition from High to Ultra at 1440p is only 5 FPS, which is within the margin of error, suggesting that Ultra is effectively free in terms of performance cost.

At 3840x2160, the averages are 124 FPS for Low, 94 FPS for Medium (min 80, max 108), 71 FPS for High, and 68 FPS for Ultra. The drop from Low to Ultra is 56 FPS, a 45.2% reduction. The Medium preset's min FPS of 80 is the only recorded minimum above 60, making it the safest choice for 4K if frame dips are a concern. The High and Ultra presets are within 3 FPS of each other, meaning that the Ultra preset's additional visual features cost almost nothing in terms of performance. The data confirms that the RTX 5070 Ti is the limiting factor at 4K, as the CPU's 12 cores and 24 threads are more than capable of feeding the GPU at these frame rates.