Thief

The AMD Ryzen 9 5900X and NVIDIA GeForce RTX 5090 combination delivers a compelling performance profile in Thief, a 2014 stealth title. This pairing of a 12-core Zen 3 processor with a flagship Blackwell GPU produces high frame rates across all tested configurations, though the data reveals interesting scaling characteristics that define the system's behavior. This analysis breaks down the measured FPS results, the roles of each component, and provides recommendations based solely on the provided dataset.

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

The AMD Ryzen 9 5900X is a 12-core, 24-thread processor based on the Zen 3 architecture (Vermeer) on a 7 nm process. Its base clock is 3.70 GHz with a boost clock of 4.80 GHz, and it features a 64 MB L3 cache. The processor's benchmark scores indicate strong multi-threaded and single-threaded capabilities: it achieves a Cinebench R23 multicore score of 16262 and a single-core score of 1527. In Geekbench, it scores 14118 multicore and 2083 single-core. This processor ranks in the 87th percentile against all CPUs, with an average benchmark score of 41376.

The nearest rivals to this CPU, based on average benchmark score, are the Intel Core Ultra 7 366H (average score 41263, 0.3% ahead) and the Intel Core Ultra 7 356H (average score 41215, 0.4% ahead). The AMD Ryzen AI 5 PRO 440 is also close (average score 41208, 0.4% ahead), while the Intel Core i7-14650HX has a slightly higher average score of 41576, placing it 0.5% ahead of the 5900X. These deltas are minimal, indicating the 5900X sits at a performance parity point with these mobile and desktop processors.

In the context of Thief, the CPU's role is significant, particularly at lower resolutions where the graphics card is less burdened. The 12 cores and 24 threads provide ample processing power for the game's logic, AI, and physics. The single-thread performance, evidenced by the 3dmark_single_thread score of 941 and Cinebench R15 single-core score of 250, ensures that the game's primary thread is well-served. The data shows that at 1920x1080 with Low settings, the average FPS is 170, which is the highest measured frame rate across all configurations. This high frame rate suggests the CPU is capable of feeding frames to the GPU efficiently, even in a game from 2014 that may not leverage all 24 threads. The PassMark multithread score of 39002 and the 3dmark_max_threads score of 10075 further substantiate the CPU's capacity to handle simultaneous tasks, which is beneficial for background processes while gaming.

The CPU's performance is consistent with its 87th percentile ranking. Its average benchmark score of 41376 is nearly identical to its immediate rivals, with a delta of only 0.3% to 0.5%. This means that in CPU-bound scenarios, the 5900X should perform comparably to those alternatives. However, in this specific game, the CPU does not appear to be the limiting factor at any tested setting, as the FPS scales significantly with resolution, which is a classic sign of a GPU-bound workload at higher resolutions. The data indicates that the 5900X provides a stable foundation, allowing the RTX 5090 to operate at its full potential, particularly at 1080p where the frame rates are highest.

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

The NVIDIA GeForce RTX 5090 is a flagship graphics card built on the Blackwell 2.0 architecture. It features 32 GB of GDDR7 memory on a 512-bit bus, providing a memory bandwidth of 1.79 TB/s. The GPU's base clock is 2017 MHz with a boost clock of 2407 MHz. Its compute capabilities are substantial, with 21760 shading units and an FP32 performance of 104.8 TFLOPS. The card's average benchmark score is 79842, placing it in the 92nd percentile against all GPUs.

Its nearest rivals, according to the data, are the NVIDIA Tesla P100 PCIe 16 GB (average score 79605, 0.3% behind) and the NVIDIA Tesla P100 PCIe 12 GB (average score 79396, 0.6% behind). The AMD Radeon RX 6850M XT is 1.1% behind (average score 78940), while the AMD Radeon Pro Vega 64X is 1.4% ahead (average score 80959). These deltas show that the RTX 5090 is positioned at the top of the benchmark chart, with only a marginal performance difference compared to a professional workstation card.

In Thief, the GPU's role is dominant, as evidenced by the FPS scaling. The 32 GB VRAM is far more than the game requires, ensuring that memory capacity is never a bottleneck. The high memory bandwidth of 1.79 TB/s is crucial for handling the game's textures and geometry at high resolutions. The GPU's raw power is apparent at 4K: with High settings, the average FPS is 86, and at Low settings, it jumps to 126. This 40 FPS difference between Low and High settings at 4K indicates that the GPU is being heavily utilized, and the reduction in settings provides a significant performance headroom.

The RTX 5090's percentile ranking of 92 confirms its position as one of the most powerful consumer GPUs. The PassMark G3D score of 39650 and the Geekbench Vulkan score of 376728 highlight its compute and rendering strengths. The benchmark results show that even at Ultra settings, the card maintains playable frame rates, with an average of 82 FPS at 4K and 137 FPS at 1080p. The data suggests that the RTX 5090 is not the limiting factor in this game, as the FPS remains high even at the most demanding settings. The GPU's performance is so robust that the game's age and graphical fidelity are easily handled, allowing for a smooth experience at any resolution tested.

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

The measured FPS data across resolutions provides a clear picture of the system's scaling behavior. At 1080p, the average FPS ranges from 137 (Ultra) to 170 (Low). At 1440p, the range is from 121 (Ultra) to 150 (Low). At 4K, the range is from 82 (Ultra) to 126 (Low). This shows a consistent drop in frame rate as resolution increases, which is expected.

The drop from 1080p to 4K is significant. For example, at High settings, the FPS goes from 139 at 1080p to 123 at 1440p and then to 86 at 4K. This represents a 38% reduction in FPS from 1080p to 4K at High settings. At Low settings, the FPS drops from 170 at 1080p to 126 at 4K, a 26% reduction. The smaller percentage drop at Low settings indicates that the GPU is less stressed, and the CPU's influence becomes more apparent. However, even at 4K Low, the frame rate of 126 is very high, suggesting that the system is not heavily CPU-bound at any point.

The pattern of FPS decline indicates that the system becomes more GPU-bound as resolution increases. At 1080p, the GPU has less work to do, allowing the CPU to potentially limit the maximum frame rate. This is why the 1080p Low setting (170 FPS) is the highest score, as the GPU is not the bottleneck. As resolution rises, the GPU's workload increases, and the FPS drops accordingly. The data shows that the RTX 5090 is the primary driver of performance in this game, as the FPS scales directly with resolution. The CPU's role is to provide a stable baseline, which it does effectively, as the FPS does not collapse at lower resolutions, indicating no CPU bottleneck.

The scaling from 1080p to 1440p at Medium settings shows a drop from 154 FPS to 136 FPS (an 11.7% decrease). From 1440p to 4K, the drop is from 136 FPS to 113 FPS (a 16.9% decrease). This shows that the GPU's performance scales relatively linearly with pixel count, with a slightly larger drop at the highest resolution. The data supports the conclusion that the GPU is the limiting component at 4K, while the CPU and GPU are more balanced at 1080p. The system is well-suited for high-refresh-rate gaming at 1080p and 1440p, and it can still deliver a smooth 4K experience, particularly at Medium settings where the average FPS is 113.

FAQ

Q: What is the highest average FPS achieved with this combo in Thief?

A: The highest average FPS is 170, measured at 1920x1080 with Low settings.

Q: How does the combo perform at 4K Ultra settings?

A: At 3840x2160 with Ultra settings, the average FPS is 82.

Q: What is the performance difference between 1080p and 4K at Medium settings?

A: At 1920x1080 Medium, the average FPS is 154, while at 3840x2160 Medium, it drops to 113, a 41 FPS difference.

Q: Is the CPU or GPU the limiting factor at 1080p?

A: The data suggests the GPU is less stressed at 1080p, allowing the CPU to have a more significant role. The highest FPS (170) is at 1080p Low, indicating the GPU is not the bottleneck at this resolution.

Q: What is the combo's rank among all tested combos?

A: The combo is ranked 455 out of 3720 tested combos in Thief.

Q: What is the minimum FPS recorded for this combo?

A: The only minimum FPS values recorded are for Medium settings: 96 FPS at 4K, 115 FPS at 1440p, and 131 FPS at 1080p.

Measured FPS Breakdown

The measured FPS data for the AMD Ryzen 9 5900X and NVIDIA GeForce RTX 5090 combination in Thief is as follows:

• 1920x1080 (1080p):
• High: Average FPS 139
• Low: Average FPS 170
• Medium: Average FPS 154 (min 131, max 177)
• Ultra: Average FPS 137

• 2560x1440 (1440p):
• High: Average FPS 123
• Low: Average FPS 150
• Medium: Average FPS 136 (min 115, max 156)
• Ultra: Average FPS 121

• 3840x2160 (4K):
• High: Average FPS 86
• Low: Average FPS 126
• Medium: Average FPS 113 (min 96, max 130)
• Ultra: Average FPS 82

The data shows a clear hierarchy: Low settings provide the highest frame rates at every resolution, followed by Medium, then High, and finally Ultra. The differences between High and Ultra are small, with only a 2 FPS difference at 1080p (139 vs 137), a 2 FPS difference at 1440p (123 vs 121), and a 4 FPS difference at 4K (86 vs 82). This suggests that the visual quality difference between High and Ultra presets does not significantly impact performance for this combo.

At 1080p, the frame rates are all above 137 FPS, which is excellent for high-refresh-rate monitors. At 1440p, the frame rates remain high, with the lowest average being 121 FPS at Ultra. At 4K, the average FPS drops below 100 for the High and Ultra presets, but remains above 82 FPS, which is still smooth for most displays. The Medium preset at 4K offers a good balance with an average of 113 FPS and a minimum of 96 FPS, ensuring consistent performance.

Settings Recommendations

Based on the measured FPS data, the optimal settings for this combo depend on the user's resolution and refresh rate priorities.

For 1080p gaming, the Ultra preset is recommended. The average FPS of 137 is well above the 60 FPS threshold and is suitable for high-refresh-rate displays. The performance difference between Ultra and High is negligible (137 vs 139 FPS), so selecting Ultra provides the best visual quality without a meaningful performance cost. The Low preset, while yielding 170 FPS, sacrifices significant visual fidelity for a frame rate that most monitors cannot display.

For 1440p gaming, the Ultra preset is also the best choice. The average FPS of 121 is smooth and responsive. Similar to 1080p, the difference between High and Ultra is minimal (121 vs 123 FPS), making Ultra the clear winner for visual quality. The Medium preset offers a higher frame rate of 136 FPS, but the Ultra preset's frame rate is already high enough to justify its use.

For 4K gaming, the Medium preset is recommended. The average FPS of 113 is excellent, and the minimum FPS of 96 ensures that there are no significant drops. The High preset drops to 86 FPS, which is still playable but less fluid. The Ultra preset at 82 FPS is the lowest measured, and while it is above 60 FPS, the Medium preset provides a better balance of performance and visual quality. The Low preset at 126 FPS is unnecessary, as it would require a 120Hz+ 4K monitor to fully utilize, and the visual downgrade is substantial.

In summary, the data suggests that users should prioritize the Ultra preset for 1080p and 1440p, and the Medium preset for 4K, to achieve the best balance of visual fidelity and frame rate. This recommendation is based solely on the measured FPS values, which show that the Ultra preset is virtually free at lower resolutions, and the Medium preset is the sweet spot at 4K.

How This Combo Ranks

In the benchmark database for Thief, this combination of the AMD Ryzen 9 5900X and NVIDIA GeForce RTX 5090 is ranked 455 out of 3720 tested combos. This places it in the top 12.2% of all tested configurations. The rank is determined by the measured FPS results, which are consistently high across all resolutions and settings.

The combo's high rank is driven by the GPU's exceptional performance. The RTX 5090's 92nd percentile standing ensures that the system is competing with the most powerful graphics cards available. The CPU, while not as dominant in the rankings (87th percentile), provides sufficient performance to avoid being a bottleneck. The data shows that the combo is capable of delivering over 120 FPS at 1080p and 1440p on the most demanding presets, and over 80 FPS at 4K.

The rank of 455 suggests that there are 454 combos that perform better, likely consisting of CPUs with higher single-thread performance or GPUs with even more extreme specifications. However, the 5900X and RTX 5090 pairing is a formidable combination that outperforms the vast majority of systems tested. The measured FPS data confirms that this combo is a top-tier performer in Thief, capable of providing a premium gaming experience at any resolution. The high frame rates and the absence of any significant performance drops indicate a well-balanced system, even though the GPU is clearly the dominant component.