Thief

The Intel Core Ultra 5 225 and NVIDIA GeForce RTX 5090 pairing delivers exceptional performance in Thief, a 2014 stealth classic that remains surprisingly demanding at high resolutions. This combination ranks 56th out of 2,851 tested combos, placing it in the top 2% of all configurations. The data shows a system capable of maxing out even 4K displays with headroom to spare, though the game’s older engine shows some interesting scaling patterns worth examining.

FAQ

*Q: What is the combo rank for this CPU and GPU pairing in Thief?*

A: The Intel Core Ultra 5 225 with the NVIDIA GeForce RTX 5090 ranks 56th out of 2,851 tested combos, placing it in the top 2% of all configurations tested for this game.

*Q: Does the RTX 5090 bottleneck the Core Ultra 5 225 in Thief?*

A: Benchmark results indicate the CPU keeps pace with the GPU at most settings. At 1080p Low, the system hits 216 FPS average, while at 4K Ultra it drops to 82 FPS, showing the GPU becomes the limiting factor as resolution increases. The CPU's 10 cores and 10 threads with a 4.90 GHz boost clock provide sufficient throughput for this game's engine.

Q: What is the best settings preset for 1440p gaming with this combo?

A: The Medium preset at 2560x1440 delivers 173 FPS average with a 147 FPS minimum, while the High preset reaches 146 FPS average. For the smoothest experience with visual quality, Medium offers the best balance, as the jump to Ultra only adds 139 FPS average but with no measured minimum frame data.

Q: How does the Core Ultra 5 225 compare to its nearest CPU rivals?

A: The Core Ultra 5 225 has an average benchmark score of 36,938, placing it essentially level with the AMD Ryzen 5 5600F at 36,945 (0% delta). It sits slightly behind the AMD Ryzen 5 5500X3D by 0.2% and the AMD Ryzen AI 7 PRO 450 by 0.4%, while trailing the Intel Core i9-12900T by 0.5%. This makes it a competitive mid-range processor.

Q: What is the RTX 5090's performance percentile compared to all GPUs?

A: The RTX 5090 sits in the 92nd percentile of all GPUs based on its average benchmark score of 79,842. Its nearest rival is the NVIDIA Tesla P100 PCIe 16 GB at 79,605, which is only 0.3% slower, showing how close the top-tier GPU field is.

*Q: Can this system handle 4K gaming in Thief?*

A: Yes. At 3840x2160, the system achieves 86 FPS average on High settings and 82 FPS on Ultra. The Medium preset at 4K delivers 113 FPS average with a 96 FPS minimum and 130 FPS maximum, making it fully playable at 4K with room for high refresh rate monitors.

GPU Role

The NVIDIA GeForce RTX 5090 is the dominant component in this pairing, and its specifications explain why Thief runs so smoothly. Built on the Blackwell 2.0 architecture with a 5 nm process from TSMC, this GPU packs 92,200 million transistors on a 750 mm² die. The 32 GB of GDDR7 memory on a 512-bit bus provides 1.79 TB/s of bandwidth, which is more than sufficient for Thief's 2014-era textures and geometry. The memory clock runs at 1750 MHz with 28 Gbps effective speed, while the GPU base clock is 2017 MHz and boost reaches 2407 MHz.

The RTX 5090's compute resources are massive. With 21,760 shading units, 680 TMUs, and 176 ROPs, it delivers 104.8 TFLOPS of FP32 performance. The 170 RT cores and 680 tensor cores provide hardware acceleration for ray tracing and AI features, though Thief predates widespread RT implementation. The pixel rate of 423.6 GPixel/s and texture rate of 1,636.8 GTexel/s ensure that even the busiest stealth scenes with multiple light sources and shadows render without issue.

In Thief specifically, the GPU shows clear scaling across resolutions and settings. At 1080p, the RTX 5090 delivers 216 FPS on Low, 196 FPS on Medium, 177 FPS on High, and 174 FPS on Ultra. The difference between High and Ultra at 1080p is only 3 FPS (177 vs 174), suggesting the game's Ultra preset adds visual effects that are minimally demanding at this resolution. At 1440p, the spread widens slightly: 191 FPS on Low, 173 FPS on Medium, 146 FPS on High, and 139 FPS on Ultra. The drop from Medium to High at 1440p is 27 FPS, indicating a significant increase in shader complexity.

At 4K, the GPU's capabilities are fully tested. The 3840x2160 results show 148 FPS on Low, 113 FPS on Medium, 86 FPS on High, and 82 FPS on Ultra. The Medium preset at 4K has the only complete frame time data with a 96 FPS minimum and 130 FPS maximum, showing consistent performance. The gap between Low and Medium at 4K is 35 FPS, while the gap between High and Ultra is just 4 FPS. This pattern suggests that Thief's Ultra preset adds minimal visual benefits at 4K while costing measurable performance.

The GPU's benchmark scores reinforce its position. The 3DMark Steel Nomad DX12 score of 18,355, Geekbench OpenCL score of 334,370, and Vulkan score of 376,728 all indicate top-tier compute capability. The Passmark G3D score of 39,650 and GPU compute score of 26,756 place it in the 92nd percentile of all GPUs. Its nearest rivals—the NVIDIA Tesla P100 PCIe 16 GB (0.3% slower), Tesla P100 PCIe 12 GB (0.6% slower), and AMD Radeon RX 6850M XT (1.1% slower)—are all within a narrow band, showing how competitive the top GPU tier is.

CPU Role

The Intel Core Ultra 5 225 provides the processing foundation for this combo, and while it is not the fastest CPU available, it holds its own in Thief. This processor features 10 cores and 10 threads based on the Arrow Lake-S architecture, manufactured on a 3 nm process by TSMC with 17,800 million transistors on a 243 mm² die. The base clock runs at 3.30 GHz with a boost clock of 4.90 GHz, and the TDP is rated at 65 W. Memory support includes dual-channel DDR5 with 102.4 GB/s of bandwidth, which pairs well with the RTX 5090's high-speed VRAM.

The cache hierarchy includes 192 KB of L1 per core, 3 MB of L2 per core, and 20 MB of shared L3 cache. This layout provides ample fast storage for the game's assets and physics calculations. The CPU's integrated Arc Xe-LPG Graphics 16EU is present but irrelevant for gaming with a discrete RTX 5090 installed. The PCIe Gen 5 interface with 20 lanes ensures the GPU has full bandwidth available.

In CPU benchmarks, the Core Ultra 5 225 posts strong results. The Cinebench R23 multi-core score of 25,891 and single-core score of 3,655 show solid performance. Passmark tests reveal a multi-thread score of 30,459 and single-thread score of 4,412. The data compression score of 302,811 and floating-point math score of 92,038 indicate the CPU handles compute-heavy tasks well. The average benchmark score of 36,938 places it in the 85th percentile of all CPUs.

The CPU's nearest rivals show how tight the mid-range competition is. The AMD Ryzen 5 5600F matches it exactly at 36,945 (0% delta), while the AMD Ryzen 5 5500X3D is 0.2% faster at 37,018, the AMD Ryzen AI 7 PRO 450 is 0.4% faster at 37,093, and the Intel Core i9-12900T is 0.5% faster at 37,112. In Thief, these differences are negligible, as the game's engine does not heavily stress modern CPUs.

The CPU's role in Thief is primarily about maintaining minimum frame rates and ensuring the GPU never stalls waiting for data. At 1080p Low, the system hits 216 FPS, which is close to the refresh rate limits of most monitors. The 10 cores and 10 threads handle the game's AI, physics, and streaming systems without issue. Even at 1080p Ultra with 174 FPS, the CPU provides enough headroom to keep the RTX 5090 fed. The lack of hyperthreading (10 threads for 10 cores) is not a handicap in this game, as Thief's engine is not heavily threaded.

How This Combo Ranks

The combo rank of 56 out of 2,851 tested configurations places this system in the 98th percentile of all CPU-GPU pairings tested for Thief. This is a remarkable position, especially considering the Core Ultra 5 225 is a mid-range processor paired with a flagship GPU. The ranking shows that the RTX 5090 does the heavy lifting, but the CPU does not hold it back in a meaningful way.

Looking at the measured FPS data, the combo's strength is evident across all resolutions. At 1080p, the system never drops below 174 FPS average on any preset, with the Low preset hitting 216 FPS. At 1440p, the range spans 139 FPS to 191 FPS, keeping gameplay smooth on high refresh rate monitors. At 4K, the system maintains 82 FPS to 148 FPS, with the Medium preset offering the most balanced experience at 113 FPS average.

The rank of 56 suggests that only 55 other combinations outperform this setup in Thief. These would likely include pairings with higher-end CPUs like the Core Ultra 9 or Ryzen 9 series, though the performance difference would be minimal in this game. The RTX 5090's 92nd percentile GPU ranking and the Core Ultra 5 225's 85th percentile CPU ranking combine to create a system that excels in GPU-bound scenarios, which is exactly what Thief presents at higher resolutions.

The deltaPct values from the GPU's nearest rivals provide context for the combo's position. The Tesla P100 PCIe 16 GB is only 0.3% slower overall, yet the RTX 5090's advantages in VRAM (32 GB vs 16 GB) and modern architecture make it more suitable for gaming workloads. The CPU's nearest rivals are all within 0.5%, so the combo rank is more influenced by GPU performance than CPU selection.

Settings Recommendations

The measured FPS data provides clear guidance on which settings preset offers the best experience for this combo. The key consideration is balancing visual quality with frame rate consistency, particularly for the minimum FPS values that matter during gameplay.

At 1920x1080, the Medium preset delivers 196 FPS average with a 166 FPS minimum and 225 FPS maximum. This is the only 1080p preset with complete frame time data, making it the most reliable choice. The Ultra preset at 174 FPS average is only 22 FPS slower but lacks minimum FPS data. For competitive play or high refresh rate monitors, the Low preset at 216 FPS is optimal, though it sacrifices visual quality. The High preset at 177 FPS sits between Medium and Ultra, making it a reasonable middle ground.

At 2560x1440, the Medium preset again provides the best measured experience. The 173 FPS average with a 147 FPS minimum and 198 FPS maximum is smooth and consistent. The High preset at 146 FPS average is slightly below Medium's minimum frame rate, which could result in perceptible stutters. The Ultra preset at 139 FPS is playable but not ideal. The Low preset at 191 FPS is the fastest option, though it diminishes the visual fidelity that makes Thief's stealth gameplay immersive.

At 3840x2160, the Medium preset is the clear winner. The 113 FPS average with a 96 FPS minimum and 130 FPS maximum provides a consistently smooth experience at 4K. The High preset at 86 FPS and Ultra at 82 FPS are both playable but drop below the 90 FPS threshold that many consider optimal for smooth gameplay. The Low preset at 148 FPS is the fastest but sacrifices too much visual quality for a game that relies on atmosphere and lighting.

For the best overall experience, the Medium preset at 1440p or 4K is recommended. The Medium preset at 1440p offers 173 FPS average with a 147 FPS minimum, which is excellent for 144Hz displays. The Medium preset at 4K offers 113 FPS average with a 96 FPS minimum, which suits 120Hz displays. Both provide the visual enhancements of medium settings without the performance penalty of High or Ultra.

Measured FPS Breakdown

The complete FPS measurements for this combo show consistent performance across all tested configurations. The data includes 12 unique resolution and settings combinations, with complete average FPS values for all, and minimum and maximum FPS data for the Medium presets at each resolution.

At 3840x2160, the results show a clear performance hierarchy. The Low preset achieves 148 FPS average, which is remarkably high for 4K gaming. The Medium preset achieves 113 FPS average with a 96 FPS minimum and 130 FPS maximum, providing a stable experience with only 34 FPS variance. The High preset delivers 86 FPS average, while the Ultra preset drops to 82 FPS average. The difference between High and Ultra at 4K is marginal at 4 FPS, suggesting the Ultra preset's additional effects are not worth the performance cost.

At 2560x1440, the performance scales predictably. The Low preset reaches 191 FPS average, which is close to the 1080p Low result of 216 FPS, showing that the GPU has enough headroom at this resolution. The Medium preset achieves 173 FPS average with a 147 FPS minimum and 198 FPS maximum, a variance of 51 FPS. The High preset delivers 146 FPS average, and the Ultra preset drops to 139 FPS average. The 52 FPS difference between Low and Ultra at 1440p is substantial but manageable for most displays.

At 1920x1080, the system reaches its peak performance. The Low preset achieves 216 FPS average, which is the highest measured result in the entire dataset. The Medium preset delivers 196 FPS average with a 166 FPS minimum and 225 FPS maximum, showing a 59 FPS variance. The High preset reaches 177 FPS average, and the Ultra preset achieves 174 FPS average. The 42 FPS gap between Low and Ultra at 1080p is the smallest of any resolution, indicating the CPU becomes a limiting factor at these high frame rates.

The Medium presets at each resolution provide the only complete frame time data in the dataset. At 4K Medium, the 96 FPS minimum and 130 FPS maximum show a 34 FPS spread, which is the tightest of all Medium presets. At 1440p Medium, the 147 FPS minimum and 198 FPS maximum show a 51 FPS spread. At 1080p Medium, the 166 FPS minimum and 225 FPS maximum show a 59 FPS spread. This pattern suggests that lower resolutions allow for more frame time variance, which is typical of CPU-bound scenarios.

The overall FPS data demonstrates that this combo excels in Thief at every resolution. The RTX 5090's massive 32 GB VRAM capacity and 1.79 TB/s bandwidth ensure that texture streaming never causes hitches, while the Core Ultra 5 225's 4.90 GHz boost clock and 20 MB L3 cache keep the game's logic running smoothly. The 56th rank out of 2,851 combos confirms that this is a top-tier configuration for this game, and the measured FPS values provide concrete evidence of its capabilities.