Thief

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

The AMD Ryzen 9 9950X3D is a 16-core, 32-thread processor from the 9000 series, built on the Zen 5 architecture (Granite Ridge) using TSMC's 4 nm process. It operates with a base clock of 4.30 GHz and a boost clock of 5.70 GHz, with a 170 W TDP. The processor's cache hierarchy includes 80 KB of L1 per core, 1 MB of L2 per core, and 128 MB of shared L3 cache. This substantial L3 cache is particularly relevant for Thief, a 2014 stealth title that often relies on consistent frame delivery rather than extreme multi-threaded scaling.

Benchmark results place this CPU in the 96th percentile among all tested processors. Its average benchmark score of 71,660 positions it slightly ahead of the Intel Xeon Platinum 8270 (71,056, deltaPct 0.9%) and the AMD Ryzen 9 9950X (70,420, deltaPct 1.8%), while trailing the Intel Xeon 6517P (73,050, deltaPct -1.9%) and leading the Intel Core i7-14700KF (70,104, deltaPct 2.2%). In multi-threaded workloads, the Cinebench R23 multicore score of 59,712 demonstrates substantial headroom, but Thief's engine was designed for an era with far fewer cores, meaning the 16-core configuration offers more parallel capacity than the game can typically exploit.

The single-thread performance is equally notable. Cinebench R23 single-core score of 8,430 and Geekbench single-core score of 3,401 indicate strong per-thread capability. Thief's frame pacing in CPU-bound scenarios benefits from this single-core strength, as the game's logic and physics threads often operate on fewer cores. The 3DMark scores reinforce this: 2,549 for 2 threads, 4,963 for 4 threads, and 9,259 for 8 threads, showing scaling that tapers off beyond 8 threads. For Thief specifically, the data suggests that the CPU's high single-thread performance and large cache are more impactful than the raw 16-core count. The measured FPS at 1080p Low (219 FPS) versus 4K Low (90 FPS) indicates that at lower resolutions the CPU can feed the GPU effectively, but the bottleneck shifts as resolution increases.

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

The NVIDIA GeForce RTX 3070 Ti is built on the Ampere architecture with a GA104 chip, manufactured on Samsung's 8 nm process. It features 6,144 shading units, 192 texture mapping units, and 96 raster operation units, along with 48 RT cores and 192 tensor cores. The GPU operates at a base clock of 1575 MHz and a boost clock of 1770 MHz, with memory clocked at 1188 MHz (19 Gbps effective). The 8 GB of GDDR6X memory runs on a 256-bit bus, delivering 608.3 GB/s of bandwidth.

This memory configuration is relevant for Thief's texture-heavy environments. The game was released in 2014, when 8 GB VRAM was considered ample for high resolutions, and the data confirms this. At 4K Ultra, the combo achieves 47.5 FPS, while 4K High reaches 52.1 FPS and 4K Medium hits 68.2 FPS. The GPU's 74th percentile ranking among all GPUs, with an average benchmark score of 30,849, places it near the AMD Radeon RX 590 GME (30,755, deltaPct 0.3%), AMD Radeon RX 6700 (31,112, deltaPct -0.8%), NVIDIA Quadro M5000 (31,142, deltaPct -0.9%), and NVIDIA GRID M60-1Q (31,220, deltaPct -1.2%). This tight cluster indicates the RTX 3070 Ti sits in a competitive mid-range segment.

The FP32 performance of 21.75 TFLOPS and texture rate of 339.8 GTexel/s provide substantial fill rate for Thief's lighting and shadow calculations. The pixel rate of 169.9 GPixel/s supports high-resolution rendering, as evidenced by the 4K results. The 8 GB VRAM appears sufficient for all tested settings, as frame rates scale predictably across presets without sudden drops that would indicate memory swapping. The DirectX 12 Ultimate support (12_2) ensures modern API compatibility, though Thief's 2014 release means it likely utilizes older rendering paths. The GPU's PassMark DirectX 11 score of 192 versus DirectX 12 score of 91 suggests stronger performance in legacy APIs, which aligns with Thief's engine era.

# FAQ

Q: What is the best resolution for this combo to maintain high frame rates?

A: At 1920x1080, the combo delivers 124.4 FPS on High settings and 118.6 FPS on Ultra. Moving to 2560x1440, High settings yield 87.7 FPS and Ultra drops to 84.5 FPS. At 3840x2160, High produces 52.1 FPS and Ultra falls to 47.5 FPS.

Q: How does the CPU's cache size influence Thief's performance?

A: The 128 MB shared L3 cache is a defining feature of the 9950X3D. Benchmark results show strong single-thread scores (8,430 in Cinebench R23), which benefit game logic threads. The cache helps maintain consistent frame delivery, though the exact impact on Thief cannot be isolated from the measured data.

Q: Is the 8 GB VRAM on the RTX 3070 Ti sufficient for 4K gaming in Thief?

A: The measured FPS at 3840x2160 ranges from 90 FPS (Low) to 47.5 FPS (Ultra). No sudden frame drops or stutters are recorded in the data, suggesting 8 GB is adequate for this title at all tested settings.

Q: How does this combo compare to the CPU's nearest rivals in overall performance?

A: The Ryzen 9 9950X3D averages 71,660, which is 0.9% higher than the Intel Xeon Platinum 8270 and 1.8% higher than the AMD Ryzen 9 9950X, but 1.9% lower than the Intel Xeon 6517P.

Q: What settings provide the largest FPS jump at 1440p?

A: Moving from Ultra (84.5 FPS) to High (87.7 FPS) adds 3.2 FPS, but dropping to Medium (117.2 FPS) gains 32.7 FPS over Ultra, and Low reaches 150.9 FPS.

Q: Does the combo rank highly among all tested combinations?

A: The combo ranks 503rd out of 1,642 tested combinations, placing it in the top 30.6% of all measured system configurations.

# Settings Recommendations

The measured data reveals a clear pattern across all three resolutions: the jump from Ultra to High yields modest gains, while dropping to Medium provides substantial FPS improvements. At 1920x1080, Ultra produces 118.6 FPS, High achieves 124.4 FPS, Medium reaches 168.1 FPS, and Low hits 219 FPS. The 5.8 FPS difference between Ultra and High is minor, suggesting High is the optimal preset for visual fidelity with minimal performance cost.

At 2560x1440, the same pattern holds. Ultra delivers 84.5 FPS, High reaches 87.7 FPS, Medium jumps to 117.2 FPS, and Low achieves 150.9 FPS. The 3.2 FPS gap between Ultra and High is negligible, but the 29.5 FPS difference between High and Medium is significant. For players prioritizing frame rate, Medium offers a substantial improvement (32.7 FPS over Ultra) while retaining acceptable visual quality.

The 3840x2160 results show the most pronounced differences. Ultra averages 47.5 FPS, High reaches 52.1 FPS, Medium hits 68.2 FPS, and Low achieves 90 FPS. The 4.6 FPS gain from Ultra to High is marginal, while Medium provides a 16.1 FPS improvement over High. Given that 47.5 FPS at Ultra is near playable thresholds, High at 52.1 FPS is the recommended preset for 4K, as it maintains smoother frame delivery without the visual compromise of Medium. However, for competitive or fast-paced sections, Medium's 68.2 FPS offers a more comfortable margin.

Across all resolutions, High is the best balance of visual quality and performance, with the data indicating that Ultra's additional settings provide diminishing returns relative to the frame rate cost.

# How This Combo Ranks

The combination of the AMD Ryzen 9 9950X3D and NVIDIA GeForce RTX 3070 Ti ranks 503rd out of 1,642 tested combinations in Thief, placing it in the upper third of all evaluated systems. This rank reflects the GPU's position as a mid-range performer (74th percentile) paired with a top-tier CPU (96th percentile). The CPU's strength cannot fully compensate for the GPU's limitations at higher resolutions, as evidenced by the 4K Ultra result of 47.5 FPS.

The CPU's nearest rivals, with average scores ranging from 70,104 (Intel Core i7-14700KF) to 73,050 (Intel Xeon 6517P), would likely produce similar frame rates when paired with the same GPU, since Thief's performance at 1440p and 4K is increasingly GPU-bound. The GPU's nearest rivals, clustered within 1.2% of its average score, suggest that swapping to a comparable GPU would yield negligible FPS differences. The 503rd rank indicates that many combos with faster GPUs but slower CPUs outperform this pairing, particularly at 1080p where the CPU's headroom is less utilized.

# Measured FPS Breakdown

1920x1080:

• Low: 219 FPS average
• Medium: 168.1 FPS average
• High: 124.4 FPS average
• Ultra: 118.6 FPS average

At 1080p, the combo demonstrates CPU-bound behavior at Low settings, with 219 FPS representing near-peak engine performance. The progression from Low to Ultra shows a 100.4 FPS drop, with the largest single-step decrease occurring between Medium and High (43.7 FPS).

2560x1440:

• Low: 150.9 FPS average
• Medium: 117.2 FPS average
• High: 87.7 FPS average
• Ultra: 84.5 FPS average

The 1440p results show a 66.4 FPS range across settings. The gap between High and Ultra narrows to just 3.2 FPS, suggesting that Ultra's additional effects have minimal impact at this resolution. The transition from Medium to High costs 29.5 FPS, the largest drop in this resolution tier.

3840x2160:

• Low: 90 FPS average
• Medium: 68.2 FPS average
• High: 52.1 FPS average
• Ultra: 47.5 FPS average

At 4K, the combo becomes clearly GPU-bound. The 42.5 FPS difference between Low and Ultra represents the full range of settings impact. The step from Medium to High costs 16.1 FPS, while High to Ultra costs only 4.6 FPS. These results indicate that 4K gaming is feasible but requires setting compromises to maintain smooth frame rates, with High at 52.1 FPS being the practical ceiling for consistent playability.