Thief

The AMD Ryzen 7 7700 and Intel Arc B370 combination delivers playable frame rates in Thief only at lower resolutions and settings, with the data showing a severe bottleneck from the integrated graphics solution. The combo ranks in the bottom 8% of all tested configurations, reflecting a massive imbalance between the capable eight-core CPU and the entry-level iGPU.

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

The AMD Ryzen 7 7700 is a desktop processor built on the Zen 4 architecture (Raphael codename) using a 5 nm process from TSMC. It packs 8 cores and 16 threads, with a base clock of 3.80 GHz and a boost clock of 5.30 GHz. This is a high-end CPU by any measure, and its benchmark scores confirm that. In Cinebench R23, the chip scores 18760 points multi-core and 1930 points single-core. The single-thread performance is particularly relevant for Thief, a game from 2014 that relies heavily on a few fast cores for game logic and draw calls.

The CPU's 3DMark scores show strong scaling from 2 threads (2043) to 8 threads (6933), but the jump from 8 threads to 16 threads is marginal — 6933 to 8479 in the max-thread test. This indicates that the processor's additional threads beyond 8 provide diminishing returns. For a game like Thief, which predates the widespread adoption of many-core threading, the Ryzen 7 7700's single-core performance is the key asset. The 1049 score in 3DMark single-thread is strong, and the 308 points in Cinebench R15 single-core is equally solid.

However, the CPU's potential is entirely wasted in this combination. The measured FPS results show that even at 1080p Low, the system only hits 78 FPS, and at 1080p High it drops to 45 FPS. These numbers are far below what the Ryzen 7 7700 alone could drive in Thief if paired with a discrete graphics card. The CPU is never the limiting factor here; it is idling while the integrated GPU struggles. The processor's 65W TDP and dual-channel DDR5 memory support with 83.2 GB/s bandwidth are more than sufficient for this workload, but the system's bottleneck lies elsewhere.

How This Combo Ranks — use comboRankInGame vs other tested combos

The combo of the AMD Ryzen 7 7700 with the Intel Arc B370 ranks 2634 out of 2851 tested combinations in Thief. This places it in the 92nd percentile from the bottom, meaning roughly 92% of all tested CPU-GPU pairings perform better in this game. This is an extraordinarily low ranking for a CPU that sits in the 87th percentile among all processors. The delta between the CPU's strong standing and the combo's weak ranking highlights the GPU as the clear limiting factor.

Looking at the GPU's nearest rivals in the benchmark database tells a stark story. The Intel Arc B370 scores 1184 in 3DMark Steel Nomad DX12, which puts it just 0.2% behind the ATI Mobility Radeon HD 5570 (score 1186) and 0.5% behind the ATI Radeon HD 5770 (score 1190). These are legacy mobile and desktop parts from over a decade ago. The Arc B370 is 1.4% ahead of the AMD FirePro M2000 (score 1168), but that is hardly a meaningful victory. The GPU's percentile rank against all GPUs is just 5, meaning 95% of all GPUs in the database are faster.

This ranking data confirms that the Intel Arc B370 is fundamentally mismatched with the Ryzen 7 7700 for gaming. The CPU is capable of far more, but the GPU's performance ceiling caps the entire system. In the context of Thief, which is not a graphically demanding title by modern standards, this combo still fails to deliver smooth gameplay at higher settings, which is a damning indictment of the GPU's capabilities.

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

The measured FPS data shows a clear pattern of performance collapse as resolution increases. At 1080p High, the system averages 45 FPS. Moving to 1440p High drops that to 31 FPS, a 31% reduction. At 4K High, the average plummets to 18 FPS, which is a 60% drop from the 1080p figure. This scaling is characteristic of a GPU-bound scenario: the rendering load increases quadratically with pixel count, and the Intel Arc B370 simply does not have the pixel throughput to keep up.

The situation is even more revealing at Low settings. At 1080p Low, the system hits 78 FPS. At 1440p Low, it drops to 53 FPS, a 32% reduction. At 4K Low, it falls to 31 FPS, a 60% reduction from the 1080p baseline. The consistency of these percentage drops across different quality settings is a textbook sign of a GPU bottleneck. If the CPU were the limiting factor, we would expect the FPS to remain relatively flat as resolution increases, because the CPU workload would stay roughly constant.

The pixel rate of the Intel Arc B370 is 48.00 GPixel/s, and its texture rate is 96.00 GTexel/s. These are extremely low figures for driving a 4K display. The 4K resolution contains 8.3 million pixels, and at 18 FPS, the GPU is only managing to fill about 149 million pixels per second, which is well below its theoretical maximum. The data indicates that the GPU is the sole limiting component, with the Ryzen 7 7700 providing more than enough processing power to feed the GPU at every resolution.

Measured FPS Breakdown — resolution by resolution, settings by settings, exact numbers

At 1080p, the Intel Arc B370 produces its best results. Low settings yield an average of 78 FPS. Medium settings drop to 59 FPS, with a minimum of 50 and a maximum of 68 FPS. High settings average 45 FPS, and Ultra settings average 43 FPS. The gap between High and Ultra is narrow, suggesting that the GPU is already hitting a hard performance wall that additional quality settings cannot overcome.

Moving to 1440p, the numbers fall significantly. Low settings average 53 FPS. Medium settings average 41 FPS, with a minimum of 35 and a maximum of 47 FPS. High settings drop to 31 FPS, and Ultra settings fall to 29 FPS. None of these figures are particularly fluid for a stealth game that benefits from consistent frame pacing, though the Low and Medium settings are at least technically playable.

At 4K, the system struggles to remain interactive. Low settings average 31 FPS. Medium settings average 24 FPS, with a minimum of 20 and a maximum of 27 FPS. High settings average 18 FPS, and Ultra settings average 17 FPS. These numbers are all below the threshold for smooth gameplay, and the minimum FPS of 20 at Medium settings indicates stutter and frame time spikes that would be noticeable during gameplay. The Intel Arc B370 is not viable for 4K gaming in Thief at any quality setting.

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

The Intel Arc B370 is an integrated GPU based on the Xe3-LPG architecture, built on Intel's 3 nm process. It is part of the Arc Graphics-M (Panther Lake) generation, with a base clock of 300 MHz and a boost clock of 2400 MHz. The GPU has 1280 shading units, 40 texture mapping units, and 20 raster operation units, along with 10 ray tracing cores. Its FP32 compute is rated at 6.144 TFLOPS, and it supports DirectX 12 Ultimate, OpenGL 4.6, and Vulkan 1.4.

The most critical aspect of this GPU is its memory configuration. The Arc B370 has no dedicated VRAM; it uses System Shared memory, with a bus width and bandwidth that are both listed as System Dependent. This means the GPU is borrowing from the system's DDR5 memory, which is shared with the CPU. In Thief, this shared memory architecture is likely a major contributor to the poor performance. The game's texture and geometry data must be fetched from system memory over the same bus that the CPU uses, creating contention and latency that a dedicated VRAM solution would avoid.

The GPU's 3DMark Steel Nomad DX12 score of 1184 places it in the 5th percentile of all GPUs. Its nearest rivals are all over a decade old, with the ATI Mobility Radeon HD 5570 and ATI Radeon HD 5770 being the closest comparisons. The 25W TDP and IGP slot width confirm that this is not designed for gaming performance. The boost clock of 2400 MHz is respectable for an integrated part, but the low shader count and shared memory severely limit its output. The data shows that this GPU is only suitable for light workloads, and Thief at 1080p Medium is its practical ceiling for playable frame rates.

FAQ

*Q: What is the best resolution and settings combo for this system in Thief?*

A: The data shows that 1080p Low is the only configuration that achieves a comfortable average above 60 FPS, hitting 78 FPS. 1080p Medium drops to 59 FPS, which is borderline, while all other settings and resolutions fall below 53 FPS.

Q: Is the AMD Ryzen 7 7700 holding back the Intel Arc B370?

A: No. The CPU's Cinebench R23 multi-core score of 18760 and single-core score of 1930 are far above what Thief requires. The FPS drops from 78 at 1080p Low to 31 at 4K Low indicate a GPU bottleneck, as the CPU workload does not scale with resolution.

Q: How does the Intel Arc B370 compare to its nearest GPU rivals?

A: The Arc B370 scores 1184 in 3DMark Steel Nomad DX12. It is 0.2% behind the ATI Mobility Radeon HD 5570 (1186), 0.5% behind the ATI Radeon HD 5770 (1190), and 1.4% ahead of the AMD FirePro M2000 (1168). These are all legacy parts from over a decade ago.

*Q: Can this system run Thief at 4K?*

A: The measured FPS at 4K ranges from 31 FPS at Low settings to 17 FPS at Ultra settings. Even at Low, the 31 FPS average is below the threshold for smooth gameplay, and the Medium setting shows a minimum of 20 FPS, indicating stutter. 4K is not viable with this combo.

Q: Does the integrated GPU's lack of dedicated VRAM affect performance?

A: Yes. The Intel Arc B370 uses System Shared memory with System Dependent bandwidth. This means it competes with the CPU for DDR5 memory access, which increases latency and reduces effective bandwidth compared to a discrete GPU with dedicated VRAM.

*Q: What is the overall ranking of this CPU-GPU combo in Thief?*

A: The combo ranks 2634 out of 2851 tested combinations, placing it in the bottom 8% of all configurations. This is despite the CPU ranking in the 87th percentile among all processors, highlighting the severe limitation imposed by the GPU.