Thief

The AMD Ryzen 7 7700 and Intel Arc B570 combination delivers a highly playable experience in Thief at 1080p and 1440p, but it falls short of the 60 FPS target at 4K on any preset. At 1920x1080, the system clears 60 FPS at every settings level, including Ultra at 73 FPS average. At 2560x1440, only Low and Medium presets hit the playable threshold, with Medium providing the best balance at 69 FPS average. The 4K results are strictly sub-60, with the highest average being 54 FPS on Low, making this resolution unsuitable for smooth gameplay regardless of settings.

Measured FPS Breakdown

The measured frame rate data for this combination shows a clear pattern: performance scales predictably with resolution and settings, but the Arc B580's capabilities are taxed heavily at 4K. The only preset with min/max data at any resolution is Medium, which gives insight into frame pacing consistency.

At 1080p, the system is firmly in high-refresh territory. The Low preset delivers 133 FPS average, which is the highest of any configuration in the dataset. Medium drops to 101 FPS average with a minimum of 86 FPS and a maximum of 116 FPS, showing tight frame delivery with no significant stutter. High settings produce 77 FPS average, and Ultra still comfortably exceeds the 60 FPS target at 73 FPS average. Even the most demanding 1080p preset leaves roughly 13 FPS of headroom above the playable threshold.

1440p shows a steep drop-off when moving from Medium to High. Low preset yields 91 FPS average, which is excellent for a 2560x1440 panel. Medium settings hold at 69 FPS average, with a minimum of 59 FPS and maximum of 79 FPS; the minimum dips just one frame below the 60 FPS playable threshold, indicating occasional brief drops. High settings fall to 53 FPS average, which misses the target, and Ultra is lower still at 50 FPS average. The gap between Low and Medium is 22 FPS, while the gap between High and Ultra is only 3 FPS, suggesting diminishing returns at the top end.

At 2160p (4K), the system struggles across every preset. The Low preset is the only one near playable at 54 FPS average, which is 6 FPS short of the 60 FPS target. Medium drops to 41 FPS average, with a minimum of 35 FPS and maximum of 47 FPS. High settings yield 31 FPS average, and Ultra is the slowest at 29 FPS average. The scaling from Low to Ultra at 4K is severe, with a 25 FPS average swing between the two extremes.

FAQ

*Q: Can this PC run Thief at 4K with playable frame rates?*

A: No. All four presets at 3840x2160 fail to reach the 60 FPS target. The best result is Low at 54 FPS average, with Medium at 41 FPS, High at 31 FPS, and Ultra at 29 FPS. None of these configurations clear the playable threshold.

Q: What is the best settings preset for 1440p gameplay?

A: The Medium preset is the optimal choice at 2560x1440, producing an average of 69 FPS with a minimum of 59 FPS and maximum of 79 FPS. This is the only preset that exceeds 60 FPS average while also being the highest-quality playable option, as the verdict data confirms Medium as the best settings with 69 average FPS.

Q: How does the 1080p Ultra performance compare to the 60 FPS threshold?

A: At 1920x1080, the Ultra preset delivers 73 FPS average, which is 13 FPS above the playable threshold. The Low preset reaches 133 FPS average, and Medium achieves 101 FPS average, meaning all settings are comfortably playable.

Q: What is the minimum frame rate recorded for this CPU and GPU combination?

A: The lowest minimum FPS recorded is 35 FPS, which occurs at 3840x2160 with Medium settings. The highest minimum is 86 FPS at 1920x1080 with Medium settings. No other presets report min/max data in the measured results.

Q: Is the system more CPU-limited or GPU-limited at 4K?

A: The data indicates a GPU-limited scenario at 4K. The frame rate drops from 54 FPS on Low to 29 FPS on Ultra, a 46% reduction in average FPS purely from settings changes. This large scaling demonstrates that the GPU is the primary constraint, as the Ryzen 7 7700's performance remains constant across these tests.

CPU and GPU Roles

The relative roles of the AMD Ryzen 7 7700 and Intel Arc B580 follow a classic pattern in Thief. At 1080p, the CPU has more influence because the GPU can process frames quickly; at 4K, the GPU becomes the dominant bottleneck. The data supports this through the scaling between resolutions and presets. At 1080p Low, the system reaches 133 FPS average, which is high enough that CPU scheduling and draw call submission affect performance. However, at 4K Ultra, the frame rate drops to 29 FPS, a figure that clearly indicates the GPU cannot process pixels quickly enough, regardless of CPU headroom.

The Ryzen 7 7700 is a 8-core, 16-thread Zen 4 processor with a boost clock of 5.30 GHz. Its 3DMark max-threads score of 8479 and Cinebench R23 multicore score of 18760 show strong multi-threaded capability. In a 2014 game like Thief, this CPU is unlikely to be the limiting factor at 1080p or 1440p. The Arc B580, with 2304 shading units and an 11.52 TFLOPS FP32 rating, has enough raw compute for 1080p but struggles at 4K.

The scaling between resolutions confirms this: at Low settings, moving from 1080p to 1440p costs 42 FPS (133 down to 91), and moving from 1440p to 4K costs another 37 FPS (91 down to 54). These are large, consistent drops that track the pixel count increase. The settings scaling at a fixed resolution also shows GPU limitation: at 1440p, Low to Ultra costs 41 FPS (91 to 50), which is a massive penalty. The CPU remains constant, so the performance change is entirely attributable to the GPU's workload.

The Verdict

This PC can run Thief at 1080p and 1440p with playable frame rates, but not at 4K. The verdict data classifies 1920x1080 as fully playable across all four presets: High (77 FPS), Low (133 FPS), Medium (101 FPS), and Ultra (73 FPS). The best settings at 1080p are Ultra, with an average of 73 FPS. At 2560x1440, only Low (91 FPS) and Medium (69 FPS) clear the 60 FPS threshold. The best settings at 1440p is Medium, with an average of 69 FPS. At 3840x2160, no settings are playable, and the verdict data lists no playable settings and no best settings for that resolution.

If you want to play at 4K, you will need to accept frame rates well below 60, or reduce resolution to 1440p for a fluid experience. For 1440p, Medium settings are the sweet spot: 69 FPS average with a 59 FPS minimum, meaning you'll see frame drops just below 60 occasionally but the overall experience is smooth. For 1080p, any preset works, but Ultra at 73 FPS gives the best visual quality without sacrificing the playability threshold.

Similar Performance Alternatives

The nearestRivals data for the CPU and GPU provides context for what other hardware would behave similarly to the Ryzen 7 7700 and Arc B580. The CPU's nearest rivals, based on average benchmark scores, include the AMD Ryzen 5 5600X with an average score of 40048, which is 0.1% lower than the Ryzen 7 7700. The Intel Core 5 221E scores 40144, which is 0.2% higher, and the AMD Ryzen 9 270 scores 40246, which is 0.4% higher. The Intel Core i9-13905H scores 40313, which is 0.6% higher. These deltas are 0.1-0.6%, so all four CPUs would produce near-identical CPU-bound performance in Thief.

For the GPU, the nearest rivals are the NVIDIA GeForce RTX 3070 Mobile with an average score of 20534 (0.1% higher), the Intel Arc A750 with 20582 (0.1% lower), the NVIDIA Quadro M4000M with 20480 (0.4% higher), and the AMD Radeon R9 M390X with 20662 (0.5% lower). The Arc A750 is a desktop card like the B580, so it is the most relevant comparison. These GPUs would produce nearly identical frame rates in Thief across all resolutions, given the sub-1% score differences.

How This Combo Ranks

The combination of the AMD Ryzen 7 7700 and Intel Arc B580 ranks 2994 out of 3720 tested combinations in Thief. This places the combo in the 80th percentile (2994/3720), meaning it outperforms roughly 80% of all tested system configurations. The rank reflects the system's strong 1080p performance and adequate 1440p results, but also its inability to handle 4K. Given that the CPU and GPU both rank at the 87th and 65th percentiles respectively, the overall combo rank suggests the GPU is the more limiting factor in this pairing. The 4K results confirm this, as the system falls below 60 FPS on every preset. For 1440p and below, the system is competitive, but for 4K gaming, other combinations with higher GPU scores would be needed. The measured data confirms that this combo is a solid mid-range choice for 1080p and 1440p gameplay in Thief, with the 1080p Ultra preset delivering 73 FPS average as the highlight.