Thief

The AMD Ryzen 5 4600G paired with the AMD Radeon RX 7600 delivers a playable but uneven experience in Thief, with performance scaling that clearly prioritizes the graphics card as the primary bottleneck. The data shows a system that can handle high refresh rates at 1080p but struggles to maintain smooth framerates at 4K, making resolution selection the single most important decision for this combination.

Resolution Scaling

The measured FPS data reveals a steep performance cliff as resolution increases. At 1920x1080 with Low settings, the combo achieves 127.5 FPS, but this drops to 108.5 FPS at 2560x1440 and further to 60.7 FPS at 3840x2160. The transition from 1440p to 4K is particularly punishing, with the Low preset losing nearly half its framerate. This pattern indicates the RX 7600’s 8 GB VRAM and 288.0 GB/s bandwidth become increasingly strained as pixel count rises.

The drop from 1080p to 1440p at High settings (89.3 to 65.1 FPS, a 27% reduction) is substantial but expected. However, the jump from 1440p to 4K at High settings (65.1 to 35.2 FPS, a 46% reduction) shows the GPU hitting a hard wall. At 4K Ultra, the system manages only 37.2 FPS, which is below the 60 FPS threshold most players consider essential for a stealth action title. The scaling suggests that at 1080p, the CPU can partially feed the GPU, but at 4K, the RX 7600’s raw fill rate and memory throughput become the limiting factor.

Benchmark results indicate this is a GPU-bound scenario at higher resolutions. The RX 7600’s 2048 shading units and 64 ROPs are simply not enough to maintain playable framerates at 4K with demanding settings. For 1440p gaming, the system sits in a comfortable middle ground, offering 65-108 FPS depending on preset, which makes this resolution the sweet spot for balancing visual quality and performance.

GPU Role

The Radeon RX 7600’s specifications explain much of its behavior in Thief. With 8 GB of GDDR6 memory on a 128-bit bus, the card delivers 288.0 GB/s of bandwidth, which is adequate for 1080p and 1440p but limiting at 4K. The clock speeds are respectable — a base of 1720 MHz, boost of 2655 MHz, and game clock of 2250 MHz — allowing the card to maintain high throughput when not memory-constrained.

The GPU’s benchmark scores place it in the 63rd percentile of all GPUs, with an average benchmark score of 20258. Its nearest rival, the AMD Radeon RX 7600 XT, scores 20146, a delta of 0.6%, meaning the RX 7600 actually outperforms its XT sibling in this aggregate measure. However, the NVIDIA GeForce RTX 3070 Mobile scores 20534, which is 1.3% higher, indicating the RX 7600 sits at the edge of its performance tier.

In Thief specifically, the GPU’s DirectX 11 score of 172 and DirectX 12 score of 58 from Passmark suggest the card is better optimized for older APIs, which aligns with the game’s 2014 release date. The 21.75 TFLOPS FP32 throughput is substantial, but the 169.9 GPixel/s pixel rate becomes the bottleneck at 4K, where the sheer number of pixels overwhelms the ROPs. The 165 W TDP and 450 W suggested PSU indicate this is a mainstream card, not a high-end solution, and the measured FPS reflects that positioning.

CPU Role

The Ryzen 5 4600G is a 6-core, 12-thread processor based on Zen 2 architecture, with a base clock of 3.70 GHz and boost of 4.20 GHz. Its benchmark results show a strong multi-threaded performer, with a Cinebench R23 multicore score of 13593 and a Passmark multithread score of 15992. The single-thread performance is more modest, with a Geekbench single-core score of 1575 and a Cinebench R23 single-core score of 1919.

In the context of Thief, the CPU’s role is secondary to the GPU at higher resolutions. The data shows that at 4K, framerates drop dramatically regardless of settings, indicating the GPU is the limiting factor. However, at 1080p, the CPU’s capabilities matter more. The 127.5 FPS at Low settings suggests the CPU can feed the GPU adequately at this resolution, but the 4600G’s single-thread performance may cap framerates in CPU-intensive scenes.

The processor sits in the 75th percentile of all CPUs, with an average benchmark score of 17489. Its nearest rivals include the AMD Ryzen 3 PRO 5355GE (17482, 0% delta) and Intel Core i5-12450H (17475, 0.1% delta), showing the 4600G is well-matched against contemporary mid-range parts. The 8 MB shared L3 cache and 51.2 GB/s memory bandwidth are sufficient for Thief, which is not a cache-sensitive title. The CPU’s 65 W TDP and integrated Radeon Vega 7 graphics are irrelevant for this discrete GPU configuration, but the processor’s overall balance of cores, clocks, and memory support makes it a competent partner for the RX 7600.

FAQ

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

A: Yes, but only at Low settings, where it achieves 60.7 FPS. At Medium, High, and Ultra, framerates drop to 50.9, 35.2, and 37.2 FPS respectively, which are below the 60 FPS threshold for smooth gameplay.

Q: What is the best resolution for this combo?

A: 2560x1440 offers the best balance, with 108.5 FPS at Low, 80.7 FPS at Medium, 65.1 FPS at High, and 61.1 FPS at Ultra. This provides playable framerates with room for visual quality adjustments.

Q: How does the RX 7600 compare to its nearest rivals?

A: The RX 7600 scores 20258 on average, which is 0.6% higher than the RX 7600 XT (20146) and 0.8% higher than the RX 460 (20088). It trails the RTX 3070 Mobile by 1.3% (20534) and the Intel Arc B570 by 1.5% (20556).

Q: Is the Ryzen 5 4600G a bottleneck at 1080p?

A: At 1080p Low, the system hits 127.5 FPS, which suggests the CPU is not severely limiting. However, the CPU’s single-thread score of 726 in 3DMark indicates it may cap performance in certain scenes, particularly when compared to its multi-thread score of 4863.

Q: What settings should I use for 1440p gaming?

A: High settings at 65.1 FPS is a solid choice, but Ultra at 61.1 FPS is also playable. If you prefer higher framerates, Medium at 80.7 FPS offers a significant boost with only a visual quality reduction.

Q: Does the GPU’s VRAM capacity affect 4K performance?

A: The 8 GB GDDR6 memory on the RX 7600 is likely a factor at 4K, as the card’s bandwidth of 288.0 GB/s and 128-bit bus struggle to feed the higher resolution. The steep FPS drops from 1440p to 4K across all presets support this interpretation.

Measured FPS Breakdown

At 1920x1080, the system delivers strong performance across all presets. Low settings produce 127.5 FPS, Medium achieves 117.5 FPS, High reaches 89.3 FPS, and Ultra drops to 85.9 FPS. The gap between Low and Ultra is 32.6%, showing that even at the highest settings, the game remains comfortably above 60 FPS at this resolution.

Moving to 2560x1440, performance becomes more variable. Low settings yield 108.5 FPS, Medium drops to 80.7 FPS, High settles at 65.1 FPS, and Ultra manages 61.1 FPS. The step from Low to Medium is a 25.6% reduction, while the step from High to Ultra is just 6.1%, indicating diminishing returns at the top end.

At 3840x2160, the system struggles to maintain playable framerates. Low settings produce 60.7 FPS, which is borderline acceptable, but Medium drops to 50.9 FPS, High falls to 35.2 FPS, and Ultra bottoms out at 37.2 FPS. The difference between High and Ultra at 4K is minimal, suggesting the GPU is fully saturated at these settings.

The data shows a clear pattern: at 1080p, the system is GPU-limited at Ultra but has headroom at lower presets; at 1440p, it offers a wide range of playable options; at 4K, only Low settings are viable for smooth gameplay.

Settings Recommendations

For 1920x1080 users, the Ultra preset at 85.9 FPS is the clear recommendation. It delivers 60+ FPS with the highest visual quality, and the 27.3 FPS penalty compared to High is worth it for the visual improvements. If you have a high-refresh monitor, Low at 127.5 FPS is an option, but the visual downgrade is substantial.

At 2560x1440, the choice depends on your priority. For maximum visual fidelity, Ultra at 61.1 FPS is playable and only 4 FPS below High at 65.1 FPS. For a smoother experience, Medium at 80.7 FPS offers a 23.9% framerate improvement over Ultra with moderate visual compromises. The data suggests High is the balanced recommendation, offering a 65.1 FPS baseline with good image quality.

For 3840x2160, only Low settings at 60.7 FPS are recommended for consistent gameplay. Medium at 50.9 FPS may be acceptable for less demanding players, but the framerate is below the 60 FPS target. High and Ultra at 35.2 and 37.2 FPS respectively are not recommended for this game, as the stealth action requires responsive controls that low framerates undermine.

The overall pattern indicates that the RX 7600 is best utilized at 1080p Ultra or 1440p High/Medium. Pushing to 4K requires sacrificing too much visual quality to maintain playable framerates, making this combo a solid 1080p or 1440p setup rather than a 4K solution.