Thief

The AMD Ryzen 7 5700 and AMD Radeon RX 9070 combination delivers a strong showing in Thief, with performance scaling that clearly indicates a GPU-bound experience at higher resolutions. The data shows a smooth transition from 1080p to 4K, where the frame rate drops are substantial but expected for a 2014 title running on modern hardware. This pairing is well-balanced, though the CPU proves more than capable of feeding the GPU at lower resolutions.

Resolution Scaling

The measured FPS data shows a clear and predictable pattern as resolution increases. At 1080p with High settings, the combo achieves 132.4 FPS, which drops to 98.2 FPS at 1440p and further to 58 FPS at 4K. This represents a 25.8% reduction from 1080p to 1440p and a 40.9% reduction from 1440p to 4K. The scaling is steep, indicating that the Radeon RX 9070 is the primary limiting factor at 4K, rather than the Ryzen 7 5700.

The gap between Low and Ultra settings widens dramatically at higher resolutions. At 1080p, the spread from Low (160.1 FPS) to Ultra (131.5 FPS) is only 28.6 FPS, showing that the CPU can maintain high frame rates even with reduced graphical load. At 4K, however, the spread grows to 45.1 FPS between Low (95.6 FPS) and Ultra (50.5 FPS), confirming that the GPU's rendering workload becomes the dominant constraint. The 4K Ultra result of 50.5 FPS is the only sub-60 FPS figure in the entire dataset, making it the sole scenario where this combo fails to hit the 60 FPS target.

The 1440p results are particularly telling. With High settings delivering 98.2 FPS and Ultra achieving 91.9 FPS, this resolution represents the sweet spot for this pairing. The data suggests that players targeting 4K will need to compromise on settings, while 1440p offers both high fidelity and high frame rates.

CPU Role

The Ryzen 7 5700 is an 8-core, 16-thread processor based on the Zen 3 architecture, with a base clock of 3.70 GHz and a boost clock of 4.60 GHz. Its benchmark results show strong multi-threaded performance, with a Cinebench R23 multicore score of 20655 and a Passmark multithread score of 24303. The single-thread performance is also respectable, with a Cinebench R23 single-core score of 2916.

In Thief, the CPU's role is most evident at 1080p, where the frame rates remain high even at Low settings. The 1080p Low result of 160.1 FPS suggests that the processor can handle the game's engine without becoming a bottleneck, as the frame rate is likely capped by the GPU even at this resolution. The 3DMark scores reinforce this: the 16-thread score of 6628 and 8-thread score of 5585 indicate that the CPU has ample headroom for gaming workloads.

The CPU's nearest rivals include the Intel Core i9-9900K, which scores 27043 on average, just 0.7% higher than the Ryzen 7 5700's 27220. This places the 5700 in elite company for gaming, as the game's frame rates at 1080p are unlikely to be constrained by the processor's 4.60 GHz boost clock or its 16 MB of L3 cache. The data shows that even at 1080p Ultra, the CPU maintains 131.5 FPS, which is well above playable thresholds.

For a game like Thief, which is not particularly CPU-intensive by modern standards, the Ryzen 7 5700 provides far more processing power than necessary. The 8 cores and 16 threads are more than sufficient, and the processor's 84th percentile ranking against all CPUs confirms its position as a high-end option.

GPU Role

The Radeon RX 9070 is the clear performance driver in this combo, featuring 16 GB of GDDR6 memory on a 256-bit bus with a bandwidth of 644.6 GB/s. Its boost clock of 2520 MHz and game clock of 2070 MHz are complemented by 3584 shading units and 128 ROPs. The GPU's benchmark results are strong, with a 3DMark Steel Nomad DX12 score of 6290 and a Passmark G3D score of 25381.

The GPU's impact is most visible when comparing the 4K results across settings. At 4K Low, the card achieves 95.6 FPS, but this drops to 71.7 FPS at Medium and 58 FPS at High. The 4K Ultra result of 50.5 FPS represents the only instance where the combo falls below 60 FPS, highlighting the GPU's limits under maximum load. The 16 GB VRAM is unlikely to be a constraint in Thief, given the game's 2014 release date, but the 256-bit bus and high bandwidth help maintain consistent frame times.

The RX 9070's nearest rival, the NVIDIA A2, scores 34866 on average, just 0.2% higher than the RX 9070's 34780. This places the GPU in a competitive position, though the measured FPS data shows that it is capable of pushing Thief to high frame rates at 1440p. The 1440p High result of 98.2 FPS and Medium result of 122.9 FPS demonstrate that the GPU has enough headroom for smooth gameplay at this resolution.

The GPU's 79th percentile ranking against all GPUs indicates it is a solid performer, but the 4K Ultra result suggests that players seeking maximum visual fidelity at 4K will need to lower settings or accept frame rates below 60 FPS.

FAQ

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

A: Yes, but only with settings compromises. The 4K High setting yields 58 FPS, while 4K Medium achieves 71.7 FPS. For a consistent 60 FPS, Medium settings are necessary, as Ultra drops to 50.5 FPS.

Q: What is the best resolution for this pairing?

A: The 1440p results are the most balanced, with High settings delivering 98.2 FPS and Ultra achieving 91.9 FPS. This resolution offers high fidelity without the frame rate penalty seen at 4K.

Q: Is the Ryzen 7 5700 a bottleneck at 1080p?

A: No. The 1080p Low result of 160.1 FPS and Ultra result of 131.5 FPS indicate that the CPU can handle the game's demands without limiting performance, as the GPU remains the primary constraint.

Q: How does the RX 9070 compare to its nearest rivals in this game?

A: The RX 9070's average benchmark score of 34780 is nearly identical to the NVIDIA A2's 34866, with a delta of only -0.2%. This suggests comparable performance in GPU-bound scenarios like Thief at high resolutions.

Q: Are the 4K frame rates consistent across settings?

A: No. The drop from Low (95.6 FPS) to Ultra (50.5 FPS) is steep, with Medium (71.7 FPS) and High (58 FPS) falling in between. This indicates that the GPU's rendering load scales significantly with each settings tier.

Q: Does the CPU's 16 MB L3 cache affect gaming performance?

A: In Thief, the impact is minimal. The processor's single-thread score of 901 in 3DMark and Cinebench R23 single-core score of 2916 suggest it can handle the game's engine without cache-related bottlenecks.

How This Combo Ranks

The AMD Ryzen 7 5700 and AMD Radeon RX 9070 combination ranks 537th out of 1642 tested combos in Thief, placing it in the top third of all configurations. This ranking reflects the balance between the CPU and GPU, where the processor's 84th percentile standing and the GPU's 79th percentile standing combine to produce solid overall performance.

The rank is likely influenced by the GPU's performance at 4K, where the 50.5 FPS Ultra result is below the 60 FPS threshold. However, the combo's strong 1440p and 1080p results, which all exceed 90 FPS, demonstrate that this pairing is well-suited for high-refresh-rate gaming at those resolutions.

Compared to other combos in the database, this configuration sits in the upper echelon, with only 537 combinations performing better. The data suggests that the RX 9070's 16 GB VRAM and 644.6 GB/s bandwidth are sufficient for Thief, while the Ryzen 7 5700's 8 cores and 16 threads provide more than enough processing power for this title's engine.

Measured FPS Breakdown

The measured FPS data covers three resolutions and four settings tiers, providing a comprehensive view of performance. At 1920x1080, the combo delivers 160.1 FPS on Low, 146.3 FPS on Medium, 132.4 FPS on High, and 131.5 FPS on Ultra. The difference between Low and Ultra is only 28.6 FPS, indicating that the CPU can maintain high frame rates regardless of graphical load.

At 2560x1440, the results are 143.9 FPS on Low, 122.9 FPS on Medium, 98.2 FPS on High, and 91.9 FPS on Ultra. The spread between Low and Ultra grows to 52 FPS, reflecting the increased GPU workload. The 1440p High result of 98.2 FPS is particularly notable, as it offers a high frame rate with substantial visual fidelity.

At 3840x2160, the results are 95.6 FPS on Low, 71.7 FPS on Medium, 58 FPS on High, and 50.5 FPS on Ultra. The 4K Ultra result is the only figure below 60 FPS, and the 45.1 FPS spread between Low and Ultra shows that the GPU is the limiting factor at this resolution. The 4K Medium result of 71.7 FPS is the most viable option for 4K gaming, offering a playable frame rate without sacrificing too much visual quality.

The data reveals a clear trend: the combo excels at 1080p and 1440p across all settings, while 4K requires settings adjustments to maintain playable frame rates. The 1440p High setting represents the best balance of performance and visual quality, delivering 98.2 FPS with no compromises.