Thief

Thief, a 2014 stealth title, remains a demanding showcase even on modern hardware. The data for the AMD Ryzen 7 7700X and NVIDIA GeForce RTX 4070 combination reveals a system that is overwhelmingly GPU-limited at higher resolutions, but capable of exploiting high refresh rates at 1080p. The measured results show a clear performance hierarchy across settings, with the transition from 1080p to 4K placing significant stress on the graphics card.

Resolution Scaling

The frame rate drop from 1080p to 4K is dramatic and follows a predictable pattern. At Ultra settings, the average FPS falls from 140.4 at 1920x1080 to 97.1 at 2560x1440, and finally to 58.3 at 3840x2160. This represents a 58.5% reduction in performance from the lowest to the highest resolution tested. The scaling indicates that the RTX 4070 becomes the limiting factor as pixel count increases, with the CPU's role diminishing.

The pattern is consistent across all settings. At Low settings, the system produces 205.6 FPS at 1080p, 172.2 FPS at 1440p, and 105.3 FPS at 4K. The 4K Low result is still highly playable, but the drop from 1440p is steep. This suggests that even at the lowest graphical preset, the GPU's rendering workload at 4K is substantial enough to prevent the high frame rates seen at lower resolutions.

Interestingly, the gap between 1080p and 1440p is smaller than the gap between 1440p and 4K. For example, at High settings, the drop from 1080p (144.9 FPS) to 1440p (98.9 FPS) is 46 FPS, while the drop from 1440p to 4K (59.1 FPS) is 39.8 FPS. This nonlinear scaling points to the GPU's memory bandwidth and processing power being saturated as resolution approaches 4K.

GPU Role

The NVIDIA GeForce RTX 4070 is the primary driver of these results. Its 12 GB of GDDR6X memory on a 192-bit bus provides a memory bandwidth of 504.2 GB/s, which is sufficient for Thief's textures at all tested settings. The GPU's boost clock of 2475 MHz and base clock of 1920 MHz allow it to maintain high throughput in this older title, which does not utilize the RTX 4070's ray tracing or DLSS capabilities.

The GPU's benchmark scores contextualize its performance. With a PassMark G3D score of 26927 and a 3DMark Steel Nomad DX12 score of 3854, the RTX 4070 sits at the 81st percentile of all GPUs. Its nearest rivals include the AMD Radeon RX Vega 56, which scores 0.6% lower, and the NVIDIA GeForce RTX 4080 Mobile, which scores 2.2% lower. This places the desktop RTX 4070 in a strong position for 1440p gaming, but the 4K Ultra result of 58.3 FPS shows its limits.

The GPU's FP32 performance of 29.15 TFLOPS and texture rate of 455.4 GTexel/s are more than adequate for Thief's DirectX 11-era rendering. The 64 ROPs and 184 TMUs handle the game's fill-rate requirements without issue. The data suggests that the bottleneck at 4K is the GPU's raw compute throughput and memory interface, not any specific feature set.

Settings Recommendations

The measured FPS rows provide a clear picture of the optimal settings for this hardware. For a smooth 60 FPS experience at 4K, the High preset delivers 59.1 FPS, which is borderline. The Medium preset at 4K offers 79.3 FPS, providing a comfortable margin above 60 FPS while maintaining decent visual quality. At 4K, Medium is the recommended choice for consistent performance.

At 2560x1440, the system has more headroom. The High preset achieves 98.9 FPS, and the Ultra preset hits 97.1 FPS. The difference between High and Ultra at 1440p is only 1.8 FPS, making Ultra the better choice for maximum visual fidelity without a noticeable performance penalty. The Medium preset at 1440p reaches 132.1 FPS, which is ideal for high refresh rate monitors.

For 1920x1080, the Ultra preset delivers 140.4 FPS, which is excellent for most displays. The High preset at 144.9 FPS is nearly identical, so users can choose either based on preference. The Low preset at 205.6 FPS and Medium at 188.6 FPS are only relevant for extremely high refresh rate panels (240Hz or higher), and the visual sacrifice is not worth the marginal frame rate gain.

Measured FPS Breakdown

At 3840x2160, the average FPS values are: Low at 105.3, Medium at 79.3, High at 59.1, and Ultra at 58.3. The jump from Low to Medium costs 26 FPS, while the jump from Medium to High costs 20.2 FPS. The High to Ultra transition is minimal, costing only 0.8 FPS, indicating that the Ultra preset's additional effects have little impact on this GPU at 4K.

At 2560x1440, the results are: Low at 172.2, Medium at 132.1, High at 98.9, and Ultra at 97.1. The scaling from Low to Ultra shows a 75.1 FPS drop, but the performance remains playable even at the highest settings. The 1440p Ultra result of 97.1 FPS is particularly notable, as it shows the RTX 4070 can handle this resolution with maximum quality settings.

At 1920x1080, the averages are: Low at 205.6, Medium at 188.6, High at 144.9, and Ultra at 140.4. The 1080p results show diminishing returns from Medium to Ultra, with the High and Ultra presets being nearly indistinguishable in frame rate. The Low preset's 205.6 FPS is over 17 FPS faster than Medium, but this only matters for competitive play on 240Hz displays.

FAQ

Q: Can this system run Thief at 4K with high settings?

A: The measured data shows 59.1 FPS at 3840x2160 with High settings. This is just below the 60 FPS threshold, so it is playable but not perfectly smooth. Medium settings at 4K provide 79.3 FPS for a more comfortable experience.

Q: What is the best resolution for a 144Hz monitor?

A: At 2560x1440, the High preset delivers 98.9 FPS and Ultra delivers 97.1 FPS, both below 144 FPS. For a 144Hz display, the Medium preset at 1440p, which hits 132.1 FPS, is the closest match. At 1080p, the High preset at 144.9 FPS meets the 144Hz target.

Q: How does the RTX 4070 compare to its nearest rival in synthetic benchmarks?

A: The RTX 4070 has an average benchmark score of 37283. Its closest rival, the AMD Radeon RX Vega 56, scores 37507, which is 0.6% higher. The NVIDIA GeForce MX570 A scores 38008, 1.9% higher, while the RTX 4080 Mobile scores 38135, 2.2% higher.

Q: Is the Ultra preset worth the performance cost over High?

A: The data shows minimal differences. At 4K, Ultra is 0.8 FPS slower than High (58.3 vs 59.1). At 1440p, the difference is 1.8 FPS (97.1 vs 98.9). At 1080p, the difference is 4.5 FPS (140.4 vs 144.9). The visual upgrade from High to Ultra is not justified by these small frame rate losses.

Q: What frame rate can I expect at 1080p with low settings?

A: The measured average is 205.6 FPS. This is the highest result across all tested configurations and is suitable for 240Hz monitors, though the visual quality is significantly reduced compared to higher presets.

Q: How does the CPU's performance influence these results?

A: The Ryzen 7 7700X has an average benchmark score of 34313, placing it at the 89th percentile of all CPUs. Its nearest rival, the Intel Core i5-13500, scores 34175, which is 0.4% lower. In Thief, the CPU is not the bottleneck at higher resolutions, as evidenced by the significant FPS drops when moving to 4K.

CPU Role

The AMD Ryzen 7 7700X provides the processing foundation for these results. With 8 cores and 16 threads based on the Zen 4 architecture, it operates at a base clock of 4.50 GHz and a boost clock of 5.40 GHz. Its 32 MB of shared L3 cache and dual-channel DDR5 memory support with 83.2 GB/s bandwidth ensure that the CPU can feed the GPU without becoming a limiting factor.

The CPU's benchmark scores confirm its capability. Its Cinebench R23 multicore score of 30325 and single-core score of 4281 show strong performance. The 3DMark 16-thread score of 8859 and max-thread score of 8852 indicate consistent scaling across all cores. With a PassMark multithread score of 35686 and single-thread score of 4190, the 7700X ranks at the 89th percentile of all CPUs, with its nearest rival, the Intel Core i5-13500, being only 0.4% different in average score.

In Thief, the CPU's role is most apparent at 1080p, where the frame rates are highest. At Low settings, the 205.6 FPS result suggests that the CPU can handle the game's AI and physics calculations at high speed. However, as resolution increases, the GPU becomes the bottleneck, and the CPU's performance becomes less relevant. The data shows that this pairing is well-balanced for 1440p gaming, where both components are utilized effectively without either becoming a significant constraint.