Thief

The combination of the AMD Ryzen 7 5800X and the NVIDIA GeForce GTX 1650 presents a fascinating study in bottleneck dynamics when running Thief. The benchmark data reveals a system where the CPU’s substantial processing power is consistently held back by the GPU’s more modest capabilities, particularly as resolution and graphical fidelity increase. This analysis examines the measured frame rates to understand the performance ceiling imposed by each component.

Resolution Scaling

The measured FPS data shows a predictable and steep decline in performance as resolution scales from 1920x1080 to 3840x2160. At the Low settings preset, the average frame rate drops from 71.3 FPS at 1080p to 53.4 FPS at 1440p, and finally to 33 FPS at 4K. This represents a significant 53.7% reduction in performance from the lowest to the highest resolution tested. The pattern is consistent across all settings presets, though the absolute numbers vary.

This scaling behavior strongly indicates that the system becomes increasingly GPU-bound at higher resolutions. The GTX 1650, with its 4 GB of GDDR5 memory and 128-bit memory bus, must work considerably harder to fill the increased pixel count at 4K. The data shows that the gap between Low and Ultra settings narrows at higher resolutions; at 1080p, the difference between Low (71.3 FPS) and Ultra (39.5 FPS) is 31.8 FPS, but at 4K, that gap shrinks to just 13.7 FPS (33 FPS vs 19.3 FPS). This compression suggests that the GPU's raw throughput, rather than the settings complexity, is the limiting factor at 4K.

The CPU’s role in this scaling is less pronounced. With 8 cores and 16 threads based on the Zen 3 architecture, the Ryzen 7 5800X has ample headroom to feed the GPU at all resolutions. The fact that frame rates still drop substantially from 1440p to 4K, even at Low settings, points directly at the GPU’s fillrate and memory bandwidth as the primary bottleneck. The data implies that players seeking higher frame rates at 4K would need to significantly lower resolution or accept the sub-30 FPS averages measured.

How This Combo Ranks

In the database of tested hardware combinations for Thief, this specific pairing of the Ryzen 7 5800X and GTX 1650 ranks at position 1566 out of 1642 total combos. This places it in the bottom 4.6% of all tested systems, a surprisingly low position given the strong CPU. The percentile ranking for the GPU alone is 43, meaning it performs better than only 43% of all GPUs in the database. This low GPU percentile is the primary driver of the combo’s poor overall rank.

The CPU’s individual ranking is far more respectable, sitting at the 84th percentile among all CPUs. The disparity between the CPU’s high percentile (84) and the combo’s low rank (1566/1642) is a clear indicator of a severe bottleneck. The data suggests that the GTX 1650 is not a suitable match for the Ryzen 7 5800X in this title, as the GPU’s performance ceiling prevents the CPU from demonstrating its full potential. The combo rank reflects the weakest link in the chain, and in this case, it is unequivocally the GPU.

When comparing to the GPU’s nearest rivals, the GTX 1650’s average benchmark score is 8713, with the AMD Radeon Pro WX 5100 scoring 8761 (a delta of -0.5%) and the NVIDIA Quadro P2200 scoring 8671 (a delta of 0.5%). These margins are razor-thin, indicating that the GTX 1650 is performing exactly in line with its expected class. It is neither a particularly weak nor strong sample of its GPU tier, but it is fundamentally a low-tier GPU for modern gaming.

FAQ

Q: What is the best average frame rate achieved by this combo in Thief?

A: The highest measured average frame rate is 71.3 FPS, achieved at 1920x1080 resolution with the Low settings preset.

Q: Can this system achieve 60 FPS at 1440p?

A: No, the data shows that no settings preset at 2560x1440 reaches 60 FPS. The closest is the Low preset with an average of 53.4 FPS. All other presets at this resolution fall below 41.1 FPS.

Q: How does the CPU’s performance rank compare to the combo’s overall rank?

A: The Ryzen 7 5800X ranks in the 84th percentile for all CPUs, while the combo rank is 1566 out of 1642. This large discrepancy highlights the GPU-limited nature of the system.

Q: What is the frame rate difference between Low and Ultra settings at 1080p?

A: At 1920x1080, the average frame rate drops from 71.3 FPS on Low to 39.5 FPS on Ultra, a difference of 31.8 FPS.

Q: Is the GTX 1650’s performance close to its direct competitors?

A: Yes, its average benchmark score of 8713 is within 0.5% of the AMD Radeon Pro WX 5100 and the NVIDIA Quadro P2200, showing it performs as expected for its class.

Q: At which resolution does the system fail to maintain a playable 30 FPS on Ultra settings?

A: At 3840x2160, the Ultra preset averages only 19.3 FPS, which is below the 30 FPS threshold.

Measured FPS Breakdown

The complete set of measured frame rates provides a detailed picture of performance across all tested configurations. At 1920x1080, the system delivers its best results: the Low preset averages 71.3 FPS, Medium averages 56.2 FPS, High averages 42.4 FPS, and Ultra averages 39.5 FPS. This resolution is the only one where the system approaches smooth gameplay on lower presets.

Moving to 2560x1440, there is a clear step down in performance. The Low preset averages 53.4 FPS, which is still playable, but Medium drops to 41.1 FPS. The High and Ultra presets provide nearly identical performance, with averages of 30 FPS and 30.5 FPS respectively. This convergence suggests that at 1440p, the GPU is already saturated and additional graphical features have minimal impact on the frame rate.

At 3840x2160, the system struggles significantly. The Low preset averages 33 FPS, which is borderline playable, but all other presets fall below 21 FPS. The Medium preset averages 21 FPS, High averages 18.6 FPS, and Ultra averages 19.3 FPS. These numbers are consistently below the threshold for smooth gameplay, indicating that 4K is not a viable option for this hardware combination in Thief.

GPU Role

The NVIDIA GeForce GTX 1650 is a Turing-architecture GPU built on a 12 nm process, featuring 896 shading units and 32 ROPs. Its 4 GB of GDDR5 memory operates at 2001 MHz, providing a bandwidth of 128.1 GB/s over a 128-bit bus. The GPU’s base clock is 1485 MHz, which boosts to 1665 MHz, and its FP32 performance is rated at 2.984 TFLOPS. These specifications place it firmly in the entry-level segment.

The benchmark data indicates that the GPU is the primary factor limiting performance in Thief. The measured frame rates at 4K, particularly the 18.6 FPS average on High settings, directly reflect the GPU’s inability to handle high pixel counts. The 4 GB VRAM capacity is likely a constraining factor at higher resolutions and settings, as the game may require more memory for textures and geometry, leading to potential stuttering or reduced performance. The GPU’s percentile rank of 43 confirms that it sits below average in the overall GPU hierarchy.

The GTX 1650’s performance is closely matched by its nearest rivals, including the NVIDIA Quadro P2200 and AMD Radeon Pro WX 5100, with score differences of less than 1%. This shows that the GPU is performing as expected for its specifications. The data suggests that the GTX 1650 is sufficient for 1080p gaming at lower settings but is not capable of delivering consistent 60 FPS experiences at higher resolutions or with more demanding graphical presets.

CPU Role

The AMD Ryzen 7 5800X is a high-end desktop processor based on the Zen 3 architecture, codenamed Vermeer. It features 8 cores and 16 threads, with a base clock of 3.80 GHz and a boost clock of 4.70 GHz. The CPU has a 32 MB L3 cache and supports DDR4 memory with a dual-channel bus, providing a memory bandwidth of 51.2 GB/s. Its multi-threaded performance is evidenced by a Cinebench R23 multi-core score of 23571 and a single-core score of 3327.

Given these specifications, the CPU has more than enough power to handle Thief’s processing requirements. The benchmark results show that the CPU is not a limiting factor in this combination. For instance, the 3DMark 8-thread score is 6035, and the 16-thread score is 7586, indicating strong scaling across cores. The CPU’s 84th percentile ranking among all CPUs further solidifies its high-performance status.

The data reveals that the CPU’s potential is largely unrealized in this pairing. At 1080p Low settings, the system achieves 71.3 FPS, which is likely close to the CPU’s maximum frame output for this game. However, at higher resolutions, the GPU becomes the bottleneck, and the CPU’s utilization drops accordingly. The Ryzen 7 5800X is capable of far higher frame rates in less GPU-intensive scenarios, but with the GTX 1650, it is effectively starved of work.

Settings Recommendations

For players using this hardware combination, the optimal settings depend heavily on the target resolution and desired frame rate. At 1920x1080, the Low preset is the only one that delivers an average above 60 FPS (71.3 FPS). The Medium preset, at 56.2 FPS, provides a good balance between visual quality and performance, and is likely the best choice for a smooth experience with better graphics.

At 2560x1440, the Low preset is the only viable option for playable performance, averaging 53.4 FPS. All other presets at this resolution fall to 41.1 FPS or below, which may be acceptable for some players but is not ideal for fast-paced stealth action. The Medium preset at 1440p offers a significant visual upgrade over Low, but the 41.1 FPS average may feel less responsive.

At 3840x2160, only the Low preset comes close to playability, with an average of 33 FPS. The Medium, High, and Ultra presets all average below 21 FPS, making them unsuitable for gameplay. The data strongly suggests that 4K is not a recommended resolution for this system, and players should either drop to 1440p or 1080p or accept a severely compromised visual experience. For the best overall experience, the 1080p Medium preset is recommended, as it offers a noticeable visual improvement over Low while maintaining a frame rate above 55 FPS.