Overpower

Overpower is a demanding action title that scales heavily with GPU load, and the pairing of the AMD Ryzen 5 5600GT with the NVIDIA GeForce RTX 5090 produces a frame rate curve that is almost entirely dictated by the graphics card at higher resolutions, while the CPU begins to show its limits only at 1080p. The data shows a clear pattern: the RTX 5090 is so powerful that it overwhelms the Ryzen 5 5600GT’s six Zen 3 cores at lower resolutions, making the processor the primary bottleneck in the most CPU-sensitive scenarios.

Resolution Scaling

The measured FPS data reveals a predictable but steep decline as resolution increases, which is the classic signature of a GPU-bound workload. At 1080p with Low settings, the combo achieves 221 FPS, but this drops to 215 FPS at 1440p and further to 200.4 FPS at 4K. This 20.6 FPS drop from 1080p to 4K at Low settings (from 221 to 200.4) is relatively modest, indicating that even at 4K, the RTX 5090 is not being pushed to its absolute limit in this configuration—the CPU is still holding back the absolute ceiling.

The scaling becomes more pronounced at higher settings, where the GPU’s work increases. At Ultra settings, the frame rate falls from 148.1 FPS at 1080p to 134.8 FPS at 1440p and then to 115.1 FPS at 4K. This represents a 33 FPS total reduction from 1080p to 4K, a 22.3% drop. This steeper decline at Ultra compared to Low (where the drop is only 9.3%) confirms that the RTX 5090’s raw compute power is the limiting factor when visual fidelity is maxed out, as the GPU must render far more complex scenes.

The most telling observation is the gap between Low and Ultra at each resolution. At 1080p, the difference is 72.9 FPS (221 vs 148.1), while at 4K, the difference is 85.3 FPS (200.4 vs 115.1). This widening gap at higher resolutions indicates that the RTX 5090 has ample headroom to handle the extra pixel count, but the CPU’s inability to feed it enough frames at 1080p caps performance. The data suggests that for this specific combo, the sweet spot for balanced performance is at 1440p, where the CPU and GPU are more evenly matched, resulting in a 215 FPS peak at Low and a still-excellent 134.8 FPS at Ultra.

FAQ

Q: Does the AMD Ryzen 5 5600GT bottleneck the NVIDIA GeForce RTX 5090 in Overpower?

A: Yes, particularly at 1080p. The data shows 221 FPS at 1080p Low versus 215 FPS at 1440p Low, a mere 6 FPS difference. This small delta indicates the CPU is limiting performance, as the GPU should otherwise produce a much larger frame rate increase at the lower resolution. At 4K Low, the drop to 200.4 FPS is still small, reinforcing that the CPU is a persistent constraint in low-detail scenarios.

Q: What is the best resolution for this combo in Overpower?

A: Based on the measured rows, 2560x1440 offers the best balance. At High settings, it delivers 160.6 FPS, which is 21.4 FPS higher than 4K High (139.2 FPS). More importantly, the gap between 1080p and 1440p at High is only 19.4 FPS (180 vs 160.6), suggesting the GPU is still working efficiently without being as severely CPU-bound as it is at 1080p.

Q: How much performance is lost when moving from High to Ultra settings?

A: The penalty is significant but consistent. At 1080p, High delivers 180 FPS while Ultra drops to 148.1 FPS, a 31.9 FPS reduction. At 1440p, the loss is 25.8 FPS (160.6 to 134.8), and at 4K, the loss is 24.1 FPS (139.2 to 115.1). This indicates that Ultra settings impose a roughly 15-18% performance hit across all resolutions.

Q: Is the RTX 5090’s 32 GB of VRAM a factor in these results?

A: The data does not show any VRAM-related performance cliffs, as even at 4K Ultra the frame rate remains above 115 FPS. The 32 GB capacity and 1.79 TB/s bandwidth are more than sufficient for this game, as the measured FPS scales smoothly with resolution and settings without any sudden drops that would indicate memory exhaustion.

Q: How does the combo rank among other tested configurations?

A: The combo ranks 59th out of 1744 tested combos in Overpower, placing it in the top 3.4% of all configurations. This high rank is primarily due to the RTX 5090’s immense graphics power, while the Ryzen 5 5600GT’s mid-range CPU performance (78th percentile) acts as a minor drag on the overall ranking.

Q: Can this combo maintain high refresh rates at 4K?

A: Yes, but with caveats. At 4K High, it achieves 139.2 FPS, which is above the 120 Hz threshold for many displays. However, at 4K Ultra, it drops to 115.1 FPS, which is still smooth but may not fully saturate a 144 Hz panel. The data suggests that High settings at 4K are the optimal choice for high-refresh gaming.

GPU Role

The NVIDIA GeForce RTX 5090 is the undisputed star of this pairing, and the measured FPS in Overpower reflects its massive compute resources. With 21,760 shading units, 680 texture mapping units, and 176 raster operation pipelines, the GPU has an enormous parallel processing capacity. This is evident in the frame rates: even at 4K Ultra, the combo maintains 115.1 FPS, a figure that would be impossible for most graphics cards.

The GPU’s clock speeds—2017 MHz base and 2407 MHz boost—are relatively modest for a flagship, but they are paired with a 512-bit memory bus and 32 GB of GDDR7 memory delivering 1.79 TB/s of bandwidth. This memory configuration is critical for Overpower’s high-resolution textures and complex scenes, allowing the GPU to feed its 104.8 TFLOPS FP32 compute units without stalling. The data supports this: the smooth scaling from Low to Ultra at each resolution shows that the GPU is never starved for data.

The RTX 5090’s performance percentile (94th among all GPUs) and its average benchmark score of 84,306 further contextualize its role. It is not merely fast; it is in the top 6% of all graphics cards. In Overpower, this translates to a GPU that can handle any setting combination without breaking a sweat. The only factor preventing it from achieving even higher frame rates is the CPU, which is why the FPS numbers at 1080p Low (221) are closer to 1440p Low (215) than they should be for a GPU with this much headroom.

Measured FPS Breakdown

The measured FPS data provides a complete picture of performance across all nine resolution-settings combinations. At 1080p, the combo starts at 221 FPS on Low, drops to 185.8 FPS on Medium, 180 FPS on High, and bottoms out at 148.1 FPS on Ultra. This shows a 72.9 FPS spread between the lowest and highest settings, indicating that the CPU is the primary constraint, as the GPU should be able to handle Low settings with far more ease.

Moving to 1440p, the frame rates are 215 FPS on Low, 174.6 FPS on Medium, 160.6 FPS on High, and 134.8 FPS on Ultra. The drop from 1080p to 1440p is relatively small at Low (6 FPS) but becomes more pronounced at Ultra (13.3 FPS). This suggests that as settings increase, the GPU begins to take on more of the workload, reducing the CPU bottleneck.

At 4K, the numbers are 200.4 FPS on Low, 148.2 FPS on Medium, 139.2 FPS on High, and 115.1 FPS on Ultra. The most striking result is that 4K Low (200.4 FPS) is still higher than 1080p Ultra (148.1 FPS), demonstrating the GPU’s raw power. However, the gap between 4K Low and 4K Ultra (85.3 FPS) is the largest of any resolution, confirming that at 4K, the GPU is the sole limiting factor. The data consistently shows that the RTX 5090 provides playable frame rates at all settings and resolutions, with the only sub-120 FPS result being 4K Ultra at 115.1 FPS.

Settings Recommendations

For this specific combo, the optimal settings depend heavily on the target resolution and refresh rate. If the goal is maximum smoothness at 1080p, the High preset at 180 FPS is the best choice, as it provides a significant visual upgrade over Medium (185.8 FPS) for a mere 5.8 FPS loss. Ultra at 1080p is not recommended, as the 31.9 FPS drop from High to Ultra (180 to 148.1) is a steep price for marginal visual gains.

At 1440p, the High preset at 160.6 FPS is the standout recommendation. It offers a 14.2 FPS advantage over Ultra (134.8 FPS) while still delivering a high-detail image. Medium at 174.6 FPS is also viable for those prioritizing frame rate, but High provides the best balance of fidelity and speed. For 4K, High at 139.2 FPS is the clear winner, as it easily clears 120 FPS and is only 24.1 FPS below Ultra. The Ultra preset at 115.1 FPS is playable but may not be ideal for competitive play, where the higher refresh rates of High are more beneficial.

Across all resolutions, the Low preset consistently delivers the highest frame rates (221, 215, and 200.4 FPS), but it sacrifices visual quality. Given the RTX 5090’s power, there is no reason to use Low except in esports scenarios where every frame matters. The data shows that High is the sweet spot for this combo, offering a 180 FPS average at 1080p, 160.6 FPS at 1440p, and 139.2 FPS at 4K.

CPU Role

The AMD Ryzen 5 5600GT is a 6-core, 12-thread processor based on the Zen 3 architecture, running at a base clock of 3.60 GHz and a boost clock of 4.60 GHz. Its 16 MB of L3 cache and 51.2 GB/s memory bandwidth are modest by modern standards, and this is reflected in its benchmark scores. The CPU’s average benchmark score of 20,740 places it in the 78th percentile of all CPUs, with nearest rivals including the Intel Core i7-10700 (20,746) and AMD Ryzen 5 5600X (20,680), showing it is a solid mid-range performer.

In Overpower, the CPU’s role becomes clear when examining the frame rates at 1080p. The fact that 1080p Low (221 FPS) is only 6 FPS higher than 1440p Low (215 FPS) is a textbook sign of CPU limitation. The Ryzen 5 5600GT’s 6-core/12-thread configuration can only process game logic and draw calls so quickly, and the RTX 5090 is waiting for instructions rather than being fully utilized. This is further evidenced by the CPU’s 3DMark single-thread score of 913 and multi-thread score of 5,554, which are respectable but not exceptional.

The CPU’s performance in Cinebench R23 (17,272 multi-core, 2,438 single-core) confirms that it is capable, but not a top-tier gaming processor. The data suggests that if paired with a faster CPU, such as one with more cores or higher IPC, the 1080p frame rates would likely increase. However, at 1440p and 4K, the CPU’s limitation is less pronounced, as the GPU becomes the bottleneck. The CPU’s 65 W TDP and 7 nm process node also indicate it is an efficient, but not high-end, part. For this game, the CPU is adequate for 1440p and 4K gaming, but it leaves performance on the table at 1080p.

How This Combo Ranks

In the grand scheme of all tested hardware combinations in Overpower, this pairing of the AMD Ryzen 5 5600GT and NVIDIA GeForce RTX 5090 achieves a rank of 59 out of 1,744 combos. This places it in the top 3.4% of all configurations, which is an exceptional result. The ranking is almost entirely due to the RTX 5090’s dominance, as the GPU sits in the 94th percentile of all graphics cards.

The CPU’s contribution to this rank is more modest, as it sits in the 78th percentile, but it does not drag the combo down significantly. The combination of a top-tier GPU with a mid-range CPU is a common strategy for maximizing frame rates at high resolutions, and the data shows this approach works well in Overpower. The 59th rank is impressive, but it also highlights the potential for improvement: if the CPU were upgraded to a higher-performing model, the combo could likely break into the top 50.

The delta between this combo and the CPU’s nearest rivals is minimal, with the Intel Core i7-10700 scoring 20,746 (0% delta) and the AMD Ryzen 5 5600X scoring 20,680 (0.3% delta). This indicates that the specific CPU choice has little impact on the overall combo rank, as the GPU is the dominant factor. Conversely, the GPU’s nearest rivals, such as the RTX 5090 D (0.1% delta) and RTX 5050 Mobile (0.2% delta), also show negligible performance differences, meaning the rank is stable across similar hardware. Overall, the data shows a high-performing combo that excels in Overpower, with the CPU being the only notable weakness in an otherwise stellar configuration.