Overpower

Overpower presents an interesting stress test for the AMD Ryzen 5 3600 and NVIDIA GeForce RTX 4090 pairing, as the data reveals a configuration that is heavily skewed toward GPU performance. The benchmark results indicate that this combination delivers exceptional frame rates across all tested resolutions, though the scaling patterns suggest that the CPU is a limiting factor in specific scenarios.

Resolution Scaling

The frame rate progression from 1080p to 4K reveals a system that is increasingly GPU-bound as resolution climbs. At 1920x1080 with Low settings, the combo achieves 169.3 FPS, which drops to 165.4 FPS at 2560x1440 and further to 152.1 FPS at 3840x2160. This represents a modest 10.2% decline from 1080p to 4K at Low settings, indicating that even at the highest resolution, the RTX 4090 is not being fully saturated.

The scaling becomes more pronounced at higher quality presets. With Ultra settings, the frame rate falls from 131.6 FPS at 1080p to 124.1 FPS at 1440p and finally to 111.8 FPS at 4K, a 15% drop across the resolution range. This pattern suggests that while the GPU is the primary driver of performance, the Ryzen 5 3600 begins to exert more influence as settings increase, particularly at lower resolutions where the CPU has to feed frames faster.

The most telling data point comes from the Medium settings tier. Here, the 4K result of 128.2 FPS is nearly identical to the 1080p result of 139.1 FPS, with only a 7.8% difference. This narrow gap at Medium settings indicates that the system is approaching a performance ceiling where neither component is the clear bottleneck, but rather the combination is delivering consistent throughput across resolutions.

How This Combo Ranks

Among the 1,744 tested combinations in Overpower, this pairing of the Ryzen 5 3600 with the RTX 4090 achieves a rank of 294. This places it in the top 16.9% of all configurations tested, a strong showing that reflects the raw power of the RTX 4090. However, the rank also highlights that there are 293 other combinations that deliver higher average frame rates, likely featuring more modern CPUs that can better keep pace with the flagship GPU.

The ranking becomes more meaningful when considering the CPU's position in the broader market. The Ryzen 5 3600 sits at the 76th percentile among all CPUs, with an average benchmark score of 18,129. Its nearest rivals include the Intel Core i5-11400, which scores 18,150 (a 0.1% delta), and the AMD Ryzen 5 7535HS at 18,101 (a 0.2% delta). This clustering indicates that the Ryzen 5 3600 is competitively positioned for its generation, but it is not a top-tier processor by modern standards.

The combo's rank of 294 suggests that Overpower rewards GPU horsepower heavily, but also that the CPU choice prevents this configuration from reaching the absolute top tier. The 293 combinations ranked higher likely benefit from CPUs with stronger single-thread performance or higher core counts, which can better leverage the RTX 4090's capabilities in this action title.

GPU Role

The NVIDIA GeForce RTX 4090 is the dominant component in this pairing, and its specifications explain the impressive frame rates. With 24 GB of GDDR6X memory on a 384-bit bus, the card delivers 1.01 TB/s of bandwidth, which is more than sufficient for Overpower's textures and assets at 4K resolution. The memory clock runs at 1313 MHz, translating to 21 Gbps effective, ensuring that memory bandwidth is never a limiting factor.

The GPU's compute capabilities are substantial, with 16,384 shading units and 512 tensor cores. The boost clock of 2520 MHz (with a base of 2235 MHz) allows the card to sustain high throughput, and the 82.58 TFLOPS of FP32 performance provides ample raw compute for the game's action sequences. The RTX 4090's 3DMark Steel Nomad DX12 score of 9,223 and Geekbench OpenCL score of 317,684 further confirm its position as a top-tier GPU, sitting at the 91st percentile among all graphics cards.

In Overpower specifically, the GPU's role is evident in the minimal performance difference between High and Ultra settings. At 4K, High yields 127.8 FPS while Ultra yields 111.8 FPS, a 12.5% penalty for the higher preset. This indicates that the GPU is handling the additional visual effects without collapsing, though the CPU's limitations become more apparent at these higher settings where frame times are longer.

Measured FPS Breakdown

The measured frame rates provide a comprehensive picture of this combo's performance across all twelve tested configurations. At 1920x1080, the results range from 169.3 FPS at Low settings to 131.6 FPS at Ultra, with High at 136.4 FPS and Medium at 139.1 FPS. The spread between Low and Ultra is 37.7 FPS, showing that settings have a significant impact at this resolution.

Moving to 2560x1440, the frame rates compress slightly. Low delivers 165.4 FPS, Medium 133.3 FPS, High 131.1 FPS, and Ultra 124.1 FPS. The gap between Low and Ultra narrows to 41.3 FPS, but the ordering changes, with Medium now outpacing High. This anomaly suggests that the High preset may include specific effects that are more demanding on the CPU, causing a slight dip relative to Medium.

At 3840x2160, the results show the system's true capabilities. Low hits 152.1 FPS, which is still exceptionally high for 4K gaming. Medium follows at 128.2 FPS, High at 127.8 FPS, and Ultra at 111.8 FPS. The 4K Low result being only 10.2% below the 1080p Low result confirms that the RTX 4090 has substantial headroom at lower settings, and the CPU is not yet a hard bottleneck at this resolution.

CPU Role

The AMD Ryzen 5 3600's role in this configuration is best described as a supporting actor that occasionally limits the star of the show. With 6 cores and 12 threads based on the Zen 2 architecture, this CPU operates at a base clock of 3.60 GHz and a boost clock of 4.20 GHz. Its 32 MB of shared L3 cache and 51.2 GB/s of dual-channel DDR4 memory bandwidth are adequate for most gaming workloads, but they are not exceptional by 2023 standards.

The CPU's benchmark scores reveal its positioning. In Cinebench R23, it scores 15,045 in multi-core and 2,124 in single-core. The 3DMark scores show a clear scaling pattern: 1,361 with 2 threads, 2,579 with 4 threads, 3,844 with 8 threads, and 4,605 with 16 threads (essentially matching the max thread score of 4,603). This indicates that the CPU scales well up to 8 threads but gains little beyond that, which is consistent with its 6-core/12-thread design.

In Overpower, the CPU's limitations become apparent when comparing frame rates across resolutions at the same settings. At Low settings, the difference between 1080p (169.3 FPS) and 4K (152.1 FPS) is only 10.2%, suggesting that the CPU can feed the GPU fast enough at lower resolutions. However, at Ultra settings, the gap widens to 15%, with 131.6 FPS at 1080p versus 111.8 FPS at 4K. This narrowing performance gap at higher settings indicates that the CPU is struggling to maintain frame pacing when the GPU is working harder, though the absolute numbers remain highly playable.

The Ryzen 5 3600's percentile ranking of 76 and its average benchmark score of 18,129 place it in the upper-middle tier of processors. Its nearest rival, the Intel Core i5-11400, performs within 0.1% of it, confirming that this CPU is a solid but not standout choice for pairing with a flagship GPU like the RTX 4090. The data suggests that while the CPU does not cripple performance in Overpower, a more modern processor would likely push this combo higher than its current rank of 294.