Overpower

The AMD Ryzen 9 5900X paired with the AMD Radeon RX 6600 delivers a highly playable experience in Overpower, though the data reveals a system that is firmly balanced toward 1080p gaming. The measured frames per second (FPS) across all settings and resolutions show a clear pattern: this combination is a strong 1080p performer, a capable 1440p option, and a marginal 4K contender.

Resolution Scaling

The FPS drop from 1080p to 4K is steep and telling. At Low settings, the average frame rate falls from 119.8 FPS at 1920x1080 to 106.8 FPS at 2560x1440, a reduction of 13 FPS. The decline accelerates dramatically when moving to 4K, where the Low preset averages just 87.4 FPS. This represents a 32.4 FPS loss from 1080p to 4K, or roughly a 27% decrease in performance. The scaling pattern is consistent across all settings presets, but the absolute numbers tell a more nuanced story.

At High settings, the system produces 71.9 FPS at 1080p, 60.4 FPS at 1440p, and 49.3 FPS at 4K. The gap between 1440p and 4K is 11.1 FPS, which is nearly identical to the 11.5 FPS gap between 1080p and 1440p. This linear scaling suggests the GPU is the primary bottleneck throughout the resolution range. The RX 6600’s 8 GB VRAM and 224.0 GB/s memory bandwidth are being pushed hard as pixel count increases, and the data indicates that the 4K results are achieved only through significant compromises in visual fidelity.

The Ultra preset shows the most punishing scaling, with 56.3 FPS at 1080p, 52.1 FPS at 1440p, and 46 FPS at 4K. The relatively small delta between 1080p and 4K here—just 10.3 FPS—suggests that at Ultra settings, the system is already so heavily loaded that resolution becomes a secondary factor. The real bottleneck shifts to the GPU’s raw compute capability, which the benchmark data confirms: the RX 6600 produces 8.928 TFLOPS FP32 performance, a figure that struggles to maintain 60 FPS at 4K on any preset.

CPU Role

The Ryzen 9 5900X is a 12-core, 24-thread processor based on the Zen 3 architecture, running at a base clock of 3.70 GHz and boosting up to 4.80 GHz. Its benchmark results are impressive, with a Cinebench R23 multicore score of 33150 and a single-core score of 4680. The CPU’s percentile rank of 90 among all tested processors places it in the top decile, and its nearest rivals include the Intel Core i7-13700F, which trails by 0.9%, and the AMD Ryzen 7 PRO 8845HS, which leads by 0.7%.

In Overpower, the CPU’s role appears to be secondary to the GPU, but the data shows it is not a limiting factor. The 3dmark 16-thread score of 9075 and the max-thread score of 10075 indicate substantial multi-threaded capability, which is more than sufficient for an action title. The single-thread performance, measured at 941 in 3dmark, is also strong, suggesting that the game’s primary thread is well-served. The fact that FPS scales so predictably with resolution and settings—rather than showing erratic spikes or drops—indicates the CPU is delivering consistent frame pacing.

The 64 MB L3 cache is a notable asset for game performance, as it reduces memory latency and improves data access patterns. Combined with DDR4 dual-channel memory bandwidth of 51.2 GB/s, the CPU has ample headroom. The benchmark data reveals no evidence of CPU throttling or bottlenecking, even at 1080p Low settings where the GPU is least stressed and the CPU would need to work hardest to feed frames. The 119.8 FPS average at 1080p Low reflects this balance.

FAQ

Q: Can this combo maintain 60 FPS at 1440p?

A: Yes, but only at specific settings. The data shows 60.4 FPS at High settings and 66 FPS at Medium settings for 2560x1440. However, the Ultra preset drops to 52.1 FPS, which falls below the 60 FPS threshold.

Q: What is the best settings preset for 4K gaming?

A: The Low preset is the only 4K option that approaches playability, averaging 87.4 FPS. The Medium preset drops to 55.6 FPS, and High falls to 49.3 FPS. Ultra at 4K averages just 46 FPS, making it the weakest performance tier.

*Q: Is this CPU or GPU bound in Overpower?*

A: The data points to GPU limitation. The linear FPS scaling across resolutions—from 119.8 FPS at 1080p Low to 87.4 FPS at 4K Low—indicates the RX 6600 is the primary constraint. The Ryzen 9 5900X, with its 90th percentile ranking, has ample headroom.

Q: How does this combo rank among all tested combinations?

A: It ranks 1397 out of 1744 total combos in the game, placing it in the lower-middle tier of the database. This is a modest ranking despite the CPU’s strength, because the GPU’s 69th percentile ranking pulls the overall position down.

Q: What is the FPS difference between High and Ultra at 1080p?

A: The gap is 15.6 FPS, with High averaging 71.9 FPS and Ultra averaging 56.3 FPS. This is a significant visual upgrade cost, suggesting Ultra should only be used if 60 FPS is not a priority.

Q: Does the 8 GB VRAM limit performance?

A: The data suggests it does at higher resolutions. At 4K Ultra, the average FPS drops to 46, and the memory bus width of 128 bit with 224.0 GB/s bandwidth appears insufficient for the demands of 4K texture loads.

Settings Recommendations

The measured data provides a clear hierarchy of playable experiences. For 1080p, the Medium preset at 77.1 FPS offers a solid balance between visual quality and performance, while High at 71.9 FPS is also viable. The Low preset at 119.8 FPS is the best choice for competitive play or high-refresh-rate monitors, but it sacrifices visual fidelity. Ultra at 56.3 FPS is only recommended if smoothness is secondary to image quality.

Moving to 1440p, the Medium preset is the sweet spot, delivering 66 FPS. High at 60.4 FPS is acceptable, but it hovers near the 60 FPS boundary, leaving little headroom for demanding scenes. Low at 106.8 FPS is excellent for esports-style play, while Ultra at 52.1 FPS is not recommended for a consistent experience. At 4K, the Low preset is the only sensible option, with 87.4 FPS providing a playable experience. Medium at 55.6 FPS is marginal, and both High and Ultra fall below 50 FPS, rendering them unsuitable for smooth gameplay.

The data indicates that the best overall experience is 1080p Medium or High, as these presets maintain frame rates well above 60 FPS while retaining reasonable visual quality. For 1440p users, Medium is the recommended choice.

How This Combo Ranks

The combo rank of 1397 out of 1744 tested combinations places this system in the 80th percentile of all tested combos—meaning it outperforms roughly 20% of the database but is surpassed by the majority. This is a surprising result given the CPU’s strength. The Ryzen 9 5900X alone ranks in the 90th percentile among CPUs, with an average benchmark score of 39453, but the RX 6600’s 69th percentile ranking and average score of 25235 drag the combined performance down.

The CPU’s nearest rivals—the AMD EPYC 4245P (0.2% ahead), Intel Core i7-13700F (0.9% behind), and Intel Core i7-13700 (1% behind)—all sit within a tight performance band. This indicates the CPU is performing as expected. The GPU’s nearest rivals are similarly clustered: the AMD Radeon 890M matches exactly, the RX 580 2048SP is 0.2% ahead, and the RX 6700M is 0.2% behind. The ranking suggests that this combo is better suited for CPU-intensive tasks or 1080p gaming, rather than pushing high resolutions in demanding titles like Overpower.

The 1744 total combos in the database include many pairings with more powerful GPUs, which explains the low-mid ranking. For a system with a 12-core CPU and a mainstream GPU, the performance is respectable but not exceptional.

Measured FPS Breakdown

At 1920x1080, the measured average FPS across settings is as follows: Low 119.8, Medium 77.1, High 71.9, and Ultra 56.3. The delta between Low and Medium is 42.7 FPS, which is the largest single-step drop in the entire dataset. The gap between Medium and High is smaller at 5.2 FPS, while High to Ultra costs 15.6 FPS. This pattern suggests that the Medium preset captures most of the visual improvements with minimal performance cost, while Ultra imposes a heavy penalty.

At 2560x1440, the results are: Low 106.8, Medium 66, High 60.4, and Ultra 52.1. The Low to Medium drop is 40.8 FPS, again the largest step. Medium to High is 5.6 FPS, and High to Ultra is 8.3 FPS. The 1440p data shows a steeper decline from Medium to Ultra, indicating that the GPU’s fill rate and pixel throughput are stressed more as resolution increases.

At 3840x2160, the numbers are: Low 87.4, Medium 55.6, High 49.3, and Ultra 46. The Low to Medium drop is 31.8 FPS, while Medium to High is 6.3 FPS, and High to Ultra is only 3.3 FPS. The compressed range between High and Ultra at 4K—just 3.3 FPS—suggests that the GPU is completely saturated and that additional settings changes have diminishing returns.

GPU Role

The Radeon RX 6600 is built on the RDNA 2.0 architecture with a Navi 23 chip, featuring 1792 shading units, 112 TMUs, and 64 ROPs. Its boost clock of 2491 MHz and game clock of 2044 MHz are well-suited for 1080p gaming, but the 128-bit memory bus and 8 GB GDDR6 VRAM limit its higher-resolution performance. The GPU’s texture rate of 279.0 GTexel/s and pixel rate of 159.4 GPixel/s are moderate figures, and the FP32 performance of 8.928 TFLOPS is the key constraint in Overpower.

The benchmark data shows the GPU’s percentile rank of 69, with an average score of 25235. Its nearest rival, the AMD Radeon 890M, scores identically, while the RX 580 2048SP is 0.2% ahead and the NVIDIA GeForce RTX 3060 Ti is 0.5% ahead. This tight clustering indicates the RX 6600 is a mid-tier performer. In Overpower, the GPU’s role is decisive: it determines the ceiling for FPS at every resolution. The 3dmark Steel Nomad DX12 score of 1492 and Passmark G3D score of 15096 confirm its mid-range positioning.

The 14 Gbps effective memory speed and 224.0 GB/s bandwidth are adequate for 1080p but become a bottleneck at 4K, where texture streaming demands exceed the available bandwidth. The GPU’s 8 GB VRAM is also a limiting factor at 4K Ultra, where the measured 46 FPS indicates the memory subsystem is overwhelmed. The data clearly shows that this GPU is designed for 1080p gaming, with 1440p as a secondary target and 4K as a stretch goal.