Overpower

The Intel Core i7-13700K paired with the AMD Radeon RX 6650 XT delivers a playable but demanding experience in Overpower, with the data showing a clear trend: performance scales predictably with resolution and settings. At 1080p with Low settings, the combo achieves 133.2 FPS, but this drops to 46.8 FPS at 4K Ultra. The benchmark results indicate that the RX 6650 XT is the primary performance limiter at higher resolutions, while the i7-13700K’s strong multi-threaded throughput ensures the CPU does not become a bottleneck even at lower settings where frame rates exceed 120 FPS.

Resolution Scaling

The measured FPS data shows a consistent degradation as resolution increases, which is typical for a system where the GPU is the limiting factor. At 1080p Low, the system produces 133.2 FPS. Moving to 1440p Low, the average drops to 120.5 FPS, a reduction of 12.7 FPS. At 4K Low, the average falls to 102 FPS, which is still a very high frame rate, but the trend is clear.

However, the scaling becomes more pronounced at higher settings. At High settings, the frame rate drops from 78.2 FPS at 1080p to 71 FPS at 1440p, a 7.2 FPS decrease. The step to 4K High results in 58.8 FPS, a further 12.2 FPS drop. This pattern suggests that while the CPU can handle the workload at lower resolutions, the GPU’s rendering load scales heavily with pixel count.

The most demanding scenario, 4K Ultra, yields 46.8 FPS, which is only 35% of the 1080p Low result. The data indicates that the gap between 1080p and 1440p is relatively small (approximately 5-10% difference depending on settings), but the jump from 1440p to 4K is more severe. This is consistent with the RX 6650 XT’s 8 GB GDDR6 memory and 280.3 GB/s bandwidth, which become strained as the pixel count increases. The scaling behavior shows that the GPU is the dominant factor in frame rate variance across resolutions, with the CPU’s role diminishing as resolution rises.

FAQ

*Q: What is the best frame rate this combo can achieve in Overpower?*

A: The highest measured average FPS is 133.2 at 1920x1080 with Low settings. This is the only configuration that exceeds 130 FPS, with 1440p Low achieving 120.5 FPS and 4K Low reaching 102 FPS.

Q: How does the CPU compare to its nearest rivals?

A: The Intel Core i7-13700K has an average benchmark score of 47282, placing it in the 93rd percentile. Its closest rival, the Intel Core i7-13700KF, scores 47334, which is a 0.1% difference. The AMD EPYC 4364P is 0.3% ahead, while the Intel Core i9-12900F is 0.4% ahead. The AMD Ryzen 9 PRO 5945 is 0.5% behind.

Q: Is the GPU competitive with other cards in its class?

A: The AMD Radeon RX 6650 XT has an average benchmark score of 29024, placing it in the 72nd percentile. It is essentially tied with the AMD Radeon RX 6800M, which has a deltaPct of 0. The AMD Radeon RX 470 is 0.1% ahead, while the Intel Arc A370M and AMD Radeon RX Vega M GH are 0.5% and 0.6% behind, respectively.

Q: What is the lowest frame rate recorded?

A: The lowest average FPS in the measured data is 46.8, which occurs at 3840x2160 with Ultra settings. This is the only configuration that drops below 50 FPS, highlighting the strain of 4K Ultra on this GPU.

Q: How does the 4K High performance compare to 1080p High?

A: At 4K High, the average FPS is 58.8, which is 19.4 FPS lower than the 78.2 FPS achieved at 1080p High. This represents a 24.8% reduction in frame rate when moving from 1080p to 4K at the same settings.

Q: Does the system support ray tracing?

A: The AMD Radeon RX 6650 XT features 32 ray accelerators and supports DirectX 12 Ultimate (12_2), indicating hardware-level ray tracing capability. However, the measured FPS data does not include ray tracing-specific benchmarks, so its impact on Overpower is not quantified here.

CPU Role

The Intel Core i7-13700K is a 16-core, 24-thread processor based on the Raptor Lake architecture. Its 16 cores are divided into performance and efficiency cores, with a base clock of 3.40 GHz and a boost clock of 5.40 GHz. The CPU’s benchmark results show strong multi-threaded performance, with a Cinebench R23 multicore score of 39000 and a Passmark multithread score of 45887. In single-threaded tasks, it scores 5505 in Cinebench R23 and 4333 in Passmark single-thread.

In Overpower, the CPU’s role appears to be secondary to the GPU. The frame rates at 1080p Low (133.2 FPS) and 1440p Low (120.5 FPS) are high enough that CPU-bound scenarios are unlikely, given the i7-13700K’s 3dmark single-thread score of 1136 and 2-thread score of 2262. The CPU’s 30 MB of shared L3 cache and 2 MB per-core L2 cache provide ample bandwidth for game logic and asset streaming, which is reflected in the consistent frame rates across lower resolutions.

The data suggests that the i7-13700K is not a bottleneck in this configuration. Even at 4K Low, where the GPU is less stressed, the CPU maintains 102 FPS, indicating it can feed the GPU adequately. The CPU’s 93rd percentile ranking among all CPUs reinforces its capability. Its nearest rival, the i7-13700KF, is virtually identical in performance (0.1% difference), while the i9-12900F is only 0.4% ahead, showing that the i7-13700K is well-positioned for gaming workloads.

Measured FPS Breakdown

The measured FPS data provides a comprehensive view of performance across three resolutions and four settings presets. At 1920x1080, the system delivers 133.2 FPS on Low, 82.2 FPS on Medium, 78.2 FPS on High, and 62.6 FPS on Ultra. The gap between Low and Medium is 51 FPS, which is substantial, while the difference between Medium and High is only 4 FPS. Ultra drops another 15.6 FPS from High.

At 2560x1440, the results are 120.5 FPS on Low, 77.3 FPS on Medium, 71 FPS on High, and 56.9 FPS on Ultra. The scaling from 1080p to 1440p is relatively mild at Low settings (12.7 FPS drop), but more noticeable at Ultra (5.7 FPS drop). The 1440p Medium result is only 0.9 FPS lower than 1080p Medium, suggesting the GPU handles the extra pixels efficiently at this setting.

At 3840x2160, the frame rates are 102 FPS on Low, 63.3 FPS on Medium, 58.8 FPS on High, and 46.8 FPS on Ultra. The 4K Low result is still above 100 FPS, but the drop from Low to Medium is 38.7 FPS, indicating that the GPU’s pixel fill rate and memory bandwidth become limiting factors. The 4K Ultra result of 46.8 FPS is just below the 50 FPS threshold, making it marginal for smooth gameplay.

The data shows that the most significant performance loss occurs when moving from Low to Medium settings at any resolution, with an average drop of approximately 35% across all resolutions. The step from High to Ultra is less severe, averaging around 20% reduction. This pattern suggests that Medium settings offer a reasonable balance, while Ultra provides diminishing returns.

GPU Role

The AMD Radeon RX 6650 XT is based on the RDNA 2.0 architecture with the Navi 23 chip, fabricated on a 7 nm process. It features 2048 shading units, 128 texture mapping units, and 64 raster operation units, with a boost clock of 2635 MHz and a game clock of 2410 MHz. The GPU has 8 GB of GDDR6 memory on a 128-bit bus, providing 280.3 GB/s of bandwidth. Its FP32 performance is rated at 10.79 TFLOPS.

In Overpower, the GPU is clearly the dominant component. The benchmark results show that the RX 6650 XT has a Passmark G3D score of 17166 and a Geekbench OpenCL score of 87548, placing it in the 72nd percentile of all GPUs. Its nearest rival, the RX 6800M, is exactly tied at 0% delta, while the RX 470 is 0.1% ahead. This indicates that the RX 6650 XT is a mid-range performer that can handle 1080p and 1440p gaming well but struggles at 4K.

The GPU’s 8 GB VRAM is sufficient for 1080p and 1440p at most settings, but 4K Ultra may exceed its capacity, leading to the observed 46.8 FPS drop. The 280.3 GB/s bandwidth is also a limiting factor at 4K, where the memory bus becomes saturated. The GPU’s 32 ray accelerators support ray tracing, but the measured data does not include ray tracing scenarios, so its impact is unknown. The GPU’s boost clock of 2635 MHz helps maintain performance in lighter scenes, but the overall scaling suggests that users should target 1080p or 1440p for optimal results.

Settings Recommendations

Based on the measured FPS rows, the best experience in Overpower depends on the target resolution and desired frame rate. For 1080p, Low settings provide the highest frame rate at 133.2 FPS, which is ideal for competitive play. However, Medium settings at 82.2 FPS still offer a smooth experience with improved visual fidelity, and the 51 FPS gap between Low and Medium indicates that Medium is a significant upgrade in quality.

For 1440p, Low settings deliver 120.5 FPS, which is excellent for high-refresh-rate monitors. Medium settings at 77.3 FPS are also viable, providing a good balance between quality and performance. High settings at 71 FPS are playable, but Ultra at 56.9 FPS approaches the lower limit for smooth gameplay.

At 4K, Low settings at 102 FPS are the only configuration that exceeds 100 FPS, making it the recommended choice for 4K gaming. Medium at 63.3 FPS is playable, but High at 58.8 FPS and Ultra at 46.8 FPS are below ideal thresholds. The data indicates that 4K Ultra is not recommended, as the frame rate drops below 50 FPS, which can lead to noticeable stuttering.

For the best overall experience, the data suggests using Medium settings at 1440p, which offers 77.3 FPS with a good balance of visual quality and performance. This configuration avoids the steep performance penalty of Ultra settings while providing a significant improvement over Low. Users prioritizing frame rate over visuals should opt for Low settings at 1080p, while those with 4K displays should stick to Low settings to maintain playability.