Doom

The AMD Ryzen 5 5600X paired with the AMD Radeon RX 9070 XT delivers a robust performance profile in Doom, demonstrating a clear shift in system bottleneck as resolution increases. The measured data reveals that the GPU becomes the dominant constraint at higher resolutions, while the CPU’s strong single-thread performance keeps frame rates high at 1080p. This analysis breaks down the scaling behavior, component roles, ranking context, and optimal settings based strictly on the measured FPS values.

Resolution Scaling

The frame rate drop from 1080p to 4K is substantial, indicating a predictable transition from CPU-bound to GPU-bound operation. At 1920x1080 with Low settings, the combo achieves 311 FPS, which falls to 202 FPS at 2560x1440 and further to 108.1 FPS at 3840x2160. This represents a 65.2% reduction in average FPS from 1080p Low to 4K Low, highlighting the intense pixel-pushing demand placed on the GPU at higher resolutions.

The scaling pattern across all settings is consistent: moving from 1080p to 1440p incurs a moderate penalty, while the jump to 4K is much steeper. For instance, at High settings, the average FPS drops from 227.4 at 1080p to 148.6 at 1440p (a 34.7% decrease), then falls further to 82.5 at 4K (a 44.5% decrease from 1440p). This suggests that the RX 9070 XT is the limiting component at 4K, as the incremental cost of rendering more pixels outweighs the CPU’s ability to feed frames.

Conversely, the relatively small gap between 1080p and 1440p at Low settings (311 FPS vs 202 FPS) indicates that the CPU still has headroom at lower resolutions, but the GPU’s raw throughput becomes the bottleneck as resolution climbs. The data shows that at 1080p, the Ryzen 5 5600X’s 6 cores and 12 threads are sufficient to maintain high frame rates, but the RX 9070 XT’s 16 GB of GDDR6 memory and 644.6 GB/s bandwidth are critical for sustaining playable performance at 4K Ultra, where the average FPS drops to 66.7.

GPU Role

The AMD Radeon RX 9070 XT plays a pivotal role in Doom’s performance, particularly at higher resolutions where its memory subsystem and clock speeds are fully utilized. The GPU features a base clock of 1660 MHz, a boost clock of 2970 MHz, and a game clock of 2400 MHz, with memory running at 2518 MHz (20.1 Gbps effective). These specifications directly influence the measured FPS, as the boost clock allows the card to reach higher frame rates in less demanding scenes, while the 16 GB VRAM capacity ensures that texture-heavy settings like Ultra do not cause memory swapping.

At 4K Ultra, the average FPS is 66.7, which is the lowest measured value across all configurations. This result underscores the GPU’s limits when handling maximum detail settings at 3840x2160. However, at 1440p Ultra, the average FPS climbs to 123.7, showing that the card’s 256-bit memory bus and 128 ROPs are well-suited for mid-range resolutions. The 48.66 TFLOPS FP32 performance and 760.3 GTexel/s texture rate allow the RX 9070 XT to efficiently process the game’s fast-paced geometry and effects, but the data indicates that Ultra settings at 4K push the card to its practical ceiling.

The GPU’s role is also evident in the scaling from Low to Ultra at each resolution. At 1080p, the difference between Low (311 FPS) and Ultra (188 FPS) is 123 FPS, while at 4K, the same settings gap is only 41.4 FPS (108.1 vs 66.7). This narrowing gap at higher resolutions suggests that the GPU’s compute resources are being saturated, leaving less headroom for additional visual effects.

How This Combo Ranks

In the benchmark database, this specific combination of AMD Ryzen 5 5600X and AMD Radeon RX 9070 XT ranks 482 out of 1681 tested combos for Doom. This places the system in the upper-middle tier of all tested configurations, indicating that while it is not at the absolute top of the charts, it delivers significantly better performance than the majority of setups.

The CPU’s individual percentile reinforces this position. The Ryzen 5 5600X sits in the 78th percentile against all CPUs, with an average benchmark score of 20680. Its nearest rivals include the AMD Ryzen 5 5600GT (avgScore 20740, deltaPct -0.3) and the Intel Core i7-10700 (avgScore 20746, deltaPct -0.3), both of which are marginally faster in synthetic tests. The Ryzen 5 5600X trails the Intel Core i5-12490F by -0.5% but leads the Intel Xeon 6325P by 0.7%, showing that its gaming performance is competitive with contemporary mid-range processors.

The GPU’s ranking is similarly strong. The RX 9070 XT is in the 82nd percentile against all GPUs, with an average benchmark score of 39647. Its nearest rivals include the AMD Radeon Pro 575 (avgScore 39703, deltaPct -0.1) and the NVIDIA RTX A500 Mobile (avgScore 39568, deltaPct 0.2), indicating that the card performs within a tight band of similar-class GPUs. The combination of a high-percentile GPU and a solid mid-range CPU yields a combo rank that reflects balanced performance, though the 482nd position out of 1681 suggests that other pairings with faster CPUs or more powerful GPUs achieve higher frame rates in this specific title.

Settings Recommendations

Based on the measured FPS values, the optimal settings for this combo depend heavily on the target resolution and desired frame rate. At 1920x1080, all settings are highly playable, with even Ultra delivering 188 FPS, well above the 60 FPS threshold. For competitive play or high-refresh-rate monitors, Low settings at 311 FPS provide the maximum responsiveness, while High at 227.4 FPS offers a balance between visual fidelity and speed.

At 2560x1440, the recommendation shifts towards High settings, which yield 148.6 FPS. This provides a smooth experience for most gamers, while Ultra at 123.7 FPS remains viable for those prioritizing visuals. Low settings at 202 FPS are unnecessary unless chasing extreme frame rates, as the visual downgrade is significant for only a 36% FPS gain over High.

For 3840x2160, the data suggests using Medium settings, which deliver 94.6 FPS. This is the sweet spot, as High drops to 82.5 FPS and Ultra falls to 66.7 FPS, potentially dipping below the comfort zone for some users. Low settings at 108.1 FPS are an option for those who prefer performance over fidelity, but Medium offers a better compromise between image quality and smoothness. The measured results indicate that the RX 9070 XT’s 16 GB VRAM is sufficient for Medium at 4K, but Ultra pushes the card to its limits.

Measured FPS Breakdown

At 1920x1080, the combo achieves its highest frame rates across all settings. Low settings produce an average of 311 FPS, which is the peak measured value. Medium settings yield 273.7 FPS, High settings deliver 227.4 FPS, and Ultra settings still maintain a robust 188 FPS. The scaling from Low to Ultra represents a 39.5% performance drop, but even the lowest value exceeds the refresh rate of most monitors.

Moving to 2560x1440, the average FPS decreases across the board. Low settings record 202 FPS, Medium settings hit 173.4 FPS, High settings reach 148.6 FPS, and Ultra settings produce 123.7 FPS. The gap between Low and Ultra narrows to 38.8%, similar to the 1080p pattern, but the absolute values are lower due to the increased pixel count.

At 3840x2160, the performance drops are more pronounced. Low settings average 108.1 FPS, Medium settings achieve 94.6 FPS, High settings reach 82.5 FPS, and Ultra settings bottom out at 66.7 FPS. The difference between Low and Ultra is 38.3%, consistent with other resolutions, but the absolute numbers highlight the challenge of 4K gaming. Notably, the gap between Medium and High at 4K is 12.1 FPS, while the gap between High and Ultra is 15.8 FPS, indicating that the Ultra preset imposes a heavier penalty on the GPU.

The data shows no min or max FPS values, so only average frame rates are available for analysis. Across all 12 measured configurations, the combo demonstrates a consistent ability to maintain high average FPS, with the lowest value being 66.7 FPS at 4K Ultra and the highest being 311 FPS at 1080p Low. This wide range underscores the system’s versatility, but the 4K Ultra result serves as a clear warning that maximum settings at the highest resolution will strain the RX 9070 XT.