Doom

The AMD Ryzen 7 5700X paired with the AMD Radeon RX 570 presents a study in generational contrast within the 2016 title Doom. The processor is a modern 8-core, 16-thread Zen 3 part built on a 7 nm process, boosting up to 4.60 GHz. The graphics card, conversely, is an older GCN 4.0 architecture from the Polaris generation, built on a 14 nm process. This pairing produces benchmark results that are distinctly constrained by the graphics subsystem, as the data across all resolutions and settings reveals.

CPU Role — cores, clocks, and how they relate to this game's results

The Ryzen 7 5700X brings substantial processing headroom to the table. Its 8 physical cores and 16 threads, clocked at a base of 3.40 GHz and a boost of 4.60 GHz, are more than sufficient for a title from 2016. The processor’s benchmark scores corroborate this strength; it achieves a Cinebench R23 multi-core score of 22620 and a single-core score of 3193. In the broader context, it sits in the 83rd percentile of all CPUs, with an average benchmark score of 26214. This positions it nearly identically to the Intel Core i9-11900KF, which scores 26196, a negligible 0.1% difference.

For Doom, a game that is not particularly demanding on modern multi-core processors, the 5700X is far from the bottleneck. The data shows that the frame rates are consistent with a GPU-limited scenario. The CPU’s capability is so high that it allows the RX 570 to reach its maximum output without the processor holding it back. The sheer amount of processing power available, including its 32 MB of shared L3 cache, ensures that even the most complex game scenes will not cause the processor to become the limiting factor. The single-thread performance, evidenced by a PassMark single-thread score of 3385, is also strong, which is critical for the frame pacing in a fast-paced FPS. In essence, the CPU is performing its role flawlessly, providing a stable foundation for the graphics card.

GPU Role — VRAM, clocks, and how they relate to this game's results

The AMD Radeon RX 570 is the decisive component in this combination. Its specifications, including a base clock of 1168 MHz and a boost clock of 1244 MHz, are characteristic of the Polaris architecture. The GPU is equipped with 4 GB of GDDR5 memory on a 256-bit bus, providing a bandwidth of 224.0 GB/s. While this was a capable mid-range card at its launch, its age is apparent in the benchmark results. The GPU's average benchmark score is 30158, placing it in the 74th percentile of all GPUs.

The data indicates a direct correlation between the GPU's workload and the resulting frame rates. In Doom, the measured FPS climbs and falls in a manner that is classic for a graphics-bound scenario. The GPU's FP32 performance of 5.095 TFLOPS is the defining limit here. The card's 4 GB VRAM capacity also becomes a factor at higher resolutions and settings, as the game's texture and geometry demands exceed what the memory can efficiently hold, leading to significant performance drops. The RX 570 is the clear constraining factor, as the CPU's performance headroom is never fully exercised.

Resolution Scaling — how FPS drops from 1080p to 4K and what it says about the limiting component

The measured FPS data provides a clear picture of how the system scales across resolutions. At 1080p with Low settings, the combination achieves an average of 91.5 FPS. This is a playable frame rate, yet it is not exceptionally high, suggesting the GPU is already working hard. Moving to Medium settings at the same resolution yields 79.5 FPS, and High settings produce 66.3 FPS. This progression shows a typical performance penalty for increased graphical fidelity, but the differences are moderate. The data indicates that the GPU is the primary limiter even at 1080p, as a more powerful CPU would not significantly improve these numbers.

The scaling becomes more pronounced at 1440p. The High preset drops to 44 FPS, a 33.6% decrease from the 1080p High result. At 4K, the system struggles to maintain playability. The High preset at 3840x2160 produces an average of just 23.9 FPS, while the Ultra preset yields 22.6 FPS. This precipitous drop across resolutions is a textbook indicator of a GPU-limited system. The CPU's performance is relatively constant regardless of resolution, while the GPU's workload increases dramatically with pixel count. The RX 570’s 224.0 GB/s of memory bandwidth and 4 GB of VRAM are simply overwhelmed by the demands of 4K rendering, causing the frame rate to collapse. The scaling pattern confirms that the graphics card is the single component responsible for the system's performance ceiling.

How This Combo Ranks — use comboRankInGame vs other tested combos

In the context of all tested combinations for Doom, this pairing ranks near the bottom. The data places it at rank 1599 out of 1681 total combinations, meaning that over 95% of other system configurations tested are capable of higher performance in this game. This low ranking is a direct consequence of the RX 570's age and performance class, despite the modern and powerful Ryzen 7 5700X at its side.

The combination's ranking reflects the imbalance of the pairing. While the CPU is in the 83rd percentile of all CPUs, the GPU is in the 74th percentile of all GPUs. However, in a game like Doom, the GPU's percentile is far more influential. The 1599th place ranking reflects that the system is held back by its graphics card, preventing the CPU from demonstrating its true potential. The data shows that this is not a balanced system for this title; it is one where a high-end processor is paired with a low-end graphics solution, leading to a result that is far below what the CPU could otherwise support.

Settings Recommendations — which preset gives the best experience per the measured rows

Analyzing the measured rows, the best balance between visual quality and performance is found at the 1080p resolution. At this resolution, the High preset delivers an average of 66.3 FPS, which is a smooth and responsive experience for a fast-paced FPS. The Ultra preset at 1080p still manages 58.5 FPS, offering a slight visual upgrade for a modest performance cost. For the most competitive and responsive gameplay, the Medium preset at 1080p, yielding 79.5 FPS, provides a significant frame rate advantage over High while maintaining a decent visual presentation. The Low preset at 1080p reaches 91.5 FPS, which is the highest frame rate recorded, but the visual compromise is substantial.

At 1440p, the system becomes less viable for smooth play. The Low preset produces 57.7 FPS, which is the only 1440p setting that breaks the 60 FPS threshold, but the visual quality is poor. The Medium preset at 1440p drops to 53.2 FPS, and High sits at 44 FPS, both of which are less than ideal for a game requiring quick reflexes. The 4K resolution is not recommended for this combination, as all presets fall below 34 FPS, with the Low preset at 33.6 FPS being the only one above 30.

Consequently, the data suggests that 1080p is the target resolution for this hardware. For the optimal experience, the High preset at 1080p is the sweet spot, offering a strong balance of visual fidelity and performance at 66.3 FPS. If a higher frame rate is prioritized, the Medium preset is a better choice, sacrificing some visual detail for a 19.9% increase in average FPS. The Ultra preset is playable but provides diminishing returns for the performance cost. Any settings at 1440p or 4K should be avoided for competitive play, as the frame rates are not sufficient to keep up with the fast action of Doom.