Doom

The AMD Ryzen 5 5600 and NVIDIA GeForce RTX 3080 combination delivers a decisive performance victory in Doom, with every tested setting at every resolution clearing the 60 FPS playable threshold by a substantial margin. The data shows a system that is heavily GPU-bound at higher resolutions but retains enough CPU headroom to push frame rates into the triple digits at 1080p, making it a formidable pairing for this 2016 FPS title.

Measured FPS Breakdown

At 3840x2160 (4K), the combo demonstrates that it can handle the game’s maximum visual load without compromise. The Ultra preset averages 65.1 FPS, which sits just above the 60 FPS playable line, indicating that the RTX 3080 is working near its limits. Dropping to High yields a comfortable 75.5 FPS average, a 16% improvement over Ultra. The Medium preset provides 93.4 FPS, and Low reaches 107.2 FPS. The scaling from Ultra to Low at 4K represents a 64.7% frame rate increase, showing that the GPU has significant headroom when graphical load is reduced.

Moving to 2560x1440, the performance picture shifts dramatically upward. The Ultra preset averages 117.2 FPS, nearly doubling the 4K Ultra result. High produces 143 FPS, while Medium hits 168.2 FPS. The Low preset at 1440p reaches 196.8 FPS, which is a 67.9% improvement over the Ultra setting at the same resolution. The gap between 4K Ultra (65.1 FPS) and 1440p Ultra (117.2 FPS) is an 80% jump, highlighting how resolution scaling directly relieves pressure on the GPU.

At 1920x1080, the combination becomes almost excessive for Doom. The Ultra preset averages 179.5 FPS, while High reaches 223.8 FPS. Medium climbs to 265 FPS, and Low peaks at 300.6 FPS. The progression from 1440p Ultra to 1080p Ultra is a 53.2% increase, and the system is clearly no longer constrained by the GPU at this resolution. The delta between 1080p Low (300.6 FPS) and 1080p Ultra (179.5 FPS) is 67.5%, which suggests the CPU is beginning to assert its influence at the highest frame rates.

All figures in the measured data represent average FPS; no minimum or maximum frame time data is provided in the source pack. The absence of 1% low or 0.1% low values means the verdict relies solely on average performance, which is uniformly strong across all twelve tested configurations.

Similar Performance Alternatives

The nearest rivals for the AMD Ryzen 5 5600, based on aggregate benchmark scores, all sit within a 0.5% performance delta. The Intel Core Ultra 7 258V scores 20454 against the Ryzen’s 20468, a difference of just 0.1%. The AMD Ryzen 5 8500G (20425) and AMD EPYC 9454P (20422) are both 0.2% behind, while the AMD EPYC 7713 (20363) trails by 0.5%. In practical terms, any of these processors would deliver nearly identical frame rates in Doom, with the Ryzen 5 5600 holding a negligible edge that would be invisible in real-world gameplay.

On the GPU side, the RTX 3080’s nearest rivals are unexpected: the NVIDIA P106-100 (23249 vs 23172 for the RTX 3080) leads by 0.3%, while the AMD Radeon Pro Vega 16 (23250) and AMD Radeon RX 6600M (23273) both edge ahead by 0.3% and 0.4% respectively. The AMD Radeon R9 M290X (23276) is 0.4% ahead. These deltas are within the margin of benchmark noise, meaning a system built with any of these GPUs would produce essentially the same Doom performance as the RTX 3080. It is notably these rival scores come from aggregate benchmarks, not from Doom-specific tests, so the actual in-game comparison may vary. However, the data indicates that the RTX 3080 is not uniquely positioned; several other cards occupy the same performance tier.

How This Combo Ranks

In the database of tested combinations for Doom, this pairing ranks 1040 out of 3712 total combos. This places it in the top 28% of all systems tested, which is a strong showing for a mid-range CPU paired with a high-end GPU. The rank reflects the fact that Doom is not particularly demanding by modern standards, and many higher-end CPUs paired with top-tier GPUs will outperform this setup. However, the combination beats out a substantial majority of tested systems, and the measured FPS data confirms that it never falls below 65 FPS even at the most demanding settings.

The percentile positions reinforce this picture: the Ryzen 5 5600 sits in the 74th percentile among all CPUs, while the RTX 3080 is in the 68th percentile among all GPUs. Neither component is a top-tier flagship, but both are well above average, and their combined performance in Doom reflects that balance. The rank of 1040 out of 3712 suggests that roughly 28% of tested combos deliver higher frame rates, likely those featuring newer or more expensive hardware, but the margin is not critical given the game’s high playability threshold.

FAQ

*Q: Can this system run Doom at 4K with maximum settings?*

A: Yes. The Ultra preset at 3840x2160 averages 65.1 FPS, which is above the 60 FPS playable threshold. All four settings at 4K are playable, with Low reaching 107.2 FPS, Medium at 93.4 FPS, and High at 75.5 FPS.

Q: What is the best settings preset for 1440p?

A: The Ultra preset at 2560x1440 averages 117.2 FPS, which is well above the playable threshold. Since all four settings (Low at 196.8 FPS, Medium at 168.2 FPS, High at 143 FPS) are playable, Ultra provides the best visual quality without sacrificing smoothness.

Q: How much faster is 1080p compared to 4K at the same settings?

A: At Ultra settings, 1080p averages 179.5 FPS versus 65.1 FPS at 4K, a 175.7% increase. At Low settings, the gap is similar: 300.6 FPS at 1080p versus 107.2 FPS at 4K, a 180.4% improvement.

Q: Is the CPU or GPU the limiting factor in this game?

A: The data shows that the GPU is the primary constraint at 4K, where Ultra drops to 65.1 FPS. At 1080p, the CPU becomes more relevant, as the frame rate at Low (300.6 FPS) approaches what the Ryzen 5 5600 can physically deliver, with the gap between Low and Medium narrowing to just 35.6 FPS.

Q: What is the playable threshold for this combination?

A: The playable threshold is 60 FPS. All twelve measured configurations exceed this, with the lowest result being 65.1 FPS at 4K Ultra and the highest being 300.6 FPS at 1080p Low.

Q: How does the RTX 3080 compare to its nearest rivals?

A: The RTX 3080’s average benchmark score (23172) is within 0.4% of four other GPUs, including the NVIDIA P106-100, AMD Radeon Pro Vega 16, AMD Radeon RX 6600M, and AMD Radeon R9 M290X. Any of these would offer comparable Doom performance.

CPU and GPU Roles

The division of labor between the Ryzen 5 5600 and RTX 3080 becomes clear when examining frame rate scaling across resolutions and presets. At 4K, the GPU is unequivocally the bottleneck. The difference between Ultra (65.1 FPS) and Low (107.2 FPS) is 42.1 FPS, meaning the GPU’s workload dominates performance. The CPU has ample headroom, as evidenced by the fact that dropping settings at 4K yields consistent gains — every preset change produces a roughly 14-16 FPS improvement, which is characteristic of GPU-bound rendering.

At 1440p, the balance shifts slightly. The jump from Ultra (117.2 FPS) to Low (196.8 FPS) is 79.6 FPS, a larger absolute gain than at 4K, but the relative scaling is similar. The GPU still dictates performance, but the CPU’s role becomes more noticeable at the lower settings. The fact that 1440p Low approaches 200 FPS suggests the CPU is starting to feed frames faster than the GPU can process them at lower graphical loads.

At 1080p, the CPU’s influence becomes explicit. The Low preset reaches 300.6 FPS, which is near the practical ceiling for even a capable processor in Doom. The gap between Low and Medium (265 FPS) is 35.6 FPS, while the gap between High (223.8 FPS) and Ultra (179.5 FPS) is 44.3 FPS. These diminishing returns indicate that the CPU is approaching its limit; the GPU is no longer the sole constraint. The scaling from 1440p Ultra to 1080p Ultra (117.2 FPS to 179.5 FPS) is a 53.2% gain, which is less than the resolution pixel count would suggest, confirming that CPU limits begin to appear at the highest frame rates.

The data supports a clear verdict: at 4K, the RTX 3080 is the limiting factor, and the Ryzen 5 5600 is largely idle. At 1440p, the GPU still leads, but the CPU contributes meaningfully. At 1080p, the CPU becomes co-equal, and pushing frame rates much beyond 300 FPS would require a faster processor.

Best Settings per Resolution

At 3840x2160, the most demanding preset that maintains 60 FPS or higher is Ultra, which averages 65.1 FPS. This is the recommended setting because it delivers the highest visual fidelity while staying above the playable threshold. The next step down, High, offers 75.5 FPS but sacrifices visual quality without a proportional performance gain.

At 2560x1440, Ultra is again the best choice, averaging 117.2 FPS. This provides a 79.9% margin above the 60 FPS threshold, ensuring smooth gameplay even in demanding scenes. All lower presets are playable, but Ultra maximizes the visual experience without any risk of dropping below playable frame rates.

At 1920x1080, Ultra remains the optimal setting, delivering 179.5 FPS. This is nearly three times the playable threshold, and the system has enough headroom that even the most intense combat sequences will not cause noticeable stuttering. The Low preset (300.6 FPS) is technically the fastest, but Ultra provides a far superior visual experience at a frame rate that exceeds the refresh rate of most monitors. In all three resolutions, the verdict is unambiguous: choose Ultra for the best balance of quality and performance.