Doom

The AMD Ryzen 7 5700X3D paired with the Intel Arc B580 delivers a compelling 1080p and 1440p experience in Doom, but 4K requires significant settings compromises. Measured data shows this combo is firmly playable at 60 FPS across most settings at the two lower resolutions, while 4K Ultra falls well short of that threshold. The benchmark results, drawn from measured FPS data, reveal a clear performance hierarchy that shifts with resolution and preset.

Measured FPS Breakdown

At 1920x1080, the combo delivers exceptional frame rates across all presets. Low settings produce an average of 182.2 FPS, Medium reaches 158.6 FPS, High hits 135.2 FPS, and Ultra maintains 109.4 FPS. These numbers indicate that at 1080p, the system has substantial headroom above the 60 FPS playable threshold, with even the most demanding preset nearly doubling that mark.

Moving to 2560x1440, performance remains strong but begins to show the GPU's workload. Low settings average 119.7 FPS, Medium drops to 103.1 FPS, High sits at 88.4 FPS, and Ultra falls to 70.4 FPS. The scaling from 1080p to 1440p shows a predictable decline, roughly 30-35% lower at each preset, yet every setting still clears the 60 FPS bar with room to spare.

At 3840x2160, the picture changes dramatically. Low settings average 66.9 FPS, barely above the threshold, Medium drops to 58.5 FPS, High falls to 45.3 FPS, and Ultra bottoms out at 38.9 FPS. The delta between Low and Ultra at 4K is a substantial 28 FPS, illustrating how much the Arc B580 struggles with higher fidelity at this resolution. Notably, the 4K High result is less than half the 1080p High score, indicating a severe resolution penalty.

The data shows no min or max FPS values, only averages, which limits variance analysis. However, the average frame rates alone tell a clear story: this hardware is optimized for 1080p and 1440p gaming, with 4K reserved for lower presets only.

FAQ

Q: Can this combo run Doom at 4K Ultra settings?

A: No. The measured average FPS at 3840x2160 with Ultra settings is only 38.9, which falls well below the 60 FPS playable threshold. The verdict data confirms only Low settings are playable at 4K.

Q: What is the best playable setting at 1440p?

A: Ultra is the best playable setting at 2560x1440, delivering an average of 70.4 FPS. All four presets (Low, Medium, High, Ultra) remain above 60 FPS at this resolution.

Q: How much performance is lost moving from 1080p to 4K at High settings?

A: At 1080p High, the average is 135.2 FPS, while 4K High drops to 45.3 FPS. This represents approximately a 66% reduction in frame rate, showing the dramatic impact of resolution scaling on this GPU.

Q: Is the Ryzen 7 5700X3D a bottleneck for the Arc B580 in this game?

A: The FPS data suggests the GPU becomes the limiting factor at higher resolutions, as frame rates drop substantially from 1080p to 4K despite the CPU's strong multi-threaded scores. At 1080p Low, the 182.2 FPS average indicates the CPU can feed the GPU effectively, but 4K Ultra's 38.9 FPS suggests GPU-bound performance.

Q: What is the combo's overall ranking among all tested configurations?

A: The combo ranks 2837 out of 3712 tested combos for Doom, placing it in the lower-middle portion of the database (roughly the 24th percentile of tested systems for this game).

Q: Does the Arc B580 outperform or underperform its nearest rivals based on average benchmark scores?

A: The Arc B580's average benchmark score is 23021, which is 0.6% higher than the RTX 2080 (22895), 0.2% lower than the RX 580 2048SP (23061), and 0.7% lower than the RTX 3080 (23172). Performance is very closely clustered among these GPUs.

CPU and GPU Roles

The measured FPS scaling across resolutions reveals how the workload shifts between the Ryzen 7 5700X3D and the Arc B580. At 1080p, the high frame rates (182.2 FPS on Low) suggest the CPU is capable of driving the GPU to substantial output, but the GPU's limits become apparent as resolution increases.

Comparing 1080p to 1440p, the average FPS drops by roughly 34% across all presets (e.g., from 135.2 to 88.4 at High). This is a typical GPU-bound scaling pattern, where increased pixel count directly impacts the graphics card's fill rate and shading throughput. The CPU's role remains secondary, as the Ryzen 7 5700X3D's 8 cores and 16 threads provide ample processing headroom for Doom's engine at these resolutions.

The 4K results amplify this trend. The drop from 1440p to 4K is even steeper, with High settings falling from 88.4 to 45.3 FPS, a 49% reduction. This nonlinear scaling indicates the Arc B580's memory bandwidth (456.0 GB/s) and pixel rate (213.6 GPixel/s) become severe constraints at 4K. The GPU's 12 GB GDDR6 memory is sufficient for capacity, but the 192-bit bus width limits throughput at higher resolutions.

Interestingly, the CPU's 3D V-Cache (96 MB shared L3) likely contributes to the strong 1080p results, as Doom benefits from low-latency cache access for game logic and draw calls. However, the data cannot isolate CPU vs. GPU contribution definitively without separate component testing. The pattern strongly suggests the Arc B580 is the primary performance limiter at 1440p and above, while the CPU handles 1080p with ease.

How This Combo Ranks

The combo ranks 2837 out of 3712 tested configurations for Doom, placing it in the 24th percentile of all tested systems. This ranking reflects the Arc B580's mid-range positioning rather than the CPU's capabilities, as the Ryzen 7 5700X3D sits at the 77th percentile among all CPUs in its own benchmarks.

The GPU's average benchmark score of 23021 places it at the 68th percentile among all GPUs, but the nearest rival data shows tight competition. The RTX 2080 (avg score 22895) is only 0.6% slower, while the RTX 3080 (23172) is 0.7% faster. This clustering suggests the Arc B580 delivers performance comparable to older high-end cards, yet the 4K results indicate architectural differences may affect real-world gaming.

The CPU's avg benchmark score of 24709 puts it at the 77th percentile, with nearest rivals like the Ryzen 5 7600X3D (24728, 0.1% faster) and Ryzen 9 5900HX (24822, 0.5% faster) showing nearly identical compute performance. This indicates the 5700X3D is not a bottleneck in the combo's overall ranking, as its rivals score within 0.6% either way.

The rank of 2837/3712 suggests that while this combo is far from top-tier, it outperforms roughly a quarter of tested systems in Doom specifically. Given that many tested combos likely include higher-end GPUs, the Arc B580's mid-range positioning explains the below-median rank.

The Verdict

This PC can run Doom at 60 FPS or higher in most scenarios, but with important caveats. The verdict by resolution confirms: at 1920x1080, all four presets (Low, Medium, High, Ultra) are playable, with Ultra averaging 109.4 FPS. At 2560x1440, all presets also clear the threshold, with Ultra at 70.4 FPS. At 3840x2160, only Low settings achieve playable performance at 66.9 FPS.

The 4K results are the critical limitation. Medium (58.5 FPS), High (45.3 FPS), and Ultra (38.9 FPS) all fall below 60 FPS, making them unsuitable for smooth gameplay. Players targeting 4K must accept Low settings, which still delivers a playable but visually reduced experience.

For 1440p and 1080p, the verdict is unequivocally positive. The system provides excellent frame rates across all presets, with even the most demanding settings maintaining comfortable margins above 60 FPS. The data indicates this is a solid choice for high-refresh-rate monitors at 1080p (Ultra's 109.4 FPS supports 100Hz+ displays) and 1440p (Ultra's 70.4 FPS supports standard 75Hz monitors).

Best Settings per Resolution

At 3840x2160, the most demanding preset that stays at or above 60 FPS is Low, with an average of 66.9 FPS. This is the only playable option at 4K, providing a 6.9 FPS margin above the threshold. Players who prioritize 4K resolution must sacrifice visual fidelity substantially.

At 2560x1440, Ultra is the best playable setting, averaging 70.4 FPS. This provides a 10.4 FPS margin above 60 FPS, making it suitable for most gaming monitors. The 10 FPS headroom ensures generally smooth gameplay, though demanding scenes may occasionally dip closer to the threshold.

At 1920x1080, Ultra is also the best playable setting, with an average of 109.4 FPS. This provides a substantial 49.4 FPS margin, making it ideal for high-refresh-rate displays. The 109.4 FPS average allows for smooth 100Hz+ gaming, and the 1080p resolution reduces GPU load significantly.

The settings progression at each resolution shows diminishing returns: 1080p Ultra (109.4 FPS) vs. Low (182.2 FPS) represents a 40% performance cost for maximum fidelity, while 1440p Ultra (70.4 FPS) vs. Low (119.7 FPS) costs 41%. At 4K, the cost is even higher at 42% (38.9 vs. 66.9 FPS), making the trade-off less favorable.

Similar Performance Alternatives

The Ryzen 7 5700X3D's nearest rivals provide context for CPU-level alternatives. The AMD Ryzen 5 7600X3D (avg score 24728, 0.1% faster) offers nearly identical compute performance, making it a direct substitute. The AMD Ryzen 9 5900HX (24822, 0.5% faster) and Intel Core i5-12450HX (24576, 0.5% slower) also fall within a tight performance band. The Intel Core i5-11600 (24563, 0.6% slower) completes the group, all within 1% of each other.

For the GPU, the Intel Arc B580's nearest rivals are remarkably close in average benchmark scores. The AMD Radeon RX 580 2048SP (23061, 0.2% faster) and NVIDIA GeForce RTX 3080 (23172, 0.7% faster) are the closest competitors, while the NVIDIA GeForce RTX 2080 (22895, 0.6% slower) and NVIDIA P106-100 (23249, 1% faster) round out the group. All four GPUs score within 1% of the Arc B580, suggesting similar overall compute performance.

However, the benchmark scores do not guarantee identical in-game performance. The RTX 3080, despite scoring only 0.7% higher on average, may deliver different results in Doom due to architectural differences in rasterization and driver optimization. The data provided does not include game-specific scores for these rivals, so users should expect broadly similar performance but not identical frame rates.

For a system builder, choosing any of these CPU rivals would result in nearly identical CPU-bound performance, while GPU alternatives would likely produce similar FPS in Doom at the tested settings. The tight clustering of scores (all within 1%) suggests that this performance tier is well-established across multiple vendors and generations.