Doom

# Doom: AMD Ryzen 5 5600F + Intel Arc B570 — Measured Performance Analysis

The AMD Ryzen 5 5600F paired with the Intel Arc B570 delivers a playable but resolution-sensitive experience in Doom, with the data showing a clear transition from CPU-bound territory at 1080p to GPU-bound behavior at 4K. Across the four tested settings presets and three resolutions, the combo produces a maximum average of 164 FPS at 1080p Low and drops to a minimum of 35 FPS at 4K Ultra, indicating that this pairing is best suited for high-refresh 1080p gaming or 1440p at medium to high settings.

Resolution Scaling

The measured FPS data reveals a steep performance curve as resolution increases, with the gap between 1080p and 4K widening dramatically at higher settings presets. At Low settings, the average FPS drops from 164 at 1920x1080 to 106 at 2560x1440 (a 35% reduction) and then to 57 at 3840x2160 (a 46% further drop from 1440p). This progression suggests that at Low settings, the system retains enough headroom that the GPU becomes the primary limiter only as pixel count climbs toward 4K.

Moving to Medium settings, the pattern continues with 143 FPS at 1080p, 92 FPS at 1440p, and 50 FPS at 4K. The percentage drops between resolutions are consistent — roughly 36% from 1080p to 1440p and another 46% from 1440p to 4K — indicating a predictable scaling behavior tied to pixel throughput rather than any sudden architectural bottleneck.

High settings show 121 FPS at 1080p, 78 FPS at 1440p, and 42 FPS at 4K. The drop from 1080p to 1440p is 36%, while the drop from 1440p to 4K is 46%, mirroring the Medium pattern almost exactly. This consistency across presets implies that the Arc B570's rendering pipeline scales linearly with resolution for this title, with no unexpected cliffs or accelerations.

Ultra settings present the steepest curve: 99 FPS at 1080p, 64 FPS at 1440p, and 35 FPS at 4K. The 1080p-to-1440p drop is 35%, and the 1440p-to-4K drop is 45%. Interestingly, the relative scaling remains nearly identical across all four presets, which strongly suggests the limiting factor at each resolution is consistent regardless of visual complexity — the GPU's fill rate and memory bandwidth.

The data indicates that at 1080p, the Ryzen 5 5600F's six Zen 3 cores are sufficient to keep the Arc B570 fed, as the FPS differences between Low (164) and Ultra (99) represent a 40% spread that reflects GPU workload scaling rather than CPU stalls. At 4K, the 57 FPS Low result versus 35 FPS Ultra shows the GPU struggling with pixel count, and the fact that even Low settings cannot break 60 FPS at 4K confirms this is a hard GPU limitation.

Settings Recommendations

For 1920x1080, the data supports Ultra settings as the best experience. The 99 FPS average at Ultra remains well above the 60 FPS threshold for smooth gameplay, and the jump from Medium (143 FPS) to Ultra (99 FPS) sacrifices 31% performance for maximum visual fidelity. Given that Doom is a fast-paced FPS, the 99 FPS at Ultra still provides a responsive experience, and the headroom above 60 FPS means there is no risk of dropping into stutter territory during intense combat sequences.

At 2560x1440, High settings represent the sweet spot. The 78 FPS average at High is comfortably playable, while Medium (92 FPS) offers only a 15% improvement at the cost of reduced visual quality. Ultra at 1440p drops to 64 FPS, which is still technically playable but leaves little margin for demanding scenes. The data suggests that High at 1440p balances the Arc B570's strengths — the 10 GB GDDR6 memory and 380.0 GB/s bandwidth handle the resolution — while keeping frame pacing consistent enough for competitive play.

For 3840x2160, the recommendation is Low settings, which produce 57 FPS. Medium (50 FPS) and High (42 FPS) both fall below the 60 FPS target, and Ultra (35 FPS) is not viable for smooth gameplay. Even at Low, the 57 FPS result is marginal, and the data indicates that 4K gaming with this combo requires accepting either reduced quality or frame rates in the 40-50 range. Players prioritizing frame rate over visuals should stick to 1440p, where even Ultra maintains 64 FPS.

The Medium preset at 1080p (143 FPS) is notable for being only 13% slower than Low (164 FPS) while providing substantially better visual quality. This makes Medium at 1080p an excellent choice for players with high-refresh monitors — the 143 FPS average is sufficient to drive 144 Hz displays, and the min FPS of 121 ensures no major dips. Across all resolutions, the data consistently shows Medium offering the best performance-per-visual-quality ratio.

GPU Role

The Intel Arc B570's memory configuration plays a critical role in Doom's performance characteristics. With 10 GB of GDDR6 memory on a 160-bit bus, the card delivers 380.0 GB/s of bandwidth, which the benchmark results show is adequate for 1080p and 1440p but becomes a limiting factor at 4K. The 42 FPS at 4K High versus 78 FPS at 1440p High illustrates how the memory subsystem struggles as pixel throughput demands increase.

The GPU's clock behavior is straightforward: both base and boost clocks are 2500 MHz, with no dynamic range. This fixed clock means the card runs at maximum frequency consistently, and the 200.0 GPixel/s pixel rate and 360.0 GTexel/s texture rate are the theoretical ceilings that the measured FPS numbers approach at lower resolutions. The 11.52 TFLOPS FP32 compute capability is sufficient for Doom's Vulkan-based rendering, but the data shows that raw compute is not the bottleneck — memory bandwidth and pixel fill rate are.

The Arc B570's 2304 shading units and 80 ROPs are put to heavy use at 4K, where even Low settings produce only 57 FPS. This is consistent with the GPU being fill-rate limited at high resolutions. The 18 ray tracing cores are present but Doom does not utilize ray tracing, so they have no measurable impact on these results. The 150 W TDP and dual-slot cooler suggest the card sustains its 2500 MHz boost without thermal throttling, as evidenced by the consistent scaling patterns across presets.

The PCIe 4.0 x8 interface is worth noting — the Ryzen 5 5600F provides 20 PCIe Gen 4 lanes, and the GPU's x8 configuration means it uses half of the available bandwidth. In Doom, which is not bandwidth-hungry at the PCIe level, this does not appear to create a bottleneck, as the FPS scaling from 1080p to 4K follows predictable GPU-bound behavior rather than showing any PCIe-related anomalies.

How This Combo Ranks

The AMD Ryzen 5 5600F + Intel Arc B570 combination ranks 2332 out of 2930 tested combos in Doom, placing it in the lower-mid tier of all possible pairings. This percentile position — roughly the 20th percentile — reflects the Arc B570's mid-range GPU positioning rather than the CPU's capabilities. The Ryzen 5 5600F itself sits at the 85th percentile among all CPUs in general benchmarks, with an average score of 36945, so the CPU is not the limiting component in this pairing.

Looking at the CPU's nearest rivals, the Ryzen 5 5600F performs within 0.5% of the Intel Core Ultra 5 225 (36938 score, 0% delta), the AMD Ryzen 5 5500X3D (37018, -0.2%), the AMD Ryzen AI 7 PRO 450 (37093, -0.4%), and the Intel Core i9-12900T (37112, -0.5%). This clustering shows that the 5600F is right at the expected performance level for its class, and swapping it for any of these near-identical CPUs would not meaningfully change Doom's frame rates.

The GPU's nearest rivals tell a similar story. The Arc B570's average benchmark score of 20556 places it within 0.5% of the NVIDIA GeForce RTX 3070 Mobile (20534, 0.1% delta), the Intel Arc A750 (20582, -0.1%), the NVIDIA Quadro M4000M (20480, 0.4%), and the AMD Radeon R9 M390X (20662, -0.5%). This tight grouping means the Arc B570 is performing exactly as expected for its class, and the Doom results reflect this mid-range positioning.

The combo's rank of 2332 out of 2930 indicates that roughly 79% of tested pairings achieve higher FPS in Doom. This is not surprising given the Arc B570's 65th percentile ranking among all GPUs — it is a competent mid-ranger but not a high-end card. The Ryzen 5 5600F's strong CPU performance is somewhat wasted at 4K in this title, as the GPU becomes the clear bottleneck, but at 1080p the combination demonstrates that the CPU can fully drive the GPU to its limits.

FAQ

Q: Can this combo run Doom at 60 FPS in 4K?

A: No, not at any settings preset. The best 4K result is 57 FPS at Low settings, with Medium at 50 FPS, High at 42 FPS, and Ultra at 35 FPS. All fall below the 60 FPS threshold.

Q: What is the best resolution and settings for competitive play?

A: The data shows 1920x1080 at Medium settings delivers 143 FPS average with a 121 FPS minimum, providing the best balance of high frame rates and visual quality. Low settings at 1080p reach 164 FPS but sacrifice visual fidelity.

Q: How does the Ryzen 5 5600F compare to its closest rivals in CPU benchmarks?

A: The 5600F scores 36945 on average, which is within 0.5% of the Intel Core Ultra 5 225 (36938), AMD Ryzen 5 5500X3D (37018), AMD Ryzen AI 7 PRO 450 (37093), and Intel Core i9-12900T (37112). Performance differences are negligible.

Q: Is the Intel Arc B570's 10 GB VRAM sufficient for Doom?

A: The measured results show the 10 GB GDDR6 memory is adequate for all tested settings at 1080p and 1440p. At 4K, the 380.0 GB/s bandwidth appears to be the limiting factor rather than capacity, as even Low settings drop to 57 FPS.

Q: What frame rates can I expect at 1440p with High settings?

A: The measured data shows 78 FPS average at 2560x1440 with High settings. This is comfortably above 60 FPS and provides a smooth experience, though Medium settings at 92 FPS offer more headroom.

Q: How does this combo rank among all tested configurations in Doom?

A: It ranks 2332 out of 2930 total combos, placing it in approximately the 20th percentile. This reflects the Arc B570's mid-range GPU positioning rather than the CPU, which sits at the 85th percentile among all processors.

Measured FPS Breakdown

At 1920x1080, the combo delivers its strongest results. Low settings produce 164 FPS average, Medium reaches 143 FPS with a 121 FPS minimum and 164 FPS maximum, High achieves 121 FPS, and Ultra drops to 99 FPS. The spread from Low to Ultra is 65 FPS, representing a 40% performance range that gives players substantial flexibility depending on their monitor's refresh rate and visual preferences.

At 2560x1440, the performance scales down predictably. Low settings yield 106 FPS, Medium hits 92 FPS with a 79 FPS minimum and 106 FPS maximum, High reaches 78 FPS, and Ultra falls to 64 FPS. The 42 FPS difference between Low and Ultra at 1440p is proportionally similar to the 1080p spread, confirming consistent scaling behavior.

At 3840x2160, the results show the GPU's limitations clearly. Low settings produce 57 FPS, Medium delivers 50 FPS with a 43 FPS minimum and 58 FPS maximum, High manages 42 FPS, and Ultra drops to 35 FPS. The 22 FPS difference between Low and Ultra at 4K is the smallest absolute spread across all resolutions, indicating that the GPU is saturated at this pixel count regardless of settings.

The Medium preset is the only one with complete min/max data across all three resolutions: 121-164 FPS at 1080p, 79-106 FPS at 1440p, and 43-58 FPS at 4K. These min FPS values show that frame pacing remains stable at 1080p and 1440p, with no catastrophic dips, while the 4K minimum of 43 FPS confirms the marginal playability at that resolution. The data indicates that this combo is most effective at 1080p and 1440p, where the Ryzen 5 5600F and Arc B570 work together to deliver smooth, responsive gameplay across all settings presets.