Red Dead Redemption 2

The AMD Ryzen 9 7900X and Intel Arc B580 combination delivers playable frame rates in Red Dead Redemption 2, but the data clearly identifies the GPU as the primary constraint. This pairing ranks in the 21st percentile of tested combos, indicating that while the CPU is highly capable, the overall experience is heavily dictated by the Arc B580’s performance ceiling.

Resolution Scaling

The performance drop from 1080p to 4K is severe, confirming that the Intel Arc B580 is the limiting component in this configuration. At Low settings, the average frame rate falls from 89.5 FPS at 1920x1080 to 66.5 FPS at 2560x1440, a reduction of 25.7%. Moving to 3840x2160, the average drops further to 45.2 FPS, which represents a 49.5% decline from the 1080p result. This steep scaling curve is typical of a GPU that is saturated at higher pixel counts.

The pattern intensifies at higher quality presets. With High settings, the transition from 1080p (56.8 FPS) to 1440p (39.7 FPS) costs 30.1% of the frame rate, and the 4K result of 26 FPS is less than half of the 1080p figure. The Ultra preset shows the most dramatic collapse, starting at 41.9 FPS in 1080p but plummeting to 17.6 FPS at 4K — a 58% loss. These numbers indicate that the GPU’s memory bandwidth and compute resources are exhausted well before the CPU becomes a bottleneck.

The scaling between Medium and High presets is relatively modest at each resolution, suggesting that the game’s visual complexity at these levels does not disproportionately tax the Arc B580. However, the jump from Medium to Ultra is disproportionately expensive, with the 1080p frame rate dropping from 68.7 FPS to 41.9 FPS. This indicates that the Ultra preset enables features that the GPU cannot handle efficiently, making it a poor choice for this combo at any resolution above 1080p.

CPU Role

The AMD Ryzen 9 7900X provides a robust foundation for this game, with 12 cores and 24 threads operating at a base clock of 4.70 GHz and a boost clock of 5.60 GHz. The Zen 4 architecture, built on a 5 nm process, delivers strong single-threaded performance that is critical for Red Dead Redemption 2’s game logic and physics. The CPU’s 64 MB of shared L3 cache helps reduce memory latency, which is beneficial for open-world streaming.

Benchmark data shows the 7900X achieving a Cinebench R23 multi-core score of 43695 and a single-core score of 6168. In the Passmark suite, it scores 4238 in single-threaded tests and 51406 in multi-threaded tests. These results place the CPU in the 93rd percentile of all processors, indicating it has ample headroom for gaming workloads. The nearest rival, the Intel Core Ultra 5 235, scores nearly identically with a delta of -0.1%, confirming that the 7900X is not a limiting factor in this pairing.

The CPU’s 3DMark scores further illustrate its capability: 1093 in single-thread and 12536 in max-thread tests. For a game like Red Dead Redemption 2, which typically utilizes fewer than eight cores effectively, the 7900X’s 3DMark 8-thread score of 7798 is more than sufficient. The data shows that even at the lowest frame rates recorded in this test, the CPU is unlikely to be the cause of any stuttering or frame pacing issues.

How This Combo Ranks

This specific combination of AMD Ryzen 9 7900X and Intel Arc B580 ranks 1329 out of 1687 tested combos in Red Dead Redemption 2. This places it in the bottom 21% of all configurations tested, which is a disappointing result given the CPU’s high standing. The ranking reflects the GPU’s limitations rather than the CPU’s capabilities, as the 7900X sits in the 93rd percentile of all CPUs.

The combo rank suggests that many other pairings deliver higher average frame rates, likely due to more powerful graphics cards. However, the data also shows that the Arc B580 is not a weak performer in isolation, as it sits in the 66th percentile of all GPUs. The discrepancy between the GPU’s relative standing and the combo’s low rank indicates that Red Dead Redemption 2 is particularly demanding on the graphics subsystem, punishing lower-tier GPUs more harshly than other titles might.

Compared to the GPU’s nearest rivals, the Arc B580’s average benchmark score of 23021 is nearly identical to the AMD Radeon 760M (22999) and the NVIDIA P106-100 (22950). It trails the NVIDIA GeForce RTX 4060 by a margin of -0.7%, but leads the RTX 4060 Mobile by 1.3%. These slim margins suggest that the Arc B580’s performance is competitive with other mid-range options, but none of these cards are designed for high-refresh-rate 4K gaming.

Measured FPS Breakdown

At 1920x1080, the combo delivers its best results. Low settings achieve an average of 89.5 FPS, which is smooth for most displays. Medium settings drop to 68.7 FPS, still comfortably playable. High settings yield 56.8 FPS, which is acceptable for slower-paced action. Ultra settings fall to 41.9 FPS, which is borderline but workable for a game like this.

Moving to 2560x1440, the frame rates become more strained. Low settings average 66.5 FPS, which is good. Medium settings produce 49.3 FPS, which is playable but not ideal for fast movement. High settings drop to 39.7 FPS, which is below the 40 FPS threshold many players consider minimum. Ultra settings average 29.3 FPS, which is difficult to recommend for any gameplay scenario.

At 3840x2160, the results are largely unsatisfactory. Low settings average 45.2 FPS, which is playable but not smooth. Medium settings fall to 35.1 FPS, which is noticeably choppy. High settings average 26 FPS, which is nearly unplayable. Ultra settings produce just 17.6 FPS, which is far too low for any practical use.

GPU Role

The Intel Arc B580 is built on the Xe2-HPG architecture with a 5 nm process and features 2560 shading units, 160 texture mapping units, and 80 raster operation units. Its 12 GB of GDDR6 memory on a 192-bit bus provides 456.0 GB/s of bandwidth. The GPU’s base and boost clocks are both 2670 MHz, and its FP32 performance is rated at 13.67 TFLOPS.

The GPU’s memory configuration is a key factor in its performance. The 12 GB capacity is adequate for 1080p and 1440p gaming, but the 192-bit bus and 456 GB/s bandwidth become limiting at 4K. The benchmark results show the GPU scoring 15748 in Passmark G3D and 3068 in 3DMark Steel Nomad. In Geekbench, it achieves 92821 in OpenCL and 109672 in Vulkan, indicating solid compute performance.

The GPU’s TDP of 190 W and suggested PSU of 450 W are reasonable for a mid-range card. Its dual-slot design and 1x 8-pin power connector are standard. The 20 ray tracing cores provide hardware RT support, though the measured FPS data does not include ray tracing results. The pixel rate of 213.6 GPixel/s and texture rate of 427.2 GTexel/s are competitive for this class, but the data shows they are insufficient for high-resolution Ultra settings in this game.

Settings Recommendations

Based on the measured FPS data, the best experience for this combo is at 1920x1080 with Medium settings, yielding 68.7 FPS. This provides a smooth frame rate while maintaining reasonable visual quality. Players seeking higher fidelity can use High settings at 56.8 FPS, which is still playable. Low settings at 89.5 FPS are ideal for competitive play or high-refresh-rate displays, but the visual compromise is significant.

For 2560x1440, Low settings at 66.5 FPS are the only reliable option for a smooth experience. Medium settings at 49.3 FPS are acceptable for story-driven play, but High settings at 39.7 FPS are borderline. Ultra settings at 29.3 FPS should be avoided. At 3840x2160, only Low settings at 45.2 FPS are remotely playable, and even this is marginal. Medium settings at 35.1 FPS are too inconsistent, and both High and Ultra are unusable.

The data suggests that the optimal configuration is 1080p with High settings, balancing visual quality and performance. This preset delivers 56.8 FPS, which is adequate for the game’s slower pacing. For players who prioritize frame rate, 1080p Low at 89.5 FPS is the safest choice. The Ultra preset is not recommended at any resolution, as it incurs a massive performance penalty without a proportional visual gain.

FAQ

Q: What is the best resolution for this combo in Red Dead Redemption 2?

A: The data shows 1920x1080 is the only resolution where all settings presets achieve playable frame rates, with Low at 89.5 FPS and High at 56.8 FPS. At 2560x1440, only Low settings break 60 FPS. At 3840x2160, even Low settings average just 45.2 FPS.

Q: Can this system handle 4K gaming in this title?

A: The measured results indicate no. At 3840x2160, the highest average FPS is 45.2 on Low settings. Medium drops to 35.1 FPS, High to 26 FPS, and Ultra to 17.6 FPS. These frame rates are too low for a smooth experience.

Q: How does the CPU compare to its nearest rival?

A: The AMD Ryzen 9 7900X has an average benchmark score of 50556, which is 0.1% lower than the Intel Core Ultra 5 235 (50598) and 0.4% lower than the AMD Ryzen 9 5900XT (50738). The differences are negligible, so the CPU is not a performance differentiator.

Q: Is the GPU the main bottleneck?

A: Yes. The CPU ranks in the 93rd percentile of all processors, while the GPU ranks in the 66th percentile. The combo ranks 1329 out of 1687, and the steep FPS drops at higher resolutions confirm the GPU is the limiting component.

Q: What FPS can I expect at 1440p with Medium settings?

A: The measured average is 49.3 FPS at 2560x1440 with Medium settings. This is playable for story-driven content but may not be smooth enough for fast-paced action sequences.

Q: Does the Ultra preset ever provide acceptable performance?

A: No. The best Ultra result is 41.9 FPS at 1920x1080. At 2560x1440 it drops to 29.3 FPS, and at 3840x2160 it falls to 17.6 FPS. The performance cost is too high for the visual benefits.