Red Dead Redemption 2

The AMD Ryzen 7 5800XT pairs with the NVIDIA GeForce RTX 5090 to deliver a high-refresh-rate experience in Red Dead Redemption 2, with the data showing that the CPU’s 8-core, 16-thread configuration is sufficient to keep the flagship GPU well-fed across most settings. This combination achieves a rank of 21 out of 1687 tested combos in this game, placing it in the top 1.2% of all configurations. The benchmark results indicate a system that scales predictably with resolution, though the CPU does exert a measurable influence at lower resolutions where frame rates climb dramatically.

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

The AMD Ryzen 7 5800XT is a desktop processor built on the Zen 3 architecture with a Vermeer codename, manufactured on a 7 nm process at TSMC. It provides 8 physical cores and 16 threads, with a base clock of 3.80 GHz and a boost clock of 4.80 GHz. The CPU’s 32 MB of L3 cache is organized in a single pool, which is beneficial for gaming workloads that share data across cores. The processor supports DDR4 memory with a dual-channel bus and a bandwidth of 51.2 GB/s, which is a mature platform specification for this game’s engine.

In Red Dead Redemption 2, the CPU’s role is evident when analyzing the frame rate scaling from 1080p to 4K. At 1920x1080 with Low settings, the system produces 213.5 FPS, while at the same settings with 2560x1440, it drops to 168.1 FPS, and at 3840x2160 it reaches 110.8 FPS. This scaling pattern shows that at lower resolutions, the CPU is capable of driving very high frame rates, but the GPU becomes the limiting factor as resolution increases. The 5800XT’s single-thread performance, as indicated by a 3DMark single-thread score of 959, is strong enough to avoid becoming a bottleneck at 1080p, even when paired with the RTX 5090.

The benchmark data for the 5800XT shows a multi-threaded Cinebench R23 score of 23794, which ranks it in the 86th percentile among all CPUs. This positions it as a capable processor for gaming, though its nearest rivals include the AMD Ryzen 7 6800HS and AMD Ryzen 7 7840H, both of which have similar average benchmark scores. The 5800XT’s 3DMark 16-thread score of 7683 indicates that its multi-core performance is well-balanced, which helps maintain consistent frame pacing in a game like Red Dead Redemption 2 that can utilize multiple threads for world simulation and AI.

How This Combo Ranks — use comboRankInGame vs other tested combos

The combination of the AMD Ryzen 7 5800XT and NVIDIA GeForce RTX 5090 achieves a combo rank of 21 out of 1687 tested configurations in Red Dead Redemption 2. This places the pairing in the top 1.2% of all tested combos, indicating that it delivers near-flagship performance for this title. The rank is driven primarily by the RTX 5090’s raw graphics horsepower, but the 5800XT’s ability to keep up at high frame rates is a contributing factor, especially at 1080p where the CPU’s headroom is more visible.

When compared to other tested combos, this pairing outperforms the vast majority of systems, but it does not sit at the absolute top of the ranking. The data suggests that there are 20 other combinations that achieve higher average frame rates in this game, likely involving CPUs with higher single-thread performance or newer architectures. However, the gap between this combo and the top-ranked systems is small in relative terms, as the RTX 5090’s dominance in GPU-bound scenarios narrows the performance delta. The combo’s rank of 21 out of 1687 means it outperforms approximately 98.8% of all tested configurations, which is an exceptional result for a CPU released in 2024 paired with a GPU released in 2025.

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

The measured FPS data reveals a clear pattern of resolution scaling that identifies the limiting component at each setting tier. At Low settings, the frame rate drops from 213.5 FPS at 1920x1080 to 168.1 FPS at 2560x1440, a reduction of 21.3%, and then to 110.8 FPS at 3840x2160, a further reduction of 34.1%. This steep drop-off between 1440p and 4K indicates that the GPU is becoming the primary bottleneck at higher resolutions, as the pixel count increase from 3.7 million to 8.3 million more than doubles the rendering load.

At Ultra settings, the scaling is more linear: 98.4 FPS at 1080p, 73.1 FPS at 1440p, and 51.3 FPS at 4K. The 1080p to 1440p drop is 25.7%, and the 1440p to 4K drop is 29.8%. This consistent scaling pattern suggests that at Ultra settings, both the CPU and GPU are working near their limits, but the GPU’s rendering workload dominates the frame time budget. The fact that the 1080p Ultra result of 98.4 FPS is lower than the 1440p High result of 103.9 FPS highlights that settings quality has a more significant impact on performance than resolution alone.

The data indicates that at 1080p Low, the system is not fully GPU-bound, as the frame rate of 213.5 FPS suggests the CPU is capable of pushing even higher numbers if the GPU could render faster. However, at 4K Ultra, the 51.3 FPS result shows that the GPU is the clear limiting factor, as the CPU’s processing capacity is far from its ceiling. This behavior is typical for a high-end GPU pairing, where the CPU headroom is only exposed at lower resolutions and settings.

Measured FPS Breakdown — resolution by resolution, settings by settings, exact numbers

At 1920x1080, the system delivers its highest frame rates, with the RTX 5090 and 5800XT combination showing strong scaling across settings. The Low preset produces an average of 213.5 FPS, which drops to 168.6 FPS at Medium, 138.2 FPS at High, and 98.4 FPS at Ultra. The delta between Low and Ultra is 115.1 FPS, a 53.9% reduction, indicating that the Ultra preset imposes a substantial rendering cost that the GPU absorbs without causing a CPU bottleneck.

Moving to 2560x1440, the frame rates remain high but show more compression. Low settings yield 168.1 FPS, Medium produces 122.0 FPS, High achieves 103.9 FPS, and Ultra drops to 73.1 FPS. The scaling from Low to Ultra at this resolution is 95.0 FPS, a 56.5% reduction, which is proportionally similar to 1080p. This consistency suggests that the GPU is the dominant factor at 1440p, as the CPU’s contribution to frame rate is less variable across settings.

At 3840x2160, the system’s performance becomes more GPU-bound, with the frame rates showing a tighter range. Low settings produce 110.8 FPS, Medium yields 81.5 FPS, High achieves 65.4 FPS, and Ultra drops to 51.3 FPS. The delta between Low and Ultra at 4K is 59.5 FPS, a 53.7% reduction, which is nearly identical to the percentage reduction at 1080p and 1440p. This indicates that the RTX 5090’s rendering pipeline scales consistently with settings across all resolutions, and the 5800XT provides enough CPU throughput to avoid introducing additional bottlenecks at 4K.

FAQ

Q: What is the best frame rate this combo achieves in Red Dead Redemption 2?

A: The highest measured average frame rate is 213.5 FPS, achieved at 1920x1080 with Low settings. The lowest measured average is 51.3 FPS at 3840x2160 with Ultra settings.

Q: How does this combo rank compared to other tested configurations?

A: This pairing ranks 21st out of 1687 tested combos in Red Dead Redemption 2, placing it in the top 1.2% of all configurations tested.

Q: Is the CPU or GPU the limiting factor at 4K Ultra settings?

A: At 3840x2160 with Ultra settings, the system produces 51.3 FPS, and the data indicates the GPU is the limiting factor. The CPU’s performance headroom is not fully utilized at this resolution, as evidenced by the larger frame rate drops when moving from 1440p to 4K.

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

A: At High settings, the frame rate drops from 138.2 FPS at 1920x1080 to 103.9 FPS at 2560x1440, and further to 65.4 FPS at 3840x2160. This represents a 52.7% reduction from 1080p to 4K.

Q: What is the CPU’s benchmark performance relative to its rivals?

A: The AMD Ryzen 7 5800XT has an average benchmark score of 29774, which is 0.1% higher than the AMD Ryzen 7 PRO 5755GE and 0.3% higher than the AMD Ryzen AI 7 PRO 360. It trails the AMD Ryzen 7 6800HS and AMD Ryzen 7 7840H by 0.3% each.

Q: Does the system achieve playable frame rates at all settings and resolutions?

A: Yes, the lowest measured average frame rate is 51.3 FPS at 4K Ultra, which is above the 30 FPS threshold for playability. The system maintains over 60 FPS at all other tested settings and resolutions, with the 1080p Low preset exceeding 200 FPS.