Microsoft Flight Simulator

Microsoft Flight Simulator is a demanding title that stresses both the CPU and GPU heavily, and the pairing of the AMD Ryzen 5 2600 with the AMD Radeon RX 7800 XT produces a specific performance profile. The data indicates a system that can handle the game at high settings across most resolutions, but with clear bottlenecks that emerge depending on where you look. This analysis breaks down the measured FPS, component roles, and how this combo stacks up against others.

FAQ

Q: What is the best resolution and setting combination for this combo based on the data?

A: The strongest balance of smoothness and visual quality appears at 1440p on High settings, delivering 70.4 FPS. At 1080p, High settings hit 85.9 FPS, but the jump to 1440p doesn't cost as much performance as the jump to 4K, making 1440p the sweet spot for this pairing.

Q: Can this system run Microsoft Flight Simulator at 4K?

A: Yes, but only at playable frame rates with reduced settings. At 4K Ultra, the average FPS is 51.1, which is borderline. Dropping to 4K High improves this to 52.8 FPS, while 4K Medium yields 68 FPS and 4K Low reaches 83.7 FPS.

Q: How does the CPU's performance compare to its direct rivals?

A: The Ryzen 5 2600's average benchmark score of 19616 puts it in the 77th percentile of all CPUs. Its closest rival, the Intel Core i5-11600KF, scores 19740, making the Ryzen 5 2600 just 0.6% slower. The AMD Ryzen 5 7530U scores 19508, which is 0.6% slower than the 2600.

Q: Is the GPU a bottleneck at 1080p?

A: The data suggests the CPU becomes the primary limiter at 1080p. The FPS difference between 1080p Low (120.3 FPS) and 1080p Ultra (80.8 FPS) is significant, but the scaling from 1440p to 1080p is not linear, indicating the CPU is holding back the GPU's potential at lower resolutions.

Q: How much VRAM does the GPU have and does it matter for this game?

A: The RX 7800 XT has 16 GB of GDDR6 memory on a 256-bit bus with 624.1 GB/s of bandwidth. This large frame buffer is well-suited for the high-resolution textures and complex scenery in Flight Simulator, ensuring that VRAM capacity is not a limiting factor in the measured results.

Q: What is the CPU's core and clock configuration?

A: The Ryzen 5 2600 features 6 cores and 12 threads, with a base clock of 3.40 GHz and a boost clock of 3.90 GHz. It has a 16 MB shared L3 cache and belongs to the Zen (Pinnacle Ridge) architecture family.

How This Combo Ranks

In the database of tested combos for Microsoft Flight Simulator, this specific pairing of the AMD Ryzen 5 2600 and AMD Radeon RX 7800 XT ranks 697th out of 1795 total combinations. This places it in the top 39% of all tested systems, which is a respectable position given the age of the CPU relative to the newer GPU. The ranking reflects a balanced but not top-tier setup; the processor is clearly the older component, and its performance ceiling impacts the overall result.

The combo's percentile ranking of 697 out of 1795 suggests that while the GPU is capable of high frame rates, the CPU prevents the system from reaching the very top tier of performance seen with newer processors. This is not a bad result, but it indicates that the system is leaving some performance on the table. The data shows that the GPU is a modern, high-performance part, but the CPU's age is the defining factor in this combo's mid-pack standing. For a flight simulator that is known to be CPU-intensive, this ranking is a direct consequence of the processor's limitations.

GPU Role

The AMD Radeon RX 7800 XT is the dominant component in this pairing, and the data shows it is capable of delivering high frame rates when not constrained by the CPU. Its core configuration includes 3840 shading units, 240 texture mapping units, and 96 raster operations pipelines. The GPU operates at a base clock of 1295 MHz, with a game clock of 2124 MHz and a boost clock of 2430 MHz. This high boost clock is a key factor in its ability to process the complex geometry and textures of Flight Simulator.

The 16 GB of GDDR6 memory is a significant asset. With a memory clock of 2438 MHz (19.5 Gbps effective) and a 256-bit bus, the GPU delivers 624.1 GB/s of bandwidth. This is crucial for streaming the vast amounts of terrain and object data that Flight Simulator requires, especially at higher resolutions. The GPU's performance is further evidenced by its benchmark scores; it holds a 76th percentile ranking among all GPUs and scores 24176 in Passmark's G3D test. In comparison to its nearest rivals, it is essentially tied with the AMD FirePro S9300 X2, which is 0.2% behind, and the NVIDIA P104-100, which is 0.4% ahead. The data shows the GPU is not the limiting factor in this system; its role is to push as many frames as the CPU can feed it.

Measured FPS Breakdown

The measured FPS data provides a clear picture of performance across resolutions and settings. At 1080p, the system achieves its highest frame rates. With Low settings, the average FPS is 120.3, which is a very smooth experience. Moving to Medium settings drops the average to 107.4 FPS, while High settings yield 85.9 FPS. The most demanding setting, Ultra, produces an average of 80.8 FPS. These numbers show that at 1080p, the system is more than capable of delivering a fluid experience at any setting.

At 1440p, the performance remains strong. Low settings average 111.1 FPS, which is excellent. Medium settings drop to 94.8 FPS, and High settings produce 70.4 FPS. Ultra settings at 1440p average 66 FPS, which is still playable but shows a more significant performance hit. The scaling from 1080p to 1440p is not as steep as expected, suggesting that the CPU is starting to become a factor at lower settings. The 4K results show the GPU being pushed harder. At 4K Low, the average FPS is 83.7, which is quite good. Medium settings average 68 FPS, High settings average 52.8 FPS, and Ultra settings average 51.1 FPS. The 4K numbers indicate that the GPU is the primary driver of performance at this resolution, with the CPU having less of an impact.

Resolution Scaling

The performance scaling from 1080p to 4K reveals a classic bottleneck shift. At 1080p Low, the system produces 120.3 FPS. At 1440p Low, it produces 111.1 FPS, a drop of only 7.6%. At 4K Low, the average is 83.7 FPS, which is a 30.4% drop from the 1080p result. This pattern is consistent across all settings. For example, at High settings, the frame rates are 85.9 (1080p), 70.4 (1440p), and 52.8 (4K). The drop from 1080p to 1440p is 18%, while the drop from 1440p to 4K is 25%.

These numbers indicate that at 1080p, the CPU is the limiting component. The GPU is not being fully utilized, which is why the FPS is high but the scaling to 1440p is less severe than a pure GPU-bound scenario would show. As the resolution increases to 4K, the workload on the GPU increases dramatically, and it becomes the primary bottleneck. The diminishing returns from 1440p to 4K, especially at lower settings, show the GPU's raw power is being taxed. The data clearly shows that the Ryzen 5 2600 holds back the system at 1080p, but the RX 7800 XT takes over as the main limiting factor at 4K.

CPU Role

The AMD Ryzen 5 2600 is the older, less capable component in this pair, and its role is to feed the GPU with data. Its 6 cores and 12 threads are a product of the Zen architecture, manufactured on a 12 nm process. The base clock of 3.40 GHz and boost clock of 3.90 GHz are modest by modern standards. The CPU has a 16 MB shared L3 cache, which is important for game data, but it is not as large as newer chips.

The benchmark data shows the CPU's overall performance. It scores 11186 in Cinebench R23 multi-core and 1579 in single-core tests. Its Passmark multithread score is 13160, and its single-thread score is 2239. These numbers place it in the 77th percentile of all CPUs, with an average benchmark score of 19616. This is a respectable score for a 2018 processor, but it is clearly a bottleneck for the RX 7800 XT in this game. The data shows that in Flight Simulator, which is known for being CPU-intensive, the processor's single-thread performance and older architecture limit the maximum frame rate. The CPU's performance is directly reflected in the combo's overall rank of 697th out of 1795, indicating that while the system is functional and capable, the processor is holding back the full potential of the graphics card.