SYSTEM ANALYZER

Rate My PC: AMD Ryzen 7 5800X + NVIDIA GeForce RTX 5090

Get a comprehensive performance analysis of your gaming rig with detailed benchmarks, bottleneck detection, and upgrade recommendations

93 / 100
ULTIMATE READY

Apex Performer

Top 7% of systems. Capable of 4K Ultra gaming and advanced rendering.

4K 60+ FPSVR ReadyRay Tracing

System Balance Analysis

CPU vs GPU performance ratio
Well Balanced
CPU
89%
VS
GPU
98%
PROCESSOR

AMD Ryzen 7 5800X

29,123 Benchmark Score
Top 11% Market Ranking
View Full Specs →
GRAPHICS CARD

NVIDIA GeForce RTX 5090

79,842 Benchmark Score
Top 2% Market Ranking
View Full Specs →

Market Position

How your build compares to others
Budget
0-30
Mid-Range
30-60
High-End
60-85
Enthusiast
85-100
Your Build

Game Performance Benchmarks

Real-world 4K FPS in popular titles
View All Games →

Performance Insights

Tips to maximize your system

Optimal Performance

Your system is in the top tier. You can run any modern game at maximum settings.

4K Gaming Ready

Consider a 4K 144Hz monitor to fully utilize your hardware capabilities.

Compatible Games See what you can play Compare CPUs Find upgrades Compare GPUs Find upgrades

Performance Tiers Explained

90-100

Ultimate

4K Ultra gaming, VR ready, ray tracing enabled, professional workloads

4K 60+ FPS VR Ready
70-89

High-End

1440p Ultra or 4K High settings, excellent for modern AAA titles

1440p Ultra 4K High
50-69

Mid-Range

1080p Ultra or 1440p Medium, great value for most gamers

1080p Ultra 1440p Med
30-49

Entry Level

1080p Medium settings, suitable for eSports and older titles

1080p Med eSports
0-29

Legacy

Basic gaming, older titles, consider upgrading for modern games

720p-1080p Low Older Games

The AMD Ryzen 7 5800X paired with the NVIDIA GeForce RTX 5090 is a desktop configuration that combines a mature, high-core-count Zen 3 processor with a flagship Blackwell 2.0 graphics card. The combined percentile rank of 87 places this build in the upper tier of all systems, but the data reveals a significant imbalance where the GPU vastly outpaces the CPU in raw compute capability, leading to a bottleneck that defines the system's real-world performance profile. This analysis uses the measured FPS data to show exactly how this pairing behaves across different resolutions and workloads.

CPU Analysis

The AMD Ryzen 7 5800X is an 8-core, 16-thread processor built on the Zen 3 architecture, codenamed Vermeer, using a 7 nm process at TSMC. It operates with a base clock of 3.80 GHz and a boost clock of 4.70 GHz, and its 105W TDP classifies it as a mainstream desktop part. The CPU features a 32 MB L3 cache, with 64 KB of L1 and 512 KB of L2 cache per core, and it supports dual-channel DDR4 memory with a theoretical bandwidth of 51.2 GB/s. It occupies the 81st percentile against all CPUs, which indicates it is faster than the majority of processors on the market, though it is now several generations old.

Benchmark results show a processor that scales well with thread count. The 3DMark scores progress from 943 in single-thread to 1,846 in 2-thread, 3,543 in 4-thread, 6,035 in 8-thread, and 7,586 in 16-thread tests, demonstrating near-linear scaling that is typical of a well-implemented 8-core design. In Cinebench R23, the CPU achieves 1,574.5 in single-core and 15,476 in multi-core, which translates to a multi-core score roughly 10 times the single-core score, confirming that the processor is highly effective in heavily threaded workloads. The PassMark multi-thread score of 27,732 and a single-thread score of 3,445 further corroborate this balance.

Compared to its nearest rivals, the 5800X is essentially tied with the Intel Core Ultra 5 135H, scoring 0.1% higher with an average benchmark score of 29,123 versus 29,093. It trails the Intel Xeon Phi 7210 by 0.4% and the Intel Core i5-13500HX by 0.5%, while leading the AMD Ryzen 5 5600XT by 0.6%. These deltas are all within a single percentage point, indicating that in aggregate performance, the 5800X is competitive with these modern mobile and workstation chips. However, the data shows its strength is in sustained multi-threaded workloads like video encoding or compilation, where the 16 threads can be fully utilized, rather than in single-threaded responsiveness where its 943 single-thread 3DMark score is a modest figure.

FAQ

Q: What is the combined performance tier of this CPU and GPU pairing?

A: The build holds a combined percentile of 87, meaning it outperforms 87% of all recorded system configurations in the database, placing it in the upper tier of desktop PCs.

Q: How does the CPU compare to its closest competitor in average benchmark score?

A: The AMD Ryzen 7 5800X has an average benchmark score of 29,123, which is 0.1% higher than the Intel Core Ultra 5 135H’s score of 29,093, making them statistically equivalent in overall performance.

Q: What is the GPU’s memory bandwidth and how does it affect performance?

A: The RTX 5090 has a 512-bit memory bus with GDDR7 memory, providing a bandwidth of 1.79 TB/s, which is critical for feeding its 21,760 shading units at high resolutions and enabling the high FPS figures seen in the measured data.

Q: Is the measured FPS data for this build based on real-world testing?

A: Yes, the `dataIsMeasured` field is set to true, meaning the FPS figures for games at various resolutions are based on actual benchmark runs, not estimates.

Q: What is the socket and memory type for this CPU?

A: The Ryzen 7 5800X uses the AMD Socket AM4 and supports DDR4 memory in a dual-channel configuration.

Q: What is the suggested power supply wattage for this build?

A: The GPU’s suggested PSU is 950 W, which is a substantial requirement due to the RTX 5090's 575W TDP.

Q: How does the CPU’s single-thread performance compare to its multi-thread performance?

A: The CPU’s single-thread score in Cinebench R23 is 1,574.5, while its multi-core score is 15,476, showing that multi-threaded performance is nearly 10 times higher, indicating strong scaling across its 8 cores.

Benchmark Performance

The RTX 5090 delivers exceptional GPU benchmark results that place it in the 92nd percentile among all GPUs. Its average benchmark score is 79,842, which is a massive figure driven by its compute capabilities. In 3DMark Steel Nomad (DX12), it scores 18,355, and in Geekbench, it achieves 334,370 in OpenCL and 376,728 in Vulkan. The PassMark G3D score of 39,650 and a GPU compute score of 26,756 further illustrate its dominance in both rasterization and compute workloads.

The CPU’s average benchmark score is 29,123, which is significantly lower than the GPU's average score of 79,842. This disparity is the core narrative of this build. The CPU sits at the 81st percentile, while the GPU sits at the 92nd percentile, showing the GPU is relatively much stronger than the CPU. In the database’s pair ranking by FPS, this specific combination ranks 141st out of 3,732 pairs, with an average FPS of 213.1 across all tested games. This high rank indicates that despite the CPU’s relative weakness, the GPU is so powerful that the overall gaming performance is still in the top 4% of all recorded pairings.

The combined picture is one of a system where the GPU is the primary driver of performance. The CPU is capable, but it is not in the same league as the GPU in terms of raw throughput. This means that in CPU-limited scenarios, the system will not perform at the level the GPU alone could achieve, but in GPU-limited scenarios, the system will deliver outstanding frame rates.

Balance and Bottleneck

The data strongly indicates that the Ryzen 7 5800X is the bottleneck in this configuration. The CPU’s average benchmark score of 29,123 is less than half of the GPU’s 79,842, and the percentile difference (81 vs. 92) confirms the GPU is relatively more powerful. This imbalance is most visible when examining FPS scaling across resolutions. For example, in Cyberpunk 2077, the FPS increases from 51.9 at 4K to 78.3 at 1440p and 89.3 at 1080p. The jump from 4K to 1440p is significant (26.4 FPS), but the jump from 1440p to 1080p is much smaller (11 FPS). This pattern suggests that at 1080p, the CPU is struggling to feed the GPU, limiting the frame rate.

In contrast, a game like Valorant shows a different scaling pattern. It runs at 382.9 FPS at 4K, 410.1 FPS at 1440p, and 429.8 FPS at 1080p. The FPS is extremely high at all resolutions, but the scaling is relatively flat, which is a classic sign of a CPU bottleneck. The GPU is so fast that it can render the simple scenes of Valorant at over 400 FPS even at 4K, but the CPU’s single-thread performance (943 in 3Dmark single-thread) becomes the limiting factor, preventing the frame rate from scaling much higher at lower resolutions.

The CPU limits performance in lightly-threaded, high-FPS scenarios, while the GPU is the limiting factor in graphically intensive, high-resolution scenarios. For instance, the GPU is clearly the bottleneck in a game like Ark: Survival Ascended, which drops to 19.9 FPS at 4K, indicating a massive GPU workload. Conversely, the CPU is the bottleneck in esports titles like CS:GO, where the FPS at 1080p (820.4) is so high that the CPU’s frame generation limit is reached. The system is well-balanced for high-resolution gaming but is poorly balanced for low-resolution, high-refresh-rate esports, where the CPU holds back the GPU.

GPU Analysis

The NVIDIA GeForce RTX 5090 is a flagship graphics card based on the Blackwell 2.0 architecture and the GB202 chip, manufactured on a 5 nm process at TSMC. It is a massive chip with 92,200 million transistors on a 750 mm² die. The GPU is equipped with 32 GB of GDDR7 memory on a 512-bit bus, providing a staggering 1.79 TB/s of memory bandwidth. It features 21,760 shading units, 680 texture mapping units, 176 ROPs, 170 RT cores, and 680 tensor cores.

Clock speeds are listed at 2017 MHz base and 2407 MHz boost, with memory running at 1750 MHz (28 Gbps effective). The GPU’s raw compute power is immense, with an FP32 throughput of 104.8 TFLOPS and equal FP16 performance. Pixel fill rate is 423.6 GPixel/s, and texture fill rate is 1,636.8 GTexel/s. Its TDP is 575W, requiring a 950W suggested PSU and a single 16-pin power connector.

In benchmark terms, the GPU scores 18,355 in 3DMark Steel Nomad (DX12), which is a demanding next-gen test, and 334,370 in Geekbench OpenCL and 376,728 in Vulkan. These scores place it in the 92nd percentile, with its nearest rivals being the NVIDIA Tesla P100 PCIe 16 GB (0.3% slower), the Tesla P100 PCIe 12 GB (0.6% slower), and the AMD Radeon RX 6850M XT (1.1% slower). The only rival it trails is the AMD Radeon Pro Vega 64X, which is 1.4% faster. For rendering and creative workloads, this GPU is a powerhouse. The 32 GB of VRAM and high bandwidth are essential for large 3D scenes, 8K video editing, and AI inference tasks, where the 680 tensor cores can accelerate workloads like DLSS and stable diffusion. The data shows that this is not just a gaming card; it is a professional-grade compute device.

Who Should Build It

This system is for users who demand maximum GPU performance and are willing to accept a CPU that is not top-tier. The primary audience is gamers targeting 4K resolution, where the GPU is the main driver of performance. In games like Assetto Corsa, the system achieves 92 FPS at 4K, and in Call of Duty: Warzone, it hits 98.6 FPS at 4K, showing that the GPU can handle the most demanding resolutions. For 1440p gaming, the system is overkill but provides incredibly high frame rates, such as 244.5 FPS in Counter-Strike 2 and 286 FPS in Tom Clancy's Rainbow Six Siege.

Content creators working with video editing, 3D rendering, or large datasets will benefit from the 32 GB VRAM and high compute throughput of the GPU. The CPU’s 8 cores and 16 threads are sufficient for multitasking and rendering tasks, though they are not the fastest available. Developers working on AI models or simulations will find the GPU’s 680 tensor cores and 104.8 TFLOPS FP16 performance invaluable. Students and small business workstations that require a powerful GPU for data visualization or CAD work would also benefit, provided their software is GPU-accelerated. However, for users who primarily play esports titles at 1080p with a high refresh rate monitor, this build is a poor fit, as the CPU will bottleneck the GPU and prevent the system from reaching its full potential.

Gaming Performance

The measured FPS data (with `dataIsMeasured` set to true) shows this build is a top-tier gaming machine, but performance varies wildly by title and resolution. The average FPS across all games is 213.1, ranking 141st out of 3,732 pairs, placing it in the top 3.8% of all tested combinations.

At 1080p, the system excels in lightweight esports titles. Counter-Strike: Global Offensive runs at 820.4 FPS, Valorant at 429.8 FPS, and Tom Clancy's Rainbow Six Siege at 437 FPS. These figures demonstrate the GPU’s ability to generate frames at an extremely high rate, but they also highlight the CPU bottleneck, as these scores are likely capped by the CPU’s single-thread performance. In more demanding titles at 1080p, the system still performs well, with Cyberpunk 2077 hitting 89.3 FPS and Red Dead Redemption 2 at 103.1 FPS.

At 1440p, the system remains highly capable. Counter-Strike 2 runs at 244.5 FPS, Call of Duty: Warzone at 121.4 FPS, and Control at 119.9 FPS. The FPS drop from 1080p is noticeable but not severe, indicating that the GPU is still doing most of the work. At 4K, the GPU becomes the clear limiting factor. Cyberpunk 2077 drops to 51.9 FPS, Red Dead Redemption 2 falls to 48.6 FPS, and Ark: Survival Ascended struggles at 19.9 FPS. These 4K numbers show that while the GPU is powerful, it is not invincible, and the most demanding games will still stress it. The system is best suited for 1440p and 4K gaming where the GPU can flex its muscles, rather than 1080p where the CPU holds it back.

Build Overview

This is a desktop build combining the AMD Ryzen 7 5800X and the NVIDIA GeForce RTX 5090. The pairing represents a significant generational mismatch: a 2020-era CPU with a 2025-era flagship GPU. The combined percentile of 87 indicates that this system outperforms the vast majority of other configurations in the database, but the individual percentiles tell a more nuanced story. The GPU’s 92nd percentile rank compared to the CPU’s 81st percentile shows that the GPU is the star of the show.

In terms of overall tier, this is a high-end system that is capable of handling any modern game at high settings and resolutions. The data shows it is not the absolute fastest combination available, as evidenced by its 141st rank out of 3,732 pairs, but it is firmly in the top tier. The system’s strengths lie in GPU-bound workloads, such as 4K gaming and creative rendering, while its weaknesses are exposed in CPU-bound scenarios. This is a build for someone who prioritizes raw graphical power over balanced performance.

Upgrade Path and Platform

The CPU is based on the AMD Socket AM4 platform, which supports DDR4 memory and PCIe Gen 4. The CPU provides 20 PCIe Gen 4 lanes, which is sufficient for the GPU’s PCIe 5.0 x16 interface (which will run at Gen 4 speeds) and a fast NVMe SSD. The memory support is dual-channel DDR4, which is an older standard compared to the DDR5 used in newer platforms.

The GPU requires a 950W suggested PSU, which is a significant power requirement. The CPU’s TDP is 105W, so the total system power draw is dominated by the GPU. The RTX 5090 is a dual-slot card, 304 mm long, and requires a single 16-pin power connector.

For a sensible next upgrade, the data suggests that the CPU is the primary bottleneck. Upgrading to a newer CPU with a higher single-thread performance and more modern platform would alleviate the bottleneck seen in esports titles. However, this would require a new motherboard and potentially new memory, as the AM4 platform is at the end of its life. The GPU, on the other hand, is a current-generation flagship and would not need an upgrade for several generations. A user looking to improve this system should focus on replacing the CPU, motherboard, and RAM to a newer platform to better match the GPU’s capabilities. The PCIe Gen 4 connection to the GPU is a minor limitation, as the GPU’s PCIe 5.0 interface will be backward compatible, but the bandwidth difference is unlikely to be a significant bottleneck in most workloads.