SYSTEM ANALYZER

Rate My PC: AMD Ryzen 9 7900X3D + NVIDIA GeForce RTX 5090

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

96 / 100
ULTIMATE READY

Apex Performer

Top 4% 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
94%
VS
GPU
98%
PROCESSOR

AMD Ryzen 9 7900X3D

47,908 Benchmark Score
Top 6% 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

# Balance and Bottleneck

The AMD Ryzen 9 7900X3D and NVIDIA GeForce RTX 5090 combination represents a desktop pairing where the GPU is the dominant performance driver in most graphics-bound scenarios. The CPU sits at the 90th percentile among all processors, while the GPU reaches the 92nd percentile among all graphics cards. This near-equal percentile positioning suggests a balanced pairing, yet the data indicates that workload characteristics determine which component constrains performance.

In multi-threaded applications, the 12-core, 24-thread Ryzen 9 7900X3D delivers a 3DMark max-threads score of 11,480, with a 16-thread score of 10,144. These figures place the CPU in a strong position for heavily threaded tasks. However, the RTX 5090's compute capabilities are staggering: the GPU achieves 104.8 TFLOPS FP32 performance and a PassMark GPU Compute score of 26,756. When rendering workloads scale to utilize both the CPU's threads and the GPU's compute units, the GPU's raw throughput will likely outpace the CPU's ability to feed it data in certain parallel workloads.

Single-thread performance tells a different story. The CPU posts a 3DMark single-thread score of 1,049 and a Geekbench single-core score of 2,456. These scores place the 7900X3D's individual cores at respectable levels, but for gaming at high refresh rates, the GPU may wait on CPU physics and game logic calculations. The RTX 5090's 32 GB GDDR7 memory with a 1.79 TB/s bandwidth can feed frames faster than the CPU's 83.2 GB/s dual-channel DDR5 memory bandwidth can sustain in some scenarios.

The data does not include measured FPS rows for this exact CPU+GPU combination, so all FPS discussion must be understood as estimated from the benchmark scores. The combined percentile of 91 suggests that in the majority of tested workloads, this pairing avoids severe bottlenecking, but the GPU's enormous compute headroom means CPU-limited scenarios will appear in lighter-threaded games or at lower resolutions.

# GPU Analysis

The NVIDIA GeForce RTX 5090 is a Blackwell 2.0 architecture GPU built on a 5 nm TSMC process with 92,200 million transistors on a 750 mm² die. Its memory subsystem is formidable: 32 GB of GDDR7 on a 512-bit bus delivers 1.79 TB/s bandwidth. This memory configuration provides massive headroom for high-resolution textures and large datasets, making it suitable for both gaming at 4K and professional rendering workloads with large scenes.

The GPU's clock speeds are notable: a base clock of 2,017 MHz and boost clock up to 2,407 MHz. The memory operates at 1,750 MHz effectively 28 Gbps. The shader configuration includes 21,760 shading units, 680 texture mapping units, and 176 raster operations pipelines. These specifications translate to a pixel rate of 423.6 GPixel/s and a texture rate of 1,636.8 GTexel/s, indicating exceptional fill rate capabilities.

Ray tracing hardware is present in the form of 170 RT cores, which accelerate ray-traced rendering tasks. Additionally, 680 tensor cores are available for AI and deep learning workloads, including features like DLSS. The FP32 compute performance of 104.8 TFLOPS matches the FP16 performance at a 1:1 ratio, which means the GPU can maintain peak throughput across different precision formats.

Benchmark scores reflect this hardware. The 3DMark Steel Nomad DX12 score of 18,355 positions the GPU in the top tier for DirectX 12 performance. The Geekbench OpenCL score of 334,370 and Vulkan score of 376,728 indicate strong cross-API performance. The PassMark G3D score of 39,650 reinforces the GPU's standing, while the PassMark G2D score of 1,413 shows decent 2D acceleration. The DirectX 12 score of 185 in PassMark is lower than the DirectX 11 score of 341, which suggests the GPU's performance in legacy APIs may differ from its modern API performance.

The RTX 5090's overall average benchmark score is 79,842, placing it at the 92nd percentile among all GPUs. Its nearest rival, the NVIDIA Tesla P100 PCIe 16 GB, scores 79,605 at a 0.3% delta, indicating the RTX 5090 leads that comparison narrowly. The AMD Radeon RX 6850M XT trails at 78,940 with a 1.1% delta, while the AMD Radeon Pro Vega 64X scores 80,959, leading the RTX 5090 by 1.4% in average benchmark score.

# Usage Scenarios

High-refresh gaming: The RTX 5090's strong performance, evidenced by its 92nd percentile GPU ranking and 3DMark Steel Nomad score of 18,355, provides ample GPU throughput for 4K high-refresh monitors. The CPU's 3DMark 16-thread score of 10,144 and 8-thread score of 7,315 ensure that game logic and physics calculations are handled efficiently. At 1080p or 1440p, the CPU's single-thread performance (1,049 in 3DMark single-thread) may limit frame rates in some titles, but the GPU will generally be the primary constraint at higher resolutions.

Streaming and content creation: The 7900X3D's 12 cores and 24 threads handle encoding and streaming workloads concurrently with gaming. The Cinebench R23 multi-core score of 42,767 and PassMark multithread score of 50,317 indicate that the CPU can sustain multi-tasking workloads. The GPU's NVENC capabilities and 680 tensor cores can offload encoding tasks, freeing CPU resources for gaming and other applications.

Video editing: The combination of CPU and GPU power is well-suited for video editing suites. The 3DMark Max threads score of 11,480 and Geekbench multi-core score of 18,808 demonstrate strong CPU performance in timeline operations and effects processing. The RTX 5090's 32 GB VRAM and the GPU's high compute throughput accelerate rendering and export tasks, with Geekbench OpenCL 334,370 and Vulkan 376,207 scores indicating robust GPU acceleration.

3D rendering: The RTX 5090's 32 GB VRAM allows large scenes and complex textures to reside in GPU memory, avoiding spills to system memory. The 170 RT cores accelerate ray-traced rendering, and the 104.8 TFLOPS FP32 performance process geometry and shading tasks quickly. The CPU's 128 MB of shared L3 cache, including a 64 MB 3D V-Cache slice, helps with scene traversal and collision detection.

Software development: The CPU's 12 cores and 24 threads provide the parallel throughput, with a PassMark multithread score of 50,317 and data compression score of 593,838. Compilation and build tasks benefit from the multi-core performance, while the 5.6 GHz boost clock speeds up single-threaded compilation steps. The GPU's compute capabilities are useful for parallel workloads like testing and simulation.

Student and office work: The 7900X3D's single-thread performance of 6,037 in Cinebench R23 and 2,456 in Geekbench single-core handles everyday tasks with ease. The integrated Radeon Graphics (in the CPU) provides basic display output, though the RTX 5090 is available for more demanding tasks. The CPU's 120 W TDP and the GPU's 575 W TDP require a robust power supply, but the performance is available when needed.

# Who Should Build It

This build targets gamers who demand maximum performance at 4K resolution with ray tracing enabled. The RTX 5090's performance, including its 3DMark Steel Nomad score of 18,355 and PassMark G3D score of 39,650, ensures that even the most demanding games run at high frames. The CPU's 128 MB of cache and 12 cores make it well-suited for gaming at high refresh rates, though the single-thread score of 1,049 may be a slight limitation in some titles.

Content creators who work with 8K video or large 3D scenes benefit from the GPU's 32 GB VRAM and 1.79 TB/s bandwidth. The CPU's Cinebench R23 multi-core score of 42,767 and PassMark floating point score of 97,246 indicate strong processing for renders. The combination of CPU and GPU power allows for complex timelines and rendering tasks without the need to overprovision.

Software developers working on parallel code or machine learning models can utilize the CPU's 24 threads and the GPU's 680 tensor cores. The PassMark integer math score of 160,779 and extended instructions score of 44,567 show the CPU's ability to handle computation-heavy code. The GPU's compute performance of 104.8 TFLOPS FP32 enables rapid training and inference tasks.

Students in engineering or computer science fields might perform simulations or render projects that benefit from this configuration. The CPU's Geekbench multi-core score of 18,808 and the GPU's Geekbench OpenCL score of 334,370 provide a balanced compute foundation. Small business workstations that require both CPU and GPU performance for tasks like CAD, video production, or data analysis can be built on this platform.

# CPU Analysis

The AMD Ryzen 9 7900X3D is a 12-core, 24-thread processor based on the Zen 4 architecture, codenamed Raphael. It is fabricated on a 5 nm TSMC process with 17,840 million transistors across a die size of 2x 71 mm². The base clock is 4.40 GHz, and the boost clock reaches 5.60 GHz. The CPU has 64 KB L1 cache per core, 1 MB L2 cache per core, and 128 MB shared L3 cache, which includes a 64 MB 3D V-Cache slice.

The CPU's benchmark profile shows a strong multi-core performance. The Cinebench R23 multi-core score is 42,767, while the R20 multi-core score is 17,962 and R15 multi-core is 4,310. The Geekbench multi-core score is 18,808, and the 3DMark max threads score is 11,480. The PassMark multithread score is 50,317. These results place the CPU at the 90th percentile among all processors, with an average benchmark score of 47,908.

The single-thread performance is also capable: Cinebench R23 single-core score of 6,037, R20 single-core of 2,535, R15 single-core of 608, and 3DMark single-thread of 1,049. The Geekbench single-core score is 2,456, and PassMark single-thread score is 4,126. These numbers indicate that the CPU handles lightly threaded tasks efficiently.

The CPU's performance characteristics are reflected in its nearest rivals. The AMD Ryzen 9 3900 scores 47,918, a 0% delta, meaning it performs identically in average benchmark scores. The Intel Core Ultra 7 265T scores 47,697, with a 0.4% delta higher, and the AMD Ryzen AI Max PRO 380 scores 48,171, with a -0.5% delta lower. The Intel Core Ultra 5 235A scores 48,201, with a -0.6% delta lower, indicating that the 7900X3D is just behind these rivals in average score.

# FAQ

Q: Does the RTX 5090 GPU work with the Ryzen 9 7900X3D CPU?

A: Yes, the CPU uses an AMD Socket AM5 with PCIe Gen 5 and 24 lanes, and the GPU uses a PCIe 5.0 x16 interface, so they are compatible. The CPU also has integrated Radeon Graphics, and the GPU supports DirectX 12 Ultimate, OpenGL 4.6, and Vulkan 1.4 APIs.

Q: What is the memory configuration for this build?

A: The CPU supports DDR5 memory with a dual-channel 128-bit bus and 83.2 GB/s bandwidth, with ECC support. The GPU has 32 GB of GDDR7 memory on a 512-bit bus with 1.79 TB/s bandwidth.

Q: How much power does this system require?

A: The CPU has a TDP of 120 W, and the GPU has a TDP of 575 W with a suggested PSU of 950 W. The GPU requires a 1x 16-pin power connector, and the system is dual-slot with a 304 mm length.

Q: What benchmarks are available for this CPU?

A: The CPU has an average benchmark score of 47,908 and is in the 90th percentile. The 3DMark multi-thread scores range from 1,049 (single-thread) to 11,480 (max threads), and the Cinebench R23 scores are 6,037 (single-core) and 42,767 (multi-core).

Q: What benchmarks are available for this GPU?

A: The GPU has an average benchmark score of 79,842 and is in the 92nd percentile. The 3DMark Steel Nomad score is 18,355, Geekbench OpenCL is 334,370, and PassMark G3D is 39,650.

Q: What is the overall percentile of this build?

A: The combined percentile of the CPU and GPU pair is 91st. This build has no measured FPS data, but the benchmark scores indicate strong performance.

Q: Are there any comparable rivals for the CPU?

A: The CPU's nearest rivals include the AMD Ryzen 9 3900 (0% delta), Intel Core Ultra 7 265T (0.4% delta), AMD Ryzen AI Max PRO 380 (-0.5% delta), and Intel Core Ultra 5 235A (-0.6% delta), all with similar average scores.

# Benchmark Performance

The CPU and GPU benchmark scores provide a comprehensive picture of the build's capabilities. The CPU achieves a 3DMark 16-thread score of 10,144, a 4-thread score of 4,041, and an 8-thread score of 7,315. The max-thread score is 11,480. Cinebench scores show a multi-core score of 4,310 (R15), 17,962 (R20), and 42,767 (R23), with single-core scores of 608, 2,535, and 6,037 respectively.

The CPU's Geekbench multi-core score is 18,808, and single-core is 2,456. PassMark scores include multithread 50,317, single-thread 4,126, integer math 160,779, floating point math 97,246, and extended instructions 44,567. The data encryption score is 35,293, compression is 593,838, and physics is 4,728.

The GPU's benchmarks include a 3DMark Steel Nomad score of 18,355, Geekbench OpenCL of 334,370, and Vulkan of 376,207. PassMark results include G3D 39,650, G2D 1,413, DirectX 10 of 226, DirectX 11 of 341, DirectX 12 of 185, DirectX 9 of 395, and GPU compute of 26,756.

The CPU's percentile rank is 90, and the GPU's percentile rank is 92. The combined percentile for the build is 91. The CPU's average benchmark score is 47,908, and the GPU's average is 79,842. This indicates that the GPU is slightly stronger relative to its peers than the CPU is, but both are in the top decile of performance.

The nearest rivals for the CPU include the AMD Ryzen 9 3900 with a score of 47,918 (0% delta), the Intel Core Ultra 7 265T at 47,697 (0.4% delta), and the AMD Ryzen AI Max PRO 380 at 48,171 (-0.5% delta). For the GPU, the nearest rivals are the NVIDIA Tesla P100 PCIe 16 GB at 79,605 (0.3% delta), the NVIDIA Tesla P100 PCIe 12 GB at 79,396 (0.6% delta), and the AMD Radeon RX 6850M XT at 78,940 (1.1% delta). The AMD Radeon Pro Vega 64X scores 80,959, with a -1.4% delta, meaning the RTX 5090 is slightly behind that GPU.

Upgrade Path and Platform

The AMD Ryzen 9 7900X3D uses the AMD Socket AM5, which is a current platform for AMD desktop processors. The CPU supports DDR5 memory with a dual-channel bus and ECC memory support, which provides a solid foundation for future upgrades. The CPU's PCIe Gen 5 interface with 24 lanes (CPU only) allows for high-bandwidth NVMe drives and the RTX 5090's PCIe 5.0 x16 interface.

The RTX 5090 uses a PCIe 5.0 x16 bus, which is fully supported by the CPU's PCIe 5.0 lanes. The GPU also supports 1x HDMI 2.1b and 3x DisplayPort 2.1b outputs, which is compatible with modern displays. The GPU's physical size is 304 mm in length, 137 mm in height, and 40 mm in width, which is a dual-slot card.

The CPU's TDP is 120 W, and the GPU's TDP is 575 W, with a suggested PSU of 950 W. This provides enough headroom for system stability, and the GPU requires a 16-pin power connector. The platform's power supply should be chosen with this in mind.

For a next upgrade, the CPU supports the current AM5 socket, which is likely to support future Ryzen processors. The DDR5 memory support can be upgraded to higher capacities or speeds if needed. The GPU's PCIe 5.0 interface ensures compatibility with future PCIe 5.0 GPUs, though the RTX 5090 is already a top-tier GPU. The platform's 24 PCIe lanes provide room for adding additional cards or NVMe storage.

Build Overview

This build pairs the AMD Ryzen 9 7900X3D with the NVIDIA GeForce RTX 5090 in a desktop configuration. The CPU is a 12-core, 24-thread processor with a 5.60 GHz boost clock, 128 MB L3 cache, and a 120 W TDP. The GPU is a 32 GB GDDR7 card with a 1.79 TB/s bandwidth, 170 RT cores, and 680 tensor cores, with a 575 W TDP.

The build's combined percentile is 91, indicating that it ranks highly among tested hardware configurations. The CPU's 90th percentile and the GPU's 92nd percentile show that both components are near the top of their respective performance charts. The GPU's average benchmark score of 79,842 is higher than the CPU's 47,908, which is inherent to the different benchmarks used for each component.

The RTX 5090 is the stronger component relative to its peers than the 7900X3D is to its competitors. This build is a high-end desktop system designed for performance, with the GPU being the standout part. The CPU's 12 cores and 24 threads, along with the GPU's 32 GB of VRAM, create a capable platform for high-end gaming and content creation workloads.

The build class is desktop, confirming it is a traditional desktop PC rather than a laptop or server configuration. The components are both from major manufacturers (AMD and NVIDIA), and the CPU is from the Ryzen 9 series and the GPU is the RTX 50-series. The CPU has a launch MSRP of $599, and the GPU has a launch MSRP of 1,999 USD, but this analysis does not cover pricing or costs.