SYSTEM ANALYZER

Rate My PC: AMD Ryzen 9 7900X3D + NVIDIA GeForce RTX 5080

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

Build Configuration

Select your components

PROCESSOR (CPU)

▼

GRAPHICS CARD (GPU)

▼

95 Score

Top 5% Ranking

95 / 100

ULTIMATE READY

Apex Performer

Top 5% 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%

GPU

97%

PROCESSOR

AMD Ryzen 9 7900X3D

47,908 Benchmark Score

Top 6% Market Ranking

View Full Specs →

GRAPHICS CARD

NVIDIA GeForce RTX 5080

56,083 Benchmark Score

Top 3% 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 9 7900X3D and NVIDIA GeForce RTX 5080 pairing represents a high-end desktop configuration that combines a 12-core processor with a current-generation flagship GPU. This analysis draws exclusively on the provided benchmark data to interpret the performance characteristics, platform requirements, and workload suitability of this combination. The data indicates a desktop-class build with a combined percentile ranking of 89, placing it well above the majority of systems in the database.

CPU Analysis

The AMD Ryzen 9 7900X3D is a 12-core, 24-thread processor built on the Zen 4 architecture, codenamed Raphael. Fabricated on TSMC's 5 nm process with 17,840 million transistors across a 2x 71 mm² die configuration, the CPU operates with a base clock of 4.40 GHz and a boost clock of 5.60 GHz. The 128 MB of shared L3 cache, which includes a 1x 64MB 3D V-Cache slice, is a defining characteristic that significantly impacts gaming and cache-sensitive workloads. The processor supports DDR5 memory in a dual-channel configuration with a bandwidth of 83.2 GB/s and includes ECC memory support.

Benchmark results show a processor that excels in both single-thread and multi-thread performance. In Cinebench R23, the CPU scores 42,767 in multicore and 6,037 in single-core tests. The single-core score of 6,037 indicates strong per-thread performance, which translates to responsive application behavior and solid performance in lightly-threaded tasks. In 3DMark, the progression from 2,071 in the 2-thread test to 11,480 in the max-thread test demonstrates effective scaling across its 24 threads, although the scaling is not perfectly linear. The Geekbench multicore score of 18,808 and single-core score of 2,456 reinforce this picture of balanced performance. The Passmark multithread score of 50,317 and integer math score of 160,779 suggest robust throughput for compute-heavy tasks, while the floating-point math score of 97,246 indicates strong performance in scientific and engineering applications.

The CPU holds a percentile ranking of 90 versus all CPUs, with an average benchmark score of 47,908. Its nearest rivals include the AMD Ryzen 9 3900 with a nearly identical average score of 47,918 (0% delta), and the Intel Core Ultra 7 265T at 47,697 (0.4% delta). The data shows this CPU is positioned at the upper echelon of desktop processors, with the 3D V-Cache technology providing a measurable advantage in workloads that benefit from large cache capacities, such as gaming and certain database operations.

Upgrade Path and Platform

The Ryzen 9 7900X3D is designed for the AMD Socket AM5 platform, which represents the current mainstream desktop socket from AMD. This platform supports DDR5 memory in a dual-channel configuration, and the CPU provides 24 PCIe Gen 5 lanes, offering substantial bandwidth for high-speed storage and graphics cards. The platform's ECC memory support adds a layer of data integrity for workstation-like workloads.

The RTX 5080 GPU requires a PCIe 5.0 x16 interface, which the AM5 platform's CPU PCIe lanes can provide. The GPU has a TDP of 360 W, and the suggested PSU for the system is 750 W. This PSU recommendation provides the necessary headroom for the combined power draw of the CPU (120 W TDP) and GPU, along with the rest of the system components. For a sensible next upgrade, the AM5 socket's longevity suggests that a future CPU drop-in upgrade within the same generation could be possible, though the data does not specify which specific processors would be compatible. The platform's support for PCIe Gen 5 means that the next generation of high-bandwidth storage devices and graphics cards will be fully supported without a platform change.

Usage Scenarios

High-Refresh Gaming: The combination of the 7900X3D's large 128 MB L3 cache and the RTX 5080's high rasterization throughput creates a formidable gaming platform. The CPU's single-thread performance of 6,037 in Cinebench R23 ensures that game logic and physics calculations are handled efficiently, while the GPU's compute capabilities provide the necessary frame rendering power for high-refresh-rate monitors.

Streaming: For streaming workloads, the CPU's 12 cores and 24 threads provide ample capacity for simultaneous game encoding and streaming software. The multicore score of 42,767 in Cinebench R23 indicates that the processor can handle the additional encoding load without significantly compromising game performance, though dedicated hardware encoders on the GPU can offload this work entirely.

Video Editing: Video editing applications benefit from both strong single-thread performance for timeline scrubbing and multi-thread performance for rendering. The CPU's balanced performance, evidenced by its Geekbench multicore score of 18,808, makes it well-suited for this workload. The GPU's 16 GB of VRAM and high compute throughput accelerate effects processing and export times.

3D Rendering: In 3D rendering, the CPU's multi-threaded performance is crucial. The Passmark multithread score of 50,317 and the Cinebench R20 multicore score of 17,962 indicate that the 7900X3D can handle complex scenes with many objects and light sources. The GPU's FP32 performance of 56.28 TFLOPS provides substantial acceleration for GPU-based renderers.

Software Development: Developers will benefit from the CPU's quick compilation times, as evidenced by the Passmark integer math score of 160,779. The high single-thread performance of 4,126 in Passmark single-thread ensures that code editing and IDE responsiveness remain fluid. The large L3 cache can also accelerate build processes that involve repetitive data access.

Student and Office Work: For standard office productivity, this system is vastly overqualified. The CPU's single-thread performance alone is sufficient for all common office tasks, and the GPU's capabilities are entirely unnecessary for document processing or spreadsheet tasks. However, the system's responsiveness, driven by the CPU's high clock speeds and the platform's fast DDR5 memory, makes for a smooth user experience.

Who Should Build It

This configuration is targeted at enthusiasts and professionals who demand top-tier performance across a wide range of applications. Gamers playing at high resolutions with high refresh rates will benefit from the 7900X3D's cache advantage, which is designed to minimize latency in gaming scenarios. Content creators working with 4K video, complex 3D scenes, or large datasets will find the combination of 12 CPU cores and the GPU's 16 GB VRAM to be a potent tool. Software developers compiling large codebases will appreciate the rapid iteration cycles enabled by the CPU's multi-threaded performance. While the system is also suitable for small business workstations that require occasional high-performance compute tasks, the investment is more justified for users who regularly push their hardware to its limits.

Balance and Bottleneck

The data shows a system where the GPU is likely the primary bottleneck in gaming workloads, but the CPU is the limiting factor in multi-threaded productivity tasks. The CPU's percentile ranking of 90 versus all CPUs is slightly higher than the GPU's percentile of 87 versus all GPUs, suggesting that the CPU is marginally more capable relative to its peers than the GPU is relative to its own peers. In gaming, the GPU's performance is typically the deciding factor for frame rates at higher resolutions, while the CPU's performance becomes more critical at lower resolutions where frame rates are higher. The CPU's strong single-thread score of 6,037 in Cinebench R23 suggests that it is unlikely to bottleneck the GPU in most gaming scenarios. Conversely, in workloads like 3D rendering, the CPU's multi-threaded performance becomes the limiting factor, and the GPU's compute capabilities may be underutilized unless the rendering software is GPU-accelerated.

GPU Analysis

The NVIDIA GeForce RTX 5080 is built on the Blackwell 2.0 architecture with the GB203 chip, fabricated on a 5 nm process by TSMC. The GPU contains 45,600 million transistors on a 378 mm² die, with a transistor density of 120.6M per mm². It features 10,752 shading units, 336 texture mapping units, and 112 raster operation pipelines. The GPU operates at a base clock of 2295 MHz and a boost clock of 2617 MHz, with memory running at 1875 MHz for an effective 30 Gbps.

The RTX 5080 is equipped with 16 GB of GDDR7 memory on a 256-bit bus, providing a memory bandwidth of 960.0 GB/s. This high bandwidth is critical for 4K gaming and large texture datasets. The GPU includes 84 RT cores and 336 tensor cores, which accelerate ray tracing and AI-based workloads. The FP32 performance of 56.28 TFLOPS and FP16 performance of 56.28 TFLOPS (1:1) indicate substantial compute throughput for both gaming and professional applications. The pixel rate of 293.1 GPixel/s and texture rate of 879.3 GTexel/s ensure high fill rates for demanding scenes.

In benchmark tests, the RTX 5080 scores 36,565 in Passmark G3D and 21,789 in Passmark GPU Compute. The Geekbench OpenCL score of 235,901 and Vulkan score of 255,450 demonstrate strong cross-API performance. The 3DMark Steel Nomad DX12 score of 8,637 reflects modern gaming performance under DirectX 12. The GPU holds a percentile ranking of 87 versus all GPUs, with an average benchmark score of 56,083. Its nearest rivals include the AMD Radeon 8060S (0.6% delta), the AMD Radeon RX 6750 GRE 12 GB (0.7% delta), and the AMD Radeon RX 9070 GRE (-2.2% delta), indicating a competitive position in the GPU landscape.

Benchmark Performance

The CPU and GPU each demonstrate strong individual performance, and their combined capabilities place this system in the 89th percentile overall. The CPU's average benchmark score of 47,908 and the GPU's average score of 56,083 combine to form a system that excels in both processor-intensive and graphics-intensive tasks. The CPU's Cinebench R23 multicore score of 42,767 is a strong indicator of productivity performance, while the GPU's 3DMark Steel Nomad score of 8,637 and Passmark G3D score of 36,565 show its gaming and rendering prowess. The CPU's Passmark single-thread score of 4,126 and the GPU's Passmark G2D score of 1,415 also indicate solid 2D and basic graphics performance. The combined picture is of a balanced, high-performance system that does not have a significant weak point in its benchmark profile.

FAQ

Q: What is the CPU's core and thread count?

A: The AMD Ryzen 9 7900X3D has 12 cores and 24 threads.

Q: What is the memory bandwidth of the RTX 5080?

A: The RTX 5080 has a memory bandwidth of 960.0 GB/s, utilizing 16 GB of GDDR7 memory on a 256-bit bus.

Q: How does the CPU compare to its nearest rival, the AMD Ryzen 9 3900?

A: The Ryzen 9 7900X3D has an average benchmark score of 47,908, which is virtually identical to the Ryzen 9 3900's score of 47,918, representing a 0% delta.

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

A: The suggested PSU for the RTX 5080 is 750 W, which also accommodates the CPU's 120 W TDP.

Q: Does the CPU support ECC memory?

A: Yes, the AMD Ryzen 9 7900X3D supports ECC memory.

Q: What is the GPU's FP32 performance?

A: The RTX 5080 has an FP32 performance of 56.28 TFLOPS.

Q: What is the combined percentile ranking of this CPU+GPU pairing?

A: The combined percentile ranking of this system is 89.

Gaming Performance

No measured FPS data exists for this exact CPU+GPU combination; the FACT PACK contains no measuredFps rows. Therefore, all FPS figures discussed here are estimates derived from the benchmark scores of the individual components. The CPU's high single-thread performance (6,037 in Cinebench R23) and the GPU's strong rasterization capabilities (36,565 in Passmark G3D) suggest that this system will deliver high frame rates in most modern games. The GPU's 16 GB VRAM and 960.0 GB/s memory bandwidth are sufficient for high-resolution textures and demanding graphical settings. The CPU's 128 MB L3 cache is particularly beneficial for gaming, as it can reduce memory latency and improve frame pacing. At 1080p resolution, the CPU's performance is likely to be the primary factor in achieving maximum frame rates, and its strong single-thread scores suggest that it will not hold back the GPU. At 4K resolution, the GPU's compute and memory bandwidth will become the limiting factor, but the system should still deliver playable frame rates in most titles. These estimates are based on the benchmark scores and should be considered approximations of real-world performance.

Build Overview

This build pairs the AMD Ryzen 9 7900X3D, a 12-core desktop processor from the 7000 series, with the NVIDIA GeForce RTX 5080, a high-end GPU from the GeForce 50-series. The system is classified as a desktop build and holds a combined percentile ranking of 89, indicating it outperforms the vast majority of systems in the database. The CPU's 90th percentile ranking and the GPU's 87th percentile ranking show that both components are near the top of their respective performance hierarchies. This pairing is designed for users who require maximum performance in both CPU-intensive and GPU-intensive workloads, from high-refresh gaming to professional content creation. The platform's support for DDR5 memory and PCIe Gen 5 ensures that the system is well-positioned for future component upgrades.

Rate My PC: AMD Ryzen 9 7900X3D + NVIDIA GeForce RTX 5080

Apex Performer

System Balance Analysis

AMD Ryzen 9 7900X3D

NVIDIA GeForce RTX 5080

Market Position

Game Performance Benchmarks

Cyberpunk 2077

Red Dead Redemption 2

Microsoft Flight Simulator

Control

Call of Duty: Warzone

Fortnite

Performance Insights

Optimal Performance

4K Gaming Ready

Performance Tiers Explained

Ultimate

High-End

Mid-Range

Entry Level

Legacy

CPU Analysis

Upgrade Path and Platform

Usage Scenarios

Who Should Build It

Balance and Bottleneck

GPU Analysis

Benchmark Performance

FAQ

Gaming Performance

Build Overview

4K Gaming Performance

Cyberpunk 2077

Red Dead Redemption 2

Microsoft Flight Simulator

Control

Call of Duty: Warzone

Fortnite

1440p Gaming Performance

Cyberpunk 2077

Red Dead Redemption 2

Microsoft Flight Simulator

Control

Call of Duty: Warzone

Fortnite

1080p Gaming Performance

Cyberpunk 2077

Red Dead Redemption 2

Microsoft Flight Simulator

Control

Call of Duty: Warzone

Fortnite

Related Processors

Related Graphics Cards

Compare Your CPU

Compare Your GPU

Related PC Builds

Same CPU with Different GPUs

Same GPU with Different CPUs

Other Popular Builds