SYSTEM ANALYZER

Rate My PC: AMD Ryzen 9 5900 + NVIDIA GeForce RTX 4080 SUPER

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PROCESSOR (CPU)

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GRAPHICS CARD (GPU)

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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

96%

PROCESSOR

AMD Ryzen 9 5900

46,971 Benchmark Score

Top 6% Market Ranking

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GRAPHICS CARD

NVIDIA GeForce RTX 4080 SUPER

54,209 Benchmark Score

Top 4% Market Ranking

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Market Position

How your build compares to others

Budget

0-30

Mid-Range

30-60

High-End

60-85

Enthusiast

85-100

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

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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

# AMD Ryzen 9 5900 + NVIDIA GeForce RTX 4080 SUPER

This desktop pairing combines AMD's 12-core, 24-thread Zen 3 processor with NVIDIA's Ada Lovelace flagship-tier GPU, landing at the 88th percentile overall among all CPU+GPU combinations. The CPU holds the 89th percentile among all processors, while the GPU sits at the 86th percentile among all graphics cards, creating a system that is statistically near the top of the performance distribution. The data in this analysis comes entirely from the FACT PACK, which contains no measured FPS rows for this exact combination; therefore, all gaming frame-rate discussion is estimated from benchmark scores rather than direct measurements.

CPU Analysis

The AMD Ryzen 9 5900 is a 12-core, 24-thread processor built on the Zen 3 architecture, codenamed Vermeer, and fabricated on TSMC's 7 nm process. It operates with a base clock of 3.00 GHz and boosts up to 4.70 GHz, with a 65 W TDP that is notably modest for a 12-core part. The chip features 64 KB of L1 cache per core, 512 KB of L2 cache per core, and a substantial 64 MB of shared L3 cache. Memory support is DDR4 via a dual-channel interface, yielding 51.2 GB/s of memory bandwidth, and ECC memory is supported. The processor uses the AMD Socket AM4 and provides PCIe Gen 4 with 20 CPU lanes. The multiplier is unlocked, allowing overclocking.

Benchmark data reveals a processor that excels in heavily threaded workloads. In Cinebench R23, the multi-core score is 28834, while the single-core score is 4070. The R20 results show 12110 multi-core and 1709 single-core, and R15 shows 2906 multi-core and 410 single-core. PassMark results reinforce this pattern: the multithread score is 33969, single-thread is 3439, integer math reaches 128641, floating-point math hits 69124, and data compression scores 411453. The extended instructions score is 26859, and data encryption is 26247.

The average benchmark score for this CPU is 46971, placing it at the 89th percentile among all CPUs. Its nearest rivals are remarkably close: the AMD Ryzen AI 9 HX PRO 375 scores 47022 (0.1% higher), the Intel Core i7-13700K scores 46881 (0.2% lower), the Intel Core i9-12900F scores 47176 (0.4% higher), and the AMD Ryzen 9 7845HX scores 46654 (0.7% lower). This clustering indicates that the Ryzen 9 5900 is essentially performance-equivalent to several modern high-end processors, despite being from the 5000 series.

For real workloads, the 12-core/24-thread configuration with 64 MB of L3 cache means that multi-threaded productivity tasks such as video encoding, 3D rendering, and software compilation will see near-top-tier performance. The single-core score of 4070 in R23 indicates strong responsiveness for everyday tasks and lightly-threaded applications, though it is not the absolute leader. The 65 W TDP suggests the chip runs cooler and more efficiently than many competitors, which is an unusual combination with such high multi-threaded output.

Benchmark Performance

The CPU's Cinebench R23 multi-core score of 28834 positions it within a few percent of the Intel Core i7-13700K and the AMD Ryzen 9 7845HX, based on the nearestRivals deltaPct values. The single-core R23 score of 4070 is competitive for daily driver tasks. The PassMark multithread score of 33969 and single-thread score of 3439 confirm a balanced profile that favors parallel workloads.

The GPU side is anchored by the NVIDIA GeForce RTX 4080 SUPER, which posts a 3DMark Steel Nomad DX12 score of 6600, a Geekbench OpenCL score of 219065, and a Geekbench Vulkan score of 260075. PassMark G3D score is 34245, and GPU compute is 19822. The GPU's average benchmark score is 54209, placing it at the 86th percentile among all GPUs. Its nearest rivals are the NVIDIA GeForce RTX 4080 (54247, 0.1% higher), the AMD Radeon Pro W5700X (54828, 1.1% higher), the AMD Radeon RX 6750 GRE 12 GB (55698, 2.7% higher), and the AMD Radeon 8060S (55757, 2.8% higher). This places the RTX 4080 SUPER effectively at parity with the non-SUPER RTX 4080, and slightly behind several Radeon options in aggregate scores.

The combined picture is a system at the 88th percentile overall, meaning it outperforms roughly 88% of all CPU+GPU combinations in the database. The CPU and GPU are individually strong, but the CPU's 89th percentile slightly exceeds the GPU's 86th percentile, suggesting the processor has a small edge in relative standing. The combined score of 46971 (CPU average) and 54209 (GPU average) indicates that both components contribute substantial compute capability, with the GPU having a higher raw average score but a lower percentile due to a wider field of high-end graphics cards.

Balance and Bottleneck

The data shows a fairly balanced pairing, with the CPU at the 89th percentile and GPU at the 86th percentile. This 3-percentage-point gap is small, meaning neither component dramatically outclasses the other. However, the CPU's higher percentile suggests that in some workloads, the GPU may be the limiting factor. For example, in multi-threaded CPU tasks like Cinebench R23, the 5900's 28834 score is strong, but the GPU's 3DMark Steel Nomad score of 6600 indicates the graphics card is also capable of high-end rendering.

In gaming scenarios, the bottleneck is likely the CPU at lower resolutions and the GPU at higher resolutions, a common pattern. The CPU's single-thread score of 4070 in R23 is good but not exceptional among top chips, meaning that in very high-refresh-rate gaming at 1080p, the processor might cap frame rates. The GPU's 16 GB memory and 736.3 GB/s bandwidth, combined with 52.22 TFLOPS of FP32 compute, suggest it can push very high frame rates at 1440p and 4K, where the CPU has less influence.

FPS scaling evidence is absent from the FACT PACK, as no measured FPS rows exist for this combination. However, the percentile data implies that for GPU-bound workloads like 4K gaming or ray tracing, the RTX 4080 SUPER's 86th percentile position will be the primary driver, while for CPU-bound tasks like physics simulation or AI inference on the CPU, the 5900's 89th percentile will lead. The PassMark physics score of 1697 and find prime numbers score of 213 indicate the CPU handles computational workloads well, but the GPU's compute score of 19822 dwarfs it for parallel tasks.

Who Should Build It

This pairing targets users who need both high-end multi-threaded CPU performance and top-tier GPU compute. Gamers at 1440p or 4K resolutions will benefit from the RTX 4080 SUPER's 16 GB VRAM and 736.3 GB/s bandwidth, which are suited for high-resolution textures and demanding effects. Content creators editing video or working in 3D applications will find the 12-core CPU with 28834 R23 multi-core score accelerates rendering, while the GPU's 52.22 TFLOPS FP32 and 80 RT cores handle effects and ray-traced previews.

Software developers compiling large codebases will see strong performance from the 24 threads and 64 MB L3 cache. Students and small business workstations that run virtual machines, data analysis, or engineering simulations will appreciate the ECC memory support and 65 W TDP, which enables quieter, cooler systems. The CPU's active production status and unlocked multiplier also appeal to enthusiasts who want headroom for tuning. However, the GPU is marked end-of-life, so this build is best suited for those who want a high-performance system now rather than future upgradability on the graphics side.

Gaming Performance

Since the FACT PACK contains no measured FPS data for this exact CPU+GPU combination, all frame-rate figures here are estimates based on the benchmark scores. The RTX 4080 SUPER's 3DMark Steel Nomad DX12 score of 6600 and PassMark G3D score of 34245 indicate very high rasterization performance, placing it at the 86th percentile among all GPUs. The CPU's single-thread score of 4070 in R23 and multithread score of 33969 in PassMark suggest it can feed the GPU adequately at most settings.

For 1080p gaming at ultra settings, expect frame rates that are limited by the CPU in many titles, given the 5900's single-thread performance is good but not class-leading. At 1440p, the GPU becomes more dominant, and frame rates should be high enough for 144 Hz or higher refresh rate monitors in most games. At 4K, the RTX 4080 SUPER's 16 GB VRAM and 736.3 GB/s bandwidth provide ample headroom for ultra textures, and frame rates should remain playable in demanding titles, though the GPU's 86th percentile means it is not the absolute fastest available. Ray tracing workloads will benefit from the 80 RT cores and 320 tensor cores, which should deliver strong performance in supported games, but exact FPS cannot be stated without measured data.

GPU Analysis

The NVIDIA GeForce RTX 4080 SUPER is based on the AD103 chip using the Ada Lovelace architecture, fabricated on TSMC's 5 nm process with 45,900 million transistors on a 379 mm² die. It has 10240 shading units, 320 texture mapping units, and 112 raster output units. The GPU features 80 RT cores and 320 tensor cores, enabling hardware-accelerated ray tracing and AI-based features like DLSS. Clock speeds are 2295 MHz base and 2550 MHz boost, with memory running at 1438 MHz (23 Gbps effective).

Memory is 16 GB of GDDR6X on a 256-bit bus, yielding 736.3 GB/s of bandwidth. The pixel rate is 285.6 GPixel/s, texture rate is 816.0 GTexel/s, and FP32 performance is 52.22 TFLOPS, with FP16 at the same 52.22 TFLOPS (1:1 ratio). The card has a 320 W TDP and requires a 700 W suggested PSU, with a single 16-pin power connector and triple-slot width. It measures 310 mm in length, 140 mm in height, and 61 mm in width, and outputs via 1x HDMI 2.1 and 3x DisplayPort 1.4a.

Benchmark scores show the GPU's strengths: the 3DMark Steel Nomad DX12 score of 6600 indicates strong DirectX 12 performance, while Geekbench Vulkan at 260075 and OpenCL at 219065 reflect excellent compute and cross-API capability. The PassMark G3D score of 34245 places it at the 86th percentile, with the nearest rival being the RTX 4080 at 0.1% higher. For rendering, the 52.22 TFLOPS FP32 compute means the card excels at GPU-accelerated rendering in applications like Blender or Octane, and the 80 RT cores provide hardware ray tracing for realistic lighting in real-time engines.

Usage Scenarios

High-refresh gaming: The RTX 4080 SUPER's 3DMark Steel Nomad score of 6600 and 736.3 GB/s bandwidth support very high frame rates at 1440p, likely exceeding 144 FPS in many titles, though the CPU's single-thread score of 4070 may cap 1080p performance.

Streaming: The GPU's 320 tensor cores and 80 RT cores enable hardware-accelerated encoding and AI-enhanced streaming features, while the CPU's 24 threads handle game and stream software simultaneously, as evidenced by the PassMark multithread score of 33969.

Video editing: The CPU's Cinebench R23 multi-core score of 28834 accelerates timeline rendering and export, while the GPU's 52.22 TFLOPS FP32 compute speeds up effects and color grading, with 16 GB VRAM handling large projects.

3D rendering: The GPU's 10240 shading units and 80 RT cores deliver 52.22 TFLOPS FP32, making it highly capable for GPU rendering, while the CPU's 12 cores/24 threads at 28834 R23 multi-core handle CPU-based renderers efficiently.

Software development: The 12-core/24-thread CPU with 64 MB L3 cache and 411453 PassMark data compression score speeds up compilation and data processing, while ECC memory support ensures data integrity for long builds.

Student and office work: The CPU's single-thread score of 3439 in PassMark ensures responsive everyday use, and the 65 W TDP allows for quieter cooling, though the GPU's 320 W TDP and triple-slot size may be overkill for basic office tasks.

Upgrade Path and Platform

The CPU uses the AMD Socket AM4, which is a mature platform that supports DDR4 memory and PCIe Gen 4 with 20 CPU lanes. The GPU uses PCIe 4.0 x16, which is fully compatible with the AM4 platform's PCIe Gen 4 support. The system's memory bandwidth of 51.2 GB/s is dual-channel DDR4, which is a limiting factor compared to newer DDR5 platforms, but it is sufficient for most workloads given the CPU's 64 MB L3 cache.

The CPU has a 65 W TDP, while the GPU has a 320 W TDP and a suggested PSU of 700 W. This means the system requires a robust power supply, but the CPU's low TDP leaves headroom for the GPU and other components. The GPU is marked end-of-life, with the GeForce 50 series as its successor, so users looking for a future GPU upgrade would need to consider the platform's PCIe 4.0 support, which will be compatible with most upcoming cards. A sensible next upgrade would be adding more DDR4 memory (up to the dual-channel limit) or replacing the GPU with a newer model when it becomes available, as the CPU's 89th percentile standing means it has several years of relevance ahead.

FAQ

Q: What is the CPU's core and thread count, and how does it affect multi-threaded performance?

A: The AMD Ryzen 9 5900 has 12 cores and 24 threads, with a Cinebench R23 multi-core score of 28834, placing it at the 89th percentile among all CPUs and within 0.7% of the AMD Ryzen 9 7845HX.

Q: How much VRAM does the RTX 4080 SUPER have, and what is its memory bandwidth?

A: The GPU has 16 GB of GDDR6X memory on a 256-bit bus, providing 736.3 GB/s of bandwidth, which is sufficient for high-resolution textures and demanding workloads.

Q: Is this system suitable for 4K gaming?

A: Based on the GPU's 3DMark Steel Nomad DX12 score of 6600 and 86th percentile position, it is highly capable for 4K gaming, though exact FPS cannot be stated because no measured FPS data exists for this combination.

Q: What is the TDP of each component, and what PSU is recommended?

A: The CPU has a 65 W TDP, and the GPU has a 320 W TDP, with a suggested PSU of 700 W for the overall system.

Q: Does the CPU support ECC memory, and what type of memory does it use?

A: Yes, the CPU supports ECC memory and uses DDR4 in a dual-channel configuration with 51.2 GB/s of memory bandwidth.

Q: How does the RTX 4080 SUPER compare to the regular RTX 4080?

A: The RTX 4080 SUPER has an average benchmark score of 54209, which is 0.1% lower than the RTX 4080's 54247, making them essentially performance-equivalent.

Q: What is the CPU's socket and PCIe support?

A: The CPU uses AMD Socket AM4 and provides PCIe Gen 4 with 20 CPU lanes, which is compatible with the GPU's PCIe 4.0 x16 interface.

Build Overview

This build pairs the AMD Ryzen 9 5900, a 12-core/24-thread desktop processor from the 5000 series, with the NVIDIA GeForce RTX 4080 SUPER, a desktop-class GPU from the GeForce 40-series. The CPU is at the 89th percentile among all processors, and the GPU is at the 86th percentile among all graphics cards, resulting in a combined percentile of 88. This places the system in the upper echelon of desktop configurations, suitable for high-end gaming and professional workloads. The CPU's 65 W TDP and the GPU's 320 W TDP, with a 700 W suggested PSU, define the power requirements. The pairing is well-balanced, with the CPU slightly ahead in relative standing, making it a strong all-around desktop system for users who need both multi-threaded compute and high-end graphics performance.

Rate My PC: AMD Ryzen 9 5900 + NVIDIA GeForce RTX 4080 SUPER

Apex Performer

System Balance Analysis

AMD Ryzen 9 5900

NVIDIA GeForce RTX 4080 SUPER

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

Benchmark Performance

Balance and Bottleneck

Who Should Build It

Gaming Performance

GPU Analysis

Usage Scenarios

Upgrade Path and Platform

FAQ

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

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