SYSTEM ANALYZER

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

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

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%
VS
GPU
97%
PROCESSOR

AMD Ryzen 9 5900XT

50,718 Benchmark Score
Top 6% Market Ranking
View Full Specs →
GRAPHICS CARD

NVIDIA GeForce RTX 4080

54,247 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

# AMD Ryzen 9 5900XT + NVIDIA GeForce RTX 4080 — Performance Analysis

This desktop pairing combines AMD's 16-core Zen 3 processor with NVIDIA's high-end Ada Lovelace GPU, creating a system that sits at the 88th combined percentile across all benchmarked configurations. The CPU and GPU both land in the top tier of their respective categories, with the processor at the 90th percentile among all CPUs and the graphics card at the 86th percentile among all GPUs. This build targets users who need substantial multi-threaded compute capability alongside strong rasterization and ray tracing performance, though the component choices reflect different generational philosophies — the CPU leverages a mature DDR4 platform while the GPU pushes high-bandwidth GDDR6X memory.

CPU Analysis

The AMD Ryzen 9 5900XT is a 16-core, 32-thread processor built on the Zen 3 architecture (codenamed Vermeer) using TSMC's 7 nm process node. It operates with a base clock of 3.30 GHz and a boost clock of 4.80 GHz, drawing a 105 W TDP. The chip contains 8,300 million transistors across a dual-die configuration with each die measuring 74 mm². Cache hierarchy includes 64 KB of L1 per core, 512 KB of L2 per core, and a shared 64 MB of L3 cache. The processor supports DDR4 memory in dual-channel configuration with a theoretical bandwidth of 51.2 GB/s, and ECC memory is supported for error-sensitive workloads. PCIe Gen 4 is available with 20 CPU lanes, and the chip uses the AMD Socket AM4 platform. The multiplier is unlocked, allowing user overclocking. The launch MSRP was $349, with a release date of July 30, 2024.

Benchmark results show a processor that scales well with thread count. The 3DMark scores progress from 942 in single-thread to 1,853 in 2-thread, 3,589 in 4-thread, 6,607 in 8-thread, and 11,040 in max-thread tests. The 16-thread score of 10,624 is close to the max-thread result, indicating that the chip's 16 physical cores deliver nearly all their performance without hyperthreading overhead in this workload. Cinebench results reinforce this pattern: R15 multicore scores 3,767 versus 531 single-core; R20 multicore scores 15,696 versus 2,215 single-core; and R23 multicore scores 37,373 versus 5,276 single-core. The multicore-to-single-core ratio in R23 is approximately 7.1x, reflecting the benefit of 16 cores in heavily threaded rendering tasks.

PassMark results provide additional workload-specific insight. The multithread score of 43,810 is strong, but the single-thread score of 3,474 shows that single-core performance is competitive without being class-leading. Integer math scores 177,566, floating-point math scores 99,398, and extended instructions score 39,141 — the latter indicating solid SIMD throughput for encryption and media workloads. Data compression scores 597,862, while data encryption scores 37,814, suggesting strong throughput for archival and security tasks. Physics simulation scores 1,715, and random string sorting scores 62,537, which points to good performance in database-like string operations.

The average benchmark score of 50,718 places this CPU at the 90th percentile overall. Nearest rivals show tight competition: the Intel Core i7-13850HX scores 50,761 for a delta of -0.1%, the AMD Ryzen AI 9 HX PRO 370 scores 50,448 for a delta of 0.5%, the Intel Core i9-14900T scores 51,015 for a delta of -0.6%, and the Intel Core i9-13980HX scores 50,398 for a delta of 0.6%. These deltas are all within one percent, meaning the 5900XT is effectively tied with these mobile and low-power desktop parts in aggregate performance, despite being a desktop-class chip with higher power headroom.

Benchmark Performance

The CPU's aggregate benchmark picture shows a processor that punches at the top of the desktop market for multi-threaded tasks, while its single-thread scores remain respectable but not dominant. The Cinebench R23 multicore score of 37,373 is a strong indicator for video rendering and 3D workloads, while the single-core score of 5,276 ensures that everyday desktop responsiveness and lightly-threaded applications will perform adequately. The 3DMark max-thread score of 11,040 suggests the CPU can feed a high-end GPU in gaming scenarios without becoming a limiting factor, especially in CPU-bound titles that scale to 16 threads.

The GPU, an NVIDIA GeForce RTX 4080, delivers strong results across synthetic benchmarks. Its 3DMark Steel Nomad DX12 score is 6,567, which measures modern DirectX 12 rendering performance. Geekbench compute scores are substantial: OpenCL reaches 214,739 and Vulkan reaches 263,779, indicating strong compute throughput for both general-purpose and graphics API workloads. PassMark G3D scores 34,457, while GPU compute scores 20,671. The GPU's average benchmark score is 54,247, placing it at the 86th percentile among all GPUs.

The GPU's nearest rivals are extremely close in aggregate score. The NVIDIA GeForce RTX 4080 SUPER scores 54,209 for a delta of 0.1%, essentially a statistical tie. The AMD Radeon Pro W5700X scores 54,828 for a delta of -1.1%, the AMD Radeon RX 6750 GRE 12 GB scores 55,698 for a delta of -2.6%, and the AMD Radeon 8060S scores 55,757 for a delta of -2.7%. This means the RTX 4080 sits within roughly 3% of these alternatives in aggregate benchmark performance, though the nature of the workloads may differ significantly across architectures.

Combined, the CPU and GPU produce a system at the 88th combined percentile. The CPU's 90th percentile and GPU's 86th percentile are well-matched, with neither component dramatically outclassing the other in its respective field. This balance suggests the system can handle a wide range of workloads without a clear single bottleneck dominating all scenarios.

Usage Scenarios

High-Refresh Gaming: The RTX 4080's strong DirectX 12 performance (3DMark Steel Nomad score of 6,567) and high FP32 throughput of 48.74 TFLOPS position it well for high-refresh gaming at 1440p and 4K. The CPU's 16-thread 3DMark score of 10,624 and single-thread score of 942 indicate it can keep up with the GPU in most gaming scenarios without bottlenecking frame delivery.

Streaming: The GPU's 304 tensor cores and 76 RT cores provide dedicated hardware for encoding and AI-enhanced features. The CPU's 16 cores and 32 threads, with a PassMark multithread score of 43,810, offer ample headroom for simultaneous game encoding and streaming software, though the exact encoding performance is not directly measured in the provided benchmarks.

Video Editing: The Cinebench R23 multicore score of 37,373 indicates strong CPU rendering performance for video export, while the GPU's 716.8 GB/s memory bandwidth and 48.74 TFLOPS FP32 compute accelerate effects and color grading. The combination of 16 CPU cores and 16 GB of GDDR6X GPU memory supports large timelines and high-resolution media.

3D Rendering: The CPU's 32 threads deliver a PassMark floating-point math score of 99,398, which is strong for CPU-based rendering. The GPU's 9,728 shading units and 48.74 TFLOPS FP32 throughput enable GPU-accelerated rendering in compatible applications. The 112 ROPs and 280.6 GPixel/s pixel rate support high-resolution output.

Software Development: The CPU's 16 cores and 32 threads accelerate compilation tasks, with PassMark integer math scoring 177,566. The 64 MB L3 cache helps with large codebases that fit in cache. The GPU's compute capabilities (PassMark GPU compute score of 20,671) can accelerate parallel workloads like unit testing and data processing.

Student and Office Work: The CPU's single-thread score of 3,474 in PassMark ensures responsive everyday use, while the 105 W TDP means the system is power-hungry but manageable for a desktop. The 16 cores provide far more multitasking headroom than typical office machines, though the platform is overkill for basic document editing and web browsing.

Who Should Build It

This system targets desktop enthusiasts and professionals who need both high-core-count CPU performance and high-end GPU compute. Gamers aiming for 4K resolutions or high-refresh 1440p will benefit from the RTX 4080's strong DirectX 12 scores and 16 GB of GDDR6X memory. Content creators working with video editing or 3D rendering will leverage the CPU's 16 cores (Cinebench R23 multicore score of 37,373) alongside the GPU's compute throughput. Software developers compiling large projects will appreciate the 32 threads and high integer math score of 177,566. Students and office workers would find this system far more capable than needed, but it would handle any academic or office workload without issue. Small business workstations requiring ECC memory support (available on this CPU) and substantial multi-threaded throughput for data processing or simulation would also be well-served.

Upgrade Path and Platform

The AMD Ryzen 9 5900XT uses the AMD Socket AM4 platform, which is an established socket with a long upgrade history. It supports dual-channel DDR4 memory with a maximum theoretical bandwidth of 51.2 GB/s, and ECC memory is supported for data-integrity-sensitive workloads. The CPU provides PCIe Gen 4 with 20 lanes, which is sufficient for a single high-end GPU at x16 and one or more NVMe drives. The CPU's TDP is 105 W, while the GPU's TDP is 320 W, and the suggested PSU for the GPU alone is 700 W — the full system would require a capable power supply to accommodate both components. The GPU uses a 1x 16-pin power connector.

A sensible next upgrade path would focus on the GPU, as the CPU's performance is competitive with recent mobile and low-power desktop parts (within 0.6% of the Intel Core i9-14900T and 0.5% of the AMD Ryzen AI 9 HX PRO 370). The RTX 4080 is end-of-life with a successor in the GeForce 50 series, so a future GPU upgrade could provide a significant performance uplift without changing the platform. The AM4 socket itself is at the end of its upgrade path — the 5900XT is already a high-end part for this platform, and further CPU upgrades would be marginal. Moving to a newer platform would require a new motherboard and DDR5 memory, whereas staying with AM4 limits memory bandwidth to 51.2 GB/s.

FAQ

Q: What is the CPU core and thread count?

A: The AMD Ryzen 9 5900XT has 16 cores and 32 threads.

Q: What is the GPU memory size and type?

A: The NVIDIA GeForce RTX 4080 has 16 GB of GDDR6X memory on a 256-bit bus.

Q: How does the CPU compare to its nearest rival?

A: The CPU's average benchmark score of 50,718 is within 0.6% of the Intel Core i9-14900T (51,015) and within 0.5% of the AMD Ryzen AI 9 HX PRO 370 (50,448).

Q: Does the CPU support ECC memory?

A: Yes, the AMD Ryzen 9 5900XT supports ECC memory.

Q: What is the GPU's memory bandwidth?

A: The RTX 4080 has a memory bandwidth of 716.8 GB/s.

Q: What is the CPU's socket type?

A: The CPU uses AMD Socket AM4.

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

A: The combined system sits at the 88th percentile.

GPU Analysis

The NVIDIA GeForce RTX 4080 is built on the Ada Lovelace architecture using TSMC's 5 nm process, with a chip designated AD103 containing 45,900 million transistors on a 379 mm² die. The GPU operates with a base clock of 2205 MHz and a boost clock of 2505 MHz, with memory running at 1400 MHz (22.4 Gbps effective). It features 9,728 shading units, 304 texture mapping units, and 112 raster output units. Ray tracing hardware includes 76 RT cores, and AI acceleration is provided by 304 tensor cores. The pixel rate is 280.6 GPixel/s, the texture rate is 761.5 GTexel/s, and FP32 compute reaches 48.74 TFLOPS with FP16 at 48.74 TFLOPS (1:1 ratio).

The memory subsystem consists of 16 GB of GDDR6X on a 256-bit bus, delivering 716.8 GB/s of bandwidth. The card is triple-slot wide, measures 310 mm in length, 140 mm in height, and 61 mm in width, and requires a 1x 16-pin power connector with a suggested PSU of 700 W. Display outputs include 1x HDMI 2.1 and 3x DisplayPort 1.4a. The GPU supports DirectX 12 Ultimate (12_2), OpenGL 4.6, and Vulkan 1.4. The launch MSRP was 1,199 USD, with a release date of September 19, 2022, and the card is now end-of-life with a successor in the GeForce 50 series.

Benchmark data shows the GPU's strengths. The 3DMark Steel Nomad DX12 score of 6,567 indicates modern rendering performance, while Geekbench OpenCL and Vulkan scores of 214,739 and 263,779 respectively demonstrate strong compute throughput for general-purpose workloads. PassMark G3D scores 34,457, placing it at the 86th percentile among all GPUs. The average benchmark score of 54,247 is nearly identical to the RTX 4080 SUPER (54,209, delta 0.1%), making the two cards effectively interchangeable in aggregate performance. The AMD Radeon Pro W5700X scores 54,828 (delta -1.1%), the AMD Radeon RX 6750 GRE 12 GB scores 55,698 (delta -2.6%), and the AMD Radeon 8060S scores 55,757 (delta -2.7%). These deltas indicate that the RTX 4080 is competitive within a small percentage band of several alternatives, though the specific workload characteristics differ.

Build Overview

This is a desktop-class build combining the AMD Ryzen 9 5900XT (16-core Zen 3, AM4 socket) with the NVIDIA GeForce RTX 4080 (Ada Lovelace, PCIe 4.0 x16). The system sits at the 88th combined percentile, indicating a high-tier configuration that outperforms the majority of tested builds. The CPU's 90th percentile and GPU's 86th percentile are closely aligned, suggesting a balanced pairing where neither component is severely mismatched in capability. The CPU is a 2024 release on a mature DDR4 platform, while the GPU is a 2022 release that is now end-of-life — this pairing represents a high-end system from the previous generation of both architectures.

Balance and Bottleneck

The CPU and GPU are well-matched in aggregate percentile terms, with the CPU at the 90th percentile and GPU at the 86th percentile. This 4-percentage-point gap is small enough that neither component will consistently dominate the other across all workloads. In gaming scenarios, the GPU's strong DirectX 12 performance (3DMark Steel Nomad score of 6,567) suggests it will be the primary driver of frame rates at high resolutions, while the CPU's 16-thread 3DMark score of 10,624 and single-thread score of 942 provide enough headroom to avoid being a significant bottleneck in most titles.

In CPU-bound workloads like video rendering (Cinebench R23 multicore score of 37,373), the CPU will be the limiting factor, with the GPU contributing only where accelerated effects are used. In GPU compute workloads, the RTX 4080's 48.74 TFLOPS FP32 throughput will dominate, while the CPU handles data preparation and orchestration. In mixed workloads like streaming while gaming, the CPU's 32 threads provide ample capacity for concurrent encoding, while the GPU's tensor cores handle AI-enhanced features. The overall picture is one of balanced capability, with the specific bottleneck shifting depending on the workload's threading characteristics and graphics intensity.

Gaming Performance

No measured FPS rows exist for this exact CPU+GPU combination, so all frame rate figures presented here are estimates derived from the benchmark scores. The RTX 4080's 3DMark Steel Nomad DX12 score of 6,567 and its 86th percentile position indicate strong performance for modern gaming titles. The GPU's 16 GB of GDDR6X memory with 716.8 GB/s bandwidth supports high-resolution textures and high refresh rates without exceeding memory capacity in most scenarios. The CPU's 16-thread 3DMark score of 10,624 and single-thread score of 942 suggest it can support high frame rates in CPU-bound titles, particularly those that scale well to multiple cores.

Given the GPU's position near the RTX 4080 SUPER (within 0.1% in aggregate benchmarks), gaming performance at 4K resolution should be strong, with high settings achievable in most titles. At 1440p, the system should deliver high refresh rates in competitive titles, while at 1080p the CPU may become more of a factor in extremely high-FPS scenarios. These are estimates based on the benchmark data provided, not measured results — actual frame rates will vary by title, settings, and driver optimization. The system's combined 88th percentile ranking supports the expectation of a high-end gaming experience, but without measured FPS data, exact performance figures cannot be confirmed.