SYSTEM ANALYZER

Rate My PC: AMD Ryzen 9 5900 + NVIDIA GeForce RTX 3090 Ti

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

Build Configuration

Select your components

PROCESSOR (CPU)

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GRAPHICS CARD (GPU)

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96 Score

Top 4% Ranking

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%

GPU

99%

PROCESSOR

AMD Ryzen 9 5900

46,971 Benchmark Score

Top 6% Market Ranking

View Full Specs →

GRAPHICS CARD

NVIDIA GeForce RTX 3090 Ti

131,938 Benchmark Score

Top 1% 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 5900 and NVIDIA GeForce RTX 3090 Ti form a high-end desktop pairing that targets both heavy multithreaded workloads and extreme graphical performance. The CPU, a 12-core/24-thread Zen 3 part on the AM4 platform, delivers strong single-threaded and multicore results, while the GPU, an Ampere flagship with 24 GB of memory, tops the charts for compute and rendering. The data indicates this is a build for users who demand no compromises in productivity or gaming, though the balance between the two components shifts depending on the workload.

CPU Analysis

The AMD Ryzen 9 5900 is a 12-core, 24-thread processor based on the Zen 3 architecture, codenamed Vermeer, and fabricated on TSMC's 7 nm process. It has a base clock of 3.00 GHz and a boost clock of 4.70 GHz, with a 65 W TDP. The CPU supports DDR4 memory in a dual-channel configuration, offering 51.2 GB/s of bandwidth, and includes 64 MB of L3 cache. The benchmark results show a processor that excels in both single-threaded and heavily threaded tasks. In Cinebench R23, it scores 28834 points in the multicore test and 4070 points in the single-core test. The multicore score places it in the 89th percentile of all CPUs, indicating it outperforms the vast majority of processors on the market.

The single-core performance, reflected in the Cinebench R20 score of 1709, is critical for applications that rely on a few fast threads, such as older games or lightly threaded productivity tools. The multicore capabilities are further emphasized by the PassMark multithread score of 33969 and the floating-point math score of 69124. The data suggests a CPU that can handle compilation, rendering, and data processing with ease. Compared to its nearest rivals, the Ryzen 9 5900’s average benchmark score of 46971 is nearly identical to the AMD Ryzen AI 9 HX PRO 375 (47022) and the Intel Core i9-12900F (47176), showing a deltaPct of -0.1% and -0.4%, respectively. It also sits just ahead of the Intel Core i7-13700K (46881) by 0.2%. This indicates that while the Ryzen 9 5900 is a generation old, its performance remains highly competitive with newer processors.

Upgrade Path and Platform

The Ryzen 9 5900 uses the AMD Socket AM4, which is an end-of-life platform, meaning future CPU upgrades would require a new motherboard. The platform supports PCIe Gen 4 with 20 lanes from the CPU, providing ample bandwidth for high-speed NVMe storage and the latest graphics cards. Memory support is limited to DDR4, which, while mature and widely available, lacks the bandwidth of newer DDR5 platforms. The CPU’s 65 W TDP is modest for a 12-core part, suggesting that a capable air cooler or a standard liquid cooler would suffice for most users, leaving thermal headroom for overclocking given the unlocked multiplier.

The GPU, with a 450 W TDP and a suggested PSU of 850 W, drives the power supply requirement for the system. This pairing demands a robust power supply to handle peak loads, especially during simultaneous CPU and GPU stress. For a sensible next upgrade, users on this platform would look at replacing the motherboard and CPU together to move to a newer socket, while the RTX 3090 Ti’s PCIe 4.0 x16 interface ensures it remains compatible with future systems. The data points to a platform that is mature and stable but at the end of its upgrade path, making the current configuration the peak of what AM4 can offer.

Benchmark Performance

The combined system sits at the 92nd percentile for all desktop builds, indicating top-tier performance. The CPU’s average benchmark score is 46971, with a PassMark single-thread score of 3439 and a multithread score of 33969. The GPU’s average benchmark score is 131938, placing it in the 95th percentile of all GPUs. In 3DMark Steel Nomad DX12, the RTX 3090 Ti scores 5741, while Geekbench OpenCL and Vulkan scores are 174441 and 215633, respectively. These figures show a system that is exceptionally well-rounded, capable of handling both high-refresh-rate gaming and intensive rendering tasks.

The CPU’s performance is characterized by its high single-threaded score relative to its multithreaded result, making it responsive in everyday tasks while also being a powerhouse for parallel workloads. The GPU’s scores indicate it is at the top of its class, with its nearest rivals being the NVIDIA L4 (131072) and the NVIDIA RTX 4000 Ada Generation (135218), showing deltaPct values of 0.7% and -2.4%, respectively. The combined picture is one of a system that will not be the bottleneck in any modern application, whether it is gaming at 4K or rendering complex 3D scenes.

Who Should Build It

This build targets users who need maximum performance in both CPU-bound and GPU-bound tasks. Gamers aiming for high frame rates at 1440p or 4K resolutions will benefit from the RTX 3090 Ti's raw power, but the CPU's strong single-threaded score of 4070 in Cinebench R23 ensures it will not hold back the GPU in less demanding titles. Content creators, particularly video editors and 3D artists, will find the combination of 24 threads and 24 GB of VRAM ideal for rendering and exporting. The CPU's PassMark data encryption score of 26247 and compression score of 411453 also make it suitable for developers and data scientists who handle large datasets.

Students and small business workstations might find this overkill, but the performance headroom means it will remain relevant for years. The 12 cores handle virtualization and compilation efficiently, while the GPU accelerates CUDA-accelerated applications in engineering and scientific computing. The data suggests a system built for professionals and enthusiasts who require the highest level of performance without compromise, even if the cost is not a consideration.

Balance and Bottleneck

The balance between the Ryzen 9 5900 and RTX 3090 Ti is workload-dependent. In CPU-intensive tasks like software compilation or physics simulations, the CPU is the primary driver, and the GPU has minimal impact. The CPU’s PassMark physics score of 1697 and integer math score of 128641 demonstrate its capability in these areas. In GPU-bound workloads like 4K gaming or ray tracing, the RTX 3090 Ti takes the lead, and the CPU’s role is to feed it data fast enough. The CPU’s single-threaded performance is sufficient to avoid being a significant bottleneck in most games, but in highly threaded CPU-bound scenarios, the 12-core part can still be the limiting factor.

The FPS scaling in games is typically limited by the GPU at higher resolutions, meaning the RTX 3090 Ti will be the determining factor for performance at 4K. At lower resolutions, the CPU’s single-threaded speed becomes more critical. The data shows a well-matched pair, but for pure gaming at 1080p, a faster CPU might yield higher frame rates, while the GPU’s 95th percentile ranking ensures it is not a weak link. For mixed workloads that stress both components, such as gaming while streaming or rendering on the GPU, the system maintains a strong balance, with neither component dragging down the overall performance.

Gaming Performance

No measured FPS rows exist for this exact combination, so all frame rates discussed are estimates based on the benchmark scores. The RTX 3090 Ti’s 3DMark Steel Nomad score of 5741 and Geekbench Vulkan score of 215633 indicate it is capable of extremely high frame rates at 1440p and 4K resolutions in most titles. At 1080p, the CPU’s single-threaded score of 4070 in Cinebench R23 suggests it can push high frame rates, but the GPU will likely be underutilized. For 4K gaming, the GPU’s 24 GB of VRAM and 1.01 TB/s bandwidth are more than sufficient for modern textures, and the system should handle ultra settings in most games at 60 FPS or higher.

The CPU’s 89th percentile performance ensures it matches the GPU in most gaming scenarios, but titles that rely heavily on a few cores may see the CPU as a limiting factor. The estimated FPS figures are derived from the overall benchmark scores, which show a system that is top-tier. Users can expect a fluid experience in competitive shooters at high refresh rates and a smooth experience in AAA titles at maximum settings, though the exact numbers will vary by game.

FAQ

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

A: The AMD Ryzen 9 5900 has 12 cores and 24 threads.

Q: What is the GPU's memory size and type?

A: The NVIDIA GeForce RTX 3090 Ti features 24 GB of GDDR6X memory.

Q: How does the CPU compare to the Intel Core i7-13700K?

A: The Ryzen 9 5900 has an average benchmark score of 46971, which is 0.2% higher than the Intel Core i7-13700K's 46881.

Q: What is the CPU's TDP?

A: The Ryzen 9 5900 has a TDP of 65 W.

Q: What is the GPU's suggested power supply wattage?

A: The suggested PSU for the RTX 3090 Ti is 850 W.

Q: Does the CPU support ECC memory?

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

Q: What is the GPU's launch MSRP?

A: The launch MSRP is 1,999 USD.

Build Overview

This build combines the AMD Ryzen 9 5900 with the NVIDIA GeForce RTX 3090 Ti in a desktop configuration. The CPU, based on the Zen 3 architecture, is a 12-core part with a boost clock of 4.70 GHz, while the GPU is an Ampere-based flagship with 24 GB of GDDR6X memory and a 384-bit memory bus. The system’s combined percentile of 92 places it in the top tier of desktop builds, indicating exceptional performance across both CPU and GPU workloads. The CPU’s average benchmark score of 46971 is in the 89th percentile of all CPUs, and the GPU’s score of 131938 is in the 95th percentile of all GPUs. This is a high-end pairing that excels in both productivity and gaming, though the platform is at the end of its upgrade path.

The GPU's 450 W TDP and 850 W suggested PSU highlight the power requirements, but the CPU's efficient 65 W TDP helps balance the system's overall draw. The build is intended for users who prioritize performance over upgradability, as the AM4 socket is a mature platform. The combination of 12 cores and 24 GB of VRAM makes it a versatile system for a wide range of demanding applications.

Usage Scenarios

High-refresh gaming: The RTX 3090 Ti’s 95th percentile GPU score and the CPU’s single-threaded Cinebench R23 score of 4070 ensure high frame rates in esports titles and demanding AAA games at 1440p.
Streaming: The 12-core CPU can handle encoding and gaming simultaneously, with the PassMark extended instructions score of 26859 indicating strong performance in AVX workloads.
Video editing: The CPU’s Cinebench R23 multicore score of 28834 accelerates export times, while the GPU’s 24 GB VRAM handles large timelines and effects.
3D rendering: The GPU’s Geekbench OpenCL score of 174441 and the CPU’s multithread score of 33969 make this a potent combination for offline rendering.
Software development: The CPU’s integer math score of 128641 and data compression score of 411453 speed up compilation and data processing tasks.
Student and office work: The system is overpowered for basic tasks, but the high single-threaded performance ensures snappy responsiveness in productivity applications.

GPU Analysis

The NVIDIA GeForce RTX 3090 Ti is built on the Ampere architecture and uses the GA102 chip, fabricated on Samsung's 8 nm process. It has 10752 shading units, 336 texture mapping units, and 112 render output units, with 84 RT cores and 336 tensor cores. The GPU’s boost clock is 1860 MHz, and it features 24 GB of GDDR6X memory on a 384-bit bus, providing a bandwidth of 1.01 TB/s. The memory clock is 1313 MHz, which translates to 21 Gbps effective. This configuration delivers a FP32 performance of 40.00 TFLOPS and a texture rate of 625.0 GTexel/s.

In benchmark results, the RTX 3090 Ti scores 5741 in 3DMark Steel Nomad DX12, 174441 in Geekbench OpenCL, and 215633 in Geekbench Vulkan. These scores place it in the 95th percentile of all GPUs, with an average benchmark score of 131938. Its nearest rival, the NVIDIA L4, scores 131072, which is 0.7% lower. The GPU’s high memory bandwidth and large VRAM make it exceptional for rendering large textures and datasets, while the RT and tensor cores accelerate ray tracing and AI workloads. The 1.01 TB/s bandwidth is particularly notable, ensuring that data-intensive tasks are not bottlenecked by memory throughput. The GPU’s 450 W TDP and triple-slot cooler indicate it is a power-hungry, high-performance part intended for enthusiast systems with adequate cooling and power delivery.

Rate My PC: AMD Ryzen 9 5900 + NVIDIA GeForce RTX 3090 Ti

Apex Performer

System Balance Analysis

AMD Ryzen 9 5900

NVIDIA GeForce RTX 3090 Ti

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

Benchmark Performance

Who Should Build It

Balance and Bottleneck

Gaming Performance

FAQ

Build Overview

Usage Scenarios

GPU Analysis

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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