SYSTEM ANALYZER

Rate My PC: AMD Ryzen 9 7900 + NVIDIA GeForce RTX 3090

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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94 Score

Top 6% Ranking

94 / 100

ULTIMATE READY

Apex Performer

Top 6% 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

93%

PROCESSOR

AMD Ryzen 9 7900

49,228 Benchmark Score

Top 6% Market Ranking

View Full Specs →

GRAPHICS CARD

NVIDIA GeForce RTX 3090

27,565 Benchmark Score

Top 7% 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 7900 and NVIDIA GeForce RTX 3090 form a desktop pairing that combines a high-core-count Zen 4 processor with an Ampere flagship GPU. The data positions this combination at the 82nd percentile overall, indicating a top-tier system, though the absence of measured game-specific frame rates means performance projections must be inferred from the component benchmark scores and percentile rankings rather than direct empirical testing.

GPU Analysis — VRAM, bandwidth, clocks, RT/tensor hardware, what the benchmark scores mean for rendering

The NVIDIA GeForce RTX 3090 is built on the Ampere architecture using Samsung’s 8 nm process, with a GA102 chip housing 28,300 million transistors on a 628 mm² die. Its memory subsystem is a defining feature: 24 GB of GDDR6X on a 384-bit bus delivers 936.2 GB/s of bandwidth, a figure that positions this card for large dataset workloads and high-resolution textures. The base clock sits at 1395 MHz with a boost of 1695 MHz, while the memory operates at 1219 MHz, translating to 19.5 Gbps effective. This configuration yields a pixel rate of 189.8 GPixel/s and a texture rate of 556.0 GTexel/s.

Compute resources are substantial: 10496 shading units, 328 TMUs, 112 ROPs, 82 RT cores, and 328 tensor cores. The FP32 throughput of 35.58 TFLOPS, matching FP16 at a 1:1 ratio, indicates strong raw compute for both standard and half-precision workloads. The RT cores and tensor cores provide dedicated hardware for ray tracing and AI-accelerated tasks, respectively, making the card capable in rendering scenarios that leverage these features. The card’s PCIe 4.0 x16 interface and support for DirectX 12 Ultimate (12_2), OpenGL 4.6, and Vulkan 1.4 ensure broad API compatibility.

Benchmark scores for the RTX 3090 show a mixed picture across different test types. The PassMark G3D score of 26645 and GPU Compute score of 15356 indicate solid overall performance, while the 3DMark Steel Nomad DX12 score of 5118 provides a modern DirectX 12 metric. Geekbench OpenCL and Vulkan scores of 172758 and 53927, respectively, highlight compute and graphics API efficiency. The GPU’s 73rd percentile versus all GPUs places it above the majority of discrete graphics cards, though its nearest rivals—the RTX 4070 Mobile at 0.5% higher average score, the Radeon RX 6700 XT at 0.5% higher, the Radeon Pro Vega 20 at 1% lower, and the Radeon RX 7800M at 1.1% lower—show that the performance gap to contemporary mid-range parts is narrow. For rendering, the 24 GB VRAM and 936.2 GB/s bandwidth are the standout attributes, allowing large scenes and complex shaders to reside in memory without spillover, while the RT and tensor cores accelerate ray-traced effects and denoising operations.

Benchmark Performance — exact CPU and GPU scores, percentile positions, and what the combined picture is

The CPU’s average benchmark score is 49228, placing it at the 90th percentile among all CPUs. This score is nearly identical to its nearest rivals: the AMD Ryzen 7 PRO 5755G scores 49196 (0.1% higher), the Intel Core i5-14600KF scores 49394 (0.3% higher), the Intel Core Ultra 5 245 scores 48995 (0.5% higher), and the Intel Xeon Gold 5318H scores 48698 (1.1% lower). The tight clustering suggests the Ryzen 9 7900 sits in a performance band where small benchmark variations define its position, but the 90th percentile ranking confirms it outperforms the vast majority of available CPUs.

The GPU’s average benchmark score is 27565, at the 73rd percentile. Its nearest rivals include the RTX 4070 Mobile with an average score of 27435 (0.5% higher), the RX 6700 XT at 27425 (0.5% higher), the Radeon Pro Vega 20 at 27839 (1% lower), and the RX 7800M at 27883 (1.1% lower). The GPU’s lower percentile compared to the CPU indicates that, while both are strong, the processor is relatively more dominant in its respective market segment.

Combined, the system achieves an 82nd percentile ranking. The CPU’s multi-threaded prowess—evidenced by a Cinebench R23 multicore score of 24776 and Geekbench multicore of 17726—pairs with the GPU’s high memory bandwidth and compute throughput. The CPU leads in single-threaded performance with a Cinebench R23 single-core score of 1966 and Geekbench single-core of 2495, which supports responsive gaming and lightly threaded tasks. The overall picture is one of a balanced high-end system where the CPU outperforms its GPU in relative terms, meaning the processor is less likely to bottleneck the graphics card in most workloads, though the GPU’s 73rd percentile still represents substantial capability for gaming and rendering.

CPU Analysis — cores, clocks, architecture, what the benchmark scores mean for real workloads

The AMD Ryzen 9 7900 is a 12-core, 24-thread processor from the 7000 series, based on the Zen 4 architecture with the Raphael codename. It is fabricated on TSMC’s 5 nm process with 13,140 million transistors across a 2x 71 mm² die size. The base clock is 3.70 GHz with a boost clock of 5.40 GHz, while the TDP is rated at 65 W. Cache configuration includes 64 KB L1 and 1 MB L2 per core, plus 64 MB of shared L3 cache. Memory support is DDR5 over a dual-channel bus, providing 83.2 GB/s of bandwidth, with ECC memory support included. The CPU provides PCIe Gen 5 with 24 lanes and includes integrated Radeon Graphics, adding flexibility for systems without a discrete GPU. The multiplier is unlocked, enabling overclocking, and the launch MSRP is $429.

Benchmark data shows strong scaling across thread counts. The 3DMark scores rise from 2067 with 2 threads to 3994 with 4 threads, 7454 with 8 threads, 10056 with 16 threads, and peak at 10953 with max threads. This progression indicates efficient utilization of additional cores, though the gains diminish beyond 16 threads, suggesting the 12-core design hits a saturation point in certain workloads. Single-threaded performance is solid, with a 3DMark single-thread score of 1069, a Cinebench R15 single-core of 315, and a PassMark single-thread score of 4130.

PassMark tests reveal specific strengths: integer math scores 164075, floating-point math 97943, and extended instructions 42253, while data compression reaches 577847 and encryption 34708. The multithread score of 48347 underscores the CPU’s parallel processing capability. Real-world implications are clear: the 12 cores and 24 threads handle heavily threaded tasks like video encoding, 3D rendering, and software compilation with ease, as evidenced by the Cinebench R23 multicore score of 24776. The high boost clock of 5.40 GHz ensures snappy performance in single-threaded applications, and the 65 W TDP indicates efficient power draw for the performance level, making it suitable for systems where thermal management is a consideration.

Who Should Build It — target users and industries (gamers at specific resolutions, content creators, developers, students, small business workstations) tied strictly to the measured performance

The Ryzen 9 7900 and RTX 3090 combination appeals to users who need both high CPU throughput and GPU memory capacity. Gamers targeting high-refresh-rate monitors at 1440p or 4K will benefit from the CPU’s strong single-threaded performance (Cinebench R23 single-core score of 1966) and the GPU’s 24 GB VRAM for high-resolution textures. Content creators working with video editing, 3D rendering, or large image processing will find the CPU’s multicore scores—Cinebench R23 multicore of 24776 and Geekbench multicore of 17726—well-suited for export and render tasks, while the GPU’s 936.2 GB/s bandwidth and 82 RT cores accelerate effects and ray-traced previews.

Software developers compiling large codebases will leverage the 12 cores and 24 threads, with PassMark integer math at 164075 indicating strong integer throughput for build tasks. Students in engineering or data science fields can benefit from the CPU’s multi-threaded performance for simulations and the GPU’s compute capabilities, as shown by the PassMark GPU Compute score of 15356, though the system’s power and size requirements (350 W TDP GPU, triple-slot card) may be excessive for some. Small business workstations handling database operations, virtualization, or financial modeling will appreciate the ECC memory support and the CPU’s data compression score of 577847, which indicates efficient handling of large datasets. The 82nd combined percentile confirms this is a high-tier system, but the GPU’s 73rd percentile relative to all GPUs means it is not the absolute top, so users seeking maximum graphics performance might look elsewhere.

Upgrade Path and Platform — socket, memory support, PCIe, PSU headroom from suggestedPsu/tdp, what a sensible next upgrade looks like

The platform is built around AMD Socket AM5, which supports DDR5 memory over a dual-channel bus with 83.2 GB/s of bandwidth. The CPU provides PCIe Gen 5 with 24 lanes, allowing for high-bandwidth storage and expansion cards. The RTX 3090 uses PCIe 4.0 x16, which is backward-compatible with the CPU’s Gen 5 lanes, ensuring no bottleneck from the interface. The GPU’s suggested PSU is 750 W, while the CPU’s TDP is 65 W, leaving substantial headroom for additional components or upgrades within a 750 W power budget, though the GPU’s 350 W TDP is the primary consumer.

A sensible next upgrade would be a newer-generation GPU, as the RTX 3090 is end-of-life and its successor (GeForce 40 series) is already available. The CPU’s 90th percentile ranking and AM5 socket suggest it has longevity, but upgrading the GPU to a newer model would improve the combined percentile, especially since the GPU sits at the 73rd percentile. Adding more DDR5 memory is also feasible, as the CPU supports ECC memory, and the dual-channel bus can be filled to capacity. The PCIe Gen 5 lanes provide future-proofing for next-generation SSDs or expansion cards, though current peripherals like the RTX 3090 use Gen 4. The unlocked multiplier on the CPU allows for overclocking to extend its lifespan, and the 65 W TDP means there is thermal headroom for such adjustments.

FAQ — 5-7 Q&A pairs answerable from FACT PACK data

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

A: The combined percentile is 82, indicating the system outperforms 82% of all tracked configurations.

Q: How does the CPU compare to its nearest rival, the Intel Core i5-14600KF?

A: The Ryzen 9 7900 has an average benchmark score of 49228, while the i5-14600KF scores 49394, a delta of -0.3%, meaning the Intel part is marginally faster.

Q: What is the GPU’s memory bandwidth?

A: The RTX 3090 has a memory bandwidth of 936.2 GB/s, provided by 24 GB of GDDR6X on a 384-bit bus.

Q: Does the CPU support ECC memory?

A: Yes, the Ryzen 9 7900 supports ECC memory, which is useful for error-sensitive workloads.

Q: What is the CPU’s boost clock?

A: The boost clock is 5.40 GHz, with a base clock of 3.70 GHz and a TDP of 65 W.

Q: What is the GPU’s percentile ranking versus all GPUs?

A: The RTX 3090 is at the 73rd percentile, with an average benchmark score of 27565.

Q: What is the suggested power supply for the GPU?

A: The suggested PSU is 750 W, while the GPU’s TDP is 350 W.

Usage Scenarios — grounded in the scores: high-refresh gaming, streaming, video editing, 3D rendering, software development, student and office work. One short paragraph per scenario, citing the numbers that support the verdict

For high-refresh gaming, the CPU’s single-threaded performance (Cinebench R23 single-core score of 1966) and the GPU’s 24 GB VRAM provide a foundation for smooth frame rates at high resolutions, though the GPU’s 73rd percentile means it is not the top-tier option for extreme refresh rates. Streaming benefits from the CPU’s 12 cores and 24 threads, with a 3DMark max-thread score of 10953, allowing concurrent encoding and gaming without significant performance loss. Video editing workflows leverage the CPU’s Cinebench R23 multicore score of 24776 for timeline rendering and the GPU’s 936.2 GB/s bandwidth for high-bitrate footage, while 3D rendering is accelerated by both the CPU’s PassMark floating-point math score of 97943 and the GPU’s 35.58 TFLOPS FP32 compute.

Software development sees gains from the CPU’s integer math score of 164075, which speeds up compilation, and the 24 threads allow parallel builds. Student and office work is arguably over-served by this hardware, but the CPU’s power efficiency (65 W TDP) and integrated Radeon Graphics mean the system can handle everyday tasks with the discrete GPU idle, though the 350 W GPU TDP makes this a less practical choice for basic productivity. The data shows the system excels in compute-heavy scenarios, but for purely office tasks, the hardware is excessive.

Build Overview — what this CPU+GPU pairing is, its class (desktop/laptop from buildClass), and overall tier from the percentiles

This is a desktop build combining the AMD Ryzen 9 7900 CPU and NVIDIA GeForce RTX 3090 GPU. The CPU’s 90th percentile and the GPU’s 73rd percentile place the system at the 82nd combined percentile, categorizing it as a high-end desktop configuration. The CPU’s average benchmark score of 49228 and the GPU’s 27565 indicate a performance tier suitable for demanding workloads, though neither component is the absolute fastest in its class. The build class is desktop, confirming it is intended for stationary use with full-size components. The overall tier is upper-mid to high-end, with the CPU being the stronger relative performer, and the GPU providing substantial but not class-leading graphics capability.

Balance and Bottleneck — which component limits which workload, using percentiles and FPS scaling as evidence

The CPU, at the 90th percentile, is significantly stronger relative to its peers than the GPU, at the 73rd percentile. This imbalance suggests the GPU is the more likely bottleneck in graphics-intensive workloads, as it has less headroom above its competition. In gaming, the GPU’s percentile indicates it will cap frame rates before the CPU, especially at higher resolutions where the GPU’s 24 GB VRAM and bandwidth are utilized more heavily. Conversely, in CPU-bound tasks like software compilation or heavily threaded rendering, the CPU’s 90th percentile means it is less likely to limit performance, with the GPU’s compute capabilities (PassMark GPU Compute score of 15356) providing secondary acceleration.

The lack of measured FPS data prevents precise bottleneck analysis, but the percentile gap of 17 points (90 vs 73) implies the CPU has more performance in reserve. The GPU’s nearest rivals, such as the RTX 4070 Mobile at 0.5% higher score, show the RTX 3090 is closely matched by newer mid-range parts, meaning a GPU upgrade would yield a more balanced system. The CPU’s near-tie with the Intel Core i5-14600KF (0.3% lower) indicates it is not a limiting factor in most scenarios. Overall, the GPU is the primary constraint in graphics workloads, while the CPU excels in multithreaded tasks, making the system well-suited for mixed use but not optimal for pure gaming at the highest frame rates.

Gaming Performance — measured FPS by game and resolution from measuredFpsUltraByGame (or, if dataIsMeasured is false, frame expectations qualitatively from the benchmark scores and say the figures are estimates)

No measured FPS rows exist for this exact CPU and GPU combination, as the FACT PACK contains no measuredFps data for any game or resolution. Consequently, all frame rate discussions are estimates derived from the component benchmark scores and percentile rankings, not empirical test results. The CPU’s strong single-threaded performance (Cinebench R23 single-core score of 1966) and the GPU’s 73rd percentile suggest the system can deliver high frame rates at 1080p and 1440p in most titles, with the 24 GB VRAM ensuring headroom for high-resolution textures at 4K. The GPU’s 936.2 GB/s bandwidth supports high fill rates, and the 82 RT cores enable ray tracing, though the performance impact of such effects is not quantified here. Given the GPU’s average benchmark score of 27565 and its close competition with the RX 6700 XT (0.5% higher), frame rates are expected to be competitive with mid-range modern GPUs, but not flagship-level. The 82nd combined percentile indicates a system capable of high-refresh gaming, but the absence of measured data means these figures are projections based on the available benchmark scores.

Rate My PC: AMD Ryzen 9 7900 + NVIDIA GeForce RTX 3090

Apex Performer

System Balance Analysis

AMD Ryzen 9 7900

NVIDIA GeForce RTX 3090

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

GPU Analysis — VRAM, bandwidth, clocks, RT/tensor hardware, what the benchmark scores mean for rendering

Benchmark Performance — exact CPU and GPU scores, percentile positions, and what the combined picture is

CPU Analysis — cores, clocks, architecture, what the benchmark scores mean for real workloads

Who Should Build It — target users and industries (gamers at specific resolutions, content creators, developers, students, small business workstations) tied strictly to the measured performance

Upgrade Path and Platform — socket, memory support, PCIe, PSU headroom from suggestedPsu/tdp, what a sensible next upgrade looks like

FAQ — 5-7 Q&A pairs answerable from FACT PACK data

Usage Scenarios — grounded in the scores: high-refresh gaming, streaming, video editing, 3D rendering, software development, student and office work. One short paragraph per scenario, citing the numbers that support the verdict

Build Overview — what this CPU+GPU pairing is, its class (desktop/laptop from buildClass), and overall tier from the percentiles

Balance and Bottleneck — which component limits which workload, using percentiles and FPS scaling as evidence

Gaming Performance — measured FPS by game and resolution from measuredFpsUltraByGame (or, if dataIsMeasured is false, frame expectations qualitatively from the benchmark scores and say the figures are estimates)

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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