SYSTEM ANALYZER

Rate My PC: Intel Core i9-13900 + 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

95%

GPU

93%

PROCESSOR

Intel Core i9-13900

60,676 Benchmark Score

Top 5% 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 Core i9-13900 and GeForce RTX 3090 pairing represents a high-end desktop configuration where the CPU is the clear leader in compute tasks, while the GPU, though powerful, sits in a more crowded performance tier. The benchmark data reveals a system with substantial multi-threaded CPU power that can feed the GPU effectively in most scenarios, but the balance tilts depending on the specific workload.

Balance and Bottleneck

The benchmark scores indicate a system where the CPU is the dominant component in terms of raw processing capability, but the GPU is the primary driver for graphics-bound tasks. The Core i9-13900 achieves a 92nd percentile ranking among all CPUs, while the RTX 3090 sits at the 73rd percentile among all GPUs. This 19-percentile gap suggests that in CPU-intensive workloads such as physics simulation, data compression, and code compilation, the processor will be the limiting factor in a positive way—it will complete tasks quickly without waiting on other components. Conversely, in gaming at high resolutions, the GPU's lower relative standing means it will likely be the bottleneck, as it must render frames at a rate the CPU can easily supply.

The PassMark physics score of 2484 for the CPU reinforces this. Physics calculations are heavily single-thread dependent and the i9-13900's single-core Cinebench R23 score of 5355 is exceptionally high, meaning the CPU can process game logic and physics without stalling. The GPU's PassMark G3D score of 26645, while strong, is only 0.5% higher than the NVIDIA GeForce RTX 4070 Mobile and 0.5% above the AMD Radeon RX 6700 XT, indicating that the 3090 is not in a league of its own compared to more modern or mobile parts.

Data from the benchmarks shows the CPU excels in parallel workloads. The PassMark multi-thread score of 45680 and the Cinebench R23 multi-core score of 37931 demonstrate massive headroom for multi-threaded tasks. When paired with a GPU that has a 73rd percentile standing, the system is unlikely to experience a CPU bottleneck in any modern game or productivity application unless the workload is purely GPU-compute based. The bottleneck will shift to the GPU in scenarios like 4K gaming or GPU rendering, where the 3090's 24 GB of VRAM and 936.2 GB/s bandwidth are the decisive factors.

Benchmark Performance

The combined percentile for this specific CPU and GPU pairing is 83, placing it in the upper echelon of desktop builds. The CPU's average benchmark score is 60676, which is 0.2% higher than the Intel Xeon Gold 6338T and 1.1% higher than the Intel Core i9-14900F. This indicates the i9-13900 is effectively at parity with its nearest rivals, all of which are high-core-count server or flagship desktop parts.

For the GPU, the average benchmark score is 27565. The nearest rivals show a tight cluster: the RTX 3090 is 0.5% faster than the RTX 4070 Mobile and RX 6700 XT, but 1% slower than the AMD Radeon Pro Vega 20 and 1.1% slower than the AMD Radeon RX 7800M. This suggests the RTX 3090, despite being a previous-generation flagship, still performs competitively against newer mid-range and mobile offerings, though it is not decisively ahead.

Specific CPU benchmark numbers paint a clear picture of its capabilities. In Cinebench R23, the multi-core score of 37931 is roughly 7 times the single-core score of 5355, showing excellent scaling across its 24 cores and 32 threads. The Geekbench multi-core score of 21164 versus a single-core score of 2604 further confirms this pattern. The PassMark data compression score of 577285 is particularly notable, indicating exceptional performance in data-heavy tasks like file archiving and database operations. The floating-point math score of 120492 and integer math score of 176107 show robust computational throughput for scientific and financial simulations.

CPU Analysis

The Intel Core i9-13900 is a 24-core, 32-thread desktop processor based on the Raptor Lake architecture, built on Intel's 10 nm process node. It features a base clock of 2000 MHz and a boost clock of 5.60 GHz, with a 65 W TDP. The cache hierarchy includes 80 KB of L1 cache per core, 2 MB of L2 cache per core, and a shared 36 MB L3 cache. This configuration allows for high single-thread performance, evidenced by the Cinebench R20 single-core score of 2249 and Geekbench single-core score of 2604.

The processor supports both DDR4 and DDR5 memory in a dual-channel configuration, along with ECC memory, making it suitable for workstation environments where data integrity is critical. It provides PCIe Gen 5 connectivity with 16 lanes from the CPU, which future-proofs the platform for high-speed storage and next-generation GPUs. The integrated UHD Graphics 770 provides a basic display output, though the system relies on the discrete RTX 3090 for any serious graphics work.

Benchmark results indicate the i9-13900 is a top-tier performer for its generation. The PassMark single-thread score of 4309 places it among the fastest CPUs for lightly-threaded applications, while the multi-thread score of 45680 shows it can compete with many server-class processors. The data encryption score of 35242 and extended instructions score of 32760 highlight its strength in cryptography and vectorized workloads. The find prime numbers score of 186 is a measure of integer performance in a specific algorithm, but the overall integer math score of 176107 provides a broader view of its computational abilities.

FAQ

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

A: The combined percentile for the Intel Core i9-13900 and NVIDIA GeForce RTX 3090 is 83, indicating it outperforms 83% of all recorded desktop configurations.

Q: How does the CPU compare to its nearest rival, the Intel Core i9-14900F?

A: The Core i9-13900 has an average benchmark score of 60676, which is 1.1% higher than the Intel Core i9-14900F's score of 60008.

Q: What is the GPU's memory bandwidth and capacity?

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

Q: Does the CPU support overclocking?

A: No, the multiplier is locked, meaning the Core i9-13900 cannot be overclocked via the standard unlocked multiplier method.

Q: What are the CPU's Cinebench R23 multi-core and single-core scores?

A: The Cinebench R23 multi-core score is 37931, while the single-core score is 5355.

Q: What is the suggested PSU wattage for this GPU?

A: The suggested power supply unit for the RTX 3090 is 750 W.

Q: How does the GPU's 3DMark Steel Nomad score compare to its overall standing?

A: The GPU scores 5118 in 3DMark Steel Nomad DX12, and its average benchmark score of 27565 places it at the 73rd percentile of all GPUs.

Gaming Performance

No measured FPS rows exist for this exact combination of the Intel Core i9-13900 and NVIDIA GeForce RTX 3090. The FACT PACK contains no measuredFps data, so all gaming performance figures discussed here are estimates based on the benchmark scores and relative performance of the components.

Given the CPU's 92nd percentile ranking and the GPU's 73rd percentile, the estimated gaming performance is excellent for high-refresh-rate 1440p and entry-level 4K gaming. The i9-13900's high single-core performance, evidenced by its PassMark single-thread score of 4309, ensures that game engines with heavy physics or AI logic will run smoothly. The RTX 3090's 24 GB VRAM and 936.2 GB/s bandwidth provide ample headroom for high-resolution textures and memory-intensive mods.

In CPU-bound scenarios, such as esports titles at 1080p, the system will likely deliver very high frame rates, as the CPU can process frames far faster than the GPU can render them. For AAA titles at 4K, the GPU will become the limiting factor, but its 35.58 TFLOPS of FP32 performance and 189.8 GPixel/s pixel rate suggest it can handle most games at high settings. The GPU's DirectX 12 Ultimate support and Vulkan 1.4 compatibility ensure it can leverage modern graphics APIs for efficient rendering.

Upgrade Path and Platform

The Intel Core i9-13900 uses the Intel Socket 1700, which is the platform for 12th and 13th generation Core processors. The CPU supports dual-channel DDR4 and DDR5 memory, giving builders the option to use either existing DDR4 memory or newer, faster DDR5 modules. It also provides PCIe Gen 5 with 16 lanes for the primary GPU slot, ensuring compatibility with the latest graphics cards that support this interface.

The RTX 3090 uses a PCIe 4.0 x16 interface, which is fully compatible with the CPU's PCIe Gen 5 slot, and it will operate at PCIe 4.0 speeds without issue. The GPU has a TDP of 350 W and requires a 750 W power supply, which is a standard recommendation for high-end systems. The triple-slot cooler design and 336 mm length mean the case must have adequate clearance, and the 1x 12-pin power connector requires an adapter for most PSUs.

For a sensible next upgrade, the platform can accommodate a future GPU replacement with a newer-generation card, as the PCIe Gen 5 slot is forward-compatible. The CPU's 65 W TDP leaves significant thermal headroom, allowing for a small form factor build if desired. However, the locked multiplier means the CPU cannot be overclocked, so performance gains from an upgrade would come from a newer CPU generation that also uses Socket 1700, or a platform change to a different socket.

Who Should Build It

This configuration targets users who need maximum multi-threaded CPU performance alongside high-end GPU capability. The Core i9-13900's 24 cores and 32 threads, combined with its 92nd percentile ranking, make it ideal for content creators working with 3D rendering, video encoding, and software compilation. The PassMark data compression score of 577285 indicates exceptional performance for database management and file server workloads, making it suitable for small business workstations handling large datasets.

For gamers, this build is best suited for those targeting 1440p or 4K resolution with high refresh rates. The CPU's single-core strength ensures minimal bottleneck in gaming, while the GPU's 24 GB VRAM provides future-proofing for upcoming titles with heavy texture requirements. The system is also well-suited for developers who need to run multiple virtual machines or compile large codebases, given the high multi-thread scores in Cinebench and PassMark.

Students in engineering or data science fields will benefit from the CPU's floating-point math score of 120492 and integer math score of 176107, which are useful for MATLAB, simulation, and statistical analysis. The ECC memory support is a critical feature for professionals who cannot tolerate data corruption in long-running computations. The system is overkill for basic office tasks, but for those who push their hardware, this pairing offers a balanced combination of compute and graphics power.

Build Overview

This build pairs the Intel Core i9-13900, a 24-core desktop processor from the Raptor Lake generation, with the NVIDIA GeForce RTX 3090, a previous-generation flagship GPU based on the Ampere architecture. The build class is desktop, and the combined performance percentile of 83 places it in the upper tier of all recorded systems. The CPU is a current production part, while the GPU is end-of-life, making this a mix of current and previous generation hardware that still delivers competitive performance.

The CPU's average benchmark score of 60676 and the GPU's score of 27565 combine for a system that excels in both productivity and gaming. The 19-percentile gap between the CPU and GPU rankings highlights that the processor is the stronger component, but the GPU is still a formidable performer. The core i9-13900's 65 W TDP is surprisingly low for a 24-core part, allowing for efficient cooling solutions, while the RTX 3090's 350 W TDP demands substantial cooling and power delivery.

GPU Analysis

The NVIDIA GeForce RTX 3090 is based on the GA102 chip, manufactured on Samsung's 8 nm process node with 28,300 million transistors on a 628 mm² die. It features 10496 shading units, 328 texture mapping units, and 112 render output units. The GPU includes 82 ray tracing cores and 328 tensor cores, enabling hardware-accelerated ray tracing and AI-driven features like DLSS. The FP32 performance is 35.58 TFLOPS, with FP16 performance at the same rate due to a 1:1 ratio.

Memory configuration is a highlight, with 24 GB of GDDR6X on a 384-bit bus, delivering a bandwidth of 936.2 GB/s. The memory clock is 1219 MHz, effective at 19.5 Gbps. This large memory pool and high bandwidth make the card well-suited for 4K gaming, high-resolution texture packs, and GPU-accelerated rendering tasks that require substantial VRAM. The pixel rate is 189.8 GPixel/s and the texture rate is 556.0 GTexel/s.

Benchmark scores show the RTX 3090 achieves a 3DMark Steel Nomad DX12 score of 5118 and a Geekbench OpenCL score of 172758. The PassMark G3D score of 26645 and GPU compute score of 15356 demonstrate strong performance in both rasterization and compute workloads. The 73rd percentile ranking places it below the top-tier GPUs, but the nearest rivals show a tight performance band, with the 3090 trailing the AMD Radeon RX 7800M by only 1.1%. The GPU supports DirectX 12 Ultimate, OpenGL 4.6, and Vulkan 1.4, ensuring broad API compatibility. Display outputs include 1x HDMI 2.1 and 3x DisplayPort 1.4a, supporting multiple high-resolution monitors.

Rate My PC: Intel Core i9-13900 + NVIDIA GeForce RTX 3090

Apex Performer

System Balance Analysis

Intel Core i9-13900

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

Balance and Bottleneck

Benchmark Performance

CPU Analysis

FAQ

Gaming Performance

Upgrade Path and Platform

Who Should Build It

Build Overview

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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