SYSTEM ANALYZER

Rate My PC: Intel Core i5-13600K + NVIDIA GeForce RTX 5090

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

Build Configuration

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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

91%

GPU

98%

PROCESSOR

Intel Core i5-13600K

37,685 Benchmark Score

Top 9% Market Ranking

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GRAPHICS CARD

NVIDIA GeForce RTX 5090

79,842 Benchmark Score

Top 2% 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

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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

# CPU Analysis — Intel Core i5-13600K

The Intel Core i5-13600K is a 14-core, 20-thread desktop processor built on the Raptor Lake architecture (Raptor Lake-S) using Intel's 10 nm process node. It combines eight performance cores with six efficiency cores, a hybrid design that allows the chip to deliver strong single-threaded responsiveness while maintaining substantial multi-threaded throughput. The base clock sits at 3.50 GHz, boosting up to 5.10 GHz on the performance cores, and the processor carries a 125 W TDP. The CPU is unlocked, meaning users can adjust multipliers for additional overclocking headroom.

The cache hierarchy is notable: each core has 80 KB of L1 and 2 MB of L2, while a shared 24 MB L3 pool serves the entire processor. This arrangement benefits workloads that rely on frequent data reuse, such as database queries or simulation loops. Memory support includes both DDR4 and DDR5 in a dual-channel configuration, giving builders flexibility in platform cost and bandwidth. The integrated UHD Graphics 770 provides a basic display output capability, though this CPU is clearly intended for systems with a discrete GPU. The processor supports ECC memory, a feature that matters for workstation reliability.

Benchmark results place this CPU in the 86th percentile among all processors tested, a strong position for a mainstream part. The Cinebench R23 multi-core score of 24,221 points demonstrates substantial parallel capability, while the single-core score of 2,000.5 points shows excellent per-thread performance. The gap between these numbers tells a clear story: this chip handles both lightly-threaded tasks (like gaming or office work) and heavily-threaded workloads (like video rendering or compilation) with equal competence.

Geekbench scores reinforce this picture. The multi-core result of 15,575 and single-core result of 2,297 indicate balanced scaling across thread counts. The 3DMark thread scaling tests offer a more granular view: 2,168 points with 2 threads, 4,283 with 4 threads, 7,074 with 8 threads, 9,368 with 16 threads, and 10,157 at maximum threads. These figures show diminishing returns beyond 8 threads, which is typical for desktop applications that rarely saturate more than a handful of cores. Real-world workloads like web browsing, spreadsheet manipulation, and even most games will rely primarily on the strong single-threaded performance, while content creation and scientific computing will tap into the multi-threaded headroom.

PassMark results add another dimension. The multi-thread score of 37,680 and single-thread score of 4,124 show consistent performance across different testing methodologies. The floating-point math score of 90,538 and integer math score of 122,481 indicate strong arithmetic throughput, useful for financial modeling, physics simulations, and engineering calculations. The data compression score of 476,394 and encryption score of 27,075 suggest the CPU handles file archiving and security-related tasks efficiently. Extended instruction set performance (28,805) benefits multimedia and scientific applications that use AVX-512 or similar extensions.

The nearest rivals in the benchmark database provide context for these numbers. The AMD Ryzen AI 5 PRO 435 averages 37,762 points, a 0.2% delta from this Intel chip. The AMD Ryzen AI Embedded P132 scores 37,804 (0.3% ahead), and the Intel Core 5 211E scores 37,829 (0.4% ahead). The Intel Core Ultra 5 235H trails slightly at 37,522, which is 0.4% behind. These deltas are minuscule — well within run-to-run variance — meaning the i5-13600K sits in a tightly contested performance cluster. None of these rivals offer a decisive advantage, so the choice between them should be based on platform features, power efficiency, or price rather than raw performance.

For real workloads, the data suggests the i5-13600K is a versatile workhorse. Office productivity, software development, and general-purpose computing will feel responsive thanks to the high single-threaded scores. Video editing, 3D modeling, and other multi-threaded tasks will complete quickly given the strong multi-core results. The CPU's 86th percentile ranking versus all processors means it outperforms the vast majority of installed hardware, making it a solid foundation for a high-performance desktop build.

# Benchmark Performance

The combined CPU+GPU pairing of the Intel Core i5-13600K with the NVIDIA GeForce RTX 5090 achieves an overall 89th percentile ranking among all tested system configurations. This places the build in the upper echelon of desktop performance, though the individual components tell a more nuanced story.

The CPU's average benchmark score is 37,685, with its nearest rival (AMD Ryzen AI 5 PRO 435) scoring 37,762 — a negligible 0.2% difference. The GPU's average score is 79,842, with the closest competitor (NVIDIA Tesla P100 PCIe 16 GB) at 79,605, just 0.3% behind. These tight margins indicate that both components are operating near the top of their respective performance classes.

Looking at the GPU benchmarks specifically, the RTX 5090 delivers extraordinary raw compute. The 3DMark Steel Nomad DX12 score of 18,355 reflects modern gaming workloads that stress ray tracing and advanced shading. Geekbench OpenCL and Vulkan scores of 334,370 and 376,728 respectively show massive compute throughput for GPGPU applications. PassMark G3D score of 39,650 confirms strong rasterization performance, while the G2D score of 1,413 is less relevant for gaming but indicates solid 2D acceleration. The DirectX 11 score of 341 and DirectX 12 score of 185 show the GPU's API-specific strengths, with modern APIs delivering much higher efficiency.

The GPU's 92nd percentile ranking among all GPUs is exceptional. Its nearest rivals include professional compute cards like the Tesla P100 variants and mobile chips like the Radeon RX 6850M XT, yet the RTX 5090 holds its ground against these diverse competitors. The 1.1% delta to the RX 6850M XT and 1.4% delta to the Radeon Pro Vega 64X indicate that the desktop RTX 5090 outpaces these alternatives by a small but consistent margin.

The combined picture shows a system where the CPU and GPU are both high performers, but the GPU is relatively stronger. The CPU's 86th percentile versus the GPU's 92nd percentile suggests that in GPU-bound workloads (most gaming scenarios), the RTX 5090 will be the primary driver of performance. In CPU-bound workloads (simulation, compilation, spreadsheet-heavy tasks), the i5-13600K will hold its own but may not extract the absolute maximum from the GPU in certain lightly-threaded scenarios.

Important caveat: this specific CPU+GPU combination has no measured FPS data in the database. The FACT PACK contains no measuredFps rows for this pairing, meaning all frame rate figures discussed elsewhere in this analysis are estimated from the component benchmark scores rather than observed in real-world testing. The dataIsMeasured field is false, so treat any FPS numbers as approximations derived from the CPU's and GPU's relative performance positions.

# FAQ

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

A: The Intel Core i5-13600K has 14 cores and 20 threads, based on the Raptor Lake hybrid architecture with 8 performance cores and 6 efficiency cores.

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

A: The i5-13600K averages 37,685 in benchmark scores. Its closest competitor, the AMD Ryzen AI 5 PRO 435, scores 37,762 (0.2% ahead), while the Intel Core Ultra 5 235H scores 37,522 (0.4% behind). These differences are within noise levels.

Q: What memory types does this CPU support?

A: The i5-13600K supports both DDR4 and DDR5 memory in a dual-channel configuration. It also supports ECC memory, which is beneficial for workstation reliability.

Q: What is the GPU's memory configuration?

A: The RTX 5090 features 32 GB of GDDR7 memory on a 512-bit bus, delivering 1.79 TB/s of bandwidth. This is substantial headroom for high-resolution textures and large datasets.

Q: What is the GPU's percentile ranking?

A: The RTX 5090 ranks in the 92nd percentile among all GPUs, with an average benchmark score of 79,842 against a nearest rival (Tesla P100 PCIe 16 GB) at 79,605.

Q: Does this system have measured FPS data?

A: No. The FACT PACK contains no measuredFps rows for this exact CPU+GPU combination. All frame rate figures are estimates based on benchmark scores.

Q: What is the combined percentile of this build?

A: The system achieves an 89th percentile ranking overall, reflecting strong but not class-leading performance from both components.

# Usage Scenarios

High-refresh gaming: The RTX 5090's 92nd percentile GPU ranking and 104.8 TFLOPS FP32 throughput suggest it can drive high frame rates at demanding settings. The i5-13600K's single-thread score of 4,124 (PassMark) ensures the CPU won't bottleneck in most gaming scenarios, though the lack of measured FPS means these are estimates.

Streaming: The combination of a 14-core CPU and a GPU with 680 tensor cores provides ample resources for encoding and simultaneous gaming. The CPU's multi-thread score of 37,680 (PassMark) can handle software encoding, while the GPU's tensor cores might accelerate AI-based encoding features.

Video editing: The CPU's Cinebench R23 multi-core score of 24,221 and the GPU's 32 GB VRAM create a capable editing workstation. Timeline scrubbing and effect rendering will benefit from the GPU's compute power, while export tasks leverage the CPU's 20 threads.

3D rendering: The GPU's 104.8 TFLOPS FP32 and 1.79 TB/s memory bandwidth are ideal for GPU-accelerated renderers. The CPU's 10,157 3DMark max-thread score provides supplementary CPU-based rendering capability for scenes that don't map well to GPU acceleration.

Software development: The CPU's 15,575 Geekbench multi-core score accelerates compilation of large codebases. The 24 MB shared L3 cache helps with frequently accessed code and data structures. The 86th percentile CPU ranking means most developer workloads will complete quickly.

Student and office work: This is overkill for typical productivity tasks, but the high single-thread scores (2,000.5 Cinebench R23, 4,124 PassMark) ensure instant responsiveness. The GPU's capabilities are wasted on spreadsheets but available if coursework involves data visualization or AI projects.

# Balance and Bottleneck

The performance asymmetry between CPU and GPU creates interesting bottleneck dynamics. The GPU's 92nd percentile versus the CPU's 86th percentile suggests that in most workloads, the GPU is the more capable component. In gaming at standard resolutions, the RTX 5090 will likely be the limiting factor only in CPU-bound scenes with high object counts or complex physics.

The CPU's thread scaling data reveals a potential constraint. The 3DMark results show 2,168 points at 2 threads scaling to 10,157 at max threads — roughly a 4.7x improvement from 2 to 20 threads. This indicates good scaling, but the diminishing returns beyond 8 threads (7,074 at 8 threads versus 10,157 at max) suggest that heavily-threaded games might not fully utilize the CPU's capacity.

In GPU-bound workloads like 4K gaming or rendering, the RTX 5090 will dominate performance. The GPU's 423.6 GPixel/s pixel rate and 1,636.8 GTexel/s texture rate indicate massive fill capabilities that the CPU cannot realistically bottleneck at high resolutions. Conversely, in CPU-bound tasks like AI inference or single-threaded applications, the i5-13600K will be the limiting component, though its 86th percentile ranking means this limit is still far above average systems.

The 89th combined percentile reflects a system where neither component dramatically underperforms the other. The gap between the CPU's 86th and GPU's 92nd percentile is modest (6 percentage points), meaning the bottleneck is relatively balanced. In practice, users will see GPU-limited performance in graphics-heavy tasks and CPU-limited performance in logic-heavy tasks, with the transition point varying by workload.

The lack of measured FPS data makes precise bottleneck quantification impossible, but the benchmark scores suggest a well-matched pairing. The CPU's 125 W TDP and the GPU's 575 W TDP create a power draw that requires robust cooling and a quality power supply, but the performance balance justifies the hardware investment.

# Who Should Build It

This system targets users who demand top-tier graphics performance without sacrificing CPU responsiveness. The RTX 5090's 32 GB VRAM and 1.79 TB/s bandwidth make it suitable for 4K and even 8K gaming, as well as professional visualization work. The GPU's 92nd percentile ranking means it outperforms 92% of all GPUs in the database, making it a compelling choice for enthusiasts who want the best available graphics hardware.

Content creators working with large video files or complex 3D scenes will benefit from the GPU's massive compute power and the CPU's strong multi-threaded performance. The i5-13600K's 24,221 Cinebench R23 multi-core score handles rendering tasks, while the RTX 5090's tensor cores accelerate AI-based tools like denoising and upscaling.

Software developers compiling large codebases will appreciate the CPU's 20 threads and 15,575 Geekbench multi-core score. The 24 MB L3 cache reduces memory latency for frequently accessed data structures. The platform's PCIe Gen 5 support (16 lanes from the CPU) provides fast connectivity for future NVMe storage or high-bandwidth peripherals.

Students and small business users will find this system far more capable than needed, but the headroom ensures longevity. The CPU's ECC memory support adds reliability for critical data, while the GPU's 32 GB VRAM can handle any academic or professional workload thrown at it. For office productivity, the high single-thread scores (2,000.5 Cinebench R23, 4,124 PassMark) guarantee smooth multitasking.

The 89th combined percentile places this build among the top systems in the database. It's not the absolute fastest configuration possible — the CPU's 86th percentile suggests there are faster processors available — but the combination is well-balanced for users who want excellent performance across all workload types without compromising on either CPU or GPU capability.

# Gaming Performance

Important note: This exact CPU+GPU combination has no measured FPS data in the FACT PACK. The dataIsMeasured field is false, and no measuredFpsUltraByGame entries exist. All gaming performance figures discussed here are estimates derived from the component benchmark scores.

Based on the RTX 5090's 92nd percentile GPU ranking and 18,355 3DMark Steel Nomad DX12 score, this system should deliver exceptionally high frame rates in modern games at ultra settings. The GPU's 104.8 TFLOPS FP32 throughput provides ample raw compute for current titles, while the 32 GB GDDR7 memory ensures textures and geometry data never become a bottleneck at 4K resolution.

The i5-13600K's strong single-threaded performance (2,000.5 Cinebench R23 single-core, 4,124 PassMark single-thread) provides the CPU headroom needed for game logic, physics, and AI updates. Many games are single-thread-bound, and this CPU's 86th percentile ranking means it outperforms the vast majority of installed processors in these scenarios.

For high-refresh-rate gaming at 1080p or 1440p, the CPU might occasionally become the limiting factor in CPU-intensive titles like strategy games or massively multiplayer online games. The 3DMark 2-thread score of 2,168 and 4-thread score of 4,283 indicate solid but not class-leading performance in lightly-threaded scenarios. However, the GPU's massive fill rates (423.6 GPixel/s) mean that even at lower resolutions, the system should maintain very high frame rates.

At 4K resolution, the GPU will almost certainly be the primary performance driver. The 1.79 TB/s memory bandwidth and 176 ROPs (raster output units) provide the throughput needed to push high pixel counts. The CPU's performance becomes less relevant at this resolution, as the GPU's pixel processing capability becomes the dominant factor.

Given the GPU's 92nd percentile ranking and the CPU's 86th percentile, this system should be capable of running virtually any game at maximum settings with smooth frame rates. Esports titles will run at extremely high frame rates, while AAA single-player games will deliver immersive experiences with all graphical features enabled. These estimates should be validated with real-world testing, as the absence of measured FPS data means the actual frame rates could vary from these projections.

# Upgrade Path and Platform

The Intel Core i5-13600K uses the Intel Socket 1700 platform, which supports both DDR4 and DDR5 memory in dual-channel configurations. This gives builders flexibility when selecting memory, though DDR5 offers higher bandwidth for memory-intensive workloads. The platform supports PCIe Gen 5 with 16 lanes from the CPU, providing fast connectivity for GPUs and NVMe storage.

The GPU uses a PCIe 5.0 x16 interface, which is fully compatible with the CPU's PCIe Gen 5 support. This ensures the RTX 5090 can communicate with the CPU at maximum bandwidth, minimizing any potential interface bottleneck. The platform's dual-channel memory bus provides sufficient bandwidth for the CPU's 14 cores and 20 threads.

The suggested power supply for this system is 950 W according to the FACT PACK. The CPU's 125 W TDP and the GPU's 575 W TDP combine for 700 W of component power draw, leaving headroom for other system components like storage, cooling, and peripherals. The 1x 16-pin power connector on the GPU requires a compatible power supply with the appropriate cable.

For future upgrades, the most sensible path depends on the user's priorities. If gaming performance is the primary concern, the CPU could be upgraded to a higher-tier Socket 1700 processor with more cores, though the current i5-13600K's 86th percentile ranking means most games won't benefit significantly. If multi-threaded productivity is more important, upgrading to a processor with more cores would yield measurable gains in rendering and compilation workloads.

The GPU's 575 W TDP and 950 W suggested PSU leave limited headroom for additional high-power components. Users planning to add multiple GPUs, extensive storage arrays, or heavy overclocking should consider a higher-capacity power supply. The dual-slot GPU design (304 mm length, 137 mm height, 40 mm width) requires a case with adequate clearance and airflow.

Memory upgrades are straightforward: the dual-channel controller supports both DDR4 and DDR5, so users can choose their preferred memory type. The CPU's ECC support is a unique feature that adds reliability for workstation use, though ECC memory is typically more expensive than standard modules.

# Build Overview

This desktop build pairs the Intel Core i5-13600K with the NVIDIA GeForce RTX 5090, creating a high-performance system that ranks in the 89th percentile overall. The CPU, based on Raptor Lake architecture, offers 14 cores and 20 threads with a 3.50 GHz base clock and 5.10 GHz boost clock. The GPU, built on Blackwell 2.0 architecture, provides 32 GB of GDDR7 memory with 1.79 TB/s bandwidth and 104.8 TFLOPS FP32 compute.

The CPU's 86th percentile ranking and the GPU's 92nd percentile ranking create a well-balanced system where the GPU has a slight performance edge. This balance means the system handles both CPU-intensive and GPU-intensive workloads competently, without one component dramatically limiting the other. The 89th combined percentile confirms this equilibrium.

The build class is desktop, indicating a stationary system designed for maximum performance rather than portability. The GPU's dual-slot form factor and 575 W TDP require a substantial case and cooling solution, while the CPU's 125 W TDP is manageable with a capable air cooler or liquid cooling system.

In summary, this is a top-tier desktop configuration that excels in gaming, content creation, and professional workloads. The RTX 5090 provides exceptional graphics performance, while the i5-13600K delivers strong CPU throughput for a wide range of applications. The absence of measured FPS data means real-world gaming performance remains an estimate, but the component benchmark scores suggest this system will deliver outstanding results in any demanding application.

Rate My PC: Intel Core i5-13600K + NVIDIA GeForce RTX 5090

Apex Performer

System Balance Analysis

Intel Core i5-13600K

NVIDIA GeForce RTX 5090

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

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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