SYSTEM ANALYZER

Rate My PC: Intel Core i5-13600K + AMD Radeon RX 7900 XT

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

90 / 100
ULTIMATE READY

Apex Performer

Top 10% 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%
VS
GPU
88%
PROCESSOR

Intel Core i5-13600K

37,685 Benchmark Score
Top 9% Market Ranking
View Full Specs →
GRAPHICS CARD

AMD Radeon RX 7900 XT

13,745 Benchmark Score
Top 12% 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

The Intel Core i5-13600K is a 14-core, 20-thread desktop processor built on Intel's Raptor Lake architecture and manufactured on a 10 nm process at Intel. It uses the Intel Socket 1700 platform and supports both DDR4 and DDR5 memory through a dual-channel memory bus, with ECC memory support as an option. The chip runs at a 3.50 GHz base clock and boosts up to 5.10 GHz, with a 125 W TDP. It includes 80 KB of L1 cache per core, 2 MB of L2 cache per core, and 24 MB of shared L3 cache. The processor also integrates UHD Graphics 770, which provides basic display output without a discrete GPU.

The benchmark data paints a clear picture of a strong all-rounder. In Cinebench R23, the i5-13600K scores 24221 points in multi-core and 2000.5 points in single-core. The multi-core result is the headline: it places the chip in the 86th percentile among all CPUs, meaning it outperforms the vast majority of desktop and mobile processors in threaded workloads. The single-core score of 2000.5 is equally important for everyday responsiveness and lightly-threaded tasks, and the 3DMark single-thread score of 1085 reinforces this strength.

Scaling across thread counts is revealing. The 3DMark results show 2168 points at 2 threads, 4283 at 4 threads, 7074 at 8 threads, 9368 at 16 threads, and 10157 at max threads. The jump from 8 to 16 threads is 32%, and from 16 to max threads just 8%, indicating that the processor's hybrid core layout — performance cores paired with efficiency cores — delivers most of its throughput in the first 16 threads, with diminishing returns beyond that. For real-world workloads, this means the i5-13600K excels in applications that use up to 16 threads well, such as modern game engines, video encoding, and 3D rendering, but it won't scale dramatically in heavily-threaded server-style workloads that can exploit 32 or more threads.

Geekbench scores of 15575 multi-core and 2297 single-core corroborate the Cinebench results. The PassMark suite adds granular detail: integer math scores 122481, floating-point math 90538, and extended instructions 28805. Data compression hits 476394, which is excellent for file archiving and backup tasks. The single-thread PassMark score of 4124 confirms the strong per-core performance that comes from the 5.10 GHz boost clock.

Relative to its nearest rivals, the i5-13600K sits in a tight pack. It trails the AMD Ryzen AI 5 PRO 435 by 0.2% in average score, the AMD Ryzen AI Embedded P132 by 0.3%, and the Intel Core 5 211E by 0.4%. It leads the Intel Core Ultra 5 235H by 0.4%. These deltas are negligible — all four rivals are within a fraction of a percent — so the choice between them comes down to platform features, price, and availability rather than raw performance. The i5-13600K's average benchmark score is 37685, with a release date of September 2022 and a launch MSRP of $319.

For real workloads, the i5-13600K is a workhorse. The 14 cores and 20 threads handle multi-tasking with ease, the high boost clock keeps single-threaded applications snappy, and the 24 MB L3 cache helps with data-heavy tasks. The PassMark physics score of 2258 is modest, but that's a synthetic test; the Cinebench R20 multi-core score of 13373 and R15 multi-core score of 3642 are more representative of rendering and simulation performance. The data shows a processor that is balanced, fast, and well-suited to a wide range of desktop builds.

FAQ

Q: How many cores and threads does the Intel Core i5-13600K have?

A: The i5-13600K has 14 cores and 20 threads, with a base clock of 3.50 GHz and a boost clock of 5.10 GHz.

Q: What is the single-core performance of the i5-13600K?

A: In Cinebench R23 single-core, it scores 2000.5 points. The 3DMark single-thread score is 1085, and the PassMark single-thread score is 4124, indicating very strong per-core performance.

Q: Does the i5-13600K support DDR5 memory?

A: Yes, it supports both DDR4 and DDR5 memory through a dual-channel memory bus, and it also supports ECC memory.

Q: What is the average benchmark score of the i5-13600K and its percentile ranking?

A: The average benchmark score is 37685, which places it in the 86th percentile among all CPUs.

Q: How does the i5-13600K compare to its nearest rival, the AMD Ryzen AI 5 PRO 435?

A: The i5-13600K trails the AMD Ryzen AI 5 PRO 435 by 0.2% in average score, which is a negligible difference in real-world performance.

Q: What process node is the i5-13600K built on?

A: It is built on Intel's 10 nm process, and the die size is 257 mm².

Q: Does the i5-13600K have integrated graphics?

A: Yes, it includes Intel UHD Graphics 770, which can handle basic display and video tasks without a discrete GPU.

Usage Scenarios

High-refresh gaming: The i5-13600K is an excellent choice for high-refresh gaming. The single-core performance — a Cinebench R23 single-core score of 2000.5 and a 3DMark single-thread score of 1085 — ensures that game logic, physics, and draw-call processing run fast. The 3DMark 8-thread score of 7074 indicates that modern games that use multiple threads will also benefit. Pairing this CPU with a capable GPU will push high frame rates at 1080p and 1440p, and the i5-13600K will not be the limiting factor in most gaming scenarios.

Streaming: For streaming, the i5-13600K's 14 cores and 20 threads are a strong asset. The 3DMark max-thread score of 10157 and Cinebench R23 multi-core score of 24221 show that the CPU can handle encoding, streaming software, and the game simultaneously without significant frame drops. The PassMark data compression score of 476394 also helps with the data throughput required for streaming.

Video editing: Video editing software benefits greatly from multi-core processors, and the i5-13600K delivers. The Cinebench R20 multi-core score of 13373 and Geekbench multi-core score of 15575 indicate fast rendering times for video exports and smooth timeline scrubbing. The 24 MB L3 cache helps with large media files.

3D rendering: In 3D rendering, the i5-13600K performs well. The Cinebench R23 multi-core score of 24221 is a strong result for a desktop processor, and the PassMark floating-point math score of 90538 shows good compute throughput. For single-frame renders and smaller scenes, this CPU will complete tasks quickly. For production-scale rendering, the 86th percentile ranking means it will outperform most CPUs, but dedicated workstation chips may still be faster.

Software development: The i5-13600K is well-suited to software development. The PassMark integer math score of 122481 and extended instructions score of 28805 indicate strong performance for compilation, code analysis, and test execution. The multi-threaded scores also help when running multiple virtual machines, containers, or build agents concurrently.

Student and office work: For students and office workers, the i5-13600K is overkill in the best way. The single-core performance makes document editing, web browsing, and spreadsheet work instant. The integrated UHD Graphics 770 handles basic display output, and the 14 cores ensure that even with dozens of browser tabs, office applications, and communication tools open, the system remains responsive. The PassMark multithread score of 37680 confirms this headroom.

Balance and Bottleneck

The i5-13600K pairs with the AMD Radeon RX 7900 XT in this build, and the balance between them is worth examining. The CPU's 86th percentile ranking among all CPUs contrasts with the GPU's 55th percentile ranking among all GPUs. This suggests that in many workloads, the GPU is the limiting factor — the CPU can feed the GPU faster than the GPU can process frames, especially at lower resolutions.

For gaming at 1080p and 1440p, the CPU's strong single-thread performance (Cinebench R23 score of 2000.5) means the i5-13600K will rarely bottleneck the RX 7900 XT. The GPU's 3DMark Steel Nomad DX12 score of 5623 and PassMark G3D score of 29009 indicate substantial rendering power, but the GPU's 55th percentile suggests that in very demanding titles, the GPU will be the constraint. At 4K resolution, the GPU becomes the clear bottleneck, as the rendering load shifts almost entirely to the graphics card.

In CPU-bound workloads like 3D rendering, video encoding, and software compilation, the roles reverse. The i5-13600K's multi-core scores (Cinebench R23 at 24221) will be the limiting factor, and the RX 7900 XT's compute capabilities — a PassMark GPU compute score of 16828 — will sit idle. The overall combined percentile of 71 reflects this mixed balance: the system is stronger than most in CPU tasks but only average in GPU-heavy tasks.

The FPS scaling evidence is not available in the measured data, but the benchmark scores provide a clear picture. The CPU's 3DMark 16-thread score of 9368 and the GPU's DirectX 12 PassMark score of 110 suggest that at high frame rates, the CPU is more than capable of keeping up. The GPU's memory bandwidth of 800.0 GB/s and 20 GB of VRAM ensure that texture streaming and large assets are not a bottleneck, but the GPU's raw compute throughput (51.48 TFLOPS FP32) is the limiting factor in graphics-heavy scenarios.

Gaming Performance

No measured FPS rows exist for this exact CPU+GPU combination. The FACT PACK contains no measured FPS data, so all frame rate discussion here is estimated from the benchmark scores. The i5-13600K's strong single-thread and multi-thread scores, combined with the RX 7900 XT's substantial graphics compute, point to excellent gaming performance, but the figures below are estimates, not measured results.

The RX 7900 XT's 3DMark Steel Nomad DX12 score of 5623 and PassMark G3D score of 29009 indicate a GPU that can handle demanding titles at high settings. At 1080p, the CPU's single-thread score of 1085 in 3DMark and 4124 in PassMark single-thread will allow the GPU to stretch its legs, and frame rates in esports titles will be very high. At 1440p, the GPU's 800.0 GB/s bandwidth and 20 GB VRAM will shine, and most games will run at high to ultra settings with strong frame rates. At 4K, the GPU's 51.48 TFLOPS FP32 compute will be the limiting factor, and frame rates will drop, but the 20 GB VRAM prevents texture-related stuttering in most titles.

The GPU's DirectX 12 PassMark score of 110 is low, which is odd given the other scores, but this is a synthetic test that may not reflect real gaming performance. The Geekbench Vulkan score of 71068 is much more representative, indicating strong API-level performance. Overall, the estimated gaming experience is positive: high frame rates at 1080p and 1440p, with playable frame rates at 4K for most games, though not at maximum settings in the most demanding titles.

Who Should Build It

This build targets gamers and content creators who need a strong CPU and a powerful GPU in a desktop form factor. The i5-13600K's 86th percentile CPU ranking makes it suitable for gamers at 1080p and 1440p who want high refresh rates without CPU bottlenecks. The 14 cores and 20 threads also make it ideal for streamers who encode and play simultaneously, as the multi-thread scores (Cinebench R23 at 24221) provide ample headroom.

Content creators in video editing and 3D rendering will benefit from the CPU's multi-core performance, while the GPU's 20 GB VRAM and 800.0 GB/s bandwidth handle large textures and complex scenes. Software developers will appreciate the high integer math score (122481) for fast compilation and the multi-threading for running multiple build agents.

Students and office workers will find this build more than sufficient for their needs, though it is likely overkill. The integrated graphics on the CPU provide a fallback if the discrete GPU is not needed. Small business workstations that run database, virtualization, or moderate compute workloads will also perform well, given the CPU's strong multi-thread scores and the GPU's compute capabilities.

The GPU's end-of-life production status means this build is best for those who already own the RX 7900 XT or can find it at a reasonable price. The CPU is still active in production, so upgrades are possible within the Intel Socket 1700 platform.

GPU Analysis

The AMD Radeon RX 7900 XT is a high-end desktop GPU built on the RDNA 3.0 architecture and the Navi 31 chip, manufactured on a 5 nm process at TSMC. It packs 57,700 million transistors into a 529 mm² die, with a transistor density of 109.1M per mm². The GPU has 5376 shading units, 336 texture mapping units, and 192 render output units. It includes 84 ray tracing cores, and while tensor cores are not listed, the RDNA 3.0 architecture includes AI accelerators through the shader array.

The memory subsystem is a highlight: 20 GB of GDDR6 memory on a 320-bit bus delivers 800.0 GB/s of bandwidth. This is a substantial amount of VRAM for high-resolution textures and large datasets. The GPU runs at a base clock of 1387 MHz, a game clock of 2025 MHz, and a boost clock of 2394 MHz. Memory runs at 2500 MHz, or 20 Gbps effective, and the GPU has a 300 W TDP with two 8-pin power connectors and a suggested PSU of 700 W. The card is dual-slot, measures 276 mm in length, 110 mm in height, and 51 mm in width, and uses a PCIe 4.0 x16 interface.

Compute performance is strong: FP32 throughput is 51.48 TFLOPS, and FP16 is 103.0 TFLOPS at a 2:1 ratio. The pixel rate is 459.6 GPixel/s, and the texture rate is 804.4 GTexel/s. These numbers indicate a GPU that can handle heavy rasterization and compute tasks. The 3DMark Steel Nomad DX12 score of 5623 and the Geekbench Vulkan score of 71068 confirm this.

The GPU's average benchmark score is 13745, placing it in the 55th percentile among all GPUs. This is a mid-tier ranking, which is surprising given the raw specs, but it reflects the GPU's performance across a wide range of synthetic and compute tests. Its nearest rivals include the AMD Radeon 660M (0.5% ahead), the NVIDIA RTX A2000 Mobile (0.5% ahead), the AMD Radeon RX 570X (0.9% ahead), and the AMD Radeon RX 9070 XT (1.5% behind). These rivals are a mix of mobile and desktop GPUs, some with much lower specifications, which suggests that the RX 7900 XT's average score is dragged down by specific tests where it underperforms.

For rendering, the RX 7900 XT's 20 GB VRAM and 800.0 GB/s bandwidth are excellent for large scenes and high-resolution textures. The FP32 compute of 51.48 TFLOPS is strong for GPU rendering in applications like Blender or Octane, though the lack of dedicated tensor cores may limit AI-accelerated rendering features. The PassMark GPU compute score of 16828 indicates solid general-purpose compute. The GPU's end-of-life status means it is no longer in active production, but it remains a capable option for those who already own it.

Build Overview

This is a desktop build pairing the Intel Core i5-13600K with the AMD Radeon RX 7900 XT. The CPU is a 14-core, 20-thread Raptor Lake processor with a 5.10 GHz boost clock, and the GPU is a 20 GB RDNA 3.0 card with 5376 shading units. The combined percentile for this pairing is 71, meaning it outperforms 71% of all CPU+GPU combinations in the benchmark database.

The i5-13600K is in the 86th percentile among CPUs, while the RX 7900 XT is in the 55th percentile among GPUs. This asymmetry defines the build's character: it is a CPU-heavy system with a capable but not top-tier GPU. For workloads that depend on the CPU — gaming at lower resolutions, video encoding, software development — this build performs exceptionally well. For GPU-bound tasks like 4K gaming or heavy 3D rendering, the GPU is the limiting factor.

The build class is desktop, and the form factor supports a dual-slot GPU with a 276 mm length, which fits in most mid-tower and full-tower cases. The CPU's 125 W TDP and the GPU's 300 W TDP mean a 700 W power supply is recommended, and the system will generate significant heat under load. The CPU supports DDR4 and DDR5 memory, giving builders flexibility in platform cost and performance.

This is not a top-tier enthusiast build — the GPU's 55th percentile ranking holds it back — but it is a well-balanced system for its intended uses. The CPU is strong enough to avoid bottlenecks in most scenarios, and the GPU provides solid 1440p and entry-level 4K gaming performance. The end-of-life status of the GPU is a consideration, but for a system built around the i5-13600K, this pairing offers a good mix of CPU throughput and graphics capability.

Benchmark Performance

The Intel Core i5-13600K achieves an average benchmark score of 37685, placing it in the 86th percentile among all CPUs. Its strongest results are in multi-threaded tests: Cinebench R23 multi-core at 24221, Cinebench R20 multi-core at 13373, Geekbench multi-core at 15575, and PassMark multithread at 37680. Single-thread performance is also strong, with Cinebench R23 single-core at 2000.5, Geekbench single-core at 2297, and PassMark single-thread at 4124. The 3DMark scores show scaling from 2168 at 2 threads to 10157 at max threads, with the 16-thread score of 9368 being particularly relevant for gaming and content creation.

The AMD Radeon RX 7900 XT achieves an average benchmark score of 13745, placing it in the 55th percentile among all GPUs. Its best results are in 3DMark Steel Nomad DX12 at 5623, Geekbench Vulkan at 71068, and PassMark G3D at 29009. The Geekbench OpenCL score is 12756, and the PassMark GPU compute score is 16828. The DirectX 9, 10, 11, and 12 PassMark scores are 322, 158, 340, and 110 respectively, which are low but likely reflect synthetic test limitations rather than real gaming performance.

The combined picture is a system with a top-tier CPU and a mid-tier GPU. The i5-13600K outperforms 86% of all CPUs, making it one of the best desktop processors for single-threaded and lightly-threaded workloads. The RX 7900 XT outperforms 55% of all GPUs, which is respectable but not exceptional. The combined percentile of 71 reflects this imbalance: the system is better than average overall, but the GPU holds back the CPU in graphics-intensive tasks.

Compared to its nearest rivals, the i5-13600K is effectively tied with the AMD Ryzen AI 5 PRO 435 (0.2% behind), the AMD Ryzen AI Embedded P132 (0.3% behind), and the Intel Core 5 211E (0.4% behind), while leading the Intel Core Ultra 5 235H by 0.4%. The RX 7900 XT is similarly close to its rivals: the AMD Radeon 660M is 0.5% ahead, the NVIDIA RTX A2000 Mobile is 0.5% ahead, the AMD Radeon RX 570X is 0.9% ahead, and the AMD Radeon RX 9070 XT is 1.5% behind. These small deltas mean the choice between these components is more about platform and feature preferences than raw performance differences.

For buyers, this build offers excellent CPU performance that will remain relevant for years, paired with a GPU that is capable but not at the top of the current market. The benchmark data supports this conclusion: the CPU's 86th percentile and the GPU's 55th percentile are the two numbers that define this system's strengths and limitations.