AMD Ryzen 5 5600 6-Core vs Intel Core i5-9400 Desktop Processor 6 Cores 2. 90 GHz up to 4. 10 GHz Turbo LGA
Updated August 2026 — The AMD Ryzen 5 5600 outperforms the Intel Core i5-9400 in gaming and multitasking, making it the better choice for performance-focused users.
The AMD Ryzen 5 5600 outperforms the Intel Core i5-9400 in gaming and multitasking, making it the better choice for performance-focused users.
Why AMD Ryzen 5 5600 6-Core is better
Higher Clock Speed
Ryzen 5 5600 has a max boost of 4.4 GHz compared to 4.1 GHz for i5-9400.
Larger Cache
Ryzen 5 5600 features a 35 MB cache versus 9 MB for i5-9400.
Overclocking
Ryzen 5 5600 supports overclocking, while i5-9400 does not.
Why Intel Core i5-9400 Desktop Processor 6 Cores 2. 90 GHz up to 4. 10 GHz Turbo LGA is better
Integrated Graphics
i5-9400 includes Intel UHD Graphics 630.
Lower Price
i5-9400 is priced at C$209.89, slightly cheaper than Ryzen 5 5600.
Basic Tasks
i5-9400 is suitable for everyday computing without a discrete GPU.
Overall score
Specifications
| Spec | AMD Ryzen 5 5600 6-Core | Intel Core i5-9400 Desktop Processor 6 Cores 2. 90 GHz up to 4. 10 GHz Turbo LGA |
|---|---|---|
| Cores | 6 | 6 |
| Threads | 12 | 6 |
| Max Boost | 4.4 GHz | 4.1 GHz |
| Cache | 35 MB | 9 MB |
| Integrated GPU | No | Yes |
Dimension comparison
Overview of the AMD Ryzen 5 5600 and Intel Core i5-9400
The AMD Ryzen 5 5600 offers superior performance for gamers and professionals, while the Intel Core i5-9400 is a reliable option for everyday computing tasks. Priced at C$212.85, the Ryzen 5 5600 is slightly more expensive than the i5-9400, which is available for C$209.89. Both processors feature six cores, making them suitable for multitasking and demanding applications, but they cater to different user needs and performance expectations.
Performance Analysis
When it comes to raw performance, the AMD Ryzen 5 5600 stands out with its maximum boost clock of 4.4 GHz compared to the Intel Core i5-9400's maximum turbo frequency of 4.1 GHz. This 0.3 GHz difference in max clock speed indicates that the Ryzen 5 5600 can potentially deliver better performance in CPU-intensive tasks. Additionally, the Ryzen 5 5600 supports overclocking, which allows users to further enhance its performance, while the i5-9400 does not offer this feature. Thus, for users looking to maximize their CPU's capabilities, the Ryzen 5 5600 is the superior choice.
Gaming Performance
For gaming enthusiasts, the AMD Ryzen 5 5600 is designed to deliver over 100 FPS in popular games. This performance metric reveals its capability to handle modern gaming titles efficiently. However, it's important to note that a discrete graphics card is required to achieve this level of performance. In contrast, while the Intel Core i5-9400 also performs well in gaming scenarios, it does not have specified performance metrics like the Ryzen. Therefore, for gamers prioritizing high frame rates, the Ryzen 5 5600 is likely the better option.
Cooling Solutions
Both processors come with their own cooling solutions; the Ryzen 5 5600 is bundled with the AMD Wraith Stealth cooler, which is known for its efficient cooling capabilities. The i5-9400, on the other hand, does not list a bundled cooler, meaning users may need to invest in an aftermarket cooling solution. Effective cooling is essential for maintaining optimal performance, especially during intensive tasks or overclocking sessions. The inclusion of a reliable cooler with the Ryzen 5 5600 adds to its overall value as a performance-focused CPU.
Compatibility and Upgrade Options
The AMD Ryzen 5 5600 is built for the advanced Socket AM4 platform, offering compatibility with PCIe 4.0 on X570 and B550 motherboards. This compatibility not only ensures that users have access to the latest technology but also provides ample room for future upgrades. In contrast, the Intel Core i5-9400 is compatible solely with motherboards based on Intel's 300 Series chipsets, which may limit upgrade options in the future. Users looking for longevity and upgrade potential should consider the Ryzen 5 5600 as the more future-proof option.
Cache Size and Multitasking
The AMD Ryzen 5 5600 features a substantial 35 MB cache, which can significantly enhance performance in multitasking scenarios and when running applications that benefit from larger caches. On the other hand, the Intel Core i5-9400 comes with a 9 MB cache. While both CPUs can handle multitasking, the larger cache of the Ryzen 5 5600 allows it to manage data more effectively, making it preferable for users who run multiple applications simultaneously or use memory-intensive software.
Integrated Graphics
The Intel Core i5-9400 includes integrated Intel UHD Graphics 630, which can be beneficial for users who do not require a dedicated graphics card for light gaming or everyday tasks. The AMD Ryzen 5 5600 does not come with integrated graphics, necessitating the use of a discrete graphics card for any graphical output. For users who plan to use their CPU without a dedicated graphics solution, the i5-9400 provides a more convenient option, while the Ryzen 5 5600 is geared towards users who prioritize performance over integrated graphics capabilities.
Price Comparison
In terms of pricing, the AMD Ryzen 5 5600 is available for C$212.85, making it slightly more expensive than the Intel Core i5-9400 at C$209.89. While the price difference is marginal, it is important to consider the performance features each CPU offers. The Ryzen 5 5600's higher clock speed, larger cache, and overclocking potential justify its price point for users seeking high performance. Conversely, the i5-9400 may appeal to budget-conscious shoppers looking for solid performance without the need for advanced features.
Which should you buy?
Choosing between the AMD Ryzen 5 5600 and the Intel Core i5-9400 largely depends on your specific needs and priorities. If you are a gamer or a professional requiring high performance, the Ryzen 5 5600 is the better choice due to its superior clock speed, larger cache, and overclocking capabilities. However, if you're looking for a more budget-friendly option with integrated graphics for light tasks, the i5-9400 may suffice. Ultimately, both processors have their strengths, but for performance-focused users, the AMD Ryzen 5 5600 stands out as the more capable option.
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