Choosing the right motherboard and processor is essential for optimal performance when building or upgrading your PC.
The best processor for your B450 Aorus M motherboard is the AMD Ryzen 5 3600 for balanced performance. You can also consider Ryzen 7 3700X or Ryzen 5 5600X, with BIOS updates for Ryzen 5000 series compatibility.
In this guide, we’ll explore the best processors for the B450 Aorus M, help you understand its compatibility, and offer tips on optimizing your system for a smooth experience. Let’s dive in!
Understanding the B450 AORUS M Motherboard
The B450 AORUS M is a Micro-ATX motherboard made by Gigabyte and designed for AMD Ryzen processors. It’s part of the AORUS gaming series and is known for its great build quality and reliable performance.
This motherboard supports a wide range of Ryzen CPUs, making it a flexible choice for many users, from gamers to professionals.
One of the key features of the B450 AORUS M is its ability to support DDR4 memory, up to 3200 MHz, which helps your system run smoothly and quickly. It also offers dual M.2 slots for fast storage options and has USB 3.1 Gen 1 ports for quick data transfers.
While the B450 AORUS M is an older model, it’s still highly capable and, with the right processor, can handle most tasks efficiently. It can easily keep up if you plan to use it for gaming, work, or other demanding activities, especially when paired with the right CPU.
Best Processors for B450 AORUS M

1. AMD Ryzen 5 3600
The Ryzen 5 3600 is one of the most popular processors for the B450 AORUS M. It has 6 cores and 12 threads, offering solid performance for gaming and multitasking.
With a base clock of 3.6 GHz and the ability to boost to 4.2 GHz, it’s fast enough to handle most modern games and demanding applications.
It also strikes a great balance between price and performance, making it an excellent choice for those on a budget. If you’re not looking for top-tier performance but still want great value, the Ryzen 5 3600 is a reliable option for your build.
2. AMD Ryzen 7 3700X
The Ryzen 7 3700X is a great upgrade for those needing more processing power. With 8 cores and 16 threads, it easily handles multitasking, video editing, and 3D rendering. Its base clock is 3.6 GHz, which can boost up to 4.4 GHz.
This processor is a great choice for power users who need more than what the Ryzen 5 can provide. It’s especially useful if you’re into content creation or any tasks that demand a lot from your CPU.
Its efficient power consumption makes it a good fit for the B450 AORUS M without generating too much heat.
3. AMD Ryzen 5 5600X
The Ryzen 5 5600X is a top choice for gamers looking for cutting-edge performance. With 6 cores and 12 threads, it offers incredible single-core performance, which is important for gaming.
Its base clock is 3.7 GHz, which can boost up to 4.6 GHz, providing excellent speeds in game-heavy applications.
The Ryzen 5 5600X is part of AMD’s latest Zen 3 architecture, meaning better power efficiency and faster speeds than older models.
However, you may need to update your motherboard’s BIOS to make it compatible. Once updated, it’s an amazing choice for anyone wanting the best gaming experience.
4. AMD Ryzen 9 3900X
The Ryzen 9 3900X is a top-of-the-line processor if you need maximum power. With 12 cores and 24 threads, this CPU can handle demanding tasks like 3D rendering, video editing, and other high-performance applications.
Its base clock is 3.8 GHz, which can boost up to 4.6 GHz, providing top-tier speeds across all cores. The Ryzen 9 3900X is ideal for professionals who need the extra cores and threads for work that demands extreme processing power.
Though it’s more expensive, it’s the perfect choice if you’re looking for serious multitasking and content creation performance on the B450 AORUS M.
5. AMD Ryzen 5 2600
The Ryzen 5 2600 is an affordable yet powerful processor for those on a tight budget. With 6 cores and 12 threads, it can handle everyday tasks and gaming without breaking the bank.
It has a base clock of 3.4 GHz and can boost up to 3.9 GHz. While it’s an older model, the Ryzen 5 2600 is still a solid choice for budget-conscious users who want a reliable CPU.
It’s compatible with the B450 AORUS M without requiring a BIOS update, making it a hassle-free option for those building their first PC or upgrading on a budget.
Overclocking Potential

The B450 AORUS M motherboard offers decent overclocking potential, allowing you to push your CPU to higher speeds for better performance.
Overclocking is when you make your CPU run faster than its standard speed to improve gaming or productivity tasks.
However, overclocking can generate more heat, so it’s important to have good cooling solutions, like a quality CPU cooler.
The B450 AORUS M supports overclocking for Ryzen CPUs, but you must ensure a stable power supply. If you enjoy squeezing out every bit of performance, this motherboard gives you the flexibility to do so with the right components.
B450 AORUS M compatible CPU
The B450 AORUS M motherboard is compatible with various AMD Ryzen processors. This includes Ryzen 1000, 2000, 3000, and some 5000 series CPUs, though a BIOS update may be needed for the Ryzen 5000 series.
Popular choices for performance include the Ryzen 5 3600, Ryzen 7 3700X, and Ryzen 5 5600X, offering excellent gaming and multitasking capabilities.
B450 AORUS M compatible GPU
The B450 AORUS M motherboard is compatible with most modern GPUs, including NVIDIA’s RTX series and AMD’s Radeon cards.
You can use powerful GPUs like the RTX 3070 or 3080 and other mid-range and budget options. Ensure your power supply is strong enough to support your GPU choice and be mindful of space in your PC case for larger cards.
Best CPU for B450 AORUS PRO WIFI
For the B450 AORUS PRO WIFI motherboard, the best CPUs are from the AMD Ryzen 3000 and 5000 series, such as the Ryzen 5 3600, Ryzen 7 3700X, and Ryzen 5 5600X.
These processors provide great performance for gaming and multitasking. You may need to update your BIOS for compatibility with Ryzen 5000 series chips, but they offer excellent speed and power efficiency once updated.
GIGABYTE B450 AORUS elite CPU support list
The GIGABYTE B450 AORUS Elite supports AMD Ryzen 1000, 2000, 3000, and some 5000 series CPUs. Some of the best processors include Ryzen 5 3600 for gaming, Ryzen 7 3700X for multitasking, and Ryzen 9 3900X for heavy content creation.
For optimal performance, check if your motherboard has the latest BIOS update to fully support newer Ryzen processors, especially from the 5000 series.
AORUS B450 PRO WIFI CPU compatibility
The AORUS B450 PRO WIFI motherboard supports a variety of AMD Ryzen CPUs, including the Ryzen 1000, 2000, and 3000 series. For a top-tier experience, consider the Ryzen 5 3600 or Ryzen 7 3700X.
However, if you want to use a Ryzen 5000 series CPU, you may need a BIOS update to ensure compatibility. These CPUs deliver great performance for gaming, multitasking, and productivity.
Best Processor for B450 Motherboard

The best processor for your B450 motherboard depends on your needs. The Ryzen 5 3600 or Ryzen 5 5600X is perfect for general use and gaming.
If you need more multitasking or content creation cores, consider the Ryzen 7 3700X or Ryzen 9 3900X.
Always check if your motherboard needs a BIOS update, especially if you plan to use the Ryzen 5000 series for optimal performance.
B450 Aorus M BIOS Update
To ensure compatibility with newer Ryzen processors, the B450 AORUS M may require a BIOS update. This update allows the motherboard to support CPUs like the Ryzen 5000 series.
Gigabyte provides easy-to-follow instructions for updating the BIOS. If upgrading your CPU, check and update your current BIOS version to ensure smooth installation and maximum performance from your new processor.
FAQs
1. Is Gigabyte B450 Aorus M really that bad?
No, the B450 Aorus M is a solid motherboard offering good performance and compatibility. It’s great for gamers and budget-conscious builders when paired with a suitable CPU.
2. Can A Aorus B450-M Motherboard Handle 5800X/5900X?
Yes, the B450 Aorus M can support the Ryzen 5800X and 5900X, but a BIOS update is required to ensure full compatibility and optimal performance.
3. Is the 5950X too much CPU for the Aorus Elite motherboard?
The 5950X can work with the Aorus Elite, but it’s a high-performance chip. Ensure your cooling and power supply are sufficient for the best experience.
4. What CPU cooler is compatible with a Gigabyte B450 Aorus M Micro ATX?
Most air and liquid CPU coolers are compatible, including models like the Cooler Master Hyper 212 and the NZXT Kraken series. Ensure compatibility with case size.
5. What graphics cards are compatible with a Gigabyte B450 Aorus M?
The B450 Aorus M supports various GPUs, including NVIDIA and AMD cards like the RTX 30-series and Radeon RX 6000 series, depending on the power supply.
Conclusion
In conclusion, the B450 Aorus M motherboard is compatible with various AMD Ryzen processors, making it ideal for gaming and multitasking. It delivers excellent performance with options like the Ryzen 5 3600, 3700X, and 5600X. Remember to update your BIOS for Ryzen 5000 series CPUs for optimal results.