ASRock A520M-HDV Supports AMD AM4 Socket Ryzen™ vs ASUS ROG Strix B650-A Gaming WiFi AMD B650 AM5
Updated August 2026 — ASRock A520M-HDV Supports AMD AM4 Socket Ryzen™ wins on compatibility, ASUS ROG Strix B650-A Gaming WiFi AMD B650 AM5 wins on power and connectivity.
The ASUS ROG Strix B650-A offers superior performance and features compared to the ASRock A520M-HDV, making it the better choice for high-end users.
Why ASRock A520M-HDV Supports AMD AM4 Socket Ryzen™ is better
Price
ASRock A520M-HDV is significantly cheaper.
Compatibility
Supports older Ryzen processors.
Simplicity
Easier for budget builds.
Why ASUS ROG Strix B650-A Gaming WiFi AMD B650 AM5 is better
Performance
Higher power delivery for demanding tasks.
Memory
Supports faster DDR5 memory.
Connectivity
Includes PCIe 5.0 and WiFi 6E.
Overall score
Specifications
| Spec | ASRock A520M-HDV Supports AMD AM4 Socket Ryzen™ | ASUS ROG Strix B650-A Gaming WiFi AMD B650 AM5 |
|---|---|---|
| Processor Support | Ryzen 3000/4000/5000 | Ryzen 9000/8000/7000 |
| Power Stages | 6 | 12+2 |
| Memory Type | DDR4 | DDR5 |
| M.2 Slots | 1 | 3 |
| WiFi | No | WiFi 6E |
Dimension comparison
Overview of the Motherboards
When comparing the ASRock A520M-HDV and the ASUS ROG Strix B650-A Gaming WiFi motherboards, the most significant difference is their target user base. The ASRock A520M-HDV is priced at $68.49, making it a budget-friendly option for those looking to build a system with AMD Ryzen 3000, 4000, and 5000 series processors. In contrast, the ASUS ROG Strix B650-A, priced at $139.99, caters to gamers and performance enthusiasts seeking advanced features and support for the latest AMD Ryzen 9000, 8000, and 7000 series processors.
Price Comparison
The ASRock A520M-HDV is about 51% cheaper than the ASUS ROG Strix B650-A, offering substantial savings for users on a budget. While the ASRock motherboard is available for $68.49, the ASUS model commands a higher price of $139.99. This price difference reflects the advanced features and capabilities of the ASUS motherboard, which are designed for high-performance gaming and demanding applications. Users need to consider whether the additional investment in the ASUS motherboard aligns with their computing needs.
Processor Compatibility
Another key difference lies in processor compatibility. The ASRock A520M-HDV supports AMD Ryzen 3000, 4000 G-Series, and 5000 series processors, while the ASUS ROG Strix B650-A Gaming WiFi is compatible with the latest AMD Ryzen 9000, 8000, and 7000 series processors. This makes the ASUS motherboard a better choice for users looking to leverage the latest technology advancements. However, if you are using older Ryzen processors, the ASRock A520M-HDV is a solid option that still offers great performance for its price.
Power Delivery and Design
The ASUS ROG Strix B650-A features a robust 12 + 2 power stage design, which is especially beneficial for multi-core processors, ensuring stable performance during demanding tasks. In contrast, the ASRock A520M-HDV utilizes a simpler 6-phase power design. While the ASRock motherboard is sufficient for lower-tier processors, the advanced power delivery system in the ASUS motherboard is ideal for users who plan to overclock their CPUs or run resource-intensive applications.
Memory Support
Memory support is another area where the two motherboards differ significantly. The ASRock A520M-HDV supports DDR4 memory with speeds of up to 4733 MHz (overclocked), whereas the ASUS ROG Strix B650-A is designed for the newer DDR5 memory, which is not only faster but also more efficient. This difference in memory technology reflects the ASUS motherboard’s focus on catering to high-end users who prioritize speed and performance, while the ASRock A520M-HDV remains suitable for those with less demanding memory needs.
Connectivity Options
Connectivity options are crucial for any motherboard, and here the ASUS ROG Strix B650-A excels. It includes a PCIe 5.0 M.2 slot, two PCIe 4.0 M.2 slots, and WiFi 6E capability, which provides users with faster data transfer rates and improved network performance. The ASRock A520M-HDV, while featuring an Ultra M.2 interface and HDMI output, does not support the latest connectivity standards offered by the ASUS. This makes the ASUS motherboard a better choice for users looking to build a future-proof system with enhanced connectivity.
Thermal Management
Thermal management is essential for maintaining optimal performance, particularly during heavy workloads. The ASUS ROG Strix B650-A incorporates a well-thought-out thermal design with massive VRM heatsinks and strategically cut airflow channels. This design helps dissipate heat effectively, maintaining stable performance under load. On the other hand, the ASRock A520M-HDV does not emphasize thermal management to the same extent, which may limit its performance during prolonged heavy usage.
Which should you buy?
Choosing between the ASRock A520M-HDV and the ASUS ROG Strix B650-A Gaming WiFi ultimately depends on your specific needs and budget. If you are a casual user or are building a budget-friendly system with older Ryzen processors, the ASRock A520M-HDV at $68.49 provides excellent value. However, if you seek high-end performance, advanced connectivity, and support for the latest processors, the ASUS ROG Strix B650-A at $139.99 is the superior choice. Consider your intended use, budget, and future upgrade plans when making your decision.