ASRock B550 Phantom Gaming 4 AC Supports 3rd Gen vs ASUS TUF Gaming B650
Updated August 2026 — ASUS TUF Gaming B650 leads on performance and features.
The ASUS TUF Gaming B650-PLUS WiFi offers superior technology and features, making it the better choice for high-performance gaming. However, the ASRock B550 Phantom Gaming 4 AC is a more budget-friendly option.
Why ASRock B550 Phantom Gaming 4 AC Supports 3rd Gen is better
Price
ASRock is significantly cheaper at $100.71.
Compatibility
Supports 3rd Gen AMD AM4 Ryzen processors.
Design
Striking aesthetic tailored for gamers.
Why ASUS TUF Gaming B650 is better
Power Delivery
14 power stages for enhanced stability.
Memory Support
Supports faster DDR5 memory.
Connectivity
Next-gen M.2 PCIe 5.0 and USB4 support.
Overall score
Specifications
| Spec | ASRock B550 Phantom Gaming 4 AC Supports 3rd Gen | ASUS TUF Gaming B650 |
|---|---|---|
| Processor Support | 3rd Gen AMD AM4 | AMD AM5 |
| Memory Type | DDR4 | DDR5 |
| PCIe Version | 4.0 | 5.0 |
| WiFi | No | WiFi 6 |
| RGB Lighting | No | Aura Sync |
Dimension comparison
Overview of ASRock B550 Phantom Gaming 4 AC and ASUS TUF Gaming B650-PLUS WiFi
The ASRock B550 Phantom Gaming 4 AC is priced at $100.71, while the ASUS TUF Gaming B650-PLUS WiFi comes in at $144.00, making it about 43% more expensive. Both motherboards cater to gamers and offer unique features tailored to enhance the gaming experience. However, their technological capabilities and target processor compatibility differ significantly, which may influence your purchasing decision.
Processor Compatibility
The ASRock B550 Phantom Gaming 4 AC supports 3rd Gen AMD AM4 Ryzen processors and is also future-ready for upcoming AMD Ryzen processors. In contrast, the ASUS TUF Gaming B650-PLUS WiFi is designed specifically for the latest AMD AM5 socket, making it compatible with AMD Ryzen 7000 series processors, among others. This means that if you are looking to upgrade to the latest CPU technology, the ASUS board is the clear choice, offering compatibility with cutting-edge processors.
Power Delivery System
When it comes to power delivery, the ASUS TUF Gaming B650-PLUS WiFi boasts a robust 14 power stages with advanced features like alloy chokes and durable capacitors to ensure stable power delivery. On the other hand, the ASRock B550 Phantom Gaming 4 AC features an 8 Power Phase Design. While the ASRock motherboard is sufficient for many gaming scenarios, the ASUS board’s enhanced power solution could provide better stability and performance for high-demand gaming setups.
Memory Support
ASRock's B550 Phantom Gaming 4 AC supports DDR4 memory up to 4733+ MHz (overclocked), catering to those who prefer DDR4 configurations. In comparison, the ASUS TUF Gaming B650-PLUS WiFi features support for DDR5 memory, which is faster and more efficient. As DDR5 becomes increasingly common in modern gaming PCs, the ASUS motherboard offers a more future-proof option for high-performance builds.
Connectivity Options
The ASUS TUF Gaming B650-PLUS WiFi excels in connectivity with M.2 PCIe 5.0 support, USB 3.2 Gen2x2 Type-C, and even USB4 support. The ASRock B550 Phantom Gaming 4 AC, while offering PCIe 4.0 and various USB ports, does not match the next-gen connectivity options of the ASUS board. This advanced connectivity makes the ASUS motherboard a better choice for gamers looking to maximize their data transfer speeds and overall system performance.
Gaming Features
Both motherboards are tailored for gaming, but they approach it differently. The ASRock B550 Phantom Gaming 4 AC emphasizes a gamer-oriented design with features that enhance the overall gaming experience. Meanwhile, the ASUS TUF Gaming B650-PLUS WiFi is built with military-grade components and enhanced cooling solutions, making it a more robust option for serious gamers who push their hardware to the limits. The ASUS board's advanced cooling features and two-way AI noise cancellation also make it ideal for competitive gaming scenarios.
Pricing and Value
At $100.71, the ASRock B550 Phantom Gaming 4 AC offers an economical choice for gamers who need a reliable motherboard without breaking the bank. In contrast, the ASUS TUF Gaming B650-PLUS WiFi, priced at $144.00, represents a significant investment but comes with advanced features that cater to high-performance requirements. While the ASRock motherboard is about 43% cheaper, the decision ultimately hinges on whether the additional features of the ASUS board justify the higher cost for your specific needs.
User Experience and Design
The ASRock B550 Phantom Gaming 4 AC is designed for gamers, featuring a striking aesthetic that showcases its capabilities. Meanwhile, the ASUS TUF Gaming B650-PLUS WiFi emphasizes durability with military-grade components and an elegant design that includes customizable Aura Sync RGB lighting. Both motherboards offer a visually appealing appearance, but the ASUS board’s design elements may attract users looking for a more robust and customizable setup.
Which should you buy?
Choosing between the ASRock B550 Phantom Gaming 4 AC and the ASUS TUF Gaming B650-PLUS WiFi ultimately depends on your specific needs as a gamer. If you're looking for a budget-friendly option that supports 3rd Gen AMD AM4 Ryzen processors and provides solid performance, the ASRock board is an excellent choice. However, if you want cutting-edge technology, enhanced power delivery, and superior connectivity options, the ASUS motherboard offers significant advantages, albeit at a higher price.