ASRock B550M-ITX/AC Supports 3rd Gen AMD AM4 vs ASUS ROG Strix Z890-E Gaming WiFi Intel® Z890 LGA
Updated August 2026 — ASUS ROG Strix Z890-E Gaming WiFi Intel® Z890 LGA leads on connectivity and compatibility.
The ASUS ROG Strix Z890-E offers superior performance and features compared to the ASRock B550M-ITX/AC, making it a better choice for high-end users. However, the ASRock is a solid budget option.
Why ASRock B550M-ITX/AC Supports 3rd Gen AMD AM4 is better
Price
ASRock is significantly cheaper at $109.99.
AMD Support
Supports a wide range of AMD Ryzen processors.
Overclocking
Good overclocking capabilities for mainstream users.
Why ASUS ROG Strix Z890-E Gaming WiFi Intel® Z890 LGA is better
Performance
Advanced power stages for high-performance computing.
Future-proofing
Supports latest Intel Core Ultra processors.
Connectivity
Extensive connectivity options including WiFi 7 and Thunderbolt 4.
Overall score
Specifications
| Spec | ASRock B550M-ITX/AC Supports 3rd Gen AMD AM4 | ASUS ROG Strix Z890-E Gaming WiFi Intel® Z890 LGA |
|---|---|---|
| Socket Type | AM4 | LGA 1851 |
| RAM Type | DDR4 | DDR5 |
| M.2 Slots | 1 | 7 |
| WiFi | No | WiFi 7 |
| Audio Codec | Realtek ALC887 | Advanced Audio |
Dimension comparison
Overview of Both Motherboards
The ASRock B550M-ITX/AC is priced at $109.99, while the ASUS ROG Strix Z890-E Gaming WiFi comes in at $344.60, making the latter nearly 214% more expensive. While both motherboards cater to gamers and performance enthusiasts, their target audiences and features vastly differ. The ASRock model is designed for AMD processors, while the ASUS model is tailored for Intel's next-generation offerings, specifically the Intel Core Ultra processors. This fundamental difference shapes their respective capabilities and user experiences.
Performance Capabilities
The ASUS ROG Strix Z890-E Gaming WiFi boasts advanced features designed for high-performance computing, including 18+2+1+2 power stages. This robust power solution supports demanding applications, especially those related to AI. In contrast, the ASRock B550M-ITX/AC supports AMD AM4 socket Ryzen processors, offering solid performance for mainstream gaming and productivity tasks. While it excels in overclocking capabilities, it doesn't match the ASUS motherboard's extensive power management and AI-focused features, making the latter a better choice for high-end users.
Compatibility and Upgrade Potential
When it comes to compatibility, the ASRock B550M-ITX/AC supports AMD Ryzen 3000, 4000 G-Series, and 5000 processors, but is not compatible with AMD Athlon processors. This limitation may deter some users looking for future-proof options. On the other hand, the ASUS ROG Strix Z890-E is built for Intel's LGA 1851 socket, accommodating the latest Intel Core Ultra processors. This not only ensures superior future-proofing but also provides users with access to cutting-edge technologies like PCIe 5.0 and Thunderbolt 4.
RAM Support and Configuration
The RAM capabilities of the two motherboards illustrate their different orientations. The ASRock B550M-ITX/AC supports DDR4 memory with overclocking potential up to 4733+. Meanwhile, the ASUS ROG Strix Z890-E takes a leap forward by supporting DDR5 RAM, which generally offers higher speeds and efficiency compared to DDR4. This difference in memory technology can significantly impact performance, especially in memory-intensive applications. Users looking at long-term upgrades will find the ASUS motherboard more appealing due to its superior RAM specifications.
Connectivity Options
In terms of connectivity, the ASUS ROG Strix Z890-E outshines the ASRock B550M-ITX/AC with its extensive feature set. The ASUS board includes WiFi 7, seven M.2 slots, and a comprehensive range of USB Type-C and Thunderbolt 4 ports. This variety allows for exceptional connectivity for peripherals and storage devices. The ASRock model, while equipped with DisplayPort and HDMI outputs for graphics, does not offer the same level of advanced connectivity, focusing more on essential features suitable for standard setups.
Audio and Multimedia Features
Both motherboards feature integrated audio solutions, but the ASRock B550M-ITX/AC includes 7.1 CH HD audio powered by the Realtek ALC887 codec, which provides a satisfactory audio experience for most users. However, the ASUS ROG Strix Z890-E is designed with a greater emphasis on multi-device connectivity and streaming capabilities, making it better suited for gamers and content creators who require high-quality audio and more advanced multimedia features.
Build Quality and Aesthetics
When considering build quality, the ASUS ROG Strix Z890-E is constructed with premium materials, including MicroFine alloy chokes and premium metallic capacitors, promising durability and performance. Its aesthetics, featuring Polymo Lighting and a sleek design, cater to gamers looking for a visually appealing setup. The ASRock B550M-ITX/AC, while sturdy, lacks the same level of visual flair and premium components, which may be a deciding factor for users who prioritize aesthetics alongside performance.
Which should you buy?
Choosing between the ASRock B550M-ITX/AC and the ASUS ROG Strix Z890-E Gaming WiFi ultimately depends on your specific needs and budget. If you are a casual gamer or a user focused on budget-friendly options, the ASRock motherboard offers solid performance at a significantly lower price of $109.99. However, if you are looking for a high-performance motherboard capable of handling cutting-edge applications and future-proofing your system, the ASUS motherboard is worth its price at $344.60, with features that justify the investment.

