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ASRock AMD B850i Lightning WiFi 6E Socket AM5 vs ASUS ProArt Z890-CREATOR WIFI Z890 LGA 1851 ATX

Updated August 2026 — ASUS ProArt Z890-CREATOR WIFI Z890 LGA 1851 ATX leads on connectivity and overclocking.

The ASRock AMD B850i Lightning offers great value for compact builds, while the ASUS ProArt Z890-CREATOR excels in advanced features for professionals.

Why ASRock AMD B850i Lightning WiFi 6E Socket AM5 is better

Price

ASRock is significantly cheaper at $179.99.

Size

Mini-ITX design is ideal for compact builds.

Basic Features

Includes essential connectivity options.

Why ASUS ProArt Z890-CREATOR WIFI Z890 LGA 1851 ATX is better

Performance

Higher power stage count for better stability.

Connectivity

More M.2 slots and Thunderbolt support.

Advanced Features

Includes AI overclocking technologies.

Overall score

ASRock AMD B850i Lightning WiFi 6E Socket AM5
75
ASUS ProArt Z890-CREATOR WIFI Z890 LGA 1851 ATX
88

Specifications

SpecASRock AMD B850i Lightning WiFi 6E Socket AM5ASUS ProArt Z890-CREATOR WIFI Z890 LGA 1851 ATX
Form FactorMini-ITXATX
Socket TypeAM5LGA 1851
Max RAM Speed8200+ MHzDDR5
WiFi Version6E7
PCIe Version5.05.0

Dimension comparison

ASRock AMD B850i Lightning WiFi 6E Socket AM5ASUS ProArt Z890-CREATOR WIFI Z890 LGA 1851 ATX

Price Comparison

The ASRock AMD B850i Lightning is priced at $179.99, making it about 60% cheaper than the ASUS ProArt Z890-CREATOR, which retails for $449.99. This significant price difference allows budget-conscious consumers to consider the ASRock motherboard for their builds, especially if they are focused on compact designs and solid performance without the need for advanced features.

ASRock’s pricing positions it as an excellent option for users looking to build a compact system without breaking the bank. Conversely, the ASUS motherboard's higher price reflects its advanced features aimed at professionals and enthusiasts who require premium performance and extensive connectivity options for demanding applications.

Design and Form Factor

The ASRock AMD B850i Lightning features a Mini-ITX design, measuring 170x170mm, which is ideal for small form factor builds. This compact design allows for more versatile placement in tight spaces, making it suitable for users who prioritize aesthetics and space.

On the other hand, the ASUS ProArt Z890-CREATOR adopts an ATX form factor, providing more room for additional components. This larger design is advantageous for users who need expanded connectivity and multiple graphics cards. Thus, the choice of design will largely depend on the specific needs of the user, whether they favor compactness or expandability.

Performance Capabilities

In terms of performance, the ASRock AMD B850i Lightning supports AMD Ryzen 9000/8000/7000 series processors and features a robust 10+1+1 phase power delivery system. This setup is designed to ensure stable performance, especially in compact builds where thermal management is crucial.

Conversely, the ASUS ProArt Z890-CREATOR is built for Intel's Core Ultra Processor Series 2 and boasts an impressive 16+2+1+2 power stage configuration. This higher power stage count allows for greater stability and performance, particularly during demanding tasks such as video editing or AI applications. The performance capabilities clearly reflect the target audience of each motherboard, with ASRock catering to general users and ASUS focusing on professionals.

Memory and Storage Support

The ASRock motherboard provides two DDR5 DIMM slots, supporting extreme overclocked speeds up to 8200+ MHz. This high-speed memory support is beneficial for users who wish to push their systems to the limits during gaming or content creation.

In contrast, the ASUS ProArt Z890-CREATOR also supports DDR5 memory and offers five M.2 slots for storage, allowing extensive options for fast and efficient storage solutions. Its support for dual Thunderbolt 5 ports, alongside PCIe 5.0 capabilities, further enhances its future-proofing for advanced storage technologies. This shows that while the ASRock offers great speed, the ASUS excels in versatility and advanced connectivity.

Networking Features

The ASRock AMD B850i Lightning is equipped with Killer 2.5G LAN and WiFi 6E, providing excellent wired and wireless connectivity. This is ideal for gamers and content creators who require high-speed internet access for online activities and file uploads.

In comparison, the ASUS ProArt Z890-CREATOR features even more advanced networking capabilities with WiFi 7 and dual 10Gb and 2.5Gb Ethernet connections. This offers a significant edge in terms of future-proofing and ensures that users can handle the most demanding network tasks without latency. For users whose work depends on the latest networking technology, ASUS's offerings may be more appealing.

Additional Features

The ASRock motherboard includes valuable features such as HDMI and USB Type-C with DisplayPort Alt-mode support, which allows for versatile monitor configurations. Its compact size makes it a solid choice for users looking for essential features without excess.

On the other hand, the ASUS ProArt Z890-CREATOR shines with exclusive AI and overclocking technologies, including AI Overclocking and AI Cooling II. These features are designed to optimize performance automatically, making it easier for less experienced users to achieve high performance without manual adjustments. This emphasis on smart technology indicates that ASUS is targeting a more advanced user base that values efficiency and performance.

Compatibility and Support

The ASRock AMD B850i Lightning requires a compatible small form factor case and emphasizes checking chassis and cooler clearance before purchase. This aspect makes it crucial for users considering this motherboard to do their due diligence regarding compatibility.

The ASUS ProArt Z890-CREATOR, with its larger ATX design, generally offers broader compatibility with various cases and components. Additionally, ASUS provides robust support through their Control Center Express, which includes USB port management and software blacklisting features. This level of support can be particularly beneficial for users in professional environments where security and management are paramount.

Which should you buy?

Choosing between the ASRock AMD B850i Lightning and the ASUS ProArt Z890-CREATOR ultimately depends on your specific needs and budget. If you're looking for a high-performing, compact motherboard at a more accessible price point, the ASRock is an excellent choice. However, for those who require advanced features, extensive connectivity options, and top-tier performance for professional applications, the ASUS motherboard is worth its higher price tag. Each motherboard serves its purpose well, catering to different segments of the PC building audience.