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ASUS ROG Maximus Z890 Hero Intel® Z890 LGA 1851 vs ASUS ROG STRIX B860-I GAMING WIFI B860 LGA 1851

Updated August 2026 — ASUS ROG Maximus Z890 Hero Intel® Z890 LGA 1851 wins on power and connectivity, ASUS ROG STRIX B860-I GAMING WIFI B860 LGA 1851 wins on price and size.

The ASUS ROG Maximus Z890 Hero offers superior performance and connectivity compared to the Strix B860-I. However, the Strix provides a more budget-friendly option.

Why ASUS ROG Maximus Z890 Hero Intel® Z890 LGA 1851 is better

Power Delivery

Maximus has a more robust power stage configuration.

Connectivity

Maximus offers more PCIe slots.

AI Features

Maximus includes a comprehensive suite of AI technologies.

Why ASUS ROG STRIX B860-I GAMING WIFI B860 LGA 1851 is better

Price

Strix is significantly cheaper.

Size

Strix is more compact for smaller builds.

Thermal Design

Strix has optimized thermal management for its size.

Overall score

ASUS ROG Maximus Z890 Hero Intel® Z890 LGA 1851
85
ASUS ROG STRIX B860-I GAMING WIFI B860 LGA 1851
75

Specifications

SpecASUS ROG Maximus Z890 Hero Intel® Z890 LGA 1851ASUS ROG STRIX B860-I GAMING WIFI B860 LGA 1851
SocketLGA 1851LGA 1851
MemoryDDR5DDR5
WiFiWiFi 7WiFi 7
ThunderboltYesYes
M.2 Slots31

Dimension comparison

ASUS ROG Maximus Z890 Hero Intel® Z890 LGA 1851ASUS ROG STRIX B860-I GAMING WIFI B860 LGA 1851

Overview of the ASUS ROG Maximus Z890 Hero

The ASUS ROG Maximus Z890 Hero is a powerful ATX motherboard designed for advanced AI computing, featuring extensive connectivity and performance enhancements. Priced at $357.16, it offers a robust power solution with a distinctive 22(110A)+2(90A)+1(90A)+2(80A) power stage configuration. This motherboard is ready for Intel Core Ultra processors (series 2) and supports cutting-edge technologies like DDR5 memory and WiFi 7.

The Maximus Z890 Hero is equipped with exclusive AI technologies, including AI Overclocking, Cooling, and Networking. With three PCIe 5.0 M.2 slots and Thunderbolt 4 support, it caters to high-performance gaming and demanding workloads. Its advanced design is complemented by features like NitroPath DRAM Technology and AEMP III, ensuring optimal performance and future-proofing for AI applications.

Overview of the ASUS ROG Strix B860-I Gaming WiFi

The ASUS ROG Strix B860-I Gaming WiFi is a compact Mini-ITX motherboard that retails for $207.99, making it about 42% cheaper than the Maximus Z890 Hero. Despite its smaller form factor, it still packs a punch with a power stage configuration of 10(80A)+1(80A)+2(80A)+1(80A) and is also ready for Intel Core Ultra processors (series 2).

This motherboard features support for DDR5 memory and WiFi 7, along with Thunderbolt 4 connectivity. The B860-I is designed for optimized thermal performance, boasting massive heatsinks and an L-shaped heatpipe for effective cooling. With advanced AI technologies such as AI Networking II and AEMP III, it offers a solid foundation for compact gaming builds while ensuring efficient performance.

Power Delivery and Performance

When it comes to power delivery, the ASUS ROG Maximus Z890 Hero significantly outshines the Strix B860-I. With its extensive power stage configuration, the Maximus is built to handle high-performance scenarios and overclocking with greater stability. The 22(110A)+2(90A)+1(90A)+2(80A) power stages offer a level of reliability that is ideal for high-end gaming and AI applications.

In contrast, the Strix B860-I provides a more modest power solution with its 10(80A)+1(80A)+2(80A)+1(80A) configuration. While adequate for gaming, it may not match the overclocking capabilities of the Maximus. Therefore, those looking for maximum performance and headroom for future upgrades may lean towards the Z890 Hero.

Connectivity and Expansion Options

The ASUS ROG Maximus Z890 Hero excels in connectivity options, featuring three PCIe 5.0 M.2 slots and a USB Type-C® port for versatile expansions. The Thunderbolt™ 4 support further enhances its capability to connect high-speed peripherals and external devices, making it a prime choice for gamers and content creators who need extensive options.

On the other hand, the Strix B860-I delivers solid connectivity for a Mini-ITX motherboard, including one M.2 slot and Thunderbolt 4. However, the limited number of PCIe slots may restrict expansion for users who wish to add multiple GPUs or additional storage solutions. Thus, for users who prioritize extensive connectivity, the Maximus Z890 Hero is the clear winner.

AI and Overclocking Features

Both motherboards offer advanced AI capabilities aimed at enhancing performance, but they differ in the level of sophistication. The ASUS ROG Maximus Z890 Hero includes a suite of exclusive AI technologies, such as AI Overclocking, Cooling II, and Networking II. These features simplify the setup process and improve overall system performance, making it an excellent choice for enthusiasts looking to maximize their hardware.

Conversely, the Strix B860-I also incorporates AI technologies, particularly AI Networking II, but lacks the comprehensive suite found in the Maximus. While it still provides some automation for performance optimization, users seeking a more robust AI-driven experience may find the Z890 Hero's offerings more appealing.

Thermal Management

Thermal management is crucial for maintaining high performance in gaming and AI applications. The ASUS ROG Maximus Z890 Hero features a design that includes premium metallic capacitors and ProCool II power connectors, ensuring efficient heat dissipation during demanding tasks.

The Strix B860-I also offers effective thermal management with its massive heatsinks and high-conductivity thermal pads, but its smaller size may limit cooling potential compared to the larger chassis of the Maximus. Therefore, users who plan to push their systems to the limit may benefit from the superior thermal solutions of the Z890 Hero.

Price and Value Proposition

In terms of pricing, the ASUS ROG Strix B860-I Gaming WiFi is positioned at $207.99, making it a more budget-friendly option compared to the ASUS ROG Maximus Z890 Hero at $357.16. This price difference of about $149.17 makes the Strix an attractive choice for gamers or builders on a tighter budget.

However, the Maximus Z890 Hero offers advanced features and performance capabilities that justify its higher price point. For users who require the latest technology, robust power delivery, and extensive connectivity options, the investment in the Z890 Hero may provide long-term value that outweighs the initial cost.

Which should you buy?

Choosing between the ASUS ROG Maximus Z890 Hero and the ASUS ROG Strix B860-I Gaming WiFi ultimately depends on your specific needs and budget. If you are looking for top-tier performance, extensive connectivity, and advanced AI features, the Maximus Z890 Hero is the clear choice despite its higher price. However, if you seek a more compact, budget-friendly option that still delivers solid performance, the Strix B860-I is an excellent alternative. Consider your use case and requirements carefully to make the best decision for your build.