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ASUS TUF Gaming B550-PLUS WiFi II AMD AM4 vs ASUS TUF Gaming Z890-PLUS WiFi Z890 LGA 1851 ATX Motherboard

Updated August 2026The ASUS TUF Gaming Z890-PLUS WiFi offers superior performance and advanced features, making it the better choice for high-end users.

The ASUS TUF Gaming Z890-PLUS WiFi offers superior performance and advanced features, making it the better choice for high-end users.

Why ASUS TUF Gaming B550-PLUS WiFi II AMD AM4 is better

Price

B550-PLUS is significantly cheaper at C$164.98.

AMD Compatibility

B550-PLUS supports AMD Ryzen CPUs.

Simplicity

B550-PLUS is easier for budget builds.

Why ASUS TUF Gaming Z890-PLUS WiFi Z890 LGA 1851 ATX Motherboard is better

Performance

Z890-PLUS has superior power design for demanding tasks.

Connectivity

Z890-PLUS supports WiFi 7 and Thunderbolt 4.

Future-proofing

Z890-PLUS is designed for the latest Intel processors.

Overall score

ASUS TUF Gaming B550-PLUS WiFi II AMD AM4
75
ASUS TUF Gaming Z890-PLUS WiFi Z890 LGA 1851 ATX Motherboard
90

Specifications

SpecASUS TUF Gaming B550-PLUS WiFi II AMD AM4ASUS TUF Gaming Z890-PLUS WiFi Z890 LGA 1851 ATX Motherboard
SocketAMD AM4Intel LGA 1851
PCIe Support4.05.0
Cooling TechFanless VRMAI Cooling II
NetworkingWiFi 6WiFi 7
RGB SupportNoYes

Dimension comparison

ASUS TUF Gaming B550-PLUS WiFi II AMD AM4ASUS TUF Gaming Z890-PLUS WiFi Z890 LGA 1851 ATX Motherboard

Overview of the ASUS TUF Gaming B550-PLUS WiFi II

The ASUS TUF Gaming B550-PLUS WiFi II is designed for gamers seeking a reliable and powerful motherboard for AMD systems. It features an AMD AM4 socket, making it compatible with 3rd Gen AMD Ryzen CPUs, and is priced at C$164.98. This motherboard is equipped with robust power solutions, including 8+2 DrMOS power stages, which cater to high-core-count CPUs, ensuring stable performance during intense gaming sessions.

The B550-PLUS WiFi II also integrates advanced thermal solutions, featuring a fanless VRM and PCH heatsink along with multiple fan headers to maintain optimal temperatures. With WiFi 6 support and 2.5 Gb LAN connectivity, it guarantees high-speed gaming networking. The inclusion of dual M.2 slots for NVMe SSDs and extensive connectivity options underlines its gaming-oriented design.

Overview of the ASUS TUF Gaming Z890-PLUS WiFi

In contrast, the ASUS TUF Gaming Z890-PLUS WiFi is a more advanced motherboard, priced at C$372.96, aimed at users looking to harness the power of Intel's latest technology. It features an LGA 1851 socket, designed for Intel Core Ultra Processors (series 2), positioning it at the forefront of modern computing capabilities.

This motherboard is built with a robust 16+1+2+1 DrMOS power design that supports high-performance applications, including demanding AI tasks. The Z890-PLUS WiFi also boasts advanced thermal management solutions such as large VRM heatsinks and hybrid fan headers, ensuring efficient cooling. With support for PCIe 5.0 and multiple M.2 slots, it offers superior storage capabilities and connectivity.

Performance Capabilities

The performance capabilities of the ASUS TUF Gaming B550-PLUS WiFi II make it ideal for gaming environments. Its 8+2 DrMOS power stages deliver reliable power to AMD CPUs, helping maintain consistent performance during heavy gaming loads. The motherboard's support for PCIe 4.0 further enhances data transfer speeds, making it suitable for high-speed storage solutions.

On the other hand, the ASUS TUF Gaming Z890-PLUS WiFi excels in performance with its 16+1+2+1 80A DrMOS power stages, which are designed to handle the demands of AI computing and high-performance gaming alike. This motherboard's support for PCIe 5.0 M.2 slots signifies a leap in performance capabilities, allowing for faster data throughput and more advanced storage options compared to the B550-PLUS.

Connectivity Options

Connectivity is crucial for any motherboard, and both the ASUS TUF Gaming B550-PLUS WiFi II and Z890-PLUS WiFi offer impressive features. The B550-PLUS provides WiFi 6 (802.11ax) and 2.5 Gb LAN, ensuring fast and reliable network connections for online gaming. Additionally, it supports HDMI 2.1 and DisplayPort 1.2, which are essential for high-resolution displays.

Conversely, the Z890-PLUS WiFi takes connectivity a step further with WiFi 7 (802.11be) and Intel 2.5 Gb Ethernet, marking it as a future-proof choice for gamers and professionals alike. The inclusion of a Thunderbolt 4 USB Type-C port and support for USB 20Gbps Type-C enhances its versatility, making it an attractive option for users needing high-speed data transfer and advanced peripheral support.

Thermal Management Systems

Thermal management is essential for maintaining the performance and longevity of motherboards. The ASUS TUF Gaming B550-PLUS WiFi II features an optimized thermal solution with a fanless VRM heatsink and multiple hybrid fan headers. This design helps keep temperatures in check during demanding gaming sessions, ensuring stable performance.

In comparison, the ASUS TUF Gaming Z890-PLUS WiFi boasts a more advanced thermal design, which includes large VRM heatsinks and dedicated M.2 and PCH heatsinks. The integration of AI Cooling II technology further optimizes thermal performance by automatically adjusting fan speeds based on system temperatures, a feature that sets it apart from the B550-PLUS.

Gaming Features

When it comes to gaming features, both motherboards cater to the needs of gamers but in different capacities. The ASUS TUF Gaming B550-PLUS WiFi II is equipped with features like dual M.2 slots for NVMe SSDs, which are critical for fast load times and overall system responsiveness. The motherboard also supports ASUS's Fan Xpert 4 technology, allowing users to manage fan speeds effectively.

The ASUS TUF Gaming Z890-PLUS WiFi, however, introduces additional gaming-centric features such as AI Networking II, which prioritizes network traffic for gaming applications. Its DIY-friendly design with M.2 Q-Release and Q-Latch also enhances user experience for those looking to build or upgrade their systems, making it a strong contender for hardcore gamers.

Price Comparison

Price is a significant factor when choosing between the ASUS TUF Gaming B550-PLUS WiFi II and the Z890-PLUS WiFi. The B550-PLUS is priced at C$164.98, making it a budget-friendly option for gamers who want solid performance without breaking the bank. This affordability does not compromise essential features, making it suitable for mid-range gaming setups.

In contrast, the Z890-PLUS WiFi comes at a higher price of C$372.96. This investment reflects its advanced technology, including support for the latest Intel processors and cutting-edge connectivity options. Buyers must consider whether the additional features and performance capabilities justify the higher cost based on their specific needs and future-proofing requirements.

Which should you buy?

Choosing between the ASUS TUF Gaming B550-PLUS WiFi II and the Z890-PLUS WiFi ultimately depends on your specific needs and budget. If you are looking for an affordable, reliable motherboard for a solid AMD gaming setup, the B550-PLUS at C$164.98 is a fantastic choice. It offers great performance for its price with essential features for gamers.

However, if you require cutting-edge technology, are interested in AI applications, or are willing to invest in a future-proof solution, the Z890-PLUS at C$372.96 is worth considering. Its advanced features, robust power solutions, and superior connectivity options make it an excellent choice for high-end gaming and professional use.

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ASUS TUF Gaming B550-PLUS WiFi II AMD AM4 vs ASUS TUF Gaming Z890-PLUS WiFi Z890 LGA 1851 ATX Motherboard | versusfinder