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ASRock B650M-HDV M.2 White Micro-ATX AM5 vs ASUS ROG Maximus Z890 Hero Intel® Z890 LGA 1851

Updated August 2026 — ASUS ROG Maximus Z890 Hero Intel® Z890 LGA 1851 leads on future-proof and connectivity.

The ASUS ROG Maximus Z890 Hero offers superior performance and features for enthusiasts, while the ASRock B650M-HDV is a budget-friendly option for general use.

Why ASRock B650M-HDV M.2 White Micro-ATX AM5 is better

Price

ASRock is significantly cheaper at $99.99.

Size

Micro-ATX form factor is more compact.

Design

Striking white design appeals to themed builds.

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

Power Delivery

More robust power solution with advanced stages.

Connectivity

Includes Thunderbolt™ 4 and multiple USB Type-C® ports.

AI Features

Exclusive AI technologies enhance performance.

Overall score

ASRock B650M-HDV M.2 White Micro-ATX AM5
75
ASUS ROG Maximus Z890 Hero Intel® Z890 LGA 1851
90

Specifications

SpecASRock B650M-HDV M.2 White Micro-ATX AM5ASUS ROG Maximus Z890 Hero Intel® Z890 LGA 1851
SocketAM5LGA 1851
RAM SupportDDR5 8200+DDR5
PCIe Slots1x PCIe 5.03x PCIe 5.0
LAN2.5GAI Networking II
AudioNahimic 7.1Not specified

Dimension comparison

ASRock B650M-HDV M.2 White Micro-ATX AM5ASUS ROG Maximus Z890 Hero Intel® Z890 LGA 1851

Overview

The ASRock B650M-HDV M.2 White Micro-ATX Motherboard and the ASUS ROG Maximus Z890 Hero are two powerful options for builders looking to harness the latest technology in their systems. The ASRock board is priced at $99.99, making it about 72% cheaper than the ASUS board, which retails for $357.16. This significant price difference reflects the distinct target audiences and features each motherboard offers.

Compatibility and Processors

The ASRock B650M-HDV is designed to support AMD Ryzen 9000, 8000, and 7000 Series CPUs, featuring an AM5 socket. In contrast, the ASUS ROG Maximus Z890 Hero caters to Intel processors, specifically the latest Intel Core Ultra series through its LGA 1851 socket. This fundamental difference in compatibility means that users must choose based on their preferred processor brand, impacting the overall system performance and capabilities.

Power Delivery and Overclocking

The ASRock B650M-HDV boasts an 8+2+1 phase Dr.MOS power design, ensuring stable performance for gaming and productivity. Meanwhile, the ASUS ROG Maximus Z890 Hero features a more robust power solution with 22(110A)+2(90A)+1(90A)+2(80A) stages, designed to handle high-performance tasks and demanding overclocking scenarios. This advanced power delivery can significantly influence the motherboard's performance, particularly in overclocking applications, making the ASUS board a more suitable choice for enthusiasts seeking maximum performance.

Expansion Slots and Connectivity

In terms of expansion, the ASRock B650M-HDV offers a PCIe 5.0 x16 slot along with PCIe 4.0 slots, while the ASUS ROG Maximus Z890 Hero provides three PCIe 5.0 M.2 slots. The ASUS board also includes Thunderbolt™ 4 and multiple USB Type-C® ports, enhancing connectivity options for peripherals and high-speed data transfer. The advanced connectivity features of the ASUS board can be a deciding factor for users needing extensive options for modern hardware.

Memory Support

The ASRock B650M-HDV supports DDR5 RAM with speeds up to 8200+ (OC), making it a competitive choice for gamers and content creators. However, the ASUS ROG Maximus Z890 Hero also supports DDR5 memory and incorporates exclusive features like NitroPath DRAM Technology and AEMP III, which can optimize memory performance and overclocking effectiveness. This technological edge in memory management gives the ASUS board an advantage for those looking to maximize their system’s potential.

Networking and Audio

On the networking front, the ASRock B650M-HDV features Realtek 2.5G LAN, ensuring high-speed internet connectivity suitable for gaming and streaming. The ASUS ROG Maximus Z890 Hero, however, takes networking a step further with AI Networking II, which optimizes network traffic and performance. Audio capabilities also differ, with the ASRock board incorporating Nahimic 7.1-channel audio, while the ASUS board’s specifications do not detail audio features, indicating a potential focus on higher-end sound solutions.

Aesthetics and Build Quality

Aesthetically, the ASRock B650M-HDV is noted for its striking white design, which can appeal to builders focused on themed setups. This Micro-ATX board’s compact form factor also suits smaller builds. The ASUS ROG Maximus Z890 Hero, while larger in ATX form, is designed with gamers in mind, featuring customizable RGB lighting and a premium build quality that adds to its visual appeal. This aspect may attract users who prioritize both performance and aesthetics in their gaming rig.

Which should you buy?

Choosing between the ASRock B650M-HDV and the ASUS ROG Maximus Z890 Hero ultimately depends on your specific needs and priorities. If you are looking for a budget-friendly option that supports AMD processors and delivers solid performance for general use, the ASRock B650M-HDV is a compelling choice at just $99.99. Conversely, if you’re an enthusiast seeking advanced AI features, superior power delivery, and extensive connectivity options for high-end Intel processors, the ASUS ROG Maximus Z890 Hero, despite its higher price of $357.16, offers significant advantages that justify the investment. Your final decision should reflect your computing requirements and brand loyalty.