ASUS ROG STRIX B860-I GAMING WIFI B860 LGA 1851 mITX Mini-ITX motherboard vs GIGABYTE B650 AORUS Elite AX V2
Updated August 2026 — The ASUS ROG STRIX B860-I GAMING WIFI excels in advanced features and performance, making it the better choice for high-end users, while the GIGABYTE B650 AORUS Elite AX V2 offers solid performance at a lower price.
The ASUS ROG STRIX B860-I GAMING WIFI excels in advanced features and performance, making it the better choice for high-end users, while the GIGABYTE B650 AORUS Elite AX V2 offers solid performance at a lower price.
Why ASUS ROG STRIX B860-I GAMING WIFI B860 LGA 1851 mITX Mini-ITX motherboard is better
Superior Audio
ROG SupremeFX ALC1220P codec with Dolby Atmos support
Advanced Networking
Wi-Fi 7 support for future-proofing
More Storage Options
Two PCIe 5.0 M.2 slots with cooling
Why GIGABYTE B650 AORUS Elite AX V2 is better
Lower Price
C$208.68 compared to C$294.98
Good Power Design
Twin 12+2+2 phases for efficiency
5-Year Warranty
Longer warranty period for peace of mind
Overall score
Specifications
| Spec | ASUS ROG STRIX B860-I GAMING WIFI B860 LGA 1851 mITX Mini-ITX motherboard | GIGABYTE B650 AORUS Elite AX V2 |
|---|---|---|
| Socket | LGA 1851 | AM5 |
| DDR Support | DDR5 | DDR5 |
| M.2 Slots | 2 | 1 |
| Wi-Fi | Wi-Fi 7 | Wi-Fi 6E |
| Warranty | 3 Years | 5 Years |
Dimension comparison
Overview
When choosing a motherboard, the ASUS ROG STRIX B860-I GAMING WIFI and the GIGABYTE B650 AORUS Elite AX V2 present two compelling options catering to different needs. The former is priced at C$294.98, while the latter is more budget-friendly at C$208.68. This article will explore various aspects of these motherboards to help you determine which one best suits your requirements.
Compatibility and Processors
The ASUS ROG STRIX B860-I GAMING WIFI is designed for Intel processors, specifically compatible with the Intel LGA 1851 socket, supporting the latest Intel Core Ultra processors (Series 2). In contrast, the GIGABYTE B650 AORUS Elite AX V2 uses the AMD AM5 socket, which supports the AMD Ryzen 7000 Series processors. The choice of processor compatibility can significantly influence your decision, especially if you have a preference for Intel or AMD platforms, as both motherboards are tailored for specific chipsets and architectures.
Performance Features
In terms of performance, the ASUS ROG STRIX B860-I GAMING WIFI excels with its robust power solution, featuring a 10(80A)+1(80A)+2(80A)+1(80A) power stage design, optimising power delivery for stable performance. On the other hand, the GIGABYTE B650 AORUS Elite AX V2 offers a commanding power design with twin 12+2+2 phases, ensuring efficiency and stability during demanding tasks. Both motherboards are equipped with advanced thermal solutions, but the ASUS model's extensive cooling features may give it the edge for high-performance gaming and AI applications.
Memory Support
Memory support is another crucial aspect, especially for high-performance tasks. The ASUS ROG STRIX B860-I GAMING WIFI supports DDR5 memory and features exclusive technologies like ASUS AI Advisor to improve setup and performance. Meanwhile, the GIGABYTE B650 AORUS Elite AX V2 also supports dual-channel DDR5 memory, accommodating up to four DIMMs and Intel XMP memory modules. Each motherboard offers excellent memory capabilities, but the ASUS model's additional AI-driven enhancements may appeal to those looking for cutting-edge technology.
Storage Options
When it comes to storage, the ASUS ROG STRIX B860-I GAMING WIFI stands out with two onboard PCIe 5.0 M.2 slots. One of these slots is cooled by a large heatsink, ensuring maximum performance. The GIGABYTE B650 AORUS Elite AX V2 also supports PCIe 5.0 with NVMe x4 M.2 connections, along with a cutting-edge thermal design to maintain SSD performance. Both motherboards are well-equipped to handle the latest storage technologies, but the ASUS model may provide a more comprehensive solution with its additional M.2 slot and cooling features.
Networking Capabilities
In networking capabilities, the ASUS ROG STRIX B860-I GAMING WIFI is equipped with Wi-Fi 7 (802.11be) and Intel 2.5 Gb Ethernet, promising high-speed connectivity for gaming and data transfer. The GIGABYTE B650 AORUS Elite AX V2, while also featuring 2.5GbE LAN, offers Wi-Fi 6E and Bluetooth 5.3. Both options ensure fast and reliable networking, but the ASUS model's Wi-Fi 7 support positions it as a more future-proof choice for those prioritising advanced wireless technology.
Audio Features
Audio performance can greatly enhance the overall user experience, especially for gamers and content creators. The ASUS ROG STRIX B860-I GAMING WIFI features the ROG SupremeFX ALC1220P codec, which, coupled with a Savitech SV3H712 amplifier, delivers immersive audio with Dolby Atmos support. In contrast, the GIGABYTE B650 AORUS Elite AX V2 boasts a dynamic audio setup with high-end audio capacitors. While both motherboards provide solid audio quality, the ASUS model's advanced audio codec and features make it a more appealing option for those seeking superior sound.
DIY Friendliness and Design
For DIY enthusiasts, both motherboards offer user-friendly designs. The ASUS ROG STRIX B860-I GAMING WIFI includes features like PCIe Slot Q-Release Slim, BIOS Q-Dashboard, and a pre-mounted I/O shield, making it easier for builders to set up. Similarly, the GIGABYTE B650 AORUS Elite AX V2 provides an EZ-Latch design for quick installation of PCIe and M.2 connectors, along with a Q-Flash Plus feature for BIOS updates without needing a CPU, memory, or GPU. Both motherboards cater to DIY builders, but the ASUS model's additional features may simplify the process even further.
Which should you buy?
The choice between the ASUS ROG STRIX B860-I GAMING WIFI and the GIGABYTE B650 AORUS Elite AX V2 ultimately depends on your specific requirements and budget. The ASUS model, priced at C$294.98, offers advanced features like superior audio, extensive storage options, and cutting-edge networking capabilities, making it ideal for high-performance gaming and AI applications. On the other hand, the GIGABYTE B650 AORUS Elite AX V2, at a more affordable C$208.68, provides robust performance with excellent build quality for users favouring AMD processors. If you seek top-of-the-line features and are willing to invest more, the ASUS motherboard is the way to go. However, for budget-conscious users who still want solid performance, the GIGABYTE option remains an attractive choice.
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