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ASUS ROG STRIX B860-I GAMING WIFI B860 LGA 1851 vs GIGABYTE X870E AORUS Elite WIFI7 AMD AM5 LGA 1718

Updated August 2026 — GIGABYTE X870E AORUS Elite WIFI7 AMD AM5 LGA 1718 leads on power and connectivity.

The ASUS ROG STRIX B860-I offers advanced AI features and a lower price, while the GIGABYTE X870E AORUS Elite excels in power delivery and connectivity options.

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

Lower Price

ASUS is $67.46 cheaper than GIGABYTE.

AI Features

ASUS includes advanced AI optimizations.

Compact Size

ASUS is a Mini-ITX motherboard.

Why GIGABYTE X870E AORUS Elite WIFI7 AMD AM5 LGA 1718 is better

Power Delivery

GIGABYTE has a 16+2+2 power design.

Connectivity

GIGABYTE offers dual USB4 and 4x M.2 slots.

Warranty

GIGABYTE provides a 5-year warranty.

Overall score

ASUS ROG STRIX B860-I GAMING WIFI B860 LGA 1851
75
GIGABYTE X870E AORUS Elite WIFI7 AMD AM5 LGA 1718
85

Specifications

SpecASUS ROG STRIX B860-I GAMING WIFI B860 LGA 1851GIGABYTE X870E AORUS Elite WIFI7 AMD AM5 LGA 1718
SocketLGA 1851AM5
DDR SupportDDR5DDR5
M.2 Slots14
USB PortsThunderbolt 4Dual USB4
WarrantyNot specified5 years

Dimension comparison

ASUS ROG STRIX B860-I GAMING WIFI B860 LGA 1851GIGABYTE X870E AORUS Elite WIFI7 AMD AM5 LGA 1718

Overview of the ASUS ROG STRIX B860-I Gaming WiFi and GIGABYTE X870E AORUS Elite WIFI7

The ASUS ROG STRIX B860-I Gaming WiFi is priced at $207.99, while the GIGABYTE X870E AORUS Elite WIFI7 costs $275.45, making the ASUS board about 24% cheaper. Both motherboards target high-performance builds, but they cater to different processor families and user needs. The ASUS board supports Intel's LGA 1851 socket, making it compatible with the latest Intel Core Ultra processors. In contrast, the GIGABYTE board is designed for AMD's AM5 socket, supporting the Ryzen 7000, 8000, and 9000 series processors.

Performance Capabilities

In terms of performance, the GIGABYTE X870E AORUS Elite WIFI7 boasts a more robust power design with a 16+2+2 configuration, which can lead to better power delivery and stability under heavy loads. The ASUS ROG STRIX B860-I, with its 10+1+2+1 power stages, is no slouch either, especially with its advanced AI features designed to optimize performance. For users who prioritize raw power delivery, the GIGABYTE board may have the edge, while those looking for AI-driven enhancements might find the ASUS offering more appealing.

Connectivity Options

When it comes to connectivity, both motherboards feature cutting-edge technologies. The GIGABYTE X870E AORUS Elite WIFI7 includes dual USB4 ports and 4x M.2 slots, providing extensive options for high-speed data transfer and storage expansion. On the other hand, the ASUS ROG STRIX B860-I also excels with PCIe 5.0 support and Thunderbolt™ 4, but it only offers one M.2 slot. If versatility with storage options is a priority, the GIGABYTE motherboard is the clear winner.

Memory Support

The ASUS ROG STRIX B860-I is optimized for DDR5 memory, supporting advanced configurations with exclusive technologies like ASUS AI Advisor and AEMP III. It is built for future-proofing and ensures compatibility with the latest RAM technologies. The GIGABYTE X870E AORUS Elite WIFI7 also supports DDR5, with four DIMM slots that allow for expanded memory capacity. However, it lacks the unique AI optimizations found in the ASUS board, making the latter potentially more user-friendly for less experienced builders.

Thermal Management

Thermal management is crucial for high-performance builds. The GIGABYTE X870E AORUS Elite WIFI7 features VRM and M.2 Thermal Guards to maintain optimal temperatures during operation. Conversely, the ASUS ROG STRIX B860-I has an optimized thermal design with extensive heatsinks and high-conductivity thermal pads, ensuring efficient heat dissipation. Both boards are equipped to handle demanding tasks, but the GIGABYTE's additional thermal features may provide more peace of mind for overclocking enthusiasts.

Build Quality and Aesthetics

Build quality is an essential aspect for many PC builders. The ASUS ROG STRIX B860-I features a striking design that blends well with gaming setups, emphasizing RGB lighting and sleek aesthetics. The GIGABYTE X870E AORUS Elite WIFI7 also boasts a premium look, coupled with a solid build that reflects its high-performance capabilities. While aesthetics may be subjective, both boards offer a premium feel, though the ASUS may appeal more to gamers looking for customizable lighting options.

Warranty and Support

When it comes to warranty, the GIGABYTE X870E AORUS Elite WIFI7 stands out by offering a 5-year warranty, indicating a commitment to quality and customer satisfaction. In comparison, the ASUS ROG STRIX B860-I does not specify a warranty period in the provided data, which could be a consideration for long-term reliability. The extended warranty on the GIGABYTE board may provide added confidence for users investing in a high-end motherboard.

Which should you buy?

Choosing between the ASUS ROG STRIX B860-I Gaming WiFi and the GIGABYTE X870E AORUS Elite WIFI7 ultimately depends on your specific needs and preferences. If you are looking for a lower-priced option with advanced AI features and solid performance, the ASUS board at $207.99 may suit you well. However, if you prioritize extensive connectivity options, superior power delivery, and a long warranty, the GIGABYTE board at $275.45 might be the better investment. Consider your processor choice and what aspects of a motherboard matter most to your build before making a decision.