Compare 3 motherboards

Side-by-side comparison of 3 motherboards
Specification	ASUS ROG Strix B850-I Gaming WiFi AMD Mini-ITX motherboard	Gigabyte B850I AORUS PRO Motherboard	ASUS TUF Gaming B850I WIFI NEO
Price (new) (differs)	£246.98as of 20 Sep, 06:21	£192.99as of 20 Sep, 06:22	£188.92as of 20 Sep, 06:20
RRP (differs)	£375.76	£299.99	£195.99
Price badge (differs)	Lowest we've recorded	Lowest we've recorded	not stated
First available on Amazon (differs)	Jan 2025 (1 yr 8 mo old)	Jan 2025 (1 yr 8 mo old)	Jan 2024 (2 yr 8 mo old)
Brand (differs)	ASUS	Gigabyte	ASUS
RAM slots (differs)	not stated	2	not stated
Fastest RAM speed stated (differs)	not stated	8,400 MT/s	not stated
M.2 slots (differs)	2	1	2
PCIe 5.0 M.2 slot (differs)	Yes	Yes	not stated
WiFi (differs)	WiFi 7	WiFi 7	WiFi 6E
Fastest USB-C port (differs)	20 Gbps	not stated	20 Gbps
Power phases (as stated by the maker) (differs)	10+2+1	8+2+1	8+2+1
BIOS flashback (differs)	Yes	Yes	not stated
Debug LED / POST code (differs)	Yes	not stated	not stated
ARGB headers (differs)	Yes	not stated	Yes
Video outputs (differs)	HDMI	not stated	HDMI, DisplayPort
Audio codec (differs)	ALC4080	not stated	not stated
Amazon sales rank (differs)	#2,647	#1,651	#1,413
Buy	Check price on Amazon	Check price on Amazon	Check price on Amazon

Highlighted rows differ between these boards. “Not stated” means the Amazon listing does not mention it: the board may still have it, so check the maker’s specification. Power phases are printed as stated by the maker and are not comparable between brands. Prices are the new price on Amazon.co.uk at the time shown; the price on Amazon when you buy is the one that applies.

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