Compare 3 motherboards

Side-by-side comparison of 3 motherboards
Specification	Gigabyte B550I AORUS PRO AX Motherboard	Gigabyte B550 AORUS ELITE AX V2	ASUS Prime B550-PLUS AC-HES AMD AM4
Price (new) (differs)	£177.68as of 5 Nov, 18:21	£174.09as of 5 Nov, 18:21	£184.72as of 5 Nov, 18:21
RRP (differs)	£190.99	not stated	not stated
First available on Amazon (differs)	Jun 2020 (6 yr 4 mo old)	Dec 2021 (4 yr 10 mo old)	Aug 2024 (2 yr 2 mo old)
Brand (differs)	Gigabyte	Gigabyte	ASUS
Form factor (differs)	Mini-ITX	ATX	ATX
RAM slots (differs)	2	4	not stated
Fastest RAM speed stated (differs)	5,300 MT/s	not stated	not stated
WiFi (differs)	WiFi 6E	WiFi 6	WiFi 5
Wired LAN (differs)	2.5GbE	2.5GbE	1GbE
Fastest USB-C port (differs)	10 Gbps	not stated	10 Gbps
Power phases (as stated by the maker) (differs)	not stated	12+2	8+1
ARGB headers (differs)	not stated	not stated	Yes
Video outputs (differs)	HDMI, DisplayPort	HDMI, DisplayPort	not stated
Audio codec (differs)	ALC1220	ALC1200	not stated
Amazon sales rank (differs)	#1,849	#8,291	#170,382
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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