Compare 3 motherboards

Side-by-side comparison of 3 motherboards
Specification	Gigabyte B550 AORUS Elite V2	ASUS ROG STRIX B550-F GAMING	ASUS Prime B550-PLUS AC-HES AMD AM4
Price (new) (differs)	£171.18as of 20 Sep, 06:20	£178.01as of 20 Sep, 06:20	£164.12as of 20 Sep, 06:21
Amazon Warehouse offer	not stated	not stated	not stated
RRP (differs)	not stated	£209.99	not stated
Price badge	not stated	not stated	not stated
First available on Amazon (differs)	Sep 2020 (6 yr old)	Jun 2020 (6 yr 3 mo old)	Aug 2024 (2 yr old)
Brand (differs)	Gigabyte	ASUS	ASUS
Socket	AM4	AM4	AM4
Chipset	B550	B550	B550
Form factor	ATX	ATX	ATX
Memory type	DDR4	DDR4	DDR4
RAM slots (differs)	4	not stated	not stated
Maximum RAM	not stated	not stated	not stated
Fastest RAM speed stated	not stated	not stated	not stated
M.2 slots (differs)	not stated	2	2
Newest PCIe generation stated	PCIe 4.0	PCIe 4.0	PCIe 4.0
PCIe 5.0 graphics slot	not stated	not stated	not stated
PCIe 5.0 M.2 slot	not stated	not stated	not stated
WiFi (differs)	None named in the listing title	WiFi 6	WiFi 5
Bluetooth	not stated	not stated	not stated
Wired LAN (differs)	2.5GbE	5GbE	1GbE
USB4 / Thunderbolt	not stated	not stated	not stated
Fastest USB-C port (differs)	5 Gbps	not stated	10 Gbps
SATA ports	not stated	not stated	not stated
Power phases (as stated by the maker) (differs)	12+2	12+2	8+1
BIOS flashback	not stated	not stated	not stated
Debug LED / POST code	not stated	not stated	not stated
ARGB headers	Yes	Yes	Yes
Video outputs (differs)	HDMI, DisplayPort	not stated	not stated
Audio codec (differs)	ALC1200	not stated	not stated
Colour	not stated	not stated	not stated
Amazon sales rank (differs)	#117,247	#27,929	#162,442
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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