Compare 2 motherboards

Side-by-side comparison of 2 motherboards

Specification	ASUS PRIME B550M-K WIFI	ASUS TUF GAMING B550M-PLUS WiFi II AMD AM4
Price (new) (differs)	£150.13as of 20 Sep, 06:22	£132.46as of 20 Sep, 06:20
Price badge (differs)	Lowest we've recorded	not stated
First available on Amazon (differs)	Jun 2026 (3 mo old)	Mar 2022 (4 yr 5 mo old)
M.2 slots (differs)	not stated	2
Wired LAN (differs)	not stated	2.5GbE
Fastest USB-C port (differs)	not stated	10 Gbps
BIOS flashback (differs)	not stated	Yes
Debug LED / POST code (differs)	Yes	not stated
Colour (differs)	Black	not stated
Amazon sales rank (differs)	#1,431	#38,104
Buy	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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