Compare 2 motherboards

Side-by-side comparison of 2 motherboards

Specification	MSI PRO B850M-P WIFI Motherboard	ASUS Pro WS B850M-ACE SE AMD AM5 B850 mATX MicroATX Business…
Price (new) (differs)	£137.99as of 20 Sep, 06:22	not stated
RRP (differs)	£139.99	not stated
First available on Amazon (differs)	Jun 2025 (1 yr 2 mo old)	Oct 2025 (11 mo old)
Brand (differs)	MSI	ASUS
RAM slots (differs)	4	not stated
Fastest RAM speed stated (differs)	8,200 MT/s	not stated
M.2 slots (differs)	3	2
WiFi (differs)	WiFi 7	None named in the listing title
Bluetooth (differs)	5.4	not stated
Wired LAN (differs)	5GbE	2.5GbE
USB4 / Thunderbolt (differs)	not stated	USB4
Fastest USB-C port (differs)	10 Gbps	20 Gbps
Amazon sales rank (differs)	#1,062	#234,603
Buy	Check price on Amazon	See it 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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