Compare 2 motherboards

Side-by-side comparison of 2 motherboards

Specification	Gigabyte B850M DS3H Motherboard	MSI MAG B850M Mortar WiFi Motherboard
Price (new) (differs)	£123.50as of 5 Nov, 18:22	not stated
RRP (differs)	£159.99	not stated
First available on Amazon (differs)	Jan 2025 (1 yr 9 mo old)	Jun 2025 (1 yr 4 mo old)
Brand (differs)	Gigabyte	MSI
M.2 slots (differs)	1	3
WiFi (differs)	None named in the listing title	WiFi 7
Bluetooth (differs)	not stated	5.4
Wired LAN (differs)	2.5GbE	5GbE
Fastest USB-C port (differs)	not stated	20 Gbps
Power phases (as stated by the maker) (differs)	16+2+2	not stated
BIOS flashback (differs)	Yes	not stated
Amazon sales rank (differs)	#1,464	#63,537
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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