Compare 3 motherboards

Side-by-side comparison of 3 motherboards
Specification	ASUS TUF Gaming B850M-PLUS WIFI7 W Motherboard Socket AMD AM5	MSI MAG B850M MORTAR WIFI Motherboard	ASRock B850M Challenger WiFi White Socket AM5 Micro-ATX Motherboard
Price (new) (differs)	£170.00as of 5 Nov, 18:21	£169.86as of 5 Nov, 18:20	£176.54as of 5 Nov, 18:22
Amazon Warehouse offer (differs)	not stated	£144.39 (Used - Very Good)as of 5 Nov, 18:20	not stated
RRP (differs)	£235.99	£209.99	£255.99
Price badge (differs)	30-day low	30-day low	not stated
First available on Amazon (differs)	Aug 2025 (1 yr 2 mo old)	May 2025 (1 yr 6 mo old)	Jan 2026 (9 mo old)
Brand (differs)	ASUS	MSI	ASRock
RAM slots (differs)	not stated	4	4
Fastest RAM speed stated (differs)	not stated	8,200 MT/s	8,000 MT/s
M.2 slots (differs)	3	3	not stated
Bluetooth (differs)	not stated	5.4	5.4
Wired LAN (differs)	2.5GbE	5GbE	2.5GbE
Fastest USB-C port (differs)	20 Gbps	20 Gbps	not stated
Power phases (as stated by the maker) (differs)	14+2+1	not stated	8+1+1
Audio codec (differs)	not stated	not stated	ALC897
Colour (differs)	not stated	not stated	White
Amazon sales rank (differs)	#2,588	#2,222	#50,419
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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