Compare 4 motherboards

Side-by-side comparison of 4 motherboards
Specification	ASUS TUF GAMING B850M-PLUS	TUF Gaming B850M-PLUS WIFI7 AMD B850 mATX Motherboard	AMD B850 Micro-ATX motherboard	ASUS ROG STRIX B850-G GAMING WIFI AMD B850 AM5 micro ATX Motherboard
Price (new) (differs)	£217.81as of 20 Sep, 06:21	£219.54 (currently unavailable)as of 20 Sep, 06:22	£208.99as of 20 Sep, 06:20	£205.99as of 20 Sep, 06:21
Amazon Warehouse offer (differs)	not stated	not stated	£180.72 (Used - Good)as of 20 Sep, 06:20	not stated
RRP (differs)	£270.67	not stated	£205.99	£585.99
First available on Amazon (differs)	Jan 2025 (1 yr 8 mo old)	Oct 2025 (11 mo old)	Aug 2025 (1 yr 1 mo old)	May 2025 (1 yr 4 mo old)
M.2 slots (differs)	not stated	3	3	not stated
Newest PCIe generation stated (differs)	not stated	PCIe 5.0	PCIe 5.0	not stated
PCIe 5.0 graphics slot (differs)	not stated	Yes	Yes	not stated
PCIe 5.0 M.2 slot (differs)	not stated	Yes	not stated	not stated
WiFi (differs)	None named in the listing title	WiFi 7	WiFi 7	WiFi 7
Fastest USB-C port (differs)	not stated	20 Gbps	20 Gbps	not stated
Power phases (as stated by the maker) (differs)	not stated	14+2+1	14+2+1	not stated
ARGB headers (differs)	Yes	not stated	Yes	not stated
Video outputs (differs)	not stated	HDMI, DisplayPort	HDMI, DisplayPort	not stated
Amazon sales rank (differs)	#70,474	#2,790	#65,354	#1,431
Buy	Check price on Amazon	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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