Compare 2 motherboards

Side-by-side comparison of 2 motherboards

Specification	Sapphire Pure B850M WIFI Motherboard	ASUS TUF GAMING B850M-PLUS WIFI AMD mATX motherboard
Price (new) (differs)	not stated	£195.00as of 5 Nov, 18:22
RRP (differs)	not stated	£282.75
First available on Amazon (differs)	Aug 2026 (2 mo old)	Jan 2025 (1 yr 9 mo old)
Brand (differs)	Sapphire	ASUS
M.2 slots (differs)	not stated	3
Newest PCIe generation stated (differs)	not stated	PCIe 5.0
PCIe 5.0 graphics slot (differs)	not stated	Yes
PCIe 5.0 M.2 slot (differs)	not stated	Yes
WiFi (differs)	Yes (generation not stated)	WiFi 6E
Wired LAN (differs)	not stated	2.5GbE
Fastest USB-C port (differs)	not stated	20 Gbps
Power phases (as stated by the maker) (differs)	not stated	14+2+1
BIOS flashback (differs)	not stated	Yes
Debug LED / POST code (differs)	not stated	Yes
ARGB headers (differs)	not stated	Yes
Video outputs (differs)	not stated	HDMI, DisplayPort
Amazon sales rank (differs)	#199,954	#1,416
Buy	See it 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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