Compare 3 motherboards

Side-by-side comparison of 3 motherboards
Specification	GIGABYTE B850M AORUS STEALTH Motherboard	TUF Gaming B850M-PLUS WIFI7 AMD B850 mATX Motherboard	ASUS TUF GAMING B850M-PLUS
Price (new) (differs)	£253.68as of 20 Sep, 06:22	£219.54 (currently unavailable)as of 20 Sep, 06:22	£217.81as of 20 Sep, 06:21
Amazon Warehouse offer	not stated	not stated	not stated
RRP (differs)	not stated	not stated	£270.67
Price badge	not stated	not stated	not stated
First available on Amazon (differs)	Jun 2026 (3 mo old)	Oct 2025 (11 mo old)	Jan 2025 (1 yr 8 mo old)
Brand (differs)	Gigabyte	ASUS	ASUS
Socket	AM5	AM5	AM5
Chipset	B850	B850	B850
Form factor	Micro-ATX	Micro-ATX	Micro-ATX
Memory type	DDR5	DDR5	DDR5
RAM slots	not stated	not stated	not stated
Maximum RAM	not stated	not stated	not stated
Fastest RAM speed stated (differs)	8,200 MT/s	not stated	not stated
M.2 slots (differs)	3	3	not stated
Newest PCIe generation stated (differs)	PCIe 5.0	PCIe 5.0	not stated
PCIe 5.0 graphics slot (differs)	not stated	Yes	not stated
PCIe 5.0 M.2 slot (differs)	not stated	Yes	not stated
WiFi (differs)	WiFi 7	WiFi 7	None named in the listing title
Bluetooth	not stated	not stated	not stated
Wired LAN (differs)	5GbE	2.5GbE	2.5GbE
USB4 / Thunderbolt	not stated	not stated	not stated
Fastest USB-C port (differs)	not stated	20 Gbps	not stated
SATA ports	not stated	not stated	not stated
Power phases (as stated by the maker) (differs)	8+2+2	14+2+1	not stated
BIOS flashback	not stated	not stated	not stated
Debug LED / POST code	not stated	not stated	not stated
ARGB headers (differs)	not stated	not stated	Yes
Video outputs (differs)	not stated	HDMI, DisplayPort	not stated
Audio codec	not stated	not stated	not stated
Colour	not stated	not stated	not stated
Amazon sales rank (differs)	#107,705	#2,790	#70,474
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.

Find another board to compare