Compare 3 motherboards

Side-by-side comparison of 3 motherboards
Specification	ASUS Prime B650-Plus AMD AM5 ATX Motherboard	MSI MAG B650 Tomahawk WiFi Gaming Motherboard	Gigabyte B650 GAMING X AX V2
Price (new) (differs)	£174.65as of 21 Sep, 12:20	£169.11as of 21 Sep, 12:20	£167.99as of 21 Sep, 12:21
RRP (differs)	£204.29	£299.99	£249.99
First available on Amazon (differs)	Jan 2022 (4 yr 8 mo old)	Oct 2022 (3 yr 11 mo old)	Jan 2024 (2 yr 7 mo old)
Brand (differs)	ASUS	MSI	Gigabyte
RAM slots (differs)	not stated	not stated	4
Fastest RAM speed stated (differs)	not stated	6,400 MT/s	not stated
M.2 slots (differs)	not stated	not stated	2
Newest PCIe generation stated (differs)	PCIe 5.0	PCIe 4.0	PCIe 5.0
PCIe 5.0 M.2 slot (differs)	Yes	not stated	not stated
WiFi (differs)	None named in the listing title	WiFi 6E	WiFi 6E
Wired LAN (differs)	2.5GbE	2.5GbE	not stated
Fastest USB-C port (differs)	10 Gbps	not stated	20 Gbps
Power phases (as stated by the maker) (differs)	not stated	not stated	8+2+2
BIOS flashback (differs)	Yes	not stated	not stated
Video outputs (differs)	HDMI, DisplayPort	HDMI, DisplayPort	not stated
Amazon sales rank (differs)	#1,411	#20,700	#73,581
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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