Compare 2 motherboards

Side-by-side comparison of 2 motherboards

Specification	ASUS Prime B650M-A AX II AMD B650 AM5 Ryzen Desktop 9000 8000 & 7000…	MSI AMD MAG B650M MORTAR WIFI AM5 DDR5 Micro ATX Gaming Motherboard
Price (new) (differs)	£260.99as of 20 Sep, 06:21	£272.49as of 20 Sep, 06:20
Amazon Warehouse offer	not stated	not stated
RRP	not stated	not stated
Price badge	not stated	not stated
First available on Amazon (differs)	Jan 2023 (3 yr 7 mo old)	Oct 2022 (3 yr 11 mo old)
Brand (differs)	ASUS	MSI
Socket	AM5	AM5
Chipset	B650	B650
Form factor	Micro-ATX	Micro-ATX
Memory type	DDR5	DDR5
RAM slots	not stated	not stated
Maximum RAM	not stated	not stated
Fastest RAM speed stated (differs)	6,400 MT/s	not stated
M.2 slots	not stated	not stated
Newest PCIe generation stated (differs)	PCIe 5.0	not stated
PCIe 5.0 graphics slot	not stated	not stated
PCIe 5.0 M.2 slot (differs)	Yes	not stated
WiFi (differs)	WiFi 6	Yes (generation not stated)
Bluetooth	not stated	not stated
Wired LAN (differs)	2.5GbE	not stated
USB4 / Thunderbolt	not stated	not stated
Fastest USB-C port (differs)	5 Gbps	not stated
SATA ports	not stated	not stated
Power phases (as stated by the maker)	not stated	not stated
BIOS flashback (differs)	Yes	not stated
Debug LED / POST code	not stated	not stated
ARGB headers (differs)	Yes	not stated
Video outputs (differs)	HDMI, DisplayPort	not stated
Audio codec	not stated	not stated
Colour	not stated	not stated
Amazon sales rank (differs)	#85,344	#274,841
Buy	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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