Compare 3 motherboards

Side-by-side comparison of 3 motherboards
Specification	ASUS Prime B650M-A WiFi II AMD AM5 Micro-ATX Motherboard	ASUS TUF GAMING B650M-E WIFI AMD B650 Socket AM5 micro ATX	GIGABYTE B650M C V3
Price (new) (differs)	£118.49as of 11 Oct, 06:20	£157.94as of 11 Oct, 06:20	not stated
Amazon Warehouse offer	not stated	not stated	not stated
RRP (differs)	£191.99	£173.99	not stated
Price badge (differs)	30-day low	30-day low	not stated
First available on Amazon (differs)	Jun 2019 (7 yr 4 mo old)	Jan 2024 (2 yr 9 mo old)	Jul 2024 (2 yr 3 mo old)
Brand (differs)	ASUS	ASUS	Gigabyte
Socket	AM5	AM5	AM5
Chipset	B650	B650	B650
Form factor	Micro-ATX	Micro-ATX	Micro-ATX
Memory type	DDR5	DDR5	DDR5
RAM slots (differs)	not stated	not stated	4
Maximum RAM	not stated	not stated	not stated
Fastest RAM speed stated	not stated	not stated	not stated
M.2 slots (differs)	not stated	not stated	3
Newest PCIe generation stated (differs)	PCIe 5.0	not stated	PCIe 4.0
PCIe 5.0 graphics slot	not stated	not stated	not stated
PCIe 5.0 M.2 slot (differs)	Yes	not stated	not stated
WiFi (differs)	WiFi 6	Yes (generation not stated)	WiFi 6
Bluetooth	not stated	not stated	not stated
Wired LAN (differs)	2.5GbE	not stated	1GbE
USB4 / Thunderbolt	not stated	not stated	not stated
Fastest USB-C port (differs)	5 Gbps	not stated	5 Gbps
SATA ports	not stated	not stated	not stated
Power phases (as stated by the maker) (differs)	not stated	not stated	5+2+2
BIOS flashback (differs)	Yes	not stated	Yes
Debug LED / POST code	not stated	not stated	not stated
ARGB headers	not stated	not stated	not stated
Video outputs (differs)	HDMI, DisplayPort	not stated	HDMI, DisplayPort
Audio codec	not stated	not stated	not stated
Colour	not stated	not stated	not stated
Amazon sales rank (differs)	#5,920	#1,427	#280,587
Buy	Check price on Amazon	Check price on Amazon	See it 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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