Compare 3 motherboards

Side-by-side comparison of 3 motherboards
Specification	ASRock B650M PG Lightning DDR5	MSI PRO B650M-A WiFi V1 Motherboard	GIGABYTE B650M C V3
Price (new) (differs)	£129.11as of 5 Nov, 18:21	£151.04as of 5 Nov, 18:22	£150.70as of 5 Nov, 18:23
Amazon Warehouse offer	not stated	not stated	not stated
RRP (differs)	£247.99	not stated	not stated
Price badge (differs)	not stated	not stated	Lowest we've recorded
First available on Amazon (differs)	Jan 2024 (2 yr 10 mo old)	Jun 2025 (1 yr 5 mo old)	Jul 2024 (2 yr 3 mo old)
Brand (differs)	ASRock	MSI	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	4	4
Maximum RAM	not stated	not stated	not stated
Fastest RAM speed stated (differs)	not stated	6,000 MT/s	not stated
M.2 slots (differs)	not stated	2	3
Newest PCIe generation stated (differs)	not stated	PCIe 4.0	PCIe 4.0
PCIe 5.0 graphics slot	not stated	not stated	not stated
PCIe 5.0 M.2 slot	not stated	not stated	not stated
WiFi (differs)	None named in the listing title	Yes (generation not stated)	WiFi 6
Bluetooth	not stated	not stated	not stated
Wired LAN (differs)	not stated	2.5GbE	1GbE
USB4 / Thunderbolt	not stated	not stated	not stated
Fastest USB-C port (differs)	not stated	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)	not stated	not stated	Yes
Debug LED / POST code	not stated	not stated	not stated
ARGB headers	not stated	not stated	not stated
Video outputs (differs)	not stated	HDMI, DisplayPort	HDMI, DisplayPort
Audio codec	not stated	not stated	not stated
Colour	not stated	not stated	not stated
Amazon sales rank (differs)	#24,362	#47,841	#79,108
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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