Compare 2 motherboards

Side-by-side comparison of 2 motherboards

Specification	ASROCK B650 PG LIGHTNING	ASUS ROG Strix B650-A Gaming WiFi AMD Ryzen AM5 ATX motherboard
Price (new) (differs)	£154.99as of 20 Sep, 02:41	£159.99as of 20 Sep, 02:41
Amazon Warehouse offer	not stated	not stated
RRP (differs)	£299.99	£305.55
Price badge (differs)	not stated	90-day low
First available on Amazon (differs)	Oct 2022 (3 yr 11 mo old)	Jan 2022 (4 yr 8 mo old)
Brand (differs)	ASRock	ASUS
Socket	AM5	AM5
Chipset	B650	B650
Form factor	ATX	ATX
Memory type	DDR5	DDR5
RAM slots (differs)	4	not stated
Maximum RAM	not stated	not stated
Fastest RAM speed stated	not stated	not stated
M.2 slots	3	3
Newest PCIe generation stated (differs)	not stated	PCIe 5.0
PCIe 5.0 graphics slot	not stated	not stated
PCIe 5.0 M.2 slot (differs)	not stated	Yes
WiFi (differs)	None named in the listing title	WiFi 6E
Bluetooth	not stated	not stated
Wired LAN (differs)	not stated	2.5GbE
USB4 / Thunderbolt	not stated	not stated
Fastest USB-C port (differs)	not stated	20 Gbps
SATA ports (differs)	4	not stated
Power phases (as stated by the maker) (differs)	not stated	12+2
BIOS flashback	not stated	not stated
Debug LED / POST code	not stated	not stated
ARGB headers (differs)	not stated	Yes
Video outputs (differs)	HDMI	not stated
Audio codec	not stated	not stated
Colour	not stated	not stated
Amazon sales rank (differs)	#52,216	#22,572
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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