Compare 2 motherboards

Side-by-side comparison of 2 motherboards

Specification	ASUS Prime B650-Plus AMD AM5 ATX Motherboard	Gigabyte B650I AX Motherboard
Price (new) (differs)	£174.65as of 21 Sep, 12:20	£96.10as of 21 Sep, 12:21
RRP (differs)	£204.29	£164.99
Price badge (differs)	not stated	Lowest we've recorded
First available on Amazon (differs)	Jan 2022 (4 yr 8 mo old)	Dec 2023 (2 yr 9 mo old)
Brand (differs)	ASUS	Gigabyte
Form factor (differs)	ATX	Mini-ITX
RAM slots (differs)	not stated	2
Fastest RAM speed stated (differs)	not stated	6,400 MT/s
M.2 slots (differs)	not stated	1
Newest PCIe generation stated (differs)	PCIe 5.0	PCIe 4.0
PCIe 5.0 M.2 slot (differs)	Yes	not stated
WiFi (differs)	None named in the listing title	WiFi 6E
Fastest USB-C port (differs)	10 Gbps	not stated
Power phases (as stated by the maker) (differs)	not stated	5+2+1
Amazon sales rank (differs)	#1,411	#1,771
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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