Compare 2 motherboards

Side-by-side comparison of 2 motherboards

Specification	ASROCK B650 PRO RS	ASUS Prime B650-Plus AMD AM5 ATX Motherboard
Price (new) (differs)	not stated	£174.65as of 20 Sep, 06:20
RRP (differs)	£217.05	£204.29
First available on Amazon (differs)	Oct 2022 (3 yr 11 mo old)	Jan 2022 (4 yr 8 mo old)
Brand (differs)	ASRock	ASUS
RAM slots (differs)	4	not stated
Fastest RAM speed stated (differs)	6,200 MT/s	not stated
M.2 slots (differs)	3	not stated
Newest PCIe generation stated (differs)	PCIe 4.0	PCIe 5.0
PCIe 5.0 M.2 slot (differs)	not stated	Yes
Wired LAN (differs)	not stated	2.5GbE
Fastest USB-C port (differs)	not stated	10 Gbps
SATA ports (differs)	4	not stated
Power phases (as stated by the maker) (differs)	14+2+1	not stated
BIOS flashback (differs)	not stated	Yes
Amazon sales rank (differs)	#62,433	#1,413
Buy	See it 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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