Compare 2 motherboards

Side-by-side comparison of 2 motherboards

Specification	GIGABYTE B840M DS3H Motherboard	MSI PRO B840M-B Motherboard
Price (new) (differs)	£108.85as of 20 Sep, 06:22	£89.99as of 20 Sep, 06:22
RRP (differs)	not stated	£89.99
First available on Amazon (differs)	Feb 2025 (1 yr 7 mo old)	Jun 2025 (1 yr 2 mo old)
Brand (differs)	Gigabyte	MSI
RAM slots (differs)	4	2
Fastest RAM speed stated (differs)	8,200 MT/s	8,000 MT/s
Power phases (as stated by the maker) (differs)	8+2+2	not stated
Amazon sales rank (differs)	#151,800	#1,062
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.

Find another board to compare