Compare 2 motherboards

Side-by-side comparison of 2 motherboards

Specification	MB ASRock AMD AM5 B850M Pro-A	GIGABYTE B850M FORCE Motherboard
RRP (differs)	£260.99	£119.99
Price badge (differs)	not stated	90-day low
First available on Amazon (differs)	Jan 2025 (1 yr 9 mo old)	Jul 2025 (1 yr 3 mo old)
Brand (differs)	ASRock	Gigabyte
RAM slots (differs)	not stated	2
Fastest RAM speed stated (differs)	not stated	9,600 MT/s
M.2 slots (differs)	not stated	3
Newest PCIe generation stated (differs)	not stated	PCIe 5.0
PCIe 5.0 M.2 slot (differs)	not stated	Yes
Wired LAN (differs)	not stated	2.5GbE
Power phases (as stated by the maker) (differs)	not stated	8+2+2
Video outputs (differs)	not stated	HDMI, DisplayPort
Amazon sales rank (differs)	#81,482	#50,032
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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