Compare 3 motherboards

Side-by-side comparison of 3 motherboards
Specification	MB ASRock AMD AM5 B850M Riptide WiFi	MSI MAG B850M MORTAR WIFI Motherboard	GIGABYTE B850M Eagle WIFI7 AMD AM5 mATX motherboard
Price (new) (differs)	£164.99as of 6 Nov, 00:20	£169.86as of 6 Nov, 00:20	£166.52as of 6 Nov, 00:23
Amazon Warehouse offer (differs)	not stated	£144.39 (Used - Very Good)as of 6 Nov, 00:20	not stated
RRP (differs)	£366.99	£209.99	not stated
Price badge (differs)	not stated	30-day low	not stated
First available on Amazon (differs)	Jan 2025 (1 yr 9 mo old)	May 2025 (1 yr 6 mo old)	Apr 2026 (6 mo old)
Brand (differs)	ASRock	MSI	Gigabyte
RAM slots (differs)	not stated	4	4
Fastest RAM speed stated (differs)	not stated	8,200 MT/s	not stated
M.2 slots (differs)	not stated	3	2
Newest PCIe generation stated (differs)	not stated	PCIe 5.0	PCIe 5.0
PCIe 5.0 graphics slot (differs)	not stated	Yes	Yes
PCIe 5.0 M.2 slot (differs)	not stated	Yes	Yes
WiFi (differs)	Yes (generation not stated)	WiFi 7	WiFi 7
Bluetooth (differs)	not stated	5.4	5.4
Wired LAN (differs)	not stated	5GbE	2.5GbE
Fastest USB-C port (differs)	not stated	20 Gbps	10 Gbps
Power phases (as stated by the maker) (differs)	not stated	not stated	8+2+2
BIOS flashback (differs)	not stated	not stated	Yes
Amazon sales rank (differs)	#81,167	#2,224	#222,950
Buy	Check price on Amazon	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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