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 Motherboard
Price (new) (differs)	£164.99as of 6 Nov, 00:20	£169.86as of 6 Nov, 00:20	£161.18as 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	£159.99
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)	Jan 2026 (9 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	8,200 MT/s
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	not stated
PCIe 5.0 M.2 slot (differs)	not stated	Yes	not stated
WiFi (differs)	Yes (generation not stated)	WiFi 7	WiFi 7
Bluetooth (differs)	not stated	5.4	not stated
Wired LAN (differs)	not stated	5GbE	2.5GbE
Fastest USB-C port (differs)	not stated	20 Gbps	not stated
Power phases (as stated by the maker) (differs)	not stated	not stated	8+2+2
Video outputs (differs)	not stated	not stated	HDMI, DisplayPort
Amazon sales rank (differs)	#81,167	#2,224	#113,215
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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