Compare 4 motherboards

Side-by-side comparison of 4 motherboards
Specification	ASUS ROG Strix B850-A Gaming WiFi7 Neo AMD AM5 ATX Gaming Motherboard	MSI MAG B850 TOMAHAWK MAX WIFI Motherboard	MSI MAG B850 Tomahawk MAX WiFi V1 Motherboard	MSI MAG B850 TOMAHAWK MAX WIFI Motherboard
Price (new) (differs)	£235.99as of 20 Sep, 06:22	£235.47as of 20 Sep, 06:22	£235.47as of 20 Sep, 06:22	£229.99as of 20 Sep, 06:21
RRP (differs)	£335.99	not stated	not stated	£229.99
Price badge (differs)	not stated	not stated	30-day low	not stated
First available on Amazon (differs)	Jan 2026 (8 mo old)	Jan 2025 (1 yr 8 mo old)	Jun 2025 (1 yr 3 mo old)	Jan 2025 (1 yr 8 mo old)
Brand (differs)	ASUS	MSI	MSI	MSI
RAM slots (differs)	not stated	4	4	4
Fastest RAM speed stated (differs)	not stated	8,400 MT/s	8,400 MT/s	8,400 MT/s
M.2 slots (differs)	not stated	3	3	3
Newest PCIe generation stated (differs)	not stated	PCIe 5.0	PCIe 5.0	PCIe 5.0
PCIe 5.0 graphics slot (differs)	not stated	Yes	Yes	Yes
PCIe 5.0 M.2 slot (differs)	not stated	Yes	Yes	Yes
Bluetooth (differs)	not stated	5.4	5.4	5.4
Video outputs (differs)	HDMI	not stated	not stated	not stated
Amazon sales rank (differs)	#1,431	#109,479	#162,716	#3,010
Buy	Check price on Amazon	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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