Compare 4 motherboards

Side-by-side comparison of 4 motherboards
Specification	ASUS ROG Strix B850-A Gaming WiFi AMD ATX motherboard	MSI MAG B850 TOMAHAWK WIFI Motherboard	Asus TUF GAMING B850-BTF WIFI W	ASUS TUF GAMING B850-PRO WIFI7 W NEO DDR5 Socket AM5 ATX Motherboard
Price (new) (differs)	£199.99as of 13 Oct, 00:23	£199.99as of 13 Oct, 00:22	£204.99as of 13 Oct, 00:22	£189.98as of 13 Oct, 00:20
Amazon Warehouse offer (differs)	not stated	not stated	£165.81 (Used - Like New)as of 13 Oct, 00:22	not stated
RRP (differs)	not stated	£209.99	£261.99	£210.99
First available on Amazon (differs)	Jan 2025 (1 yr 9 mo old)	Oct 2025 (11 mo old)	Apr 2025 (1 yr 6 mo old)	Jan 2026 (8 mo old)
Brand (differs)	ASUS	MSI	ASUS	ASUS
RAM slots (differs)	not stated	4	4	not stated
Fastest RAM speed stated (differs)	not stated	8,200 MT/s	not stated	not stated
M.2 slots (differs)	4	3	3	not stated
Newest PCIe generation stated (differs)	PCIe 5.0	PCIe 5.0	not stated	not stated
PCIe 5.0 graphics slot (differs)	Yes	Yes	not stated	not stated
PCIe 5.0 M.2 slot (differs)	Yes	Yes	not stated	not stated
Bluetooth (differs)	not stated	5.4	not stated	not stated
Wired LAN (differs)	2.5GbE	5GbE	2.5GbE	2.5GbE
Power phases (as stated by the maker) (differs)	14+2+2	not stated	not stated	14+2+1
BIOS flashback (differs)	Yes	not stated	not stated	not stated
Debug LED / POST code (differs)	Yes	not stated	not stated	not stated
ARGB headers (differs)	Yes	not stated	not stated	not stated
Video outputs (differs)	HDMI, DisplayPort	not stated	HDMI, DisplayPort	not stated
Audio codec (differs)	ALC4080	not stated	not stated	not stated
Colour (differs)	not stated	not stated	not stated	White
Amazon sales rank (differs)	#3,297	#1,989	#40,954	#28,971
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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