Compare 3 motherboards

Side-by-side comparison of 3 motherboards
Specification	Gigabyte B850M DS3H Motherboard	ASUS PRIME B850M-A Wi-Fi	Sapphire MB Nitro+ B850M WIFI7 Motherboard
Price (new) (differs)	£123.50as of 5 Nov, 18:22	£126.98as of 5 Nov, 18:20	£119.99as of 5 Nov, 18:20
Amazon Warehouse offer (differs)	not stated	£92.82 (Used - Very Good)as of 5 Nov, 18:20	not stated
RRP (differs)	£159.99	£165.99	not stated
Price badge (differs)	not stated	not stated	Lowest we've recorded
First available on Amazon (differs)	Jan 2025 (1 yr 9 mo old)	Apr 2025 (1 yr 7 mo old)	Aug 2026 (2 mo old)
Brand (differs)	Gigabyte	ASUS	Sapphire
RAM slots (differs)	4	not stated	4
Maximum RAM (differs)	not stated	not stated	256 GB
Fastest RAM speed stated (differs)	8,200 MT/s	not stated	5,600 MT/s
M.2 slots (differs)	1	3	not stated
Newest PCIe generation stated (differs)	PCIe 5.0	PCIe 5.0	not stated
PCIe 5.0 graphics slot (differs)	Yes	not stated	not stated
PCIe 5.0 M.2 slot (differs)	Yes	not stated	not stated
WiFi (differs)	None named in the listing title	WiFi 6	WiFi 7
Wired LAN (differs)	2.5GbE	2.5GbE	not stated
Fastest USB-C port (differs)	not stated	5 Gbps	not stated
Power phases (as stated by the maker) (differs)	16+2+2	not stated	not stated
BIOS flashback (differs)	Yes	Yes	not stated
ARGB headers (differs)	not stated	Yes	not stated
Video outputs (differs)	not stated	HDMI, DisplayPort	HDMI, DisplayPort
Audio codec (differs)	not stated	not stated	ALC897
Amazon sales rank (differs)	#1,464	#9,626	#23,072
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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