Compare 3 motherboards

Side-by-side comparison of 3 motherboards
Specification	Gigabyte B650M D3HP AX Motherboard	Sapphire MB B650M-E Motherboard	Asus PRIME B650M-K
Price (new) (differs)	£107.50as of 20 Sep, 06:21	£107.51as of 20 Sep, 06:22	£110.55as of 20 Sep, 06:21
RRP (differs)	£139.99	not stated	£147.65
Price badge (differs)	30-day low	not stated	not stated
First available on Amazon (differs)	Feb 2024 (2 yr 7 mo old)	Aug 2026 (1 mo old)	May 2023 (3 yr 3 mo old)
Brand (differs)	Gigabyte	Sapphire	ASUS
RAM slots (differs)	4	2	2
Maximum RAM (differs)	not stated	96 GB	not stated
Fastest RAM speed stated (differs)	7,600 MT/s	5,600 MT/s	not stated
M.2 slots (differs)	2	not stated	2
Newest PCIe generation stated (differs)	PCIe 4.0	not stated	PCIe 5.0
PCIe 5.0 M.2 slot (differs)	not stated	not stated	Yes
WiFi (differs)	WiFi 6E	None named in the listing title	None named in the listing title
Wired LAN (differs)	2.5GbE	not stated	2.5GbE
Fastest USB-C port (differs)	not stated	not stated	5 Gbps
Power phases (as stated by the maker) (differs)	5+2+2	not stated	not stated
BIOS flashback (differs)	Yes	not stated	not stated
Video outputs (differs)	HDMI, DisplayPort	not stated	HDMI
Amazon sales rank (differs)	#1,768	#101,185	#114,688
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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