Compare 3 motherboards

Side-by-side comparison of 3 motherboards
Specification	ASROCK Z790 Z790 PG LIGHTNING	Gigabyte Z790 AORUS ELITE AX Motherboard	ASUS Prime Z790-P, an Intel Z790 LGA 1700 ATX motherboard with PCIe…
Price (new) (differs)	£180.76as of 5 Nov, 18:21	£179.97as of 5 Nov, 18:23	£178.99as of 5 Nov, 18:20
RRP (differs)	£186.26	£189.99	£287.43
Price badge (differs)	30-day low	Lowest we've recorded	not stated
First available on Amazon (differs)	Oct 2022 (4 yr old)	Oct 2022 (4 yr 1 mo old)	Jan 2022 (4 yr 10 mo old)
Brand (differs)	ASRock	Gigabyte	ASUS
Form factor (differs)	not stated	not stated	ATX
Fastest RAM speed stated (differs)	6,800 MT/s	7,600 MT/s	not stated
M.2 slots (differs)	4	4	3
Newest PCIe generation stated (differs)	PCIe 5.0	PCIe 4.0	PCIe 5.0
PCIe 5.0 graphics slot (differs)	Yes	not stated	not stated
WiFi (differs)	None named in the listing title	WiFi 6E	None named in the listing title
Wired LAN (differs)	not stated	2.5GbE	2.5GbE
Fastest USB-C port (differs)	not stated	20 Gbps	20 Gbps
SATA ports (differs)	4	not stated	not stated
Power phases (as stated by the maker) (differs)	14+1+1	16+1+2	14+1
BIOS flashback (differs)	not stated	Yes	not stated
Video outputs (differs)	HDMI	HDMI, DisplayPort	HDMI, DisplayPort
Amazon sales rank (differs)	#165,846	#20,393	#28,753
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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