Compare 3 motherboards

Side-by-side comparison of 3 motherboards
Specification	ASUS PRIME Z790M-PLUS Intel Z790 LGA 1700 Micro ATX Motherboard	GIGABYTE Z790 Eagle AX LGA 1700 Intel Z790 ATX Motherboard with DDR5	Gigabyte Z790 D Motherboard
Price (new) (differs)	£146.71as of 20 Sep, 06:21	£157.43as of 20 Sep, 06:21	£172.23as of 20 Sep, 06:21
RRP (differs)	£236.97	not stated	£249.99
Price badge (differs)	Lowest we've recorded	not stated	not stated
First available on Amazon (differs)	Jan 2023 (3 yr 8 mo old)	Jan 2024 (2 yr 7 mo old)	Jan 2024 (2 yr 7 mo old)
Brand (differs)	ASUS	Gigabyte	Gigabyte
Form factor (differs)	Micro-ATX	ATX	not stated
RAM slots (differs)	not stated	4	4
Maximum RAM (differs)	128 GB	not stated	not stated
Fastest RAM speed stated (differs)	not stated	not stated	7,600 MT/s
M.2 slots (differs)	not stated	not stated	3
Newest PCIe generation stated (differs)	PCIe 5.0	PCIe 5.0	PCIe 4.0
WiFi (differs)	WiFi 6	WiFi 6E	None named in the listing title
USB4 / Thunderbolt (differs)	USB4	not stated	not stated
Fastest USB-C port (differs)	10 Gbps	20 Gbps	10 Gbps
Power phases (as stated by the maker) (differs)	not stated	not stated	12+1+1
BIOS flashback (differs)	not stated	Yes	Yes
ARGB headers (differs)	Yes	not stated	not stated
Video outputs (differs)	HDMI, DisplayPort	not stated	HDMI, DisplayPort
Amazon sales rank (differs)	#78,342	#119,259	#104,606
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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