Compare 3 motherboards

Side-by-side comparison of 3 motherboards
Specification	GIGABYTE B850 AORUS Stealth AMD AM5 ATX Motherboard	GIGABYTE B850 AORUS STEALTH ICE AMD AM5 Motherboard	ASUS ROG Strix B850-F Gaming WiFi AMD motherboard
Price (new) (differs)	£249.87as of 20 Sep, 06:22	£254.97as of 20 Sep, 06:22	£258.00as of 20 Sep, 06:21
Amazon Warehouse offer	not stated	not stated	not stated
RRP (differs)	not stated	not stated	£375.76
Price badge	not stated	not stated	not stated
First available on Amazon (differs)	Jan 2026 (8 mo old)	Jun 2025 (1 yr 3 mo old)	Jan 2025 (1 yr 8 mo old)
Brand (differs)	Gigabyte	Gigabyte	ASUS
Socket	AM5	AM5	AM5
Chipset	B850	B850	B850
Form factor	ATX	ATX	ATX
Memory type	DDR5	DDR5	DDR5
RAM slots (differs)	4	4	not stated
Maximum RAM	not stated	not stated	not stated
Fastest RAM speed stated	not stated	not stated	not stated
M.2 slots	4	4	4
Newest PCIe generation stated	PCIe 5.0	PCIe 5.0	PCIe 5.0
PCIe 5.0 graphics slot (differs)	Yes	not stated	Yes
PCIe 5.0 M.2 slot (differs)	Yes	not stated	Yes
WiFi	WiFi 7	WiFi 7	WiFi 7
Bluetooth (differs)	5.4	not stated	not stated
Wired LAN (differs)	5GbE	5GbE	2.5GbE
USB4 / Thunderbolt	not stated	not stated	not stated
Fastest USB-C port (differs)	20 Gbps	not stated	20 Gbps
SATA ports	not stated	not stated	not stated
Power phases (as stated by the maker) (differs)	14+2+2	14+2+2	16+2+2
BIOS flashback (differs)	Yes	not stated	Yes
Debug LED / POST code (differs)	not stated	not stated	Yes
ARGB headers (differs)	not stated	not stated	Yes
Video outputs (differs)	not stated	not stated	HDMI
Audio codec (differs)	not stated	not stated	ALC4080
Colour (differs)	not stated	White	not stated
Amazon sales rank (differs)	#86,893	#46,242	#2,647
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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