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Compare 3 motherboards

Side-by-side comparison of 3 motherboards
SpecificationSapphire Pure B850M WIFI MotherboardGigabyte B850M DS3H MotherboardGigabyte B850M GAMING X WIFI6E Motherboard
Price (new) (differs)not stated£123.50as of 5 Nov, 18:22£153.98as of 5 Nov, 18:20
Amazon Warehouse offernot statednot statednot stated
RRP (differs)not stated£159.99£189.99
Price badgenot statednot statednot stated
First available on Amazon (differs)Aug 2026 (2 mo old)Jan 2025 (1 yr 9 mo old)Jan 2025 (1 yr 9 mo old)
Brand (differs)SapphireGigabyteGigabyte
SocketAM5AM5AM5
ChipsetB850B850B850
Form factorMicro-ATXMicro-ATXMicro-ATX
Memory typeDDR5DDR5DDR5
RAM slots (differs)not stated44
Maximum RAMnot statednot statednot stated
Fastest RAM speed stated (differs)not stated8,200 MT/s8,200 MT/s
M.2 slots (differs)not stated11
Newest PCIe generation stated (differs)not statedPCIe 5.0PCIe 5.0
PCIe 5.0 graphics slot (differs)not statedYesYes
PCIe 5.0 M.2 slot (differs)not statedYesYes
WiFi (differs)Yes (generation not stated)None named in the listing titleWiFi 6E
Bluetoothnot statednot statednot stated
Wired LAN (differs)not stated2.5GbE2.5GbE
USB4 / Thunderboltnot statednot statednot stated
Fastest USB-C portnot statednot statednot stated
SATA portsnot statednot statednot stated
Power phases (as stated by the maker) (differs)not stated16+2+210+2+2
BIOS flashback (differs)not statedYesYes
Debug LED / POST codenot statednot statednot stated
ARGB headersnot statednot statednot stated
Video outputsnot statednot statednot stated
Audio codecnot statednot statednot stated
Colournot statednot statednot stated
Amazon sales rank (differs)#199,954#1,464#1,464
BuySee it on AmazonCheck price on AmazonCheck 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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