Product comparison · 2 motherboards

GIGABYTE B550M K WIFI6E vs GIGABYTE B850M FORCE (Rev. 1.1)

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  • 78specifications compared
  • 32differ
  • 46identical
  • 43known for one product only

Key differences

The GIGABYTE B550M K WIFI6E has 2 more memory slots than the GIGABYTE B850M FORCE (Rev. 1.1) (4 vs 2). The GIGABYTE B850M FORCE (Rev. 1.1) has 4,867 MHz more supported memory clock speed (max) than the GIGABYTE B550M K WIFI6E (9600 MHz vs 4733 MHz). The GIGABYTE B850M FORCE (Rev. 1.1) has 32 GB more maximum internal memory per slot than the GIGABYTE B550M K WIFI6E (64 GB vs 32 GB). Only the GIGABYTE B550M K WIFI6E has Wi-Fi. Only the GIGABYTE B550M K WIFI6E has Bluetooth.

  • Processor socket
    • B550M K WIFI6E:Socket AM4
    • B850M FORCE (Rev. 1.1):Socket AM5
  • Supported processor sockets
    • B550M K WIFI6E:Socket AM4
    • B850M FORCE (Rev. 1.1):Socket AM5
  • Supported memory types
    • B550M K WIFI6E:DDR4-SDRAM
    • B850M FORCE (Rev. 1.1):DDR5-SDRAM
  • Number of memory slots
    • B550M K WIFI6E:4
    • B850M FORCE (Rev. 1.1):2
  • Memory channels
    • B550M K WIFI6E:Dodeca-channel
    • B850M FORCE (Rev. 1.1):Dual-channel
  • ECC сompatibility
    • B550M K WIFI6E:ECC & Non-ECC
    • B850M FORCE (Rev. 1.1):Non-ECC
  • Supported memory clock speed (max)
    • B550M K WIFI6E:4733 MHz
    • B850M FORCE (Rev. 1.1):9600 MHz
  • Maximum internal memory per slot
    • B550M K WIFI6E:32 GB
    • B850M FORCE (Rev. 1.1):64 GB

Side by side

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Comparison of B550M K WIFI6E, B850M FORCE (Rev. 1.1)
121 specifications
Processor3 differ
Processor manufacturerAMDAMD
Processor socketDiffersSocket AM4Socket AM5
Compatible processor seriesDiffersAMD Ryzen 3000 Series, AMD Ryzen 4000 Series, AMD Ryzen 5000 SeriesAMD Ryzen 9000 Series, AMD Ryzen 8000 Series, AMD Ryzen 7000 Series
Supported processor socketsDiffersSocket AM4Socket AM5
Memory7 differ
Supported memory typesDiffersDDR4-SDRAMDDR5-SDRAM
Number of memory slotsDiffers42
Memory slots typeDIMMDIMM
Memory channelsDiffersDodeca-channelDual-channel
ECC сompatibilityDiffersECC & Non-ECCNon-ECC
Supported memory clock speedsDiffers4733,4600,4400,4266,4133,4000,3866,3733,3600,3466,3400,3200,2933,2667,2400,2133 MHz9200,8800,8600,8400,8200,8000,7800,7600,7200,7000,6800,6666,6600,6400,6200,6000,5600,5200,4800,4400 MHz
Supported memory clock speed (max)Differs4733 MHz9600 MHz
Maximum internal memory128 GB128 GB
Unbuffered memoryYesYes
Maximum internal memory per slotDiffers32 GB64 GB
Storage controllers3 differ
Supported storage drive typesKnown for oneHDD & SSDUnknown — not stated by the source
Supported storage drive interfacesDiffersM.2, SATAM.2, PCI Express 4.0, PCI Express 5.0, SATA III
Number of HDDs supportedDiffers24
Number of storage drives supportedDiffers67
RAID supportYesYes
RAID levels0, 1, 100, 1, 10
Graphics1 differ
Parallel processing technology supportNot supportedNot supported
Maximum resolutionDiffers5120 x 2880 pixels4096 x 2160 pixels
HDCPYesYes
HDCP version2.32.3
DirectX versionKnown for one12.0Unknown — not stated by the source
On-board graphics cardKnown for oneUnknown — not stated by the sourceYes
Graphics card familyKnown for oneUnknown — not stated by the sourceAMD
High Dynamic Range (HDR) supportedKnown for oneUnknown — not stated by the sourceYes
Internal I/O3 differ
USB 2.0 connectorsDiffers12
USB 3.2 Gen 1 (3.1 Gen 1) connectorsDiffers12
USB 3.2 Gen 2 (3.1 Gen 2) connectors00
Number of SATA III connectors44
Front panel audio connectorYesYes
Front panel connectorYesYes
ATX Power connector (24-pin)YesYes
CPU fan connectorYesYes
Number of CPU fan connectorsDiffers12
Number of chassis fan connectorsKnown for one1Unknown — not stated by the source
EPS power connector (8-pin)YesYes
Number of EPS power connectors (8-pin)11
12V power connectorYesYes
TPM connectorKnown for oneYesUnknown — not stated by the source
RGB LED pin headerKnown for oneUnknown — not stated by the sourceYes
Number of RGB LED pin headersKnown for oneUnknown — not stated by the source4
Rear panel I/O ports4 differ
USB 2.0 ports quantityDiffers42
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers42
USB 3.2 Gen 1 (3.1 Gen 1) Type-C ports quantityDiffers01
USB 3.2 Gen 2 (3.1 Gen 2) Type-A ports quantityDiffers01
USB 3.2 Gen 2 (3.1 Gen 2) Type-C ports quantity00
Ethernet LAN (RJ-45) ports11
PS/2 ports quantity11
VGA (D-Sub) ports quantity00
HDMI ports quantity11
HDMI version2.12.1
DVI-D ports quantity00
DisplayPorts quantity11
DisplayPort version1.41.4
Headphone outputs11
Line-inYesYes
Microphone inYesYes
WiFi-AP antenna jackKnown for one2Unknown — not stated by the source
Network3 differ
Ethernet LANYesYes
Ethernet interface typeDiffersGigabit Ethernet, Fast Ethernet2.5 Gigabit Ethernet, Gigabit Ethernet, Fast Ethernet
LAN controllerKnown for oneRealtek RTL8111HUnknown — not stated by the source
Wi-FiDiffersYesNo
Top Wi-Fi standardKnown for oneWi-Fi 6E (802.11ax)Unknown — not stated by the source
Wi-Fi standardsKnown for one802.11a, 802.11b, 802.11g, Wi-Fi 4 (802.11n), Wi-Fi 5 (802.11ac), Wi-Fi 6 (802.11ax), Wi-Fi 6E (802.11ax)Unknown — not stated by the source
WLAN controller modelKnown for oneMediaTek MT7902Unknown — not stated by the source
BluetoothDiffersYesNo
Bluetooth versionKnown for one5.3Unknown — not stated by the source
Features4 differ
Component forPCPC
Motherboard form factormicro ATXmicro ATX
Motherboard chipset familyAMDAMD
Motherboard chipsetDiffersAMD B550AMD B850
Audio chipKnown for oneRealtek ALC897Unknown — not stated by the source
Audio output channels7.1 channels7.1 channels
Product colourDiffersDark brownBlack, Grey
PC health monitoringDiffersFan, Temperature, VoltageVoltage, Temperature, Fan, Water cooling
Cooling typePassivePassive
Power source typeATXATX
Windows operating systems supportedDiffersWindows 10 x64, Windows 11 x64Windows 11 x64, Windows 10 x64
Expansion slots3 differ
PCI Express x1 (Gen 3.x) slotsKnown for one1Unknown — not stated by the source
PCI Express x16 (Gen 4.x) slots11
Number of M.2 (M) slotsDiffers23
1st M.2 largest key size22802280
1st M.2 highest PCI Express generationDiffers4.05.0
2nd M.2 largest key size22802280
2nd M.2 highest PCI Express generationDiffers3.04.0
PCI Express x16 slotsKnown for oneUnknown — not stated by the source2
PCI Express x16 (Gen 5.x) slotsKnown for oneUnknown — not stated by the source1
3rd M.2 largest key sizeKnown for oneUnknown — not stated by the source2280
3rd M.2 highest PCI Express generationKnown for oneUnknown — not stated by the source4.0
BIOS1 differ
BIOS typeUEFI AMIUEFI AMI
BIOS memory sizeDiffers128 Mbit256 Mbit
ACPI version5.05.0
Clear CMOS jumperYesYes
Desktop Management Interface (DMI) version2.72.7
System Management BIOS (SMBIOS) version2.72.7
Logistics dataidentical
Country of originKnown for oneChinaUnknown — not stated by the source
Products per shipping (inner) caseKnown for one1 pc(s)Unknown — not stated by the source
Batteryidentical
Battery weightKnown for one3 gUnknown — not stated by the source
Lithium weight per batteryKnown for one0.07 gUnknown — not stated by the source
Number of battery cellsKnown for one1Unknown — not stated by the source
Battery capacityKnown for one220 mAhUnknown — not stated by the source
Battery technologyKnown for oneLithium-Manganese Dioxide (LiMnO2)Unknown — not stated by the source
Battery typeKnown for oneCR2032Unknown — not stated by the source
Packaging dataidentical
Package widthKnown for one270 mmUnknown — not stated by the source
Package depthKnown for one268 mmUnknown — not stated by the source
Package heightKnown for one68 mmUnknown — not stated by the source
Package weightKnown for one1.02 kgUnknown — not stated by the source
Weight & dimensionsidentical
WidthKnown for one244 mmUnknown — not stated by the source
DepthKnown for one244 mmUnknown — not stated by the source
HeightKnown for one35 mmUnknown — not stated by the source
Packaging contentidentical
Antenna includedKnown for oneYesUnknown — not stated by the source
Batteries includedKnown for oneYesUnknown — not stated by the source
Screws includedKnown for oneYesUnknown — not stated by the source
Bundled softwareNorton® Internet Security (OEM version)Norton® Internet Security (OEM version)
Other featuresidentical
WeightKnown for one940 gUnknown — not stated by the source
Technical detailsidentical
Warranty periodKnown for one3 year(s)Unknown — not stated by the source
Processor special featuresidentical
AMD Extended Profiles for Overclocking (EXPO)Known for oneUnknown — not stated by the sourceYes
Intel Extreme Memory Profile (XMP)Known for oneUnknown — not stated by the sourceYes

A dash means the value is not stated by the source. Unknown values are never counted for or against a product, and there is no overall score.

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