Product comparison · 2 motherboards

GIGABYTE B550M K WIFI6E vs MSI B550 GAMING WIFI6E

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  • 61specifications compared
  • 24differ
  • 37identical
  • 56known for one product only

Key differences

The MSI B550 GAMING WIFI6E has 3,996 more memory slots than the GIGABYTE B550M K WIFI6E (4000 vs 4). The MSI B550 GAMING WIFI6E has 67 MHz more supported memory clock speed (max) than the GIGABYTE B550M K WIFI6E (4800 MHz vs 4733 MHz). The GIGABYTE B550M K WIFI6E has 4 more storage drives supported than the MSI B550 GAMING WIFI6E (6 vs 2). Memory channels: Dodeca-channel on the GIGABYTE B550M K WIFI6E, Dual-channel on the MSI B550 GAMING WIFI6E. ECC сompatibility: ECC & Non-ECC on the GIGABYTE B550M K WIFI6E, Non-ECC on the MSI B550 GAMING WIFI6E.

  • Number of memory slots
    • B550M K WIFI6E:4
    • B550 GAMING WIFI6E:4000
  • Memory channels
    • B550M K WIFI6E:Dodeca-channel
    • B550 GAMING WIFI6E:Dual-channel
  • ECC сompatibility
    • B550M K WIFI6E:ECC & Non-ECC
    • B550 GAMING WIFI6E:Non-ECC
  • Supported memory clock speed (max)
    • B550M K WIFI6E:4733 MHz
    • B550 GAMING WIFI6E:4800 MHz
  • Number of storage drives supported
    • B550M K WIFI6E:6
    • B550 GAMING WIFI6E:2
  • USB 2.0 connectors
    • B550M K WIFI6E:1
    • B550 GAMING WIFI6E:4000
  • USB 3.2 Gen 1 (3.1 Gen 1) connectors
    • B550M K WIFI6E:1
    • B550 GAMING WIFI6E:3
  • USB 3.2 Gen 2 (3.1 Gen 2) connectors
    • B550M K WIFI6E:0
    • B550 GAMING WIFI6E:2

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Comparison of B550M K WIFI6E, B550 GAMING WIFI6E
117 specifications
Processor1 differ
Processor manufacturerAMDAMD
Processor socketSocket AM4Socket AM4
Compatible processor seriesDiffersAMD Ryzen 3000 Series, AMD Ryzen 4000 Series, AMD Ryzen 5000 SeriesAMD Ryzen 5000 Series, AMD Ryzen 3000 Series, AMD Ryzen 4000 Series
Supported processor socketsSocket AM4Socket AM4
Memory5 differ
Supported memory typesDDR4-SDRAMDDR4-SDRAM
Number of memory slotsDiffers44000
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 MHz2667,2800,2933,3000,3066,3200,3466,3600,3733,3866,4000,4133,4266,4400,4533,4600,4733,4800,4866 MHz
Supported memory clock speed (max)Differs4733 MHz4800 MHz
Maximum internal memory128 GB128 GB
Unbuffered memoryYesYes
Maximum internal memory per slotKnown for one32 GBUnknown — not stated by the source
Storage controllers2 differ
Supported storage drive typesHDD & SSDHDD & SSD
Supported storage drive interfacesDiffersM.2, SATAM.2, PCI Express 4.0, PCI Express 3.0, SATA
Number of HDDs supportedKnown for one2Unknown — not stated by the source
Number of storage drives supportedDiffers62
RAID supportKnown for oneYesUnknown — not stated by the source
RAID levelsKnown for one0, 1, 10Unknown — not stated by the source
Graphicsidentical
Parallel processing technology supportKnown for oneNot supportedUnknown — not stated by the source
Maximum resolutionKnown for one5120 x 2880 pixelsUnknown — not stated by the source
HDCPKnown for oneYesUnknown — not stated by the source
HDCP versionKnown for one2.3Unknown — not stated by the source
DirectX versionKnown for one12.0Unknown — not stated by the source
Internal I/O4 differ
USB 2.0 connectorsDiffers14000
USB 3.2 Gen 1 (3.1 Gen 1) connectorsDiffers13
USB 3.2 Gen 2 (3.1 Gen 2) connectorsDiffers02
Number of SATA III connectorsDiffers46
Front panel audio connectorYesYes
Front panel connectorYesYes
ATX Power connector (24-pin)YesYes
CPU fan connectorYesYes
Number of CPU fan connectorsKnown for one1Unknown — not stated by the source
Number of chassis fan connectorsKnown for one1Unknown — not stated by the source
EPS power connector (8-pin)Known for oneYesUnknown — not stated by the source
Number of EPS power connectors (8-pin)Known for one1Unknown — not stated by the source
12V power connectorKnown for oneYesUnknown — not stated by the source
TPM connectorYesYes
Number of SATA connectorsKnown for oneUnknown — not stated by the source6
Total number of SATA connectorsKnown for oneUnknown — not stated by the source6
Chassis intrusion connectorKnown for oneUnknown — not stated by the sourceYes
RGB LED pin headerKnown for oneUnknown — not stated by the sourceYes
Rear panel I/O ports6 differ
USB 2.0 ports quantityDiffers48
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers40
USB 3.2 Gen 1 (3.1 Gen 1) Type-C ports quantity00
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 quantityDiffers01
Ethernet LAN (RJ-45) ports11
PS/2 ports quantityKnown for one1Unknown — not stated by the source
VGA (D-Sub) ports quantity00
HDMI ports quantity11
HDMI versionDiffers2.11.4
DVI-D ports quantity00
DisplayPorts quantity11
DisplayPort versionDiffers1.41.2
Headphone outputsKnown for one1Unknown — not stated by the source
Line-inKnown for oneYesUnknown — not stated by the source
Microphone inKnown for oneYesUnknown — not stated by the source
WiFi-AP antenna jackKnown for one2Unknown — not stated by the source
Network3 differ
Ethernet LANYesYes
Ethernet interface typeDiffersGigabit Ethernet, Fast EthernetGigabit Ethernet
LAN controllerDiffersRealtek RTL8111HRealtek 8111H
Wi-FiYesYes
Top Wi-Fi standardWi-Fi 6E (802.11ax)Wi-Fi 6E (802.11ax)
Wi-Fi standardsDiffers802.11a, 802.11b, 802.11g, Wi-Fi 4 (802.11n), Wi-Fi 5 (802.11ac), Wi-Fi 6 (802.11ax), Wi-Fi 6E (802.11ax)Wi-Fi 6 (802.11ax)
WLAN controller modelKnown for oneMediaTek MT7902Unknown — not stated by the source
BluetoothYesYes
Bluetooth version5.35.3
Featuresidentical
Component forPCPC
Motherboard form factorKnown for onemicro ATXUnknown — not stated by the source
Motherboard chipset familyAMDAMD
Motherboard chipsetAMD B550AMD B550
Audio chipRealtek ALC897Realtek ALC897
Audio output channels7.1 channels7.1 channels
Product colourKnown for oneDark brownUnknown — not stated by the source
PC health monitoringKnown for oneFan, Temperature, VoltageUnknown — not stated by the source
Cooling typeKnown for onePassiveUnknown — not stated by the source
Power source typeKnown for oneATXUnknown — not stated by the source
Windows operating systems supportedKnown for oneWindows 10 x64, Windows 11 x64Unknown — not stated by the source
Expansion slotsidentical
PCI Express x1 (Gen 3.x) slots11
PCI Express x16 (Gen 4.x) slots11
Number of M.2 (M) slots22
1st M.2 largest key size22802280
1st M.2 highest PCI Express generation4.04.0
2nd M.2 largest key size22802280
2nd M.2 highest PCI Express generation3.03.0
PCI Express x1 (Gen 4.x) slotsKnown for oneUnknown — not stated by the source1
PCI Express x16 slotsKnown for oneUnknown — not stated by the source1
PCI Express x16 (Gen 3.x) slotsKnown for oneUnknown — not stated by the source1
BIOS3 differ
BIOS typeUEFI AMIUEFI AMI
BIOS memory sizeDiffers128 Mbit256 Mbit
ACPI versionDiffers5.06.0
Clear CMOS jumperKnown for oneYesUnknown — not stated by the source
Desktop Management Interface (DMI) versionKnown for one2.7Unknown — not stated by the source
System Management BIOS (SMBIOS) versionDiffers2.72.8
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 softwareKnown for oneNorton® Internet Security (OEM version)Unknown — not stated by the source
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

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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