Product comparison · 2 motherboards

GIGABYTE B550 X GAMING vs GIGABYTE B550M K WIFI6E

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  • 99specifications compared
  • 29differ
  • 70identical
  • 17known for one product only

Key differences

The GIGABYTE B550M K WIFI6E has 1,533 MHz more supported memory clock speed (max) than the GIGABYTE B550 X GAMING (4733 MHz vs 3200 MHz). The GIGABYTE B550 X GAMING has 2 more HDDs supported than the GIGABYTE B550M K WIFI6E (4 vs 2). The GIGABYTE B550 X GAMING has 1 more USB 2.0 connectors than the GIGABYTE B550M K WIFI6E (2 vs 1). Only the GIGABYTE B550M K WIFI6E has Wi-Fi. Memory channels: Dual-channel on the GIGABYTE B550 X GAMING, Dodeca-channel on the GIGABYTE B550M K WIFI6E.

  • Memory channels
    • B550 X GAMING:Dual-channel
    • B550M K WIFI6E:Dodeca-channel
  • Supported memory clock speed (max)
    • B550 X GAMING:3200 MHz
    • B550M K WIFI6E:4733 MHz
  • Number of HDDs supported
    • B550 X GAMING:4
    • B550M K WIFI6E:2
  • USB 2.0 connectors
    • B550 X GAMING:2
    • B550M K WIFI6E:1
  • USB 3.2 Gen 1 (3.1 Gen 1) connectors
    • B550 X GAMING:2
    • B550M K WIFI6E:1
  • Number of CPU fan connectors
    • B550 X GAMING:2
    • B550M K WIFI6E:1
  • Number of chassis fan connectors
    • B550 X GAMING:4
    • B550M K WIFI6E:1
  • USB 2.0 ports quantity
    • B550 X GAMING:2
    • B550M K WIFI6E:4

Side by side

Differences highlightedShow differences only (on)
Comparison of B550 X GAMING, B550M K WIFI6E
116 specifications
Processor1 differ
Compatible processor seriesDiffersAMD Ryzen 5000 Series, AMD Ryzen 4000 Series, AMD Ryzen 3000 SeriesAMD Ryzen 3000 Series, AMD Ryzen 4000 Series, AMD Ryzen 5000 Series
Memory3 differ
Memory channelsDiffersDual-channelDodeca-channel
Supported memory clock speedsDiffers3200,2933,2667,2400,2133 MHz4733,4600,4400,4266,4133,4000,3866,3733,3600,3466,3400,3200,2933,2667,2400,2133 MHz
Supported memory clock speed (max)Differs3200 MHz4733 MHz
Storage controllers2 differ
Supported storage drive interfacesDiffersM.2, PCI Express 4.0, PCI Express 3.0, SATA IIIM.2, SATA
Number of HDDs supportedDiffers42
Internal I/O4 differ
USB 2.0 connectorsDiffers21
USB 3.2 Gen 1 (3.1 Gen 1) connectorsDiffers21
Number of CPU fan connectorsDiffers21
Number of chassis fan connectorsDiffers41
TPM connectorKnown for oneUnknown — not stated by the sourceYes
Number of water pump connectorsKnown for one2Unknown — not stated by the source
RGB LED pin headerKnown for oneYesUnknown — not stated by the source
Number of RGB LED pin headersKnown for one4Unknown — not stated by the source
Rear panel I/O ports4 differ
USB 2.0 ports quantityDiffers24
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers34
USB 3.2 Gen 1 (3.1 Gen 1) Type-C ports quantityDiffers10
USB 3.2 Gen 2 (3.1 Gen 2) Type-A ports quantityDiffers10
PS/2 ports quantityKnown for oneUnknown — not stated by the source1
Microphone inKnown for oneUnknown — not stated by the sourceYes
WiFi-AP antenna jackKnown for oneUnknown — not stated by the source2
S/PDIF out portKnown for oneYesUnknown — not stated by the source
Digital audio optical outKnown for one1Unknown — not stated by the source
Network3 differ
Ethernet interface typeDiffers2.5 Gigabit EthernetGigabit Ethernet, Fast Ethernet
LAN controllerDiffersRealtek RTL8125Realtek RTL8111H
Wi-FiDiffersNoYes
Top Wi-Fi standardKnown for oneUnknown — not stated by the sourceWi-Fi 6E (802.11ax)
Wi-Fi standardsKnown for oneUnknown — not stated by the source802.11a, 802.11b, 802.11g, Wi-Fi 4 (802.11n), Wi-Fi 5 (802.11ac), Wi-Fi 6 (802.11ax), Wi-Fi 6E (802.11ax)
WLAN controller modelKnown for oneUnknown — not stated by the sourceMediaTek MT7902
BluetoothKnown for oneUnknown — not stated by the sourceYes
Bluetooth versionKnown for oneUnknown — not stated by the source5.3
Features3 differ
Motherboard form factorDiffersATXmicro ATX
Audio chipKnown for oneUnknown — not stated by the sourceRealtek ALC897
PC health monitoringDiffersFan, Temperature, Voltage, Water coolingFan, Temperature, Voltage
Windows operating systems supportedDiffersWindows 11 x64Windows 10 x64, Windows 11 x64
Expansion slots3 differ
PCI Express x1 (Gen 3.x) slotsDiffers21
1st M.2 largest key sizeDiffers251102280
2nd M.2 largest key sizeDiffers221102280
PCI Express x16 (Gen 3.x) slotsKnown for one1Unknown — not stated by the source
Packaging data4 differ
Package widthDiffers335 mm270 mm
Package depthDiffers270 mm268 mm
Package heightDiffers80 mm68 mm
Package weightDiffers2.47 kg1.02 kg
Weight & dimensions1 differ
WidthDiffers305 mm244 mm
Packaging contentidentical
Antenna includedKnown for oneUnknown — not stated by the sourceYes
Other features1 differ
WeightDiffers2.04 kg940 g

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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