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Product comparison · 2 motherboards

GIGABYTE B550M K WIFI6E vs GIGABYTE B550M X AORUS ELITE

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  • 82specifications compared
  • 15differ
  • 67identical
  • 29known for one product only

Key differences

The GIGABYTE B550M K WIFI6E has 1,533 MHz more supported memory clock speed (max) than the GIGABYTE B550M X AORUS ELITE (4733 MHz vs 3200 MHz). The GIGABYTE B550M X AORUS ELITE has 2 more HDDs supported than the GIGABYTE B550M K WIFI6E (4 vs 2). The GIGABYTE B550M X AORUS ELITE has 1 more USB 3.2 Gen 1 (3.1 Gen 1) connectors than the GIGABYTE B550M K WIFI6E (2 vs 1). Only the GIGABYTE B550M K WIFI6E has Wi-Fi. Memory channels: Dodeca-channel on the GIGABYTE B550M K WIFI6E, Dual-channel on the GIGABYTE B550M X AORUS ELITE.

  • Memory channels
    • Dodeca-channel
    • Dual-channel
  • Supported memory clock speed (max)
    • 4733 MHz
    • 3200 MHz
  • Number of HDDs supported
    • 2
    • 4
  • USB 3.2 Gen 1 (3.1 Gen 1) connectors
    • 1
    • 2
  • USB 2.0 ports quantity
    • 4
    • 2
  • USB 3.2 Gen 1 (3.1 Gen 1) Type-C ports quantity
    • 0
    • 1
  • LAN controller
    • Realtek RTL8111H
    • Realtek RTL8125
  • Wi-Fi
    • Yes
    • No

Side by side

Differences highlightedShow differences only
111 specifications
A

GIGABYTE

B550M K WIFI6EView product
B

GIGABYTE

B550M X AORUS ELITEView product
Processor1 differ
Compatible processor seriesDiffersAMD Ryzen 3000 Series, AMD Ryzen 4000 Series, AMD Ryzen 5000 SeriesAMD Ryzen 5000 Series, AMD Ryzen 4000 Series, AMD Ryzen 3000 Series
Memory2 differ
Memory channelsDiffersDodeca-channelDual-channel
Supported memory clock speedsKnown for one4733,4600,4400,4266,4133,4000,3866,3733,3600,3466,3400,3200,2933,2667,2400,2133 MHz
Supported memory clock speed (max)Differs4733 MHz3200 MHz
Storage controllers2 differ
Supported storage drive interfacesDiffersM.2, SATAM.2, PCI Express 4.0, PCI Express 3.0, SATA III
Number of HDDs supportedDiffers24
Graphicsidentical
Maximum resolutionKnown for one5120 x 2880 pixels
HDCPKnown for oneYes
HDCP versionKnown for one2.3
Internal I/O1 differ
USB 3.2 Gen 1 (3.1 Gen 1) connectorsDiffers12
Number of CPU fan connectorsKnown for one1
Number of chassis fan connectorsKnown for one1
EPS power connector (8-pin)Known for oneYes
Number of EPS power connectors (8-pin)Known for one1
12V power connectorKnown for oneYes
Rear panel I/O ports2 differ
USB 2.0 ports quantityDiffers42
USB 3.2 Gen 1 (3.1 Gen 1) Type-C ports quantityDiffers01
PS/2 ports quantityKnown for one1
HDMI versionKnown for one2.1
DisplayPort versionKnown for one1.4
WiFi-AP antenna jackKnown for one2
Network3 differ
Ethernet interface typeDiffersGigabit Ethernet, Fast Ethernet2.5 Gigabit Ethernet
LAN controllerDiffersRealtek RTL8111HRealtek RTL8125
Wi-FiDiffersYesNo
Top Wi-Fi standardKnown for oneWi-Fi 6E (802.11ax)
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)
WLAN controller modelKnown for oneMediaTek MT7902
BluetoothKnown for oneYes
Bluetooth versionKnown for one5.3
Features2 differ
Audio chipDiffersRealtek ALC897Realtek ALC1220-VB
Product colourDiffersDark brownBlack
PC health monitoringKnown for oneFan, Temperature, Voltage
Windows operating systems supportedKnown for oneWindows 10 x64, Windows 11 x64
Expansion slotsidentical
PCI Express x1 (Gen 3.x) slotsKnown for one1
PCI Express x4 slotsKnown for one1
BIOSidentical
BIOS memory sizeKnown for one128 Mbit
ACPI versionKnown for one5.0
Clear CMOS jumperKnown for oneYes
Desktop Management Interface (DMI) versionKnown for one2.7
System Management BIOS (SMBIOS) versionKnown for one2.7
Packaging data1 differ
Package weightDiffers1.02 kg2.26 kg
Packaging contentidentical
Antenna includedKnown for oneYes
Bundled softwareKnown for oneNorton® Internet Security (OEM version)
Other features1 differ
WeightDiffers940 g1.04 kg

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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