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Product comparison · 2 motherboards

GIGABYTE B550M K WIFI6E vs GIGABYTE Z890 AORUS ELITE WIFI7 PLUS

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  • 103specifications compared
  • 50differ
  • 53identical
  • 21known for one product only

Key differences

  • Processor manufacturer
    • AMD
    • Intel
  • Processor socket
    • Socket AM4
    • LGA 1851 (Socket V1)
  • Supported processor sockets
    • Socket AM4
    • LGA 1851
  • Supported memory types
    • DDR4-SDRAM
    • DDR5-SDRAM
  • Memory channels
    • Dodeca-channel
    • Dual-channel
  • ECC сompatibility
    • ECC & Non-ECC
    • Non-ECC
  • Supported memory clock speed (max)
    • 4733 MHz
    • 9466 MHz
  • Maximum internal memory
    • 128 GB
    • 256 GB

Side by side

Differences highlightedShow differences only
124 specifications
A

GIGABYTE

B550M K WIFI6EView product
B

GIGABYTE

Z890 AORUS ELITE WIFI7 PLUSView product
Processor4 differ
Processor manufacturerDiffersAMDIntel
Processor socketDiffersSocket AM4LGA 1851 (Socket V1)
Compatible processor seriesDiffersAMD Ryzen 3000 Series, AMD Ryzen 4000 Series, AMD Ryzen 5000 SeriesIntel Core Ultra (Series 2)
Supported processor socketsDiffersSocket AM4LGA 1851
Memory6 differ
Supported memory typesDiffersDDR4-SDRAMDDR5-SDRAM
Number of memory slots44
Memory slots typeDIMMDIMM
Memory channelsDiffersDodeca-channelDual-channel
ECC сompatibilityDiffersECC & Non-ECCNon-ECC
Supported memory clock speed (max)Differs4733 MHz9466 MHz
Maximum internal memoryDiffers128 GB256 GB
Unbuffered memoryYesYes
Maximum internal memory per slotDiffers32 GB64 GB
Supported memory clock speedsKnown for one4733,4600,4400,4266,4133,4000,3866,3733,3600,3466,3400,3200,2933,2667,2400,2133 MHz
Storage controllers4 differ
Supported storage drive typesHDD & SSDHDD & SSD
Supported storage drive interfacesDiffersM.2, SATAM.2, SATA III
Number of HDDs supportedDiffers28
Number of storage drives supportedDiffers64
RAID supportYesYes
RAID levelsDiffers0, 1, 100, 1, 5, 10
Graphics1 differ
Parallel processing technology supportNot supportedNot supported
Maximum resolutionDiffers5120 x 2880 pixels3840 x 2160 pixels
DirectX version12.012.0
HDCPKnown for oneYes
HDCP versionKnown for one2.3
Internal I/O5 differ
USB 2.0 connectorsDiffers12
USB 3.2 Gen 1 (3.1 Gen 1) connectors11
USB 3.2 Gen 2 (3.1 Gen 2) connectorsDiffers01
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 connectorsDiffers14
EPS power connector (8-pin)YesYes
Number of EPS power connectors (8-pin)Differs12
12V power connectorYesYes
Number of water pump connectorsKnown for one2
TPM connectorYesYes
Thunderbolt headersKnown for one2
RGB LED pin headerKnown for oneYes
Number of RGB LED pin headersKnown for one4
Rear panel I/O ports4 differ
USB 2.0 ports quantity44
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers43
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 quantityDiffers02
USB 3.2 Gen 2 (3.1 Gen 2) Type-C ports quantity00
USB4 Gen 2x2 ports quantityKnown for one1
Ethernet LAN (RJ-45) ports11
VGA (D-Sub) ports quantity00
HDMI ports quantityDiffers10
DVI-D ports quantity00
DisplayPorts quantity11
DisplayPort versionDiffers1.42.1
Headphone outputs11
Microphone inYesYes
S/PDIF out portKnown for oneYes
Digital audio optical outKnown for one1
WiFi-AP antenna jack22
PS/2 ports quantityKnown for one1
HDMI versionKnown for one2.1
Line-inKnown for oneYes
Network6 differ
Ethernet LANYesYes
Ethernet interface typeDiffersGigabit Ethernet, Fast Ethernet5 Gigabit Ethernet
LAN controllerDiffersRealtek RTL8111HRealtek RTL8126
Wi-FiYesYes
Top Wi-Fi standardDiffersWi-Fi 6E (802.11ax)Wi-Fi 7 (802.11be)
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 7 (802.11be), 802.11a, 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 modelDiffersMediaTek MT7902Intel Wi-Fi 7 BE200
BluetoothYesYes
Bluetooth versionDiffers5.35.4
Features7 differ
Component forPCPC
Motherboard form factorDiffersmicro ATXATX
Motherboard chipset familyDiffersAMDIntel
Motherboard chipsetDiffersAMD B550Intel Z890
Audio chipDiffersRealtek ALC897Realtek ALC1220-VB
Audio output channels7.1 channels7.1 channels
Product colourDiffersDark brownBlack
PC health monitoringDiffersFan, Temperature, VoltageFan, Temperature, Voltage, Water cooling
Cooling typePassivePassive
Power source typeATXATX
Windows operating systems supportedDiffersWindows 10 x64, Windows 11 x64Windows 11 x64
Expansion slots6 differ
PCI Express x16 (Gen 4.x) slotsDiffers12
PCI Express x16 (Gen 5.x) slotsKnown for one1
Number of M.2 (M) slotsDiffers24
1st M.2 largest key sizeDiffers228025110
1st M.2 highest PCI Express generationDiffers4.05.0
2nd M.2 largest key sizeDiffers228022110
2nd M.2 highest PCI Express generationDiffers3.04.0
3rd M.2 largest key sizeKnown for one22110
3rd M.2 highest PCI Express generationKnown for one4.0
4th M.2 largest key sizeKnown for one22110
4th M.2 highest PCI Express generationKnown for one4.0
PCI Express x1 (Gen 3.x) slotsKnown for one1
BIOS1 differ
BIOS typeUEFI AMIUEFI AMI
BIOS memory sizeDiffers128 Mbit512 Mbit
ACPI version5.05.0
Clear CMOS jumperYesYes
Clear CMOS buttonKnown for oneYes
BIOS flashback buttonKnown for oneYes
Desktop Management Interface (DMI) version2.72.7
System Management BIOS (SMBIOS) version2.72.7
Logistics dataidentical
Country of originChinaChina
Products per shipping (inner) case1 pc(s)1 pc(s)
Batteryidentical
Battery weight3 g3 g
Lithium weight per battery0.07 g0.07 g
Number of battery cells11
Battery capacity220 mAh220 mAh
Battery technologyLithium-Manganese Dioxide (LiMnO2)Lithium-Manganese Dioxide (LiMnO2)
Battery typeCR2032CR2032
Packaging data4 differ
Package widthDiffers270 mm345 mm
Package depthDiffers268 mm294 mm
Package heightDiffers68 mm80 mm
Package weightDiffers1.02 kg2.92 kg
Weight & dimensions1 differ
WidthDiffers244 mm305 mm
Depth244 mm244 mm
Height35 mm35 mm
Packaging contentidentical
Antenna includedYesYes
Batteries includedYesYes
Screws includedYesYes
Bundled softwareNorton® Internet Security (OEM version)Norton® Internet Security (OEM version)
Other features1 differ
WeightDiffers940 g2.51 kg
Technical detailsidentical
Warranty period3 year(s)3 year(s)

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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