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Product comparison · 2 motherboards

ASUS ROG CROSSHAIR X870E EDITION 20 vs GIGABYTE B550M X AORUS ELITE

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  • 60specifications compared
  • 31differ
  • 29identical
  • 54known for one product only

Key differences

The ASUS ROG CROSSHAIR X870E EDITION 20 has 6,400 MHz more supported memory clock speed (max) than the GIGABYTE B550M X AORUS ELITE (9600 MHz vs 3200 MHz). The ASUS ROG CROSSHAIR X870E EDITION 20 has 128 GB more maximum internal memory than the GIGABYTE B550M X AORUS ELITE (256 GB vs 128 GB). The ASUS ROG CROSSHAIR X870E EDITION 20 has 32 GB more maximum internal memory per slot than the GIGABYTE B550M X AORUS ELITE (64 GB vs 32 GB). Only the ASUS ROG CROSSHAIR X870E EDITION 20 has Wi-Fi. Processor socket: Socket AM5 on the ASUS ROG CROSSHAIR X870E EDITION 20, Socket AM4 on the GIGABYTE B550M X AORUS ELITE.

  • Processor socket
    • Socket AM5
    • Socket AM4
  • Supported processor sockets
    • Socket AM5
    • Socket AM4
  • Supported memory types
    • DDR5-SDRAM
    • DDR4-SDRAM
  • Supported memory clock speed (max)
    • 9600 MHz
    • 3200 MHz
  • Maximum internal memory
    • 256 GB
    • 128 GB
  • Maximum internal memory per slot
    • 64 GB
    • 32 GB
  • Number of HDDs supported
    • 2
    • 4
  • Number of storage drives supported
    • 7
    • 6

Side by side

Differences highlightedShow differences only
114 specifications
A

ASUS

ROG CROSSHAIR X870E EDITION 20View product
B

GIGABYTE

B550M X AORUS ELITEView product
Processor3 differ
Processor manufacturerAMDAMD
Processor socketDiffersSocket AM5Socket AM4
Compatible processor seriesDiffersAMD Ryzen 7000 Series, AMD Ryzen 8000 Series, AMD Ryzen 9000 SeriesAMD Ryzen 5000 Series, AMD Ryzen 4000 Series, AMD Ryzen 3000 Series
Supported processor socketsDiffersSocket AM5Socket AM4
Memory4 differ
Supported memory typesDiffersDDR5-SDRAMDDR4-SDRAM
Number of memory slots44
Memory slots typeDIMMDIMM
Memory channelsDual-channelDual-channel
ECC сompatibilityECC & Non-ECCECC & Non-ECC
Supported memory clock speed (max)Differs9600 MHz3200 MHz
Maximum internal memoryDiffers256 GB128 GB
Unbuffered memoryYesYes
Maximum internal memory per slotDiffers64 GB32 GB
Storage controllers4 differ
Supported storage drive typesHDD & SSDHDD & SSD
Supported storage drive interfacesDiffersM.2, PCI Express 5.0, PCI Express 4.0, SATA IIIM.2, PCI Express 4.0, PCI Express 3.0, SATA III
Number of HDDs supportedDiffers24
Number of storage drives supportedDiffers76
RAID supportYesYes
RAID levelsDiffers0, 1, 5, 100, 1, 10
Graphicsidentical
Parallel processing technology supportNot supportedNot supported
Maximum resolutionKnown for one3840 x 2160 pixels
DirectX versionKnown for one12.0
Internal I/O3 differ
USB 2.0 connectorsDiffers31
USB 3.2 Gen 1 (3.1 Gen 1) connectors22
USB 3.2 Gen 2 (3.1 Gen 2) connectorsDiffers20
Number of SATA III connectorsDiffers24
Front panel audio connectorYesYes
ATX Power connector (24-pin)YesYes
CPU fan connectorYesYes
Number of CPU fan connectorsKnown for one1
Number of chassis fan connectorsKnown for one2
EPS power connector (8-pin)Known for oneYes
Number of EPS power connectors (8-pin)Known for one3
12V power connectorKnown for oneYes
Number of water pump connectorsKnown for one2
RGB LED pin headerKnown for oneYes
Number of RGB LED pin headersKnown for one5
Front panel connectorKnown for oneYes
TPM connectorKnown for oneYes
Rear panel I/O ports5 differ
USB 2.0 ports quantityDiffers02
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers84
USB 3.2 Gen 1 (3.1 Gen 1) Type-C ports quantityDiffers41
USB 3.2 Gen 2 (3.1 Gen 2) Type-A ports quantity00
USB 3.2 Gen 2 (3.1 Gen 2) Type-C ports quantity00
USB4 Gen 3x2 ports quantityKnown for one2
Ethernet LAN (RJ-45) portsDiffers21
VGA (D-Sub) ports quantity00
HDMI ports quantityDiffers01
DVI-D ports quantity00
DisplayPort versionKnown for one1.4a
Headphone outputs11
Line-inYesYes
Microphone inYesYes
S/PDIF out portKnown for oneYes
Digital audio optical outKnown for one1
DisplayPorts quantityKnown for one1
Network2 differ
Ethernet LANYesYes
Ethernet interface typeDiffers10 Gigabit Ethernet2.5 Gigabit Ethernet
Wi-FiDiffersYesNo
Top Wi-Fi standardKnown for oneWi-Fi 7 (802.11be)
Wi-Fi standardsKnown for oneWi-Fi 7 (802.11be)
WLAN controller modelKnown for oneMediaTek MT7927
BluetoothKnown for oneYes
Bluetooth versionKnown for one5.4
LAN controllerKnown for oneRealtek RTL8125
Features4 differ
Component forPCPC
Motherboard form factorDiffersATXmicro ATX
Motherboard chipset familyAMDAMD
Motherboard chipsetDiffersAMD X870EAMD B550
Audio chipDiffersRealtek ALC4082Realtek ALC1220-VB
Audio output channels7.1 channels7.1 channels
Product colourBlackBlack
Cooling typeDiffersliquidPassive
Power source typeATXATX
Windows operating systems supportedKnown for oneWindows 11
Expansion slots4 differ
PCI Express x16 (Gen 5.x) slotsKnown for one2
Number of M.2 (M) slotsDiffers52
1st M.2 largest key sizeDiffers221102280
1st M.2 highest PCI Express generationDiffers5.04.0
2nd M.2 largest key size22802280
2nd M.2 highest PCI Express generationDiffers5.03.0
3rd M.2 largest key sizeKnown for one2280
3rd M.2 highest PCI Express generationKnown for one4.0
4th M.2 largest key sizeKnown for one2280
4th M.2 highest PCI Express generationKnown for one4.0
5th M.2 largest key sizeKnown for one2280
5th M.2 highest PCI Express generationKnown for one4.0
PCI Express x4 slotsKnown for one1
PCI Express x16 (Gen 4.x) slotsKnown for one1
BIOSidentical
BIOS typeUEFI AMIUEFI AMI
BIOS memory sizeKnown for one512 Mbit
Clear CMOS buttonKnown for oneYes
BIOS flashback buttonKnown for oneYes
Weight & dimensions2 differ
WidthDiffers305 mm244 mm
DepthDiffers277 mm244 mm
HeightKnown for one35 mm
Packaging contentidentical
Antenna includedKnown for oneYes
Cables includedKnown for oneSATA
Screws includedYesYes
Batteries includedKnown for oneYes
Logistics dataidentical
Country of originKnown for oneChina
Products per shipping (inner) caseKnown for one1 pc(s)
Batteryidentical
Battery weightKnown for one3 g
Lithium weight per batteryKnown for one0.07 g
Number of battery cellsKnown for one1
Battery capacityKnown for one220 mAh
Battery technologyKnown for oneLithium-Manganese Dioxide (LiMnO2)
Battery typeKnown for oneCR2032
Packaging dataidentical
Package widthKnown for one270 mm
Package depthKnown for one268 mm
Package heightKnown for one68 mm
Package weightKnown for one2.26 kg
Other featuresidentical
WeightKnown for one1.04 kg
Technical detailsidentical
Warranty periodKnown for one3 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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