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Product comparison · 2 motherboards

ASUS PRIME Z370-A vs GIGABYTE Z370 HD3

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  • 46specifications compared
  • 12differ
  • 34identical
  • 33known for one product only

Key differences

  • USB 2.0 ports quantity
    • 2
    • 4
  • USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity
    • 1
    • 4
  • USB 3.2 Gen 2 (3.1 Gen 2) Type-A ports quantity
    • 2
    • 0
  • USB 3.2 Gen 2 (3.1 Gen 2) Type-C ports quantity
    • 2
    • 0
  • PS/2 ports quantity
    • 0
    • 1
  • Motherboard chipset
    • Intel® Z370
    • Intel® Z370 Express
  • PCI Express x1 (Gen 3.x) slots
    • 4
    • 3
  • BIOS type
    • UEFI AMI
    • UEFI

Side by side

Differences highlightedShow differences only
79 specifications
A

ASUS

PRIME Z370-AView product
B

GIGABYTE

Z370 HD3View product
Processoridentical
Processor manufacturerIntelIntel
Processor socketLGA 1151 (Socket H4)LGA 1151 (Socket H4)
Compatible processor seriesIntel® Core™ i3, Intel® Core™ i5, Intel® Core™ i7Intel® Core™ i3, Intel® Core™ i5, Intel® Core™ i7
Maximum number of SMP processorsKnown for one1
Supported processor socketsKnown for oneLGA 1151 (Socket H4)
Memory1 differ
Supported memory typesDDR4-SDRAMDDR4-SDRAM
Number of memory slots44
Memory slots typeDIMMDIMM
Memory channelsDual-channelDual-channel
ECC сompatibilityKnown for oneNon-ECC
Supported memory clock speedsDiffers2133,2400,2666,2800,3000,3200,3300,3333,3400,3466,3600,3733,3866,4000 MHz2133,4000 MHz
Maximum internal memory64 GB64 GB
Unbuffered memoryKnown for oneYes
Storage controllers1 differ
Supported storage drive typesKnown for oneHDD & SSD
Supported storage drive interfacesDiffersM.2, PCI Express 3.0, SATA III, USB 3.2 Gen 1 (3.1 Gen 1) Type-CSATA III
RAID levels0, 1, 5, 100, 1, 5, 10
Graphics1 differ
Parallel processing technology supportDiffers2-Way SLI, 3-Way CrossFireX, 3-Way SLI2-Way CrossFireX, Quad-GPU CrossFireX
Graphics card familyKnown for oneIntel
Discrete graphics supportKnown for oneYes
Number of displays supportedKnown for one3
Internal I/Oidentical
USB 2.0 connectors22
USB 3.2 Gen 1 (3.1 Gen 1) connectors22
USB 3.2 Gen 2 (3.1 Gen 2) connectors00
Number of SATA III connectors66
Number of SATA II connectors00
Number of SATA connectorsKnown for one6
Number of Parallel ATA connectors00
S/PDIF out connectorKnown for oneYes
Front panel audio connectorKnown for oneYes
Front panel connectorKnown for oneYes
ATX Power connector (24-pin)YesYes
CPU fan connectorKnown for oneYes
Number of chassis fan connectorsKnown for one3
EPS power connector (8-pin)YesYes
TPM connectorKnown for oneYes
Number of EATX power connectorsKnown for one1
Rear panel I/O ports5 differ
USB 2.0 ports quantityDiffers24
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers14
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 quantityDiffers20
USB 3.2 Gen 2 (3.1 Gen 2) Type-C ports quantityDiffers20
Ethernet LAN (RJ-45) ports11
eSATA ports quantity00
PS/2 ports quantityDiffers01
Firewire (IEEE 1394) ports00
VGA (D-Sub) ports quantity00
HDMI ports quantity11
DVI-D ports quantity11
Headphone outputsKnown for one1
Microphone inKnown for oneYes
Networkidentical
Ethernet LANYesYes
Ethernet interface typeGigabit EthernetGigabit Ethernet
LAN controllerKnown for oneIntel® I219-V
Wi-FiKnown for oneNo
Features1 differ
Component forPCPC
Motherboard form factorATXATX
Motherboard chipset familyIntelIntel
Motherboard chipsetDiffersIntel® Z370Intel® Z370 Express
Audio chipKnown for oneRealtek ALC892
Audio output channels7.1 channels7.1 channels
PC health monitoringKnown for oneCPU, Fan, Power supply, Temperature, Voltage
Cooling typeKnown for onePassive
Power source typeATXATX
Windows operating systems supportedKnown for oneYes
Expansion slots1 differ
PCI Express x1 (Gen 3.x) slotsDiffers43
PCI Express x16 (Gen 3.x) slots33
Number of M.2 (M) slots11
BIOS1 differ
BIOS typeDiffersUEFI AMIUEFI
ACPI versionKnown for one5.0
Clear CMOS buttonKnown for oneYes
Processor special featuresidentical
Intel Extreme Memory Profile (XMP)YesYes
Intel® Optane™ Memory ReadyKnown for oneYes
Weight & dimensions1 differ
WidthDiffers305 mm225 mm
HeightKnown for one305 mm
DepthKnown for one244 mm
Other featuresidentical
RegisteredKnown for oneNo
Parallel port via internal headerKnown for oneYes
Serial port via internal headerKnown for oneYes
S/PDIF in portKnown for oneYes

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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