Product comparison · 2 motherboards

GIGABYTE GA-H170-HD3 DDR3 vs MSI Z170A TOMAHAWK AC

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  • 48specifications compared
  • 15differ
  • 33identical
  • 40known for one product only

Key differences

  • Supported memory types
    • GA-H170-HD3 DDR3:DDR3-SDRAM, DDR3L-SDRAM
    • Z170A TOMAHAWK AC:DDR4-SDRAM
  • ECC сompatibility
    • GA-H170-HD3 DDR3:ECC
    • Z170A TOMAHAWK AC:Non-ECC
  • Maximum internal memory
    • GA-H170-HD3 DDR3:32 GB
    • Z170A TOMAHAWK AC:64 GB
  • USB 2.0 connectors
    • GA-H170-HD3 DDR3:2
    • Z170A TOMAHAWK AC:1
  • USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity
    • GA-H170-HD3 DDR3:4
    • Z170A TOMAHAWK AC:2
  • USB 3.2 Gen 2 (3.1 Gen 2) Type-A ports quantity
    • GA-H170-HD3 DDR3:0
    • Z170A TOMAHAWK AC:2
  • VGA (D-Sub) ports quantity
    • GA-H170-HD3 DDR3:1
    • Z170A TOMAHAWK AC:0
  • Component for
    • GA-H170-HD3 DDR3:Mini PC
    • Z170A TOMAHAWK AC:PC

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Differences highlightedShow differences only (on)
Comparison of GA-H170-HD3 DDR3, Z170A TOMAHAWK AC
88 specifications
Memory4 differ
Supported memory typesDiffersDDR3-SDRAM, DDR3L-SDRAMDDR4-SDRAM
ECC сompatibilityDiffersECCNon-ECC
Supported memory clock speedsDiffers1333,1600,1866 MHz2133,2400,2600,2800,3000,3200,3600 MHz
Maximum internal memoryDiffers32 GB64 GB
Supported memory module capacitiesKnown for oneUnknown — not stated by the source16GB
Unbuffered memoryKnown for oneUnknown — not stated by the sourceYes
Graphicsidentical
Maximum resolutionKnown for oneUnknown — not stated by the source4096 x 2160 pixels
On-board graphics cardKnown for oneYesUnknown — not stated by the source
HDCPKnown for oneYesUnknown — not stated by the source
Discrete graphics supportKnown for oneYesUnknown — not stated by the source
Number of displays supportedKnown for one3Unknown — not stated by the source
Internal I/O1 differ
USB 2.0 connectorsDiffers21
USB 3.2 Gen 2 (3.1 Gen 2) connectorsKnown for oneUnknown — not stated by the source0
Front panel audio connectorKnown for oneUnknown — not stated by the sourceYes
Number of chassis fan connectorsKnown for oneUnknown — not stated by the source3
Chassis intrusion connectorKnown for oneUnknown — not stated by the sourceYes
Number of SATA Express connectorsKnown for one2Unknown — not stated by the source
S/PDIF out connectorKnown for oneYesUnknown — not stated by the source
Power fan connectorKnown for oneYesUnknown — not stated by the source
Thunderbolt headersKnown for one1Unknown — not stated by the source
Rear panel I/O ports3 differ
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers42
USB 3.2 Gen 1 (3.1 Gen 1) Type-C ports quantityKnown for oneUnknown — not stated by the source0
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 quantityKnown for oneUnknown — not stated by the source0
VGA (D-Sub) ports quantityDiffers10
Headphone outputsKnown for oneUnknown — not stated by the source1
Microphone inKnown for oneUnknown — not stated by the sourceYes
S/PDIF out portKnown for oneUnknown — not stated by the sourceYes
HDMI versionKnown for one1.4Unknown — not stated by the source
Network1 differ
Ethernet interface typeDiffersGigabit EthernetFast Ethernet, Gigabit Ethernet
LAN controllerKnown for oneUnknown — not stated by the sourceRealtek RTL8111H
Wi-FiKnown for oneUnknown — not stated by the sourceYes
Wi-Fi standardsKnown for oneUnknown — not stated by the source802.11a, Wi-Fi 5 (802.11ac), 802.11b, 802.11g, Wi-Fi 4 (802.11n)
BluetoothKnown for oneUnknown — not stated by the sourceYes
Bluetooth versionKnown for oneUnknown — not stated by the source4.2
Features3 differ
Component forDiffersMini PCPC
Motherboard chipsetDiffersIntel® H170Intel® Z170
Linux operating systems supportedKnown for oneUnknown — not stated by the sourceYes
Windows operating systems supportedDiffersWindows 10 Education, Windows 10 Education x64, Windows 10 Enterprise, Windows 10 Enterprise x64, Windows 10 Home, Windows 10 Home x64, Windows 10 Pro, Windows 10 Pro x64, Windows 7 Enterprise, Windows 7 Enterprise x64, Windows 7 Home Basic, Windows 7 Home Basic x64, Windows 7 Home Premium, WindowsYes
PC health monitoringKnown for oneFan, Temperature, VoltageUnknown — not stated by the source
Expansion slotsidentical
PCI Express x1 (Gen 3.x) slotsKnown for oneUnknown — not stated by the source3
PCI Express x16 (Gen 3.x) slotsKnown for oneUnknown — not stated by the source2
Number of M.2 (M) slotsKnown for oneUnknown — not stated by the source1
PCI Express x1 slotsKnown for one2Unknown — not stated by the source
PCI Express x16 slotsKnown for one2Unknown — not stated by the source
BIOS1 differ
BIOS typeDiffersUEFI AMIUEFI
Clear CMOS buttonKnown for oneUnknown — not stated by the sourceYes
BIOS memory sizeKnown for one16 MbitUnknown — not stated by the source
ACPI versionKnown for one5.0Unknown — not stated by the source
Processor special featuresidentical
Intel Extreme Memory Profile (XMP)Known for oneUnknown — not stated by the sourceYes
Weight & dimensions2 differ
WidthDiffers305 mm304 mm
DepthDiffers199 mm224 mm
Other featuresidentical
Serial port via internal headerKnown for oneUnknown — not stated by the sourceYes
mSATA ports quantityKnown for one1Unknown — not stated by the source
Packaging contentidentical
Bundled softwareKnown for oneNorton Internet Security (OEM version), Intel Smart Response, Technology, cFosSpeedUnknown — not stated by the source

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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