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Product comparison · 2 motherboards

GIGABYTE 1151 Z170X-UD5 vs GIGABYTE GA-Z170-HD3 DDR3

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  • 42specifications compared
  • 12differ
  • 30identical
  • 35known for one product only

Key differences

The GIGABYTE GA-Z170-HD3 DDR3 has 4 more USB 2.0 connectors than the GIGABYTE 1151 Z170X-UD5 (6 vs 2). The GIGABYTE GA-Z170-HD3 DDR3 has 6 more USB 3.2 Gen 1 (3.1 Gen 1) connectors than the GIGABYTE 1151 Z170X-UD5 (8 vs 2). The GIGABYTE 1151 Z170X-UD5 has 11 more SATA III connectors than the GIGABYTE GA-Z170-HD3 DDR3 (11 vs 0). Supported memory types: DDR4-SDRAM on the GIGABYTE 1151 Z170X-UD5, DDR3-SDRAM, DDR3L-SDRAM on the GIGABYTE GA-Z170-HD3 DDR3.

  • Supported memory types
    • DDR4-SDRAM
    • DDR3-SDRAM, DDR3L-SDRAM
  • USB 2.0 connectors
    • 2
    • 6
  • USB 3.2 Gen 1 (3.1 Gen 1) connectors
    • 2
    • 8
  • Number of SATA III connectors
    • 11
    • 0
  • Number of SATA connectors
    • 11
    • 9
  • Number of Parallel ATA connectors
    • 0
    • 1
  • USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity
    • 1
    • 4
  • USB 3.2 Gen 1 (3.1 Gen 1) Type-C ports quantity
    • 1
    • 0

Side by side

Differences highlightedShow differences only
77 specifications
A

GIGABYTE

1151 Z170X-UD5View product
B

GIGABYTE

GA-Z170-HD3 DDR3View product
Processoridentical
Processor socketKnown for oneLGA 1151 (Socket H4)
Memory2 differ
Supported memory typesDiffersDDR4-SDRAMDDR3-SDRAM, DDR3L-SDRAM
Internal memoryKnown for one64 GB
Supported memory clock speedsDiffers2133,2400,2666,2800,3000,3200,3300,3333,3400,3466 MHz1333,1600,1866,2000,2133,2400,2666,2800,2933,3000,3100,3200 MHz
ECC сompatibilityKnown for oneECC & Non-ECC
Storage controllersidentical
RAID levelsKnown for one0, 1, 5, 10
Graphicsidentical
Graphics card familyKnown for oneIntel
Graphics cardKnown for oneHD Graphics
Parallel processing technology supportKnown for one2-Way CrossFireX
Internal I/O5 differ
USB 2.0 connectorsDiffers26
USB 3.2 Gen 1 (3.1 Gen 1) connectorsDiffers28
Number of SATA III connectorsDiffers110
Number of SATA connectorsDiffers119
Number of Parallel ATA connectorsDiffers01
ATX Power connector (24-pin)Known for oneYes
Number of EATX power connectorsKnown for one1
Number of chassis fan connectorsKnown for one2
Chassis intrusion connectorKnown for oneYes
S/PDIF out connectorKnown for oneYes
Parallel connectorKnown for oneYes
Serial port headersKnown for one1
Thunderbolt headersKnown for one1
Rear panel I/O ports3 differ
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 quantityDiffers10
Ethernet LAN (RJ-45) portsDiffers21
HDMI versionKnown for one1.4
S/PDIF out portKnown for oneYes
eSATA ports quantityKnown for one0
Firewire (IEEE 1394) portsKnown for one0
Featuresidentical
Audio chipKnown for oneRealtek ALC1150
Expansion slotsidentical
PCI Express x4 (Gen 1.x) slotsKnown for one1
PCI Express x8 (Gen 1.x) slotsKnown for one1
PCI Express x1 slotsKnown for one2
PCI Express x16 slotsKnown for one1
PCI slotsKnown for one2
Number of M.2 (M) slotsKnown for one1
BIOS1 differ
BIOS memory sizeDiffers256 Mbit128 Mbit
ACPI versionKnown for one5.0
Clear CMOS jumperKnown for oneYes
Clear CMOS buttonKnown for oneYes
Weight & dimensions1 differ
DepthDiffers244 mm199 mm
Packaging contentidentical
Bundled softwareKnown for oneUser's Manual, I/O Shield, One 2-Way SLI bridge connector, One G Connector, One pack of back I/O dust covers
Other featuresidentical
PCI Express x1 (Gen 1.x) slotsKnown for one1
Analog audio outputKnown for one5
PCI Express x16 (Gen 1.x) slotsKnown for one1
Quick installation guideKnown for oneYes
Processor special featuresidentical
Trusted Platform Module (TPM)Known 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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