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Product comparison · 2 motherboards

ASUS H87I-PLUS Intel® H87 LGA 1150 (Socket H3) mini ITX vs GIGABYTE GA-P85-D3 motherboard Intel® B85 LGA 1150 (Socket H3) ATX

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  • 48specifications compared
  • 19differ
  • 29identical
  • 52known for one product only

Key differences

  • Number of memory slots
    • 2
    • 4
  • Supported memory clock speeds
    • 1066,1333,1600 MHz
    • 1333,1600 MHz
  • Maximum internal memory
    • 16 GB
    • 32 GB
  • Supported storage drive interfaces
    • SATA III
    • SATA, SATA II, SATA III
  • Maximum resolution
    • 4096 x 2304 pixels
    • 4096 x 2160 pixels
  • Number of SATA III connectors
    • 6
    • 4
  • Number of SATA II connectors
    • 0
    • 2
  • Number of chassis fan connectors
    • 1
    • 3

Side by side

Differences highlightedShow differences only
100 specifications
A

ASUS

H87I-PLUS Intel® H87 LGA 1150 (Socket H3) mini ITX

Model H87I-PLUS

View product
B

GIGABYTE

GA-P85-D3 motherboard Intel® B85 LGA 1150 (Socket H3) ATX

Model GA-P85-D3

View product
Processoridentical
Processor manufacturerIntelIntel
Processor socketLGA 1150 (Socket H3)LGA 1150 (Socket H3)
Compatible processor seriesIntel® Celeron®, Intel® Pentium®Intel® Celeron®, Intel® Pentium®
Maximum number of SMP processorsKnown for one1
Memory3 differ
Supported memory typesDDR3-SDRAMDDR3-SDRAM
Number of memory slotsDiffers24
Memory slots typeDIMMDIMM
Memory channelsDual-channelDual-channel
Memory voltageKnown for one1.5 V
ECC сompatibilityKnown for oneNon-ECC
Supported memory clock speedsDiffers1066,1333,1600 MHz1333,1600 MHz
Maximum internal memoryDiffers16 GB32 GB
Storage controllers1 differ
Supported storage drive interfacesDiffersSATA IIISATA, SATA II, SATA III
RAID levelsKnown for one0, 1, 5, 10
Graphics1 differ
Maximum graphics card memory1024 MB1024 MB
On-board graphics cardKnown for oneYes
Graphics cardKnown for oneHD Graphics
Maximum resolutionDiffers4096 x 2304 pixels4096 x 2160 pixels
Discrete graphics supportKnown for oneYes
Internal I/O3 differ
USB 2.0 connectors22
USB 3.2 Gen 1 (3.1 Gen 1) connectors11
Number of SATA III connectorsDiffers64
Number of SATA II connectorsDiffers02
Number of SATA connectors66
Number of Parallel ATA connectors00
S/PDIF out connectorYesYes
Front panel audio connectorYesYes
CD/AUX audio inKnown for oneNo
ATX Power connector (24-pin)YesYes
Power fan connectorKnown for oneNo
CPU fan connectorYesYes
Number of chassis fan connectorsDiffers13
Chassis intrusion connectorKnown for oneYes
EPS power connector (8-pin)Known for oneYes
Number of COM connectorsKnown for oneNo
Number of IEEE1394 connectorsKnown for one0
Parallel connectorKnown for oneNo
Serial port headersKnown for one1
TPM connectorKnown for oneNo
Number of EATX power connectorsKnown for one1
Rear panel I/O ports5 differ
USB 2.0 ports quantity44
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers42
Ethernet LAN (RJ-45) ports11
eSATA ports quantity00
PS/2 ports quantityDiffers12
Firewire (IEEE 1394) ports00
VGA (D-Sub) ports quantityDiffers10
HDMI ports quantity11
HDMI versionKnown for one1.4a
DVI-D ports quantityDiffers10
DVI-I ports quantityKnown for one0
DisplayPorts quantityKnown for one0
Microphone inYesYes
S/PDIF out portDiffersYesNo
Digital audio optical outKnown for one0
Thunderbolt ports quantityKnown for one0
COM ports quantityKnown for one0
Parallel ports quantityKnown for one0
Serial ports quantityKnown for one1
Modem (RJ-11) portsKnown for one0
Headphone outputsKnown for one1
Networkidentical
Ethernet LANYesYes
Features3 differ
Component forPCPC
Motherboard form factorDiffersmini ITXATX
Motherboard chipset familyIntelIntel
Motherboard chipsetDiffersIntel® H87Intel® B85
Audio chipDiffersRealtek ALC887Realtek ALC892
Audio output channels7.1 channels7.1 channels
Power source typeATXATX
Expansion slotsidentical
PCI Express x1 (Gen 2.x) slotsKnown for one1
PCI Express x16 slots11
PCI Express x16 (Gen 3.x) slotsKnown for one1
PCI slotsKnown for one4
PCI Express slots versionKnown for one2.0, 3.0
BIOS1 differ
BIOS typeDiffersAMIUEFI AMI
ACPI version2.0a2.0a
Clear CMOS jumperYesYes
BIOS memory sizeKnown for one64 Mbit
Processor special featuresidentical
Intel® High Definition Audio (Intel® HD Audio)Known for oneYes
Processor with Intel Graphics Technology requiredKnown for oneYes
Trusted Platform Module (TPM)Known for oneNo
Weight & dimensions2 differ
WidthDiffers170 mm305 mm
DepthDiffers170 mm225 mm
Packaging contentidentical
Drivers includedKnown for oneYes
Bundled softwareKnown for oneIntel Rapid Start Technology Intel Smart Connect Technology Intel Small Business Advantage Norton Internet Security
Other featuresidentical
mSATA ports quantityKnown for one0
S/PDIF in connectorKnown for oneYes
S/PDIF in portKnown for oneNo
Audio Modem Rise (AMR) slotKnown for oneNo
CF card connectorKnown for oneNo
CNR slotKnown for oneNo
Dual Power System (DPS) slotKnown for oneNo
EZ plug connectorKnown for oneNo
Floppy disk drive connectorKnown for oneNo
GAME/MIDI connectorKnown for oneNo
IPMI 2.0 slotKnown for oneNo
PCI Express slots quantityKnown for one3
Parallel port via internal headerKnown for oneYes
Quick installation guideKnown for oneYes
eSATA/USB 2.0 ports quantityKnown for one0

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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