Product comparison · 2 motherboards

ASUS P8H77-I Intel H77 LGA 1155 (Socket H2) mini ITX vs GIGABYTE G1.Sniper 3

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  • 70specifications compared
  • 24differ
  • 46identical
  • 23known for one product only

Key differences

The GIGABYTE G1.Sniper 3 has 2 more memory slots than the ASUS P8H77-I Intel H77 LGA 1155 (Socket H2) mini ITX (4 vs 2). The GIGABYTE G1.Sniper 3 has 16 GB more maximum internal memory than the ASUS P8H77-I Intel H77 LGA 1155 (Socket H2) mini ITX (32 GB vs 16 GB). The GIGABYTE G1.Sniper 3 has 1 more USB 2.0 connectors than the ASUS P8H77-I Intel H77 LGA 1155 (Socket H2) mini ITX (2 vs 1). Only the GIGABYTE G1.Sniper 3 has Bluetooth. ECC сompatibility: ECC & Non-ECC on the ASUS P8H77-I Intel H77 LGA 1155 (Socket H2) mini ITX, Non-ECC on the GIGABYTE G1.Sniper 3.

  • Number of memory slots
    • P8H77-I Intel H77 LGA 1155 (Socket H2) mini ITX:2
    • G1.Sniper 3:4
  • ECC сompatibility
    • P8H77-I Intel H77 LGA 1155 (Socket H2) mini ITX:ECC & Non-ECC
    • G1.Sniper 3:Non-ECC
  • Maximum internal memory
    • P8H77-I Intel H77 LGA 1155 (Socket H2) mini ITX:16 GB
    • G1.Sniper 3:32 GB
  • Supported memory module capacities
    • P8H77-I Intel H77 LGA 1155 (Socket H2) mini ITX:1GB, 2GB, 4GB, 8GB
    • G1.Sniper 3:16GB, 1GB, 2GB, 4GB, 8GB
  • USB 2.0 connectors
    • P8H77-I Intel H77 LGA 1155 (Socket H2) mini ITX:1
    • G1.Sniper 3:2
  • USB 3.2 Gen 1 (3.1 Gen 1) connectors
    • P8H77-I Intel H77 LGA 1155 (Socket H2) mini ITX:1
    • G1.Sniper 3:2
  • Number of SATA III connectors
    • P8H77-I Intel H77 LGA 1155 (Socket H2) mini ITX:2
    • G1.Sniper 3:6
  • Number of chassis fan connectors
    • P8H77-I Intel H77 LGA 1155 (Socket H2) mini ITX:1
    • G1.Sniper 3:4

Side by side

Differences highlightedShow differences only (on)
Comparison of P8H77-I, G1.Sniper 3
93 specifications
Memory5 differ
Number of memory slotsDiffers24
ECC сompatibilityDiffersECC & Non-ECCNon-ECC
Supported memory clock speedsDiffers1066,1333,1600,1800,1866,2000,2133,2200 MHz1066,1333,1600 MHz
Maximum internal memoryDiffers16 GB32 GB
Supported memory module capacitiesDiffers1GB, 2GB, 4GB, 8GB16GB, 1GB, 2GB, 4GB, 8GB
Memory slots typeKnown for oneDIMMUnknown — not stated by the source
Graphics1 differ
Parallel processing technology supportDiffersLucidLogix Virtu2-Way SLI, 3-Way SLI, 4-Way SLI, Hybrid CrossFireX
Maximum resolutionKnown for one2048 x 1536 pixelsUnknown — not stated by the source
Discrete graphics supportKnown for oneYesUnknown — not stated by the source
Internal I/O4 differ
USB 2.0 connectorsDiffers12
USB 3.2 Gen 1 (3.1 Gen 1) connectorsDiffers12
Number of SATA III connectorsDiffers26
Number of chassis fan connectorsDiffers14
Peripheral (Molex) power connectors (4-pin)Known for oneUnknown — not stated by the source1
EPS power connector (8-pin)Known for oneUnknown — not stated by the sourceYes
Number of IEEE1394 connectorsKnown for oneUnknown — not stated by the source2
TPM connectorKnown for oneUnknown — not stated by the sourceYes
S/PDIF out connectorKnown for oneYesUnknown — not stated by the source
Number of EATX power connectorsKnown for one1Unknown — not stated by the source
Rear panel I/O ports4 differ
USB 2.0 ports quantityDiffers60
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers26
Ethernet LAN (RJ-45) portsDiffers12
DisplayPorts quantityKnown for oneUnknown — not stated by the source1
Headphone outputsDiffers35
Network3 differ
Wi-Fi standardsDiffersNot supported802.11b, 802.11g, Wi-Fi 4 (802.11n)
BluetoothDiffersNoYes
Bluetooth versionKnown for oneUnknown — not stated by the source4.0
Networking featuresDiffersGigabit LAN10/100/1000 Mbit/sec
Ethernet LANKnown for oneYesUnknown — not stated by the source
LAN controllerKnown for oneRealtek RTL8111FUnknown — not stated by the source
Wi-FiKnown for oneNoUnknown — not stated by the source
Features1 differ
Motherboard form factorDiffersmini ITXXL-ATX
Audio chipKnown for oneUnknown — not stated by the sourceCreative CA0132
Motherboard chipsetKnown for oneIntel H77Unknown — not stated by the source
Expansion slots2 differ
PCI Express x1 slotsKnown for oneUnknown — not stated by the source2
PCI Express x8 slotsKnown for oneUnknown — not stated by the source2
PCI Express x16 slotsDiffers12
PCI Express slots versionDiffers2.0, 3.03.0
PCI slotsKnown for oneUnknown — not stated by the source1
PCI Express configurationsKnown for one1x16Unknown — not stated by the source
BIOS1 differ
BIOS typeDiffersAMIEFI AMI
Clear CMOS buttonKnown for oneUnknown — not stated by the sourceYes
Weight & dimensions2 differ
WidthDiffers170 mm305 mm
DepthDiffers170 mm264 mm
Other features1 differ
Controller 2nd interface typeKnown for oneUnknown — not stated by the source2 x Marvell 88SE9172
Controller interface typeDiffersIntel H77Intel Z77
BIOS switch buttonKnown for oneUnknown — not stated by the sourceYes

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