Product comparison · 2 motherboards

ASUS P8H77-I Intel H77 LGA 1155 (Socket H2) mini ITX vs GIGABYTE GA-B75M-D3V motherboard Intel B75 LGA 1155 (Socket H2) micro ATX

69specifications compared
17differ
52identical
15known for one product only

Key differences

The GIGABYTE GA-B75M-D3V motherboard Intel B75 LGA 1155 (Socket H2) micro ATX has 1 more USB 2.0 connectors than the ASUS P8H77-I Intel H77 LGA 1155 (Socket H2) mini ITX (2 vs 1). The ASUS P8H77-I Intel H77 LGA 1155 (Socket H2) mini ITX has 1 more SATA III connectors than the GIGABYTE GA-B75M-D3V motherboard Intel B75 LGA 1155 (Socket H2) micro ATX (2 vs 1). The GIGABYTE GA-B75M-D3V motherboard Intel B75 LGA 1155 (Socket H2) micro ATX has 1 more SATA II connectors than the ASUS P8H77-I Intel H77 LGA 1155 (Socket H2) mini ITX (5 vs 4). ECC сompatibility: ECC & Non-ECC on the ASUS P8H77-I Intel H77 LGA 1155 (Socket H2) mini ITX, Non-ECC on the GIGABYTE GA-B75M-D3V motherboard Intel B75 LGA 1155 (Socket H2) micro ATX. Parallel processing technology support: LucidLogix Virtu on the ASUS P8H77-I Intel H77 LGA 1155 (Socket H2) mini ITX, Not supported on the GIGABYTE GA-B75M-D3V motherboard Intel B75 LGA 1155 (Socket H2) micro ATX.

ECC сompatibility
- P8H77-I Intel H77 LGA 1155 (Socket H2) mini ITX:ECC & Non-ECC
- GA-B75M-D3V motherboard Intel B75 LGA 1155 (Socket H2) micro ATX:Non-ECC
Parallel processing technology support
- P8H77-I Intel H77 LGA 1155 (Socket H2) mini ITX:LucidLogix Virtu
- GA-B75M-D3V motherboard Intel B75 LGA 1155 (Socket H2) micro ATX:Not supported
USB 2.0 connectors
- P8H77-I Intel H77 LGA 1155 (Socket H2) mini ITX:1
- GA-B75M-D3V motherboard Intel B75 LGA 1155 (Socket H2) micro ATX:2
Number of SATA III connectors
- P8H77-I Intel H77 LGA 1155 (Socket H2) mini ITX:2
- GA-B75M-D3V motherboard Intel B75 LGA 1155 (Socket H2) micro ATX:1
Number of SATA II connectors
- P8H77-I Intel H77 LGA 1155 (Socket H2) mini ITX:4
- GA-B75M-D3V motherboard Intel B75 LGA 1155 (Socket H2) micro ATX:5
USB 2.0 ports quantity
- P8H77-I Intel H77 LGA 1155 (Socket H2) mini ITX:6
- GA-B75M-D3V motherboard Intel B75 LGA 1155 (Socket H2) micro ATX:4
HDMI ports quantity
- P8H77-I Intel H77 LGA 1155 (Socket H2) mini ITX:1
- GA-B75M-D3V motherboard Intel B75 LGA 1155 (Socket H2) micro ATX:0
Networking features
- P8H77-I Intel H77 LGA 1155 (Socket H2) mini ITX:Gigabit LAN
- GA-B75M-D3V motherboard Intel B75 LGA 1155 (Socket H2) micro ATX:10/100/1000 Mbit/sec

Side by side

Differences highlightedShow differences only

Comparison of P8H77-I, GA-B75M-D3V
84 specifications	A ASUS P8H77-I Intel H77 LGA 1155 (Socket H2) mini ITX Model P8H77-I View product	B GIGABYTE GA-B75M-D3V motherboard Intel B75 LGA 1155 (Socket H2) micro ATX Model GA-B75M-D3V View product
Memory2 differ
ECC сompatibilityDiffers	ECC & Non-ECC	Non-ECC
Supported memory clock speedsDiffers	1066,1333,1600,1800,1866,2000,2133,2200 MHz	1066,1333,1600 MHz
Storage controllersidentical
RAID levelsKnown for one	0, 1, 5, 10	Unknown — not stated by the source
Graphics1 differ
Parallel processing technology supportDiffers	LucidLogix Virtu	Not supported
Maximum resolutionKnown for one	2048 x 1536 pixels	Unknown — not stated by the source
HDCPKnown for one	Yes	Unknown — not stated by the source
Discrete graphics supportKnown for one	Yes	Unknown — not stated by the source
Internal I/O3 differ
USB 2.0 connectorsDiffers	1	2
Number of SATA III connectorsDiffers	2	1
Number of SATA II connectorsDiffers	4	5
S/PDIF out connectorKnown for one	Yes	Unknown — not stated by the source
Chassis intrusion connectorKnown for one	Yes	Unknown — not stated by the source
Rear panel I/O ports2 differ
USB 2.0 ports quantityDiffers	6	4
HDMI ports quantityDiffers	1	0
S/PDIF out portKnown for one	Yes	Unknown — not stated by the source
Parallel ports quantityKnown for one	Unknown — not stated by the source	1
Network1 differ
LAN controllerKnown for one	Realtek RTL8111F	Unknown — not stated by the source
Wake-on-LAN readyKnown for one	Yes	Unknown — not stated by the source
Networking featuresDiffers	Gigabit LAN	10/100/1000 Mbit/sec
Features2 differ
Motherboard form factorDiffers	mini ITX	micro ATX
Motherboard chipsetDiffers	Intel H77	Intel B75
Audio chipKnown for one	Unknown — not stated by the source	Realtek ALC887
Expansion slots1 differ
PCI Express configurationsKnown for one	1x16	Unknown — not stated by the source
PCI Express slots versionDiffers	2.0, 3.0	3.0
PCI Express x1 slotsKnown for one	Unknown — not stated by the source	2
PCI slotsKnown for one	Unknown — not stated by the source	1
BIOS2 differ
BIOS typeDiffers	AMI	EFI AMI
ACPI versionDiffers	2.0a	2.0
Weight & dimensions2 differ
WidthDiffers	170 mm	244 mm
DepthDiffers	170 mm	174 mm
Other features1 differ
Dual Link DVIKnown for one	Yes	Unknown — not stated by the source
Controller interface typeDiffers	Intel H77	Intel B75

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.

More motherboard comparisons

All motherboard comparisons