Product comparison · 2 motherboards

ASUS P8Q77-M motherboard Intel® Q77 Express LGA 1155 (Socket H2) micro ATX vs GIGABYTE GA-Z77X-UD5H-WB WIFI

59specifications compared
27differ
32identical
40known for one product only

Key differences

The ASUS P8Q77-M motherboard Intel® Q77 Express LGA 1155 (Socket H2) micro ATX has 1 more USB 2.0 connectors than the GIGABYTE GA-Z77X-UD5H-WB WIFI (3 vs 2). The GIGABYTE GA-Z77X-UD5H-WB WIFI has 2 more USB 3.2 Gen 1 (3.1 Gen 1) connectors than the ASUS P8Q77-M motherboard Intel® Q77 Express LGA 1155 (Socket H2) micro ATX (3 vs 1). The GIGABYTE GA-Z77X-UD5H-WB WIFI has 3 more SATA III connectors than the ASUS P8Q77-M motherboard Intel® Q77 Express LGA 1155 (Socket H2) micro ATX (5 vs 2). Only the GIGABYTE GA-Z77X-UD5H-WB WIFI has on-board graphics card. Only the GIGABYTE GA-Z77X-UD5H-WB WIFI has Wi-Fi.

Supported memory clock speeds
- P8Q77-M motherboard Intel® Q77 Express LGA 1155 (Socket H2) micro ATX:1066,1333,1600 MHz
- GA-Z77X-UD5H-WB WIFI:1333,1600,1666,2400 MHz
On-board graphics card
- P8Q77-M motherboard Intel® Q77 Express LGA 1155 (Socket H2) micro ATX:No
- GA-Z77X-UD5H-WB WIFI:Yes
USB 2.0 connectors
- P8Q77-M motherboard Intel® Q77 Express LGA 1155 (Socket H2) micro ATX:3
- GA-Z77X-UD5H-WB WIFI:2
USB 3.2 Gen 1 (3.1 Gen 1) connectors
- P8Q77-M motherboard Intel® Q77 Express LGA 1155 (Socket H2) micro ATX:1
- GA-Z77X-UD5H-WB WIFI:3
Number of SATA III connectors
- P8Q77-M motherboard Intel® Q77 Express LGA 1155 (Socket H2) micro ATX:2
- GA-Z77X-UD5H-WB WIFI:5
Number of chassis fan connectors
- P8Q77-M motherboard Intel® Q77 Express LGA 1155 (Socket H2) micro ATX:2
- GA-Z77X-UD5H-WB WIFI:4
USB 2.0 ports quantity
- P8Q77-M motherboard Intel® Q77 Express LGA 1155 (Socket H2) micro ATX:4
- GA-Z77X-UD5H-WB WIFI:2
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity
- P8Q77-M motherboard Intel® Q77 Express LGA 1155 (Socket H2) micro ATX:2
- GA-Z77X-UD5H-WB WIFI:4

Side by side

Differences highlightedShow differences only

Comparison of P8Q77-M, GA-Z77X-UD5H-WB WIFI
99 specifications	A ASUS P8Q77-M motherboard Intel® Q77 Express LGA 1155 (Socket H2) micro ATX Model P8Q77-M View product	B GIGABYTE GA-Z77X-UD5H-WB WIFI View product
Processor1 differ
Compatible processor seriesDiffers	Intel® Core™ i3, Intel® Core™ i5, Intel® Core™ i7	Intel® Celeron®
Maximum number of SMP processorsKnown for one	1	Unknown — not stated by the source
System bus rateKnown for one	5 GT/s	Unknown — not stated by the source
Memory1 differ
Supported memory clock speedsDiffers	1066,1333,1600 MHz	1333,1600,1666,2400 MHz
Supported memory module capacitiesKnown for one	16GB, 1GB, 2GB, 4GB, 8GB	Unknown — not stated by the source
Memory voltageKnown for one	Unknown — not stated by the source	1.5 V
Internal memoryKnown for one	Unknown — not stated by the source	0 GB
Graphics1 differ
Maximum graphics card memoryKnown for one	1748 MB	Unknown — not stated by the source
Parallel processing technology supportKnown for one	Not supported	Unknown — not stated by the source
On-board graphics cardDiffers	No	Yes
Graphics card familyKnown for one	Intel	Unknown — not stated by the source
Graphics cardKnown for one	HD Graphics	Unknown — not stated by the source
HDCPKnown for one	Yes	Unknown — not stated by the source
OpenGL versionKnown for one	3.2	Unknown — not stated by the source
DirectX versionKnown for one	11	Unknown — not stated by the source
Discrete graphics supportKnown for one	Yes	Unknown — not stated by the source
Internal I/O4 differ
USB 2.0 connectorsDiffers	3	2
USB 3.2 Gen 1 (3.1 Gen 1) connectorsDiffers	1	3
Number of SATA III connectorsDiffers	2	5
Number of chassis fan connectorsDiffers	2	4
Chassis intrusion connectorKnown for one	Yes	Unknown — not stated by the source
EPS power connector (8-pin)Known for one	Yes	Unknown — not stated by the source
Number of COM connectorsKnown for one	1	Unknown — not stated by the source
Parallel connectorKnown for one	Yes	Unknown — not stated by the source
Number of EATX power connectorsKnown for one	Unknown — not stated by the source	1
TPM connectorKnown for one	Unknown — not stated by the source	Yes
Rear panel I/O ports8 differ
USB 2.0 ports quantityDiffers	4	2
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers	2	4
Ethernet LAN (RJ-45) portsDiffers	1	2
eSATA ports quantityDiffers	0	1
PS/2 ports quantityDiffers	2	0
Firewire (IEEE 1394) portsDiffers	0	1
HDMI ports quantityDiffers	0	1
Headphone outputsDiffers	3	1
S/PDIF out portKnown for one	Unknown — not stated by the source	Yes
Network3 differ
Wi-FiDiffers	No	Yes
BluetoothDiffers	No	Yes
Networking featuresDiffers	Gigabit LAN	Gigabit Ethernet
Wi-Fi standardsKnown for one	Unknown — not stated by the source	802.11a, 802.11b, 802.11g
Bluetooth versionKnown for one	Unknown — not stated by the source	4.0
Features3 differ
Motherboard form factorDiffers	micro ATX	ATX
Motherboard chipsetDiffers	Intel® Q77 Express	Intel Z77
Audio chipDiffers	VIA VT1708S	Realtek ALC898
Cooling typeKnown for one	Passive	Unknown — not stated by the source
Compatible operating systemsKnown for one	Unknown — not stated by the source	Microsoft Windows 7, XP
Expansion slots3 differ
PCI Express x4 slotsKnown for one	1	Unknown — not stated by the source
PCI Express x16 slotsDiffers	1	3
PCI Express configurationsKnown for one	1x16	Unknown — not stated by the source
PCI Express slots versionDiffers	3.0	2.0, 3.0
PCI slotsDiffers	2	1
PCI Express x1 slotsKnown for one	Unknown — not stated by the source	3
BIOSidentical
BIOS memory sizeKnown for one	16 Mbit	Unknown — not stated by the source
Clear CMOS buttonKnown for one	Unknown — not stated by the source	Yes
Processor special featuresidentical
Intel Rapid Storage TechnologyKnown for one	Yes	Unknown — not stated by the source
Intel® Active Management Technology (Intel® AMT)Known for one	Yes	Unknown — not stated by the source
Trusted Platform Module (TPM)Known for one	Yes	Unknown — not stated by the source
Weight & dimensions2 differ
WidthDiffers	244 mm	305 mm
DepthDiffers	228.7 mm	244 mm
Packaging contentidentical
Cables includedKnown for one	SATA	Unknown — not stated by the source
Drivers includedKnown for one	Unknown — not stated by the source	Yes
Other features1 differ
Dual Link DVIKnown for one	Yes	Unknown — not stated by the source
Controller interface typeDiffers	Intel Q77	Intel Z77
Intel® vPro™ Platform EligibilityKnown for one	Yes	Unknown — not stated by the source
mSATA ports quantityKnown for one	Unknown — not stated by the source	1
PCI Express power connectors (6-pin)Known for one	Unknown — not stated by the source	1
Controller 2nd interface typeKnown for one	Unknown — not stated by the source	Marvell 88SE9172
BIOS switch buttonKnown for one	Unknown — not stated by the source	Yes

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