Product comparison · 2 motherboards

GIGABYTE GA-Z77X-UD5H motherboard LGA 1155 (Socket H2) ATX vs MSI ZH77A-G43 motherboard LGA 1155 (Socket H2) ATX

71specifications compared
18differ
53identical
23known for one product only

Key differences

The GIGABYTE GA-Z77X-UD5H motherboard LGA 1155 (Socket H2) ATX has 1,184 MB more maximum graphics card memory than the MSI ZH77A-G43 motherboard LGA 1155 (Socket H2) ATX (1696 MB vs 512 MB). The GIGABYTE GA-Z77X-UD5H motherboard LGA 1155 (Socket H2) ATX has 2 more USB 3.2 Gen 1 (3.1 Gen 1) connectors than the MSI ZH77A-G43 motherboard LGA 1155 (Socket H2) ATX (3 vs 1). The GIGABYTE GA-Z77X-UD5H motherboard LGA 1155 (Socket H2) ATX has 3 more SATA III connectors than the MSI ZH77A-G43 motherboard LGA 1155 (Socket H2) ATX (5 vs 2). Only the GIGABYTE GA-Z77X-UD5H motherboard LGA 1155 (Socket H2) ATX has S/PDIF out port. Audio chip: Realtek ALC898 on the GIGABYTE GA-Z77X-UD5H motherboard LGA 1155 (Socket H2) ATX, Realtek ALC892 on the MSI ZH77A-G43 motherboard LGA 1155 (Socket H2) ATX.

Maximum graphics card memory
- GA-Z77X-UD5H motherboard LGA 1155 (Socket H2) ATX:1696 MB
- ZH77A-G43 motherboard LGA 1155 (Socket H2) ATX:512 MB
USB 3.2 Gen 1 (3.1 Gen 1) connectors
- GA-Z77X-UD5H motherboard LGA 1155 (Socket H2) ATX:3
- ZH77A-G43 motherboard LGA 1155 (Socket H2) ATX:1
Number of SATA III connectors
- GA-Z77X-UD5H motherboard LGA 1155 (Socket H2) ATX:5
- ZH77A-G43 motherboard LGA 1155 (Socket H2) ATX:2
USB 2.0 ports quantity
- GA-Z77X-UD5H motherboard LGA 1155 (Socket H2) ATX:2
- ZH77A-G43 motherboard LGA 1155 (Socket H2) ATX:6
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity
- GA-Z77X-UD5H motherboard LGA 1155 (Socket H2) ATX:4
- ZH77A-G43 motherboard LGA 1155 (Socket H2) ATX:2
Ethernet LAN (RJ-45) ports
- GA-Z77X-UD5H motherboard LGA 1155 (Socket H2) ATX:2
- ZH77A-G43 motherboard LGA 1155 (Socket H2) ATX:1
eSATA ports quantity
- GA-Z77X-UD5H motherboard LGA 1155 (Socket H2) ATX:1
- ZH77A-G43 motherboard LGA 1155 (Socket H2) ATX:0
PS/2 ports quantity
- GA-Z77X-UD5H motherboard LGA 1155 (Socket H2) ATX:0
- ZH77A-G43 motherboard LGA 1155 (Socket H2) ATX:1

Side by side

Differences highlightedShow differences only

Comparison of GA-Z77X-UD5H, ZH77A-G43
94 specifications	A GIGABYTE GA-Z77X-UD5H motherboard LGA 1155 (Socket H2) ATX Model GA-Z77X-UD5H View product	B MSI ZH77A-G43 motherboard LGA 1155 (Socket H2) ATX Model ZH77A-G43 View product
Processoridentical
Processor manufacturer	Intel	Intel
Processor socket	LGA 1155 (Socket H2)	LGA 1155 (Socket H2)
Compatible processor series	Intel® Core™ i3, Intel® Core™ i5, Intel® Core™ i7	Intel® Core™ i3, Intel® Core™ i5, Intel® Core™ i7
Maximum number of SMP processors	1	1
System bus rate	5 GT/s	5 GT/s
Memoryidentical
Supported memory types	DDR3-SDRAM	DDR3-SDRAM
Number of memory slots	4	4
Memory slots typeKnown for one	DIMM	Unknown — not stated by the source
Memory channels	Dual-channel	Dual-channel
Memory voltage	1.5 V	1.5 V
ECC сompatibility	Non-ECC	Non-ECC
Supported memory clock speeds	1066,1333,1600 MHz	1066,1333,1600 MHz
Maximum internal memory	32 GB	32 GB
Supported memory module capacities	16GB, 1GB, 2GB, 4GB, 8GB	16GB, 1GB, 2GB, 4GB, 8GB
Unbuffered memoryKnown for one	Yes	Unknown — not stated by the source
Storage controllersidentical
Supported storage drive interfaces	SATA II, SATA III	SATA II, SATA III
RAID levels	0, 1, 5, 10	0, 1, 5, 10
Graphics1 differ
Maximum graphics card memoryDiffers	1696 MB	512 MB
Parallel processing technology supportKnown for one	2-Way CrossFireX, 2-Way SLI, LucidLogix Virtu	Unknown — not stated by the source
On-board graphics card	Yes	Yes
Graphics card family	Intel	Intel
Graphics card	HD Graphics	HD Graphics
HDCP	Yes	Yes
OpenGL version	3.2	3.2
DirectX version	11	11
Discrete graphics supportKnown for one	Yes	Unknown — not stated by the source
Internal I/O2 differ
USB 2.0 connectors	2	2
USB 3.2 Gen 1 (3.1 Gen 1) connectorsDiffers	3	1
Number of SATA III connectorsDiffers	5	2
Number of SATA II connectors	4	4
Number of Parallel ATA connectors	0	0
S/PDIF out connectorKnown for one	Yes	Unknown — not stated by the source
Front panel audio connector	Yes	Yes
ATX Power connector (24-pin)	Yes	Yes
CPU fan connector	Yes	Yes
Number of chassis fan connectors	4	4
Chassis intrusion connector	Yes	Yes
Peripheral (Molex) power connectors (4-pin)Known for one	1	Unknown — not stated by the source
EPS power connector (8-pin)	Yes	Yes
Number of IEEE1394 connectorsKnown for one	1	Unknown — not stated by the source
TPM connector	Yes	Yes
Parallel connectorKnown for one	Unknown — not stated by the source	Yes
Rear panel I/O ports7 differ
USB 2.0 ports quantityDiffers	2	6
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers	4	2
Ethernet LAN (RJ-45) portsDiffers	2	1
eSATA ports quantityDiffers	1	0
PS/2 ports quantityDiffers	0	1
Firewire (IEEE 1394) portsDiffers	1	0
VGA (D-Sub) ports quantity	1	1
HDMI ports quantity	1	1
DVI-D ports quantity	1	1
DisplayPorts quantityKnown for one	1	Unknown — not stated by the source
Headphone outputs	6	6
Microphone in	Yes	Yes
S/PDIF out portDiffers	Yes	No
Networkidentical
Ethernet LANKnown for one	Yes	Unknown — not stated by the source
Ethernet interface type	Gigabit Ethernet	Gigabit Ethernet
Wake-on-LAN readyKnown for one	Yes	Unknown — not stated by the source
Wi-FiKnown for one	No	Unknown — not stated by the source
Wi-Fi standards	Not supported	Not supported
Bluetooth	No	No
Networking features	10/100/1000 Mbit/sec	10/100/1000 Mbit/sec
LAN controllerKnown for one	Unknown — not stated by the source	Realtek RTL8111E
Features1 differ
Component for	PC	PC
Motherboard form factor	ATX	ATX
Motherboard chipset family	Intel	Intel
Audio chipDiffers	Realtek ALC898	Realtek ALC892
Audio output channels	7.1 channels	7.1 channels
PC health monitoring	CPU, Fan, Temperature	CPU, Fan, Temperature
Cooling type	Passive	Passive
Power source type	ATX	ATX
Compatible operating systemsKnown for one	Windows 7/XP	Unknown — not stated by the source
Expansion slots4 differ
PCI Express x1 slotsDiffers	3	2
PCI Express x16 slotsDiffers	3	1
PCI Express configurationsKnown for one	1x4, 1x8, 1x16	Unknown — not stated by the source
PCI Express slots versionDiffers	2.0, 3.0	3.0
PCI slotsDiffers	1	3
PCI Express x4 slotsKnown for one	Unknown — not stated by the source	1
BIOS1 differ
BIOS typeDiffers	EFI AMI	UEFI
BIOS memory sizeKnown for one	64 Mbit	Unknown — not stated by the source
ACPI versionKnown for one	2.0a	Unknown — not stated by the source
Clear CMOS jumper	Yes	Yes
Clear CMOS buttonKnown for one	Yes	Unknown — not stated by the source
Processor special featuresidentical
Processor with Intel Graphics Technology requiredKnown for one	Yes	Unknown — not stated by the source
Weight & dimensions1 differ
Width	305 mm	305 mm
DepthDiffers	244 mm	245 mm
Packaging contentidentical
Cables included	SATA	SATA
Drivers included	Yes	Yes
Other features1 differ
mSATA ports quantityKnown for one	1	Unknown — not stated by the source
Dual Link DVI	Yes	Yes
Controller 2nd interface typeKnown for one	2 x Marvell 88SE9172	Unknown — not stated by the source
Controller interface typeDiffers	Intel Z77	Intel H77
BIOS switch buttonKnown for one	Yes	Unknown — not stated by the source
Quick installation guide	Yes	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.

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