Product comparison · 2 motherboards

GIGABYTE GA-770T-D3L motherboard AMD 770 Socket AM3 ATX vs GIGABYTE GA-7ZMM motherboard Socket A (462) micro ATX

32specifications compared
16differ
16identical
36known for one product only

Key differences

Processor socket
- GA-770T-D3L motherboard AMD 770 Socket AM3 ATX:Socket AM3
- GA-7ZMM motherboard Socket A (462) micro ATX:Socket A (462)
Memory voltage
- GA-770T-D3L motherboard AMD 770 Socket AM3 ATX:1.5 V
- GA-7ZMM motherboard Socket A (462) micro ATX:3.3 V
Supported memory clock speeds
- GA-770T-D3L motherboard AMD 770 Socket AM3 ATX:1066,1333 MHz
- GA-7ZMM motherboard Socket A (462) micro ATX:133 MHz
Maximum internal memory
- GA-770T-D3L motherboard AMD 770 Socket AM3 ATX:8 GB
- GA-7ZMM motherboard Socket A (462) micro ATX:1 GB
Number of SATA connectors
- GA-770T-D3L motherboard AMD 770 Socket AM3 ATX:6
- GA-7ZMM motherboard Socket A (462) micro ATX:0
Number of Parallel ATA connectors
- GA-770T-D3L motherboard AMD 770 Socket AM3 ATX:1
- GA-7ZMM motherboard Socket A (462) micro ATX:0
USB 2.0 ports quantity
- GA-770T-D3L motherboard AMD 770 Socket AM3 ATX:8
- GA-7ZMM motherboard Socket A (462) micro ATX:2
Ethernet LAN (RJ-45) ports
- GA-770T-D3L motherboard AMD 770 Socket AM3 ATX:1
- GA-7ZMM motherboard Socket A (462) micro ATX:0

Side by side

Differences highlightedShow differences only

Comparison of GA-770T-D3L, GA-7ZMM
68 specifications	A GIGABYTE GA-770T-D3L motherboard AMD 770 Socket AM3 ATX Model GA-770T-D3L View product	B GIGABYTE GA-7ZMM motherboard Socket A (462) micro ATX Model GA-7ZMM View product
Processor1 differ
Processor manufacturer	AMD	AMD
Processor socketDiffers	Socket AM3	Socket A (462)
Compatible processor seriesKnown for one	Unknown — not stated by the source	AMD Athlon
Memory3 differ
Number of memory slots	2	2
Memory channelsKnown for one	Dual-channel	Unknown — not stated by the source
Memory voltageDiffers	1.5 V	3.3 V
ECC сompatibilityKnown for one	ECC	Unknown — not stated by the source
Supported memory clock speedsDiffers	1066,1333 MHz	133 MHz
Maximum internal memoryDiffers	8 GB	1 GB
Supported memory typesKnown for one	Unknown — not stated by the source	DDR-SDRAM
Memory slots typeKnown for one	Unknown — not stated by the source	DIMM
Storage controllersidentical
RAID levelsKnown for one	0, 1, 0+1	Unknown — not stated by the source
Supported storage drive interfacesKnown for one	Unknown — not stated by the source	IDE
Graphicsidentical
Parallel processing technology support	Not supported	Not supported
On-board graphics card	No	No
Internal I/O2 differ
USB 2.0 connectors	2	2
Number of SATA connectorsDiffers	6	0
Number of Parallel ATA connectorsDiffers	1	0
S/PDIF out connectorKnown for one	Yes	Unknown — not stated by the source
Front panel audio connectorKnown for one	Yes	Unknown — not stated by the source
CD/AUX audio inKnown for one	Yes	Unknown — not stated by the source
ATX Power connector (24-pin)	Yes	Yes
Number of EATX power connectorsKnown for one	1	Unknown — not stated by the source
Power fan connectorKnown for one	Yes	Unknown — not stated by the source
CPU fan connectorKnown for one	Yes	Unknown — not stated by the source
USB 3.2 Gen 1 (3.1 Gen 1) connectorsKnown for one	Unknown — not stated by the source	0
Number of SATA III connectorsKnown for one	Unknown — not stated by the source	0
Number of SATA II connectorsKnown for one	Unknown — not stated by the source	0
Number of COM connectorsKnown for one	Unknown — not stated by the source	1
Rear panel I/O ports5 differ
USB 2.0 ports quantityDiffers	8	2
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity	0	0
Ethernet LAN (RJ-45) portsDiffers	1	0
eSATA ports quantity	0	0
PS/2 ports quantityDiffers	1	2
Firewire (IEEE 1394) ports	0	0
VGA (D-Sub) ports quantityDiffers	0	1
HDMI ports quantity	0	0
DVI-D ports quantity	0	0
Headphone outputsDiffers	3	1
Microphone in	Yes	Yes
S/PDIF out portKnown for one	Yes	Unknown — not stated by the source
Parallel ports quantityKnown for one	1	Unknown — not stated by the source
Serial ports quantityKnown for one	1	Unknown — not stated by the source
USB 3.2 Gen 2 (3.1 Gen 2) Type-A ports quantityKnown for one	Unknown — not stated by the source	0
Networkidentical
LAN controllerKnown for one	Realtek RTL8111C	Unknown — not stated by the source
Networking featuresKnown for one	Gigabit	Unknown — not stated by the source
Features3 differ
Component for	PC	PC
Motherboard form factorDiffers	ATX	micro ATX
Motherboard chipsetKnown for one	AMD 770	Unknown — not stated by the source
Audio chipDiffers	Realtek ALC888 / ALC892	Creative CT5880
Audio output channelsKnown for one	7.1 channels	Unknown — not stated by the source
Power source type	ATX	ATX
Compatible operating systemsDiffers	Windows XP, Vista, 7	Windows 95/98/2000
Motherboard chipset familyKnown for one	Unknown — not stated by the source	VIA
Expansion slots1 differ
PCI Express x1 slotsKnown for one	4	Unknown — not stated by the source
PCI Express x16 slotsKnown for one	1	Unknown — not stated by the source
PCI slotsDiffers	2	3
BIOS1 differ
BIOS typeDiffers	AWARD	AMI
BIOS memory size	16 Mbit	16 Mbit
ACPI versionKnown for one	1.0	Unknown — not stated by the source
Weight & dimensionsidentical
WidthKnown for one	305 mm	Unknown — not stated by the source
DepthKnown for one	190 mm	Unknown — not stated by the source
Packaging contentidentical
Drivers includedKnown for one	Yes	Unknown — not stated by the source
Bundled softwareKnown for one	Norton Internet Security OEM	Unknown — not stated by the source
Other featuresidentical
S/PDIF in connectorKnown for one	Yes	Unknown — not stated by the source
S/PDIF in portKnown for one	Yes	Unknown — not stated by the source
Floppy disk drive connector	Yes	Yes
AGP x4 slotsKnown for one	Unknown — not stated by the source	1

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