Product comparison · 2 motherboards

ASUS C8HM70-I Intel® HM70 Express BGA 1023 mini ITX vs GIGABYTE GA-B75N (rev. 1.0)

45specifications compared
17differ
28identical
26known for one product only

Key differences

The ASUS C8HM70-I Intel® HM70 Express BGA 1023 mini ITX has 1 more USB 2.0 connectors than the GIGABYTE GA-B75N (rev. 1.0) (2 vs 1). The GIGABYTE GA-B75N (rev. 1.0) has 1 more USB 3.2 Gen 1 (3.1 Gen 1) connectors than the ASUS C8HM70-I Intel® HM70 Express BGA 1023 mini ITX (1 vs 0). The GIGABYTE GA-B75N (rev. 1.0) has 1 more SATA II connectors than the ASUS C8HM70-I Intel® HM70 Express BGA 1023 mini ITX (2 vs 1). Only the ASUS C8HM70-I Intel® HM70 Express BGA 1023 mini ITX has on-board graphics card. Processor socket: BGA 1023 on the ASUS C8HM70-I Intel® HM70 Express BGA 1023 mini ITX, LGA 1155 (Socket H2) on the GIGABYTE GA-B75N (rev. 1.0).

Processor socket
- C8HM70-I Intel® HM70 Express BGA 1023 mini ITX:BGA 1023
- GA-B75N (rev. 1.0):LGA 1155 (Socket H2)
Supported memory clock speeds
- C8HM70-I Intel® HM70 Express BGA 1023 mini ITX:1066,1333 MHz
- GA-B75N (rev. 1.0):800,1066,1333,1600 MHz
On-board graphics card
- C8HM70-I Intel® HM70 Express BGA 1023 mini ITX:Yes
- GA-B75N (rev. 1.0):No
USB 2.0 connectors
- C8HM70-I Intel® HM70 Express BGA 1023 mini ITX:2
- GA-B75N (rev. 1.0):1
USB 3.2 Gen 1 (3.1 Gen 1) connectors
- C8HM70-I Intel® HM70 Express BGA 1023 mini ITX:0
- GA-B75N (rev. 1.0):1
Number of SATA II connectors
- C8HM70-I Intel® HM70 Express BGA 1023 mini ITX:1
- GA-B75N (rev. 1.0):2
Ethernet LAN (RJ-45) ports
- C8HM70-I Intel® HM70 Express BGA 1023 mini ITX:1
- GA-B75N (rev. 1.0):2
VGA (D-Sub) ports quantity
- C8HM70-I Intel® HM70 Express BGA 1023 mini ITX:1
- GA-B75N (rev. 1.0):0

Side by side

Differences highlightedShow differences only

Comparison of C8HM70-I, GA-B75N (rev. 1.0)
71 specifications	A ASUS C8HM70-I Intel® HM70 Express BGA 1023 mini ITX Model C8HM70-I View product	B GIGABYTE GA-B75N (rev. 1.0)View product
Processor2 differ
Processor socketDiffers	BGA 1023	LGA 1155 (Socket H2)
Compatible processor seriesDiffers	Intel® Celeron®	Intel® Celeron®, Intel® Pentium®
Maximum number of SMP processorsKnown for one	1	Unknown — not stated by the source
Intel Celeron seriesKnown for one	400	Unknown — not stated by the source
Processor modelKnown for one	847	Unknown — not stated by the source
Memory1 differ
Memory slots typeKnown for one	DIMM	Unknown — not stated by the source
Supported memory clock speedsDiffers	1066,1333 MHz	800,1066,1333,1600 MHz
Unbuffered memoryKnown for one	Yes	Unknown — not stated by the source
Memory voltageKnown for one	Unknown — not stated by the source	1.5 V
Graphics1 differ
On-board graphics cardDiffers	Yes	No
Maximum resolutionKnown for one	2048 x 1536 pixels	Unknown — not stated by the source
Internal I/O3 differ
USB 2.0 connectorsDiffers	2	1
USB 3.2 Gen 1 (3.1 Gen 1) connectorsDiffers	0	1
Number of SATA II connectorsDiffers	1	2
Number of chassis fan connectorsKnown for one	1	Unknown — not stated by the source
Chassis intrusion connectorKnown for one	Yes	Unknown — not stated by the source
Peripheral (Molex) power connectors (4-pin)Known for one	1	Unknown — not stated by the source
S/PDIF out connectorKnown for one	Unknown — not stated by the source	Yes
Serial port headersKnown for one	Unknown — not stated by the source	1
Rear panel I/O ports3 differ
Ethernet LAN (RJ-45) portsDiffers	1	2
VGA (D-Sub) ports quantityDiffers	1	0
HDMI ports quantityDiffers	0	2
Headphone outputsKnown for one	1	Unknown — not stated by the source
Microphone inKnown for one	Yes	Unknown — not stated by the source
DVI-I ports quantityKnown for one	Unknown — not stated by the source	1
S/PDIF out portKnown for one	Unknown — not stated by the source	Yes
Network1 differ
Ethernet interface typeDiffers	Fast Ethernet, Gigabit Ethernet	Gigabit Ethernet
LAN controllerKnown for one	Realtek RTL8111F	Unknown — not stated by the source
Features1 differ
Motherboard chipsetDiffers	Intel® HM70 Express	Intel B75
Audio chipKnown for one	Realtek ALC887-VD	Unknown — not stated by the source
Compatible operating systemsKnown for one	Windows 8	Unknown — not stated by the source
Expansion slots1 differ
PCI Express slots versionDiffers	2.0	3.0
BIOS2 differ
BIOS typeDiffers	UEFI AMI	EFI AMI
BIOS memory sizeDiffers	64 Mbit	128 Mbit
Clear CMOS jumperKnown for one	Unknown — not stated by the source	Yes
Processor special featuresidentical
Intel® Virtualization Technology (Intel® VT)Known for one	VT-x	Unknown — not stated by the source
Weight & dimensions2 differ
WidthDiffers	170.2 mm	170 mm
DepthDiffers	170.2 mm	170 mm
Packaging contentidentical
Cables includedKnown for one	SATA	Unknown — not stated by the source
Other featuresidentical
Number of DIMM slotsKnown for one	2	Unknown — not stated by the source
Number of processors supportedKnown for one	1	Unknown — not stated by the source
PCI Express slots quantityKnown for one	1	Unknown — not stated by the source
Quick installation guideKnown for one	Yes	Unknown — not stated by the source

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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