Product comparison · 2 laptops

Acer Aspire 7720Z-2A2G12Mi vs ASUS PRO76SL-TY047C Intel® Core™2 Duo T6400

108specifications compared
40differ
68identical
24known for one product only

Key differences

Display diagonal
- Aspire 7720Z-2A2G12Mi:43.2 cm (17")
- PRO76SL-TY047C Intel® Core™2 Duo T6400:43.9 cm (17.3")
Display resolution
- Aspire 7720Z-2A2G12Mi:1440 x 900 pixels
- PRO76SL-TY047C Intel® Core™2 Duo T6400:1600 x 900 pixels
Native aspect ratio
- Aspire 7720Z-2A2G12Mi:16:10
- PRO76SL-TY047C Intel® Core™2 Duo T6400:16:9
Processor family
- Aspire 7720Z-2A2G12Mi:Intel Pentium Mobile
- PRO76SL-TY047C Intel® Core™2 Duo T6400:Intel® Core™2 Duo
Processor model
- Aspire 7720Z-2A2G12Mi:T2330
- PRO76SL-TY047C Intel® Core™2 Duo T6400:T6400
Processor frequency
- Aspire 7720Z-2A2G12Mi:1.6 GHz
- PRO76SL-TY047C Intel® Core™2 Duo T6400:2 GHz
Processor cache
- Aspire 7720Z-2A2G12Mi:1 MB
- PRO76SL-TY047C Intel® Core™2 Duo T6400:2 MB
Processor front side bus
- Aspire 7720Z-2A2G12Mi:533 MHz
- PRO76SL-TY047C Intel® Core™2 Duo T6400:800 MHz

Side by side

Differences highlightedShow differences only

Comparison of Aspire 7720Z-2A2G12Mi, PRO76SL-TY047C
132 specifications	A Acer Aspire 7720Z-2A2G12Mi View product	B ASUS PRO76SL-TY047C Intel® Core™2 Duo T6400 Model PRO76SL-TY047C View product
Display3 differ
Display diagonalDiffers	43.2 cm (17")	43.9 cm (17.3")
Display resolutionDiffers	1440 x 900 pixels	1600 x 900 pixels
Native aspect ratioDiffers	16:10	16:9
Display brightnessKnown for one	200 cd/m²	Unknown — not stated by the source
Display response rise/fallKnown for one	8 ms	Unknown — not stated by the source
HD typeKnown for one	Unknown — not stated by the source	HD+
Processor13 differ
Processor familyDiffers	Intel Pentium Mobile	Intel® Core™2 Duo
Processor modelDiffers	T2330	T6400
Processor frequencyDiffers	1.6 GHz	2 GHz
Processor cacheDiffers	1 MB	2 MB
Processor front side busDiffers	533 MHz	800 MHz
Processor lithographyDiffers	65 nm	45 nm
Processor seriesDiffers	Intel Pentium T2000 Series for Mobile	Intel Core 2 Duo T6000 Series
Processor codenameDiffers	Merom	Penryn
SteppingDiffers	M0	R0
TjunctionDiffers	100 °C	105 °C
Number of Processing Die TransistorsDiffers	291 M	410 M
Processing Die sizeDiffers	143 mm²	107 mm²
CPU multiplier (bus/core ratio)Differs	12	10
Memory2 differ
Internal memoryDiffers	2 GB	4 GB
Memory layout (slots x size)Differs	2 x 1 GB	2 x 2 GB
Memory slotsKnown for one	2x SO-DIMM	Unknown — not stated by the source
Memory clock speedKnown for one	Unknown — not stated by the source	800 MHz
Storage1 differ
Total storage capacityDiffers	120 GB	320 GB
HDD interfaceKnown for one	SATA	Unknown — not stated by the source
Optical drive typeKnown for one	Unknown — not stated by the source	DVD±RW
Graphics2 differ
Discrete graphics card modelDiffers	Intel® GMA X3100	NVIDIA® GeForce® 9300M GS
Maximum graphics card memoryDiffers	0.128 GB	0.5 GB
Audioidentical
Audio systemKnown for one	High Definition Audio	Unknown — not stated by the source
Speaker powerKnown for one	2 W	Unknown — not stated by the source
Built-in subwooferKnown for one	Yes	Unknown — not stated by the source
Audio system full duplexKnown for one	Unknown — not stated by the source	Yes
Audio system direct 3D soundKnown for one	Unknown — not stated by the source	Yes
Camera1 differ
Front camera resolution (numeric)Differs	0.3 MP	1.3 MP
Network3 differ
Networking featuresDiffers	Gigabit Ethernet	Gigabit Ethernet, WLAN
Wireless technologyDiffers	IEEE 802.11b/g	802.11 b/g/n
BluetoothDiffers	No	Yes
Ports & interfaces5 differ
HDMI ports quantityDiffers	0	1
Firewire (IEEE 1394) portsDiffers	1	0
SmartCard slotDiffers	Yes	No
Modem (RJ-11) portsDiffers	1	0
TV-outDiffers	Yes	No
TV-out typeKnown for one	S-Video	Unknown — not stated by the source
Performanceidentical
Motherboard chipsetKnown for one	Intel GL960 Express	Unknown — not stated by the source
Softwareidentical
Trial softwareKnown for one	Unknown — not stated by the source	Office Professional 2007
Processor special features2 differ
Processor ARK IDDiffers	32432	40479
Processor codeDiffers	SLA4K	SLGJ4
Battery1 differ
Number of battery cellsDiffers	6	8
Poweridentical
AC adapter powerKnown for one	Unknown — not stated by the source	90 W
AC adapter input voltageKnown for one	Unknown — not stated by the source	100 - 240 V
AC adapter output currentKnown for one	Unknown — not stated by the source	4.74 A
AC adapter output voltageKnown for one	Unknown — not stated by the source	19 V
Securityidentical
HDD user passwordKnown for one	Unknown — not stated by the source	Yes
Weight & dimensions5 differ
WeightDiffers	3.36 kg	3.9 kg
WidthDiffers	404 mm	466.3 mm
DepthDiffers	298 mm	3.9 mm
Height (front)Differs	3.8 cm	3.94 cm
Height (rear)Differs	4.3 cm	4.7 cm
Other features2 differ
Infrared data portDiffers	Yes	No
Wake-on-Ring readyKnown for one	Yes	Unknown — not stated by the source
Internal modemDiffers	Yes	No
Modem speedKnown for one	56 Kbit/s	Unknown — not stated by the source
Modem typeKnown for one	ITU V.92	Unknown — not stated by the source
Packaging contentidentical
AC adapter includedKnown 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.

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