Product comparison · 2 laptops

Acer Aspire 7720Z-3A1G12Mi vs ASUS M51SE-AP043C, BE

110specifications compared
40differ
70identical
32known for one product only

Key differences

Display diagonal
- Aspire 7720Z-3A1G12Mi:43.2 cm (17")
- M51SE-AP043C, BE:39.1 cm (15.4")
Display resolution
- Aspire 7720Z-3A1G12Mi:1440 x 900 pixels
- M51SE-AP043C, BE:1280 x 800 pixels
Processor family
- Aspire 7720Z-3A1G12Mi:Intel® Pentium®
- M51SE-AP043C, BE:Intel® Core™2 Duo
Processor model
- Aspire 7720Z-3A1G12Mi:T2370
- M51SE-AP043C, BE:T8300
Processor frequency
- Aspire 7720Z-3A1G12Mi:1.73 GHz
- M51SE-AP043C, BE:2.4 GHz
Processor cache
- Aspire 7720Z-3A1G12Mi:1 MB
- M51SE-AP043C, BE:3 MB
Processor front side bus
- Aspire 7720Z-3A1G12Mi:533 MHz
- M51SE-AP043C, BE:800 MHz
Processor socket
- Aspire 7720Z-3A1G12Mi:LGA 3647 (Socket P)
- M51SE-AP043C, BE:Socket 479

Side by side

Differences highlightedShow differences only

Comparison of Aspire 7720Z-3A1G12Mi, M51SE-AP043C, BE
142 specifications	A Acer Aspire 7720Z-3A1G12Mi View product	B ASUS M51SE-AP043C, BE View product
Display2 differ
Display diagonalDiffers	43.2 cm (17")	39.1 cm (15.4")
Display resolutionDiffers	1440 x 900 pixels	1280 x 800 pixels
Display brightnessKnown for one	200 cd/m²	Unknown — not stated by the source
Processor13 differ
Processor familyDiffers	Intel® Pentium®	Intel® Core™2 Duo
Processor modelDiffers	T2370	T8300
Processor frequencyDiffers	1.73 GHz	2.4 GHz
Processor cacheDiffers	1 MB	3 MB
Processor front side busDiffers	533 MHz	800 MHz
Processor socketDiffers	LGA 3647 (Socket P)	Socket 479
Processor lithographyDiffers	65 nm	45 nm
Processor seriesDiffers	Intel Pentium T2000 Series for Mobile	Intel Core 2 Duo T8000 Series
Processor codenameDiffers	Merom	Penryn
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	13	12
Memory1 differ
Internal memoryDiffers	1 GB	3 GB
Memory clock speedKnown for one	Unknown — not stated by the source	667 MHz
Memory layout (slots x size)Known for one	1 x 1 GB	Unknown — not stated by the source
Storage1 differ
Total storage capacityDiffers	120 GB	250 GB
Optical drive typeKnown for one	Unknown — not stated by the source	DVD Super Multi DL
Card reader integratedKnown for one	Unknown — not stated by the source	Yes
Compatible memory cardsKnown for one	Unknown — not stated by the source	MMC, MS Duo, MS Pro, MS Pro Duo, SD
Number of HDDs installedKnown for one	1	Unknown — not stated by the source
Graphics2 differ
Discrete graphics card modelDiffers	Intel® GMA X3100	AMD Mobility Radeon HD 3470
Maximum graphics card memoryDiffers	0.128 GB	0.256 GB
Audioidentical
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
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
Cameraidentical
Front camera resolution (numeric)Known for one	Unknown — not stated by the source	1.3 MP
Front cameraKnown for one	No	Unknown — not stated by the source
Network3 differ
Networking featuresDiffers	Gigabit Ethernet	WLAN, Gigabit Ethernet
Wireless technologyDiffers	IEEE 802.11b/g	IEEE 802.11a/b/g/n
BluetoothDiffers	No	Yes
Bluetooth versionKnown for one	Unknown — not stated by the source	2.0+EDR
Cabling technologyKnown for one	Unknown — not stated by the source	10/100/1000Base-T(X)
Ports & interfaces3 differ
USB 2.0 ports quantityDiffers	4	3
eSATA ports quantityKnown for one	Unknown — not stated by the source	1
DVI portDiffers	No	Yes
SmartCard slotDiffers	Yes	No
USB 1.1 ports quantityKnown for one	Unknown — not stated by the source	0
Performance1 differ
Motherboard chipsetDiffers	Intel GL960 Express	Intel® PM965 Express
Keyboardidentical
Keyboard layoutKnown for one	Unknown — not stated by the source	AZERTY
Keyboard function keysKnown for one	12	Unknown — not stated by the source
Software2 differ
Operating system installedDiffers	Windows Vista Home Basic	Windows Vista Home Premium
Bundled softwareDiffers	Acer Empowering Technology (Acer eNet, ePower, eAudio, ePresentation, eDataSecurity, eLock, eRecovery, eSettings Management), Acer Arcade + Cinema, Video, Album, Music, TV, Acer HomeMedia, Acer Arcade Deluxe + DV Wizard, VideoMagician, DVDivine, Acer GridVista, Acer Launch Manager, Adobe Reader, Cyb	Yes
Processor special features4 differ
Idle StatesKnown for one	Unknown — not stated by the source	Yes
Intel Enhanced Halt StateDiffers	No	Yes
Intel Virtualization Technology (VT-x)Differs	No	Yes
Processor ARK IDDiffers	34445	33099
Processor codeDiffers	SLA4J	SLAPR
Batteryidentical
Battery capacityKnown for one	Unknown — not stated by the source	4800 mAh
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	4.7 A
AC adapter output voltageKnown for one	Unknown — not stated by the source	19 V
Securityidentical
Fingerprint readerKnown for one	Unknown — not stated by the source	Yes
Trusted Platform Module (TPM)Known for one	Unknown — not stated by the source	Yes
HDD user passwordKnown for one	Unknown — not stated by the source	Yes
Weight & dimensions5 differ
WeightDiffers	3.36 kg	2.96 kg
WidthDiffers	404 mm	365 mm
DepthDiffers	298 mm	269 mm
Height (front)Differs	3.8 cm	2.8 cm
Height (rear)Differs	4.3 cm	4 cm
Packaging contentidentical
AC adapter includedKnown for one	Unknown — not stated by the source	Yes
Other features3 differ
Infrared data portDiffers	Yes	No
Modem typeDiffers	ITU V.92	V.92
Supplied AC adapter typeDiffers	AC	AC, UP
Wake-on-LAN readyKnown for one	Yes	Unknown — not stated by the source
Wake-on-Ring readyKnown 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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