Product comparison · 2 laptops

Acer Aspire 8942G-728G12Bi vs ASUS B80A-4G007E laptop Intel® Core™2 Duo P7350

112specifications compared
52differ
60identical
47known for one product only

Key differences

Display diagonal
- Aspire 8942G-728G12Bi:46.7 cm (18.4")
- B80A-4G007E laptop Intel® Core™2 Duo P7350:35.8 cm (14.1")
Display resolution
- Aspire 8942G-728G12Bi:1920 x 1080 pixels
- B80A-4G007E laptop Intel® Core™2 Duo P7350:1280 x 800 pixels
Native aspect ratio
- Aspire 8942G-728G12Bi:16:9
- B80A-4G007E laptop Intel® Core™2 Duo P7350:16:10
Processor family
- Aspire 8942G-728G12Bi:Intel® Core™ i7
- B80A-4G007E laptop Intel® Core™2 Duo P7350:Intel® Core™2 Duo
Processor model
- Aspire 8942G-728G12Bi:i7-720QM
- B80A-4G007E laptop Intel® Core™2 Duo P7350:P7350
Processor cores
- Aspire 8942G-728G12Bi:4
- B80A-4G007E laptop Intel® Core™2 Duo P7350:2
Processor threads
- Aspire 8942G-728G12Bi:8
- B80A-4G007E laptop Intel® Core™2 Duo P7350:2
Processor frequency
- Aspire 8942G-728G12Bi:1.6 GHz
- B80A-4G007E laptop Intel® Core™2 Duo P7350:2 GHz

Side by side

Differences highlightedShow differences only

Comparison of Aspire 8942G-728G12Bi, B80A-4G007E
159 specifications	A Acer Aspire 8942G-728G12Bi View product	B ASUS B80A-4G007E laptop Intel® Core™2 Duo P7350 Model B80A-4G007E View product
Display3 differ
Display diagonalDiffers	46.7 cm (18.4")	35.8 cm (14.1")
Display resolutionDiffers	1920 x 1080 pixels	1280 x 800 pixels
LED backlightKnown for one	Yes	Unknown — not stated by the source
Native aspect ratioDiffers	16:9	16:10
Display brightnessKnown for one	220 cd/m²	Unknown — not stated by the source
Display response rise/fallKnown for one	8 ms	Unknown — not stated by the source
Processor15 differ
Processor familyDiffers	Intel® Core™ i7	Intel® Core™2 Duo
Processor generationKnown for one	Intel® Core™ i7	Unknown — not stated by the source
Processor modelDiffers	i7-720QM	P7350
Processor coresDiffers	4	2
Processor threadsDiffers	8	2
Processor boost frequencyKnown for one	2.8 GHz	Unknown — not stated by the source
Processor frequencyDiffers	1.6 GHz	2 GHz
System bus rateKnown for one	2.5 GT/s	Unknown — not stated by the source
Processor cacheDiffers	6 MB	3 MB
Processor cache typeDiffers	Smart Cache	L2
Processor socketDiffers	Socket 988	Socket 479
Processor seriesDiffers	Intel Core i7-700 Mobile Series	Intel Core 2 Duo P7000 Series
Processor codenameDiffers	Clarksfield	Penryn
Bus typeDiffers	DMI	FSB
SteppingDiffers	B1	R0
Thermal Design Power (TDP)Differs	45 W	25 W
TjunctionKnown for one	100 °C	Unknown — not stated by the source
Maximum number of PCI Express lanesKnown for one	16	Unknown — not stated by the source
PCI Express configurationsKnown for one	1x16, 2x8	Unknown — not stated by the source
PCI Express slots versionKnown for one	2.0	Unknown — not stated by the source
Number of Processing Die TransistorsDiffers	774 M	410 M
Processing Die sizeDiffers	296 mm²	107 mm²
CPU multiplier (bus/core ratio)Known for one	12	Unknown — not stated by the source
Processor front side busKnown for one	Unknown — not stated by the source	1066 MHz
Memory4 differ
Internal memoryDiffers	8 GB	2 GB
Internal memory typeDiffers	DDR3-SDRAM	DDR2-SDRAM
Memory clock speedDiffers	1066 MHz	800 MHz
Maximum internal memoryDiffers	8 GB	4 GB
Memory layout (slots x size)Known for one	Unknown — not stated by the source	1 x 2 GB
Storage2 differ
Total storage capacityDiffers	1.28 TB	250 GB
Number of HDDs installedKnown for one	2	Unknown — not stated by the source
HDD capacityKnown for one	640 GB	Unknown — not stated by the source
Compatible memory cardsDiffers	MMC, MS PRO, SD, xD	MMC, SD
Optical drive typeKnown for one	Unknown — not stated by the source	DVD Super Multi DL
Graphics1 differ
Discrete graphics card modelDiffers	AMD Mobility Radeon HD 5850	Intel® GMA X4500HD
Graphics card familyKnown for one	Unknown — not stated by the source	Intel
Cameraidentical
Video capturing speedKnown for one	30 fps	Unknown — not stated by the source
Swivel webcamKnown for one	No	Unknown — not stated by the source
Front camera resolution (numeric)Known for one	Unknown — not stated by the source	1.3 MP
Network2 differ
Networking featuresDiffers	Gigabit Ethernet	Gigabit Ethernet, WLAN
Wireless technologyDiffers	802.11 a/b/g/n	Wi-Fi
Wi-FiKnown for one	Unknown — not stated by the source	Yes
Ports & interfaces4 differ
USB 2.0 ports quantityDiffers	5	3
eSATA ports quantityDiffers	1	0
Line-inKnown for one	Yes	Unknown — not stated by the source
Docking connectorDiffers	No	Yes
Modem (RJ-11) portsDiffers	0	1
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityKnown for one	Unknown — not stated by the source	0
DisplayPorts quantityKnown for one	Unknown — not stated by the source	0
Performance1 differ
Motherboard chipsetDiffers	Intel® HM55 Express	Intel® GM45 Express
Keyboardidentical
Keyboard layoutKnown for one	QWERTY	Unknown — not stated by the source
Pointing deviceKnown for one	Unknown — not stated by the source	Touchpad
Software2 differ
Operating system installedDiffers	Windows 7 Home Premium	Windows Vista Business
Trial softwareDiffers	McAfee Internet Security Suite Microsoft Works with Office Home and Student 2007	Norton Internet Security 2008
Bundled softwareKnown for one	Acer Arcade Deluxe featuring Cinema, Album, Music, Acer HomeMedia Acer InstantOn Arcade Acer Bio-Protection Acer Crystal Eye Acer GridVista Acer Launch Manager Acer Backup Manager Acer PowerSmart Manager Acer eRecovery Management Acer GameZone Acer Video Conference Manager featuring Video Adobe Read	Unknown — not stated by the source
Optional operating system suppliedKnown for one	Unknown — not stated by the source	Windows XP Professional
Processor special features11 differ
CPU configuration (max)Known for one	1	Unknown — not stated by the source
Idle StatesKnown for one	Yes	Unknown — not stated by the source
Intel Enhanced Halt StateDiffers	Yes	No
Intel Trusted Execution TechnologyDiffers	Yes	No
Intel VT-x with Extended Page Tables (EPT)Differs	Yes	No
Intel Virtualization Technology (VT-x)Differs	Yes	No
Intel Virtualization Technology for Directed I/O (VT-d)Differs	Yes	No
Intel® Hyper Threading Technology (Intel® HT Technology)Differs	Yes	No
Intel® Smart CacheKnown for one	Yes	Unknown — not stated by the source
Intel® Turbo Boost TechnologyDiffers	1.0	No
Physical Address Extension (PAE)Known for one	Yes	Unknown — not stated by the source
Processor ARK IDDiffers	43122	36750
Processor codeDiffers	SLBLY	SLGE3
Processor package sizeDiffers	37.5 x 37.5 mm	35 x 35 mm
Supported instruction setsKnown for one	SSE4.2	Unknown — not stated by the source
Thermal Monitoring TechnologiesDiffers	Yes	No
Battery1 differ
Number of battery cellsDiffers	8	6
Battery life (max)Known for one	3 h	Unknown — not stated by the source
Power1 differ
AC adapter powerDiffers	71 W	65 W
AC adapter output currentKnown for one	Unknown — not stated by the source	3.42 A
AC adapter output voltageKnown for one	Unknown — not stated by the source	19 V
Weight & dimensions3 differ
WeightDiffers	4.6 kg	2.46 kg
WidthDiffers	440 mm	341 mm
DepthDiffers	295 mm	245 mm
HeightKnown for one	43.8 mm	Unknown — not stated by the source
Dimensions (WxDxH)Known for one	440 x 295 x 43.8 mm	Unknown — not stated by the source
Height (front)Known for one	Unknown — not stated by the source	2.98 cm
Height (rear)Known for one	Unknown — not stated by the source	3.7 cm
Other features2 differ
Infrared data portDiffers	Yes	No
Wake-on-LAN readyKnown for one	Yes	Unknown — not stated by the source
Internal modemDiffers	No	Yes
TV tuner integratedKnown for one	Unknown — not stated by the source	No
Audioidentical
Audio systemKnown for one	Unknown — not stated by the source	Azalia
Number of built-in speakersKnown for one	Unknown — not stated by the source	2
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
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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