Product comparison · 2 laptops

Acer Aspire One 721-12B2ss vs ASUS A52JC-EX131V-BE laptop Intel® Core™ i3

33specifications compared
15differ
18identical
48known for one product only

Key differences

Display diagonal
- Aspire One 721-12B2ss:29.5 cm (11.6")
- A52JC-EX131V-BE laptop Intel® Core™ i3:39.6 cm (15.6")
Processor family
- Aspire One 721-12B2ss:AMD Athlon Neo
- A52JC-EX131V-BE laptop Intel® Core™ i3:Intel® Core™ i3
Processor frequency
- Aspire One 721-12B2ss:1.7 GHz
- A52JC-EX131V-BE laptop Intel® Core™ i3:2.26 GHz
Processor cache
- Aspire One 721-12B2ss:1 MB
- A52JC-EX131V-BE laptop Intel® Core™ i3:3 MB
Internal memory
- Aspire One 721-12B2ss:2 GB
- A52JC-EX131V-BE laptop Intel® Core™ i3:4 GB
Audio system
- Aspire One 721-12B2ss:High Definition Audio
- A52JC-EX131V-BE laptop Intel® Core™ i3:SRS Premium
Front camera resolution (numeric)
- Aspire One 721-12B2ss:1.3 MP
- A52JC-EX131V-BE laptop Intel® Core™ i3:0.3 MP
Wireless technology
- Aspire One 721-12B2ss:802.11b/g/n
- A52JC-EX131V-BE laptop Intel® Core™ i3:802.11b/g

Side by side

Differences highlightedShow differences only

Comparison of Aspire One 721-12B2ss, A52JC-EX131V-BE
81 specifications	A Acer Aspire One 721-12B2ss View product	B ASUS A52JC-EX131V-BE laptop Intel® Core™ i3 Model A52JC-EX131V-BE View product
Display1 differ
Display diagonalDiffers	29.5 cm (11.6")	39.6 cm (15.6")
LED backlightKnown for one	Yes	Unknown — not stated by the source
Processor3 differ
Processor familyDiffers	AMD Athlon Neo	Intel® Core™ i3
Processor frequencyDiffers	1.7 GHz	2.26 GHz
Processor cacheDiffers	1 MB	3 MB
Processor manufacturerKnown for one	AMD	Unknown — not stated by the source
Processor modelKnown for one	K125	Unknown — not stated by the source
Memory1 differ
Internal memoryDiffers	2 GB	4 GB
Memory layout (slots x size)Known for one	Unknown — not stated by the source	2 x 2 GB
Internal memory typeKnown for one	DDR3-SDRAM	Unknown — not stated by the source
Memory slotsKnown for one	2x SO-DIMM	Unknown — not stated by the source
Maximum internal memoryKnown for one	4 GB	Unknown — not stated by the source
Storageidentical
Total storage capacityKnown for one	Unknown — not stated by the source	320 GB
Optical drive typeKnown for one	Unknown — not stated by the source	DVD Super Multi
Compatible memory cardsKnown for one	Unknown — not stated by the source	MMC, SD
HDD capacityKnown for one	250 GB	Unknown — not stated by the source
Graphicsidentical
Discrete graphics cardKnown for one	Unknown — not stated by the source	Yes
Discrete graphics card modelKnown for one	Unknown — not stated by the source	NVIDIA® GeForce® 310M
Graphics cardKnown for one	Radeon HD 4225	Unknown — not stated by the source
Audio1 differ
Audio systemDiffers	High Definition Audio	SRS Premium
Speakers manufacturerKnown for one	Unknown — not stated by the source	Altec Lansing
Built-in microphoneKnown for one	Yes	Unknown — not stated by the source
Camera1 differ
Front camera resolution (numeric)Differs	1.3 MP	0.3 MP
Network2 differ
Wireless technologyDiffers	802.11b/g/n	802.11b/g
BluetoothDiffers	Yes	No
Wi-FiKnown for one	Yes	Unknown — not stated by the source
Networking featuresKnown for one	Gigabit Ethernet, WLAN	Unknown — not stated by the source
Ethernet LANKnown for one	Yes	Unknown — not stated by the source
Ethernet LAN data ratesKnown for one	1000 Mbit/s	Unknown — not stated by the source
Bluetooth versionKnown for one	3.0+HS	Unknown — not stated by the source
Ports & interfacesidentical
DVI portKnown for one	Unknown — not stated by the source	No
Firewire (IEEE 1394) portsKnown for one	Unknown — not stated by the source	0
S/PDIF out portKnown for one	Unknown — not stated by the source	No
Docking connectorKnown for one	Unknown — not stated by the source	No
ExpressCard slotKnown for one	Unknown — not stated by the source	No
CardBus PCMCIA slots quantityKnown for one	Unknown — not stated by the source	0
CardBus PCMCIA slot typeKnown for one	Unknown — not stated by the source	No
SmartCard slotKnown for one	Unknown — not stated by the source	No
Modem (RJ-11) portsKnown for one	Unknown — not stated by the source	0
TV-in portKnown for one	Unknown — not stated by the source	No
TV-outKnown for one	Unknown — not stated by the source	No
PS/2 ports quantityKnown for one	Unknown — not stated by the source	0
Parallel ports quantityKnown for one	Unknown — not stated by the source	0
Serial ports quantityKnown for one	Unknown — not stated by the source	0
Performanceidentical
Motherboard chipsetKnown for one	Unknown — not stated by the source	Intel® HM55 Express
Softwareidentical
Pre-installed softwareKnown for one	Unknown — not stated by the source	Adobe Acrobat Reader 9.0 / Trend Micro Internet Security 2010
Battery1 differ
Battery life (max)Differs	5.5 h	2 h
Battery technologyKnown for one	Lithium-Ion (Li-Ion)	Unknown — not stated by the source
Poweridentical
AC adapter powerKnown for one	30 W	Unknown — not stated by the source
Weight & dimensions5 differ
WeightDiffers	1.4 kg	2.62 kg
WidthDiffers	285 mm	380 mm
DepthDiffers	204 mm	255 mm
Height (front)Differs	2.57 cm	3.45 cm
Height (rear)Differs	2.8 cm	3.57 cm
Other featuresidentical
Infrared data portKnown for one	Unknown — not stated by the source	No
Internal modemKnown for one	Unknown — not stated by the source	No
Designidentical
Product typeKnown for one	Netbook	Unknown — not stated by the source
Product colourKnown for one	Silver	Unknown — not stated by the source
Keyboardidentical
Pointing deviceKnown for one	Touchpad	Unknown — not stated by the source
Securityidentical
Cable lock slotKnown for one	Yes	Unknown — not stated by the source
Cable lock slot typeKnown for one	Kensington	Unknown — not stated by the source
BIOS passwordKnown for one	Yes	Unknown — not stated by the source
HDD user passwordKnown 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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