Product comparison · 2 laptops

Acer TravelMate 4520-6A1G12Mi vs Acer TravelMate 5520-6A1G12MI

61specifications compared
20differ
41identical
10known for one product only

Key differences

Display diagonal
- TravelMate 4520-6A1G12Mi:35.8 cm (14.1")
- TravelMate 5520-6A1G12MI:39.1 cm (15.4")
Processor cache
- TravelMate 4520-6A1G12Mi:0.512 MB
- TravelMate 5520-6A1G12MI:1 MB
Memory layout (slots x size)
- TravelMate 4520-6A1G12Mi:2 x 0.5 GB
- TravelMate 5520-6A1G12MI:1 x 1 GB
Optical drive type
- TravelMate 4520-6A1G12Mi:DVD±RW
- TravelMate 5520-6A1G12MI:DVD Super Multi
Discrete graphics card model
- TravelMate 4520-6A1G12Mi:AMD Radeon Xpress 1250
- TravelMate 5520-6A1G12MI:AMD Radeon X1250
DVI port
- TravelMate 4520-6A1G12Mi:No
- TravelMate 5520-6A1G12MI:Yes
Docking connector
- TravelMate 4520-6A1G12Mi:Yes
- TravelMate 5520-6A1G12MI:No
ExpressCard slot
- TravelMate 4520-6A1G12Mi:No
- TravelMate 5520-6A1G12MI:Yes

Side by side

Differences highlightedShow differences only

Comparison of TravelMate 4520-6A1G12Mi, TravelMate 5520-6A1G12MI
71 specifications	A Acer TravelMate 4520-6A1G12Mi View product	B Acer TravelMate 5520-6A1G12MI View product
Display1 differ
Display diagonalDiffers	35.8 cm (14.1")	39.1 cm (15.4")
Processor1 differ
Processor frequencyKnown for one	1.8 GHz	Unknown — not stated by the source
Processor cacheDiffers	0.512 MB	1 MB
Processor front side busKnown for one	1600 MHz	Unknown — not stated by the source
Memory1 differ
Memory layout (slots x size)Differs	2 x 0.5 GB	1 x 1 GB
Storage1 differ
Optical drive typeDiffers	DVD±RW	DVD Super Multi
Card reader integratedKnown for one	Unknown — not stated by the source	Yes
Graphics1 differ
Discrete graphics card modelDiffers	AMD Radeon Xpress 1250	AMD Radeon X1250
Audioidentical
Audio systemKnown for one	MS-Sound	Unknown — not stated by the source
Number of built-in speakersKnown for one	2	Unknown — not stated by the source
Network1 differ
Wireless technologyDiffers	IEEE 802.11b/g	Acer InviLink 802.11b/g Wi-Fi
Ports & interfaces6 differ
DVI portDiffers	No	Yes
Docking connectorDiffers	Yes	No
ExpressCard slotDiffers	No	Yes
CardBus PCMCIA slots quantityDiffers	1	0
SmartCard slotDiffers	Yes	No
TV-in portDiffers	No	Yes
Software2 differ
Operating system installedDiffers	Windows Vista Home Premium	Windows Vista Business
Bundled softwareDiffers	Acer Empowering Technology (Acer eNet, ePower, ePresentation, eDataSecurity, eLock, eRecovery, eSettings Management), Acer GridVista, Acer Launch Manager, Adobe Reader, CyberLink PowerDVD, Microsoft Office Ready 2007, Norton Internet Security, NTI CD Maker, NTI Shadow	Acer eNet, ePower, ePresentation, eDataSecurity, eLock, eRecovery, Acer GridVista Acer Launch Manager Adobe Reader CyberLink PowerDVD Microsoft Office Ready 2007 Norton Internet Security NTI CD Maker NTI Shadow
Battery2 differ
Number of battery cellsDiffers	6	8
Battery life (max)Differs	3 h	4 h
Battery capacityKnown for one	Unknown — not stated by the source	71 Wh
Weight & dimensions4 differ
WeightDiffers	2.4 kg	3.02 kg
WidthDiffers	331 mm	267 mm
DepthDiffers	248 mm	360 mm
HeightDiffers	42 mm	30.3 mm
Dimensions (WxDxH)Known for one	331 x 248 x 42 mm	Unknown — not stated by the source
Other featuresidentical
Supplied AC adapter typeKnown for one	AC	Unknown — not stated by the source
Compliance industry standardsKnown for one	Unknown — not stated by the source	ACPI 3.0, Mobile PC 2002, DMI 2.0, Wi-Fi
Cameraidentical
Front camera resolution (numeric)Known for one	Unknown — not stated by the source	0.3 MP

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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