Product comparison · 2 laptops

Acer TravelMate 4720 vs Acer TravelMate 7720G-301G16N - XPP

97specifications compared
19differ
78identical
21known for one product only

Key differences

Display diagonal
- TravelMate 4720:35.8 cm (14.1")
- TravelMate 7720G-301G16N - XPP:43.2 cm (17")
Display resolution
- TravelMate 4720:1280 x 800 pixels
- TravelMate 7720G-301G16N - XPP:1440 x 900 pixels
Memory layout (slots x size)
- TravelMate 4720:2 x 0.5 GB
- TravelMate 7720G-301G16N - XPP:1 x 1 GB
Networking features
- TravelMate 4720:802.11a/b/g
- TravelMate 7720G-301G16N - XPP:Gigabit Ethernet
Bluetooth
- TravelMate 4720:No
- TravelMate 7720G-301G16N - XPP:Yes
DVI port
- TravelMate 4720:No
- TravelMate 7720G-301G16N - XPP:Yes
VGA (D-Sub) ports quantity
- TravelMate 4720:0
- TravelMate 7720G-301G16N - XPP:1
Headphone outputs
- TravelMate 4720:0
- TravelMate 7720G-301G16N - XPP:1

Side by side

Differences highlightedShow differences only

Comparison of TravelMate 4720, TravelMate 7720G-301G16N - XPP
118 specifications	A Acer TravelMate 4720 View product	B Acer TravelMate 7720G-301G16N - XPP View product
Display2 differ
Display diagonalDiffers	35.8 cm (14.1")	43.2 cm (17")
Display resolutionDiffers	1280 x 800 pixels	1440 x 900 pixels
Memory1 differ
Memory layout (slots x size)Differs	2 x 0.5 GB	1 x 1 GB
Memory slotsKnown for one	Unknown — not stated by the source	2x SO-DIMM
Maximum internal memoryKnown for one	Unknown — not stated by the source	4 GB
Storageidentical
Card reader integratedKnown for one	Yes	Unknown — not stated by the source
Graphics1 differ
Discrete graphics card modelDiffers	Intel® GMA X3100	AMD Mobility Radeon HD X2400 XT
Maximum graphics card memoryKnown for one	0.128 GB	Unknown — not stated by the source
Audioidentical
Audio systemKnown for one	Unknown — not stated by the source	High Definition Audio
Number of built-in speakersKnown for one	Unknown — not stated by the source	2
Network2 differ
Networking featuresDiffers	802.11a/b/g	Gigabit Ethernet
Wireless technologyKnown for one	Unknown — not stated by the source	IEEE 802.11a/b/g
BluetoothDiffers	No	Yes
Bluetooth versionKnown for one	Unknown — not stated by the source	2.0+EDR
Ports & interfaces8 differ
DVI portDiffers	No	Yes
VGA (D-Sub) ports quantityDiffers	0	1
Headphone outputsDiffers	0	1
S/PDIF out portDiffers	No	Yes
Microphone inDiffers	No	Yes
SmartCard slotDiffers	No	Yes
Modem (RJ-11) portsDiffers	0	1
TV-outDiffers	No	Yes
TV-out typeKnown for one	Unknown — not stated by the source	S-Video
Keyboardidentical
Keyboard function keysKnown for one	Unknown — not stated by the source	12
Softwareidentical
Bundled softwareKnown for one	Unknown — not stated by the source	Acer Empowering Technologie (Acer eNet, ePower, ePresentation, eDataSecurity, eLock, eRecovery, eSettings, ePerformance Management), Acer GridVista, Acer Launch Manager, Adobe Reader, CyberLink PowerDVD, Microsoft Office Ready 2007, Norton Internet Security, NTI CD Maker, NTI Shadow
Securityidentical
Cable lock slotKnown for one	Unknown — not stated by the source	Yes
Cable lock slot typeKnown for one	Unknown — not stated by the source	Kensington
Password protection typeKnown for one	Unknown — not stated by the source	BIOS
Weight & dimensions4 differ
WeightDiffers	2.4 kg	3.66 kg
WidthDiffers	341 mm	400 mm
DepthDiffers	251 mm	290 mm
HeightDiffers	35 mm	43 mm
Dimensions (WxDxH)Known for one	Unknown — not stated by the source	400 x 290 x 43 mm
Other features1 differ
Infrared data portDiffers	No	Yes
Wake-on-LAN readyKnown for one	Unknown — not stated by the source	Yes
Wake-on-Ring readyKnown for one	Unknown — not stated by the source	Yes
Modem typeKnown for one	Unknown — not stated by the source	ITU V.92
Compliance industry standardsKnown for one	802.11abg	Unknown — not stated by the source
Cameraidentical
Front cameraKnown for one	No	Unknown — not stated by the source
Batteryidentical
Number of battery cellsKnown for one	6	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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