Product comparison · 2 laptops

Acer TravelMate 5720-2A3G16Mi vs Acer TravelMate 7720-5B2G25Mn

91specifications compared
20differ
71identical
29known for one product only

Key differences

Display diagonal
- TravelMate 5720-2A3G16Mi:39.1 cm (15.4")
- TravelMate 7720-5B2G25Mn:43.2 cm (17")
Display resolution
- TravelMate 5720-2A3G16Mi:1280 x 800 pixels
- TravelMate 7720-5B2G25Mn:1440 x 900 pixels
Processor family
- TravelMate 5720-2A3G16Mi:Intel Pentium Mobile
- TravelMate 7720-5B2G25Mn:Intel® Core™2 Duo
Processor model
- TravelMate 5720-2A3G16Mi:T5270
- TravelMate 7720-5B2G25Mn:T5670
Processor frequency
- TravelMate 5720-2A3G16Mi:1.4 GHz
- TravelMate 7720-5B2G25Mn:1.8 GHz
Processor socket
- TravelMate 5720-2A3G16Mi:Socket 478
- TravelMate 7720-5B2G25Mn:LGA 3647 (Socket P)
CPU multiplier (bus/core ratio)
- TravelMate 5720-2A3G16Mi:7
- TravelMate 7720-5B2G25Mn:9
Internal memory
- TravelMate 5720-2A3G16Mi:3 GB
- TravelMate 7720-5B2G25Mn:2 GB

Side by side

Differences highlightedShow differences only

Comparison of TravelMate 5720-2A3G16Mi, TravelMate 7720-5B2G25Mn
120 specifications	A Acer TravelMate 5720-2A3G16Mi View product	B Acer TravelMate 7720-5B2G25Mn View product
Display2 differ
Display diagonalDiffers	39.1 cm (15.4")	43.2 cm (17")
Display resolutionDiffers	1280 x 800 pixels	1440 x 900 pixels
Processor5 differ
Processor familyDiffers	Intel Pentium Mobile	Intel® Core™2 Duo
Processor modelDiffers	T5270	T5670
Processor frequencyDiffers	1.4 GHz	1.8 GHz
Processor socketDiffers	Socket 478	LGA 3647 (Socket P)
Processor seriesKnown for one	Intel Core 2 Duo T5000 Series	Unknown — not stated by the source
FSB ParityKnown for one	No	Unknown — not stated by the source
CPU multiplier (bus/core ratio)Differs	7	9
ECC supported by processorKnown for one	No	Unknown — not stated by the source
Memory1 differ
Internal memoryDiffers	3 GB	2 GB
Memory layout (slots x size)Known for one	Unknown — not stated by the source	2 x 1 GB
Memory slotsKnown for one	Unknown — not stated by the source	2x SO-DIMM
Storage1 differ
Total storage capacityDiffers	160 GB	250 GB
Graphicsidentical
Maximum graphics card memoryKnown for one	Unknown — not stated by the source	0.358 GB
Network1 differ
Wireless technologyDiffers	IEEE 802.11a/b/g	IEEE 802.11a/b/g/n
Ports & interfaces1 differ
DVI portDiffers	No	Yes
Software2 differ
Operating system installedDiffers	Windows Vista Business	Windows Vista Home Premium
Bundled softwareDiffers	Acer Empowering Technology (Acer eNet, ePower, ePresentation, eDataSecurity, eLock, eRecovery, eSettings, ePerformance Management), Acer Crystal Eye, Acer GridVista, Acer Launch Manager, Adobe Reader, Cyberlink PowerDVD, NTI CD Maker / NTI Shadow	Acer Empowering Technology (Acer eNet, ePower, ePresentation, eDataSecurity, eLock, eRecovery, eSettings, ePerformance Management), Acer GridVista, Acer Launch Manager, Adobe Reader, CyberLink PowerDVD, NTI CD Maker, NTI Shadow
Processor special features3 differ
Intel® Wireless Display (Intel® WiDi)Known for one	No	Unknown — not stated by the source
Embedded options availableKnown for one	No	Unknown — not stated by the source
Execute Disable BitDiffers	Yes	No
Intel Clear Video TechnologyKnown for one	No	Unknown — not stated by the source
Intel Dual Display Capable TechnologyKnown for one	No	Unknown — not stated by the source
Intel Enhanced Halt StateKnown for one	No	Unknown — not stated by the source
Intel FDI TechnologyKnown for one	No	Unknown — not stated by the source
Intel Fast Memory AccessKnown for one	No	Unknown — not stated by the source
Intel Flex Memory AccessKnown for one	No	Unknown — not stated by the source
Intel Rapid Storage TechnologyKnown for one	No	Unknown — not stated by the source
Intel VT-x with Extended Page Tables (EPT)Known for one	No	Unknown — not stated by the source
Intel Virtualization Technology for Directed I/O (VT-d)Known for one	No	Unknown — not stated by the source
Intel® AES New Instructions (Intel® AES-NI)Known for one	No	Unknown — not stated by the source
Intel® Anti-Theft Technology (Intel® AT)Known for one	No	Unknown — not stated by the source
Intel® Clear Video HD Technology (Intel® CVT HD)Known for one	No	Unknown — not stated by the source
Intel® Clear Video Technology for Mobile Internet Devices (Intel CVT for MID)Known for one	No	Unknown — not stated by the source
Intel® InTru™ 3D TechnologyKnown for one	No	Unknown — not stated by the source
Intel® Insider™Known for one	No	Unknown — not stated by the source
Intel® My WiFi Technology (Intel® MWT)Known for one	No	Unknown — not stated by the source
Intel® Quick Sync Video TechnologyKnown for one	No	Unknown — not stated by the source
Processor ARK IDDiffers	33096	35163
Processor codeDiffers	SLALK	SLAJ5
Thermal Monitoring TechnologiesKnown for one	No	Unknown — not stated by the source
Conflict-Free processorKnown for one	No	Unknown — not stated by the source
Idle StatesKnown for one	Unknown — not stated by the source	Yes
Weight & dimensions4 differ
WeightDiffers	3.02 kg	3.66 kg
WidthDiffers	360 mm	400 mm
DepthDiffers	267 mm	290 mm
Height (rear)Differs	4.3 cm	4.33 cm
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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