Product comparison · 2 laptops

Acer Extensa 5620-3A2G16 vs Acer TravelMate 5720-812G16

108specifications compared
19differ
89identical
12known for one product only

Key differences

Processor model
- Extensa 5620-3A2G16:T5450
- TravelMate 5720-812G16:T8100
Processor frequency
- Extensa 5620-3A2G16:1.66 GHz
- TravelMate 5720-812G16:2.1 GHz
Processor cache
- Extensa 5620-3A2G16:2 MB
- TravelMate 5720-812G16:3 MB
Processor front side bus
- Extensa 5620-3A2G16:667 MHz
- TravelMate 5720-812G16:800 MHz
Processor socket
- Extensa 5620-3A2G16:Socket 479
- TravelMate 5720-812G16:Socket 478
Processor lithography
- Extensa 5620-3A2G16:65 nm
- TravelMate 5720-812G16:45 nm
Processor codename
- Extensa 5620-3A2G16:Merom
- TravelMate 5720-812G16:Penryn
Tjunction
- Extensa 5620-3A2G16:100 °C
- TravelMate 5720-812G16:105 °C

Side by side

Differences highlightedShow differences only

Comparison of Extensa 5620-3A2G16, TravelMate 5720-812G16
120 specifications	A Acer Extensa 5620-3A2G16 View product	B Acer TravelMate 5720-812G16 View product
Processor12 differ
Processor modelDiffers	T5450	T8100
Processor frequencyDiffers	1.66 GHz	2.1 GHz
Processor cacheDiffers	2 MB	3 MB
Processor front side busDiffers	667 MHz	800 MHz
Processor socketDiffers	Socket 479	Socket 478
Processor lithographyDiffers	65 nm	45 nm
Processor seriesDiffers	Intel Core 2 Duo T5000 Series	Intel Core 2 Duo T8000 Series
Processor codenameDiffers	Merom	Penryn
TjunctionDiffers	100 °C	105 °C
Number of Processing Die TransistorsDiffers	291 M	410 M
Processing Die sizeDiffers	143 mm²	107 mm²
CPU multiplier (bus/core ratio)Differs	10	10.5
Processor core voltage (AC)Known for one	1.075 - 1.175 V	Unknown — not stated by the source
Memoryidentical
Memory slotsKnown for one	Unknown — not stated by the source	2x SO-DIMM
Memory layout (slots x size)Known for one	2 x 1 GB	Unknown — not stated by the source
Storageidentical
Card reader integratedKnown for one	Unknown — not stated by the source	Yes
Graphicsidentical
Maximum graphics card memoryKnown for one	0.128 GB	Unknown — not stated by the source
Network2 differ
Wireless technologyDiffers	IEEE 802.11b/g	IEEE 802.11a/b/g
BluetoothDiffers	No	Yes
Bluetooth versionKnown for one	Unknown — not stated by the source	2.0+EDR
Ports & interfacesidentical
HDMI ports quantityKnown for one	Unknown — not stated by the source	0
Keyboardidentical
Keyboard function keysKnown for one	12	Unknown — not stated by the source
Software1 differ
Trial softwareKnown for one	Unknown — not stated by the source	McAfee Internet Security Suite
Bundled softwareDiffers	Acer Empowering Technology (Acer eNet, ePower, ePresentation, eDataSecurity, eLock, eRecovery, eSettings, ePerformance Management), Acer GridVista, Acer Launch Manager, Adobe Reader, Cyberlink PowerDVD, Microsoft Office Ready 2007, NTI CD Maker / NTI Shadow	Acer Empowering Technologie (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, Microsoft Office Ready 2007
Processor special features3 differ
Idle StatesKnown for one	Unknown — not stated by the source	Yes
Intel Enhanced Halt StateDiffers	No	Yes
Intel Virtualization Technology (VT-x)Differs	No	Yes
Processor ARK IDDiffers	30787	33916
Processor codeKnown for one	Unknown — not stated by the source	SLAVJ
Other features1 differ
Infrared data portDiffers	No	Yes
Cameraidentical
Front cameraKnown for one	No	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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