Product comparison · 2 laptops

Acer Aspire 7720G-302G32Hi vs Acer TravelMate 7720G-832G32N

113specifications compared
28differ
85identical
13known for one product only

Key differences

Processor model
- Aspire 7720G-302G32Hi:T7300
- TravelMate 7720G-832G32N:T8300
Processor frequency
- Aspire 7720G-302G32Hi:2 GHz
- TravelMate 7720G-832G32N:2.4 GHz
Processor cache
- Aspire 7720G-302G32Hi:4 MB
- TravelMate 7720G-832G32N:3 MB
Processor socket
- Aspire 7720G-302G32Hi:PBGA479, PPGA478
- TravelMate 7720G-832G32N:Socket 479
Processor lithography
- Aspire 7720G-302G32Hi:65 nm
- TravelMate 7720G-832G32N:45 nm
Processor codename
- Aspire 7720G-302G32Hi:Merom
- TravelMate 7720G-832G32N:Penryn
Tjunction
- Aspire 7720G-302G32Hi:100 °C
- TravelMate 7720G-832G32N:105 °C
Number of Processing Die Transistors
- Aspire 7720G-302G32Hi:291 M
- TravelMate 7720G-832G32N:410 M

Side by side

Differences highlightedShow differences only

Comparison of Aspire 7720G-302G32Hi, TravelMate 7720G-832G32N
126 specifications	A Acer Aspire 7720G-302G32Hi View product	B Acer TravelMate 7720G-832G32N View product
Displayidentical
Display brightnessKnown for one	200 cd/m²	Unknown — not stated by the source
Processor11 differ
Processor modelDiffers	T7300	T8300
Processor frequencyDiffers	2 GHz	2.4 GHz
Processor cacheDiffers	4 MB	3 MB
Processor socketDiffers	PBGA479, PPGA478	Socket 479
Processor lithographyDiffers	65 nm	45 nm
Processor seriesDiffers	Intel Core 2 Duo T7000 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	12
SteppingKnown for one	Unknown — not stated by the source	M0
Memoryidentical
Memory layout (slots x size)Known for one	2 x 1 GB	Unknown — not stated by the source
Memory slotsKnown for one	Unknown — not stated by the source	2x SO-DIMM
Storage1 differ
Total storage capacityDiffers	160 GB	320 GB
Number of HDDs installedKnown for one	2	Unknown — not stated by the source
Graphicsidentical
Discrete graphics card memoryKnown for one	0.25 GB	Unknown — not stated by the source
Maximum graphics card memoryKnown for one	Unknown — not stated by the source	0.768 GB
Audioidentical
Speaker powerKnown for one	2 W	Unknown — not stated by the source
Built-in subwooferKnown for one	Yes	Unknown — not stated by the source
Cameraidentical
Front camera resolution (numeric)Known for one	0.3 MP	Unknown — not stated by the source
Network2 differ
Wireless technologyDiffers	IEEE 802.11a/b/g	IEEE 802.11a/b/g/n
BluetoothDiffers	No	Yes
Bluetooth versionKnown for one	Unknown — not stated by the source	2.0+EDR
Ports & interfaces4 differ
DVI portDiffers	Yes	No
S/PDIF out portDiffers	Yes	No
CardBus PCMCIA slots quantityDiffers	0	1
CardBus PCMCIA slot typeDiffers	No	Type II
Software2 differ
Operating system installedDiffers	Windows Vista Home Premium	Windows Vista Business
Bundled softwareDiffers	Acer Empowering Technology (Acer eNet, ePower, eAudio, ePresentation, eDataSecurity, eLock, eRecovery, eSettings Management), Acer Arcade Deluxe + DV Wizard, VideoMagician, DVDivine, Acer HomeMedia, Acer GridVista, Acer Launch Manager, Adobe Reader, CyberLink Power Producer, NTI CD Maker, Acer GameZ	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, NTI CD Maker, NTI Shadow
Processor special features1 differ
Processor ARK IDDiffers	29760	33099
Processor codeKnown for one	Unknown — not stated by the source	SLAPR
Battery1 differ
Number of battery cellsDiffers	6	8
Battery life (max)Known for one	Unknown — not stated by the source	3.5 h
Weight & dimensions5 differ
WeightDiffers	3.36 kg	3.8 kg
WidthDiffers	404 mm	400 mm
DepthDiffers	298 mm	290 mm
Height (front)Differs	3.8 cm	3.03 cm
Height (rear)Differs	4.3 cm	4.33 cm
Other features1 differ
Supplied AC adapter typeDiffers	AC	AC, UP

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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