Product comparison · 2 laptops

Acer Aspire 7720G-603G32MN vs Acer Extensa 5620Z-4A2G32Mi

106specifications compared
33differ
73identical
22known for one product only

Key differences

Display diagonal
- Aspire 7720G-603G32MN:43.2 cm (17")
- Extensa 5620Z-4A2G32Mi:39.1 cm (15.4")
Display resolution
- Aspire 7720G-603G32MN:1440 x 900 pixels
- Extensa 5620Z-4A2G32Mi:1280 x 800 pixels
Processor family
- Aspire 7720G-603G32MN:Intel® Core™2 Duo
- Extensa 5620Z-4A2G32Mi:Intel® Pentium®
Processor model
- Aspire 7720G-603G32MN:T7500
- Extensa 5620Z-4A2G32Mi:T2390
Processor frequency
- Aspire 7720G-603G32MN:2.2 GHz
- Extensa 5620Z-4A2G32Mi:1.86 GHz
Processor cache
- Aspire 7720G-603G32MN:4 MB
- Extensa 5620Z-4A2G32Mi:1 MB
Processor front side bus
- Aspire 7720G-603G32MN:800 MHz
- Extensa 5620Z-4A2G32Mi:533 MHz
Processor socket
- Aspire 7720G-603G32MN:Socket 478
- Extensa 5620Z-4A2G32Mi:Socket M (mPGA478MT)

Side by side

Differences highlightedShow differences only

Comparison of Aspire 7720G-603G32MN, Extensa 5620Z-4A2G32Mi
128 specifications	A Acer Aspire 7720G-603G32MN View product	B Acer Extensa 5620Z-4A2G32Mi View product
Display2 differ
Display diagonalDiffers	43.2 cm (17")	39.1 cm (15.4")
Display resolutionDiffers	1440 x 900 pixels	1280 x 800 pixels
Display brightnessKnown for one	200 cd/m²	Unknown — not stated by the source
Display response rise/fallKnown for one	16 ms	Unknown — not stated by the source
Processor10 differ
Processor familyDiffers	Intel® Core™2 Duo	Intel® Pentium®
Processor modelDiffers	T7500	T2390
Processor frequencyDiffers	2.2 GHz	1.86 GHz
Processor cacheDiffers	4 MB	1 MB
Processor front side busDiffers	800 MHz	533 MHz
Processor socketDiffers	Socket 478	Socket M (mPGA478MT)
Processor operating modesDiffers	64-bit	32-bit
Processor seriesDiffers	Intel Core 2 Duo T7000 Series	Intel Pentium T2000 Series for Mobile
SteppingDiffers	E1	M0
CPU multiplier (bus/core ratio)Differs	11	14
Memory1 differ
Internal memoryDiffers	3 GB	2 GB
Maximum internal memoryKnown for one	4 GB	Unknown — not stated by the source
Memory clock speedKnown for one	Unknown — not stated by the source	533 MHz
Memory layout (slots x size)Known for one	Unknown — not stated by the source	2 x 1 GB
Storageidentical
Compatible memory cardsKnown for one	Unknown — not stated by the source	MMC, MS PRO, SD, xD
Graphics2 differ
Discrete graphics card modelDiffers	NVIDIA® GeForce® 8400M GS	Intel® GMA X3100
Discrete graphics card memoryKnown for one	0.25 GB	Unknown — not stated by the source
Maximum graphics card memoryDiffers	1.28 GB	0.384 GB
Audio1 differ
Audio systemDiffers	High Definition Audio	Intel HDA 3D
Number of built-in speakersKnown for one	2	Unknown — not stated by the source
Speaker powerKnown for one	2 W	Unknown — not stated by the source
Built-in subwooferKnown for one	Yes	Unknown — not stated by the source
Network2 differ
Wireless technologyDiffers	IEEE 802.11b/g/n	802.11b/g
BluetoothDiffers	No	Yes
Bluetooth versionKnown for one	Unknown — not stated by the source	2.0+EDR
Ports & interfaces5 differ
DVI portDiffers	Yes	No
S/PDIF out portDiffers	Yes	No
CardBus PCMCIA slots quantityDiffers	0	1
CardBus PCMCIA slot typeDiffers	No	Type II
SmartCard slotDiffers	Yes	No
Keyboard1 differ
Pointing deviceDiffers	Touchpad	Touchpad + Scroll zone
Softwareidentical
Bundled softwareKnown for one	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	Unknown — not stated by the source
Processor special features4 differ
Embedded options availableDiffers	Yes	No
Idle StatesKnown for one	Yes	Unknown — not stated by the source
Intel Enhanced Halt StateDiffers	Yes	No
Intel Virtualization Technology (VT-x)Differs	Yes	No
Processor ARK IDDiffers	29761	35153
Processor codeKnown for one	Unknown — not stated by the source	SLA4H
Poweridentical
AC adapter powerKnown for one	Unknown — not stated by the source	90 W
Securityidentical
Cable lock slotKnown for one	Yes	Unknown — not stated by the source
Cable lock slot typeKnown for one	Kensington	Unknown — not stated by the source
Password protection typeKnown for one	BIOS	Unknown — not stated by the source
Weight & dimensions3 differ
WeightDiffers	3.36 kg	2.88 kg
WidthDiffers	404 mm	267 mm
DepthDiffers	298 mm	360 mm
Height (front)Known for one	3.8 cm	Unknown — not stated by the source
Height (rear)Known for one	4.3 cm	Unknown — not stated by the source
HeightKnown for one	Unknown — not stated by the source	30.3 mm
Other features2 differ
Modem typeDiffers	ITU V.92	V.92
Supplied AC adapter typeDiffers	AC	AC, UP
Performanceidentical
Motherboard chipsetKnown for one	Unknown — not stated by the source	Intel GL960 Express

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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