Product comparison · 2 laptops

Acer Extensa 5620Z-4A1G16_VB vs Acer TravelMate 7730G-844G32MN

112specifications compared
43differ
69identical
12known for one product only

Key differences

Display diagonal
- Extensa 5620Z-4A1G16_VB:39.1 cm (15.4")
- TravelMate 7730G-844G32MN:43.2 cm (17")
Display resolution
- Extensa 5620Z-4A1G16_VB:1280 x 800 pixels
- TravelMate 7730G-844G32MN:1440 x 900 pixels
Processor family
- Extensa 5620Z-4A1G16_VB:Intel® Pentium®
- TravelMate 7730G-844G32MN:Intel® Core™2 Duo
Processor model
- Extensa 5620Z-4A1G16_VB:T2390
- TravelMate 7730G-844G32MN:P8400
Processor frequency
- Extensa 5620Z-4A1G16_VB:1.86 GHz
- TravelMate 7730G-844G32MN:2.26 GHz
Processor cache
- Extensa 5620Z-4A1G16_VB:1 MB
- TravelMate 7730G-844G32MN:3 MB
Processor front side bus
- Extensa 5620Z-4A1G16_VB:533 MHz
- TravelMate 7730G-844G32MN:1066 MHz
Processor socket
- Extensa 5620Z-4A1G16_VB:Socket M (mPGA478MT)
- TravelMate 7730G-844G32MN:Socket 478

Side by side

Differences highlightedShow differences only

Comparison of Extensa 5620Z-4A1G16_VB, TravelMate 7730G-844G32MN
124 specifications	A Acer Extensa 5620Z-4A1G16_VB View product	B Acer TravelMate 7730G-844G32MN 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
Processor15 differ
Processor familyDiffers	Intel® Pentium®	Intel® Core™2 Duo
Processor modelDiffers	T2390	P8400
Processor frequencyDiffers	1.86 GHz	2.26 GHz
Processor cacheDiffers	1 MB	3 MB
Processor front side busDiffers	533 MHz	1066 MHz
Processor socketDiffers	Socket M (mPGA478MT)	Socket 478
Processor lithographyDiffers	65 nm	45 nm
Processor operating modesDiffers	32-bit	64-bit
Processor seriesDiffers	Intel Pentium T2000 Series for Mobile	Intel Core 2 Duo P8000 Series
Processor codenameDiffers	Merom	Penryn
Thermal Design Power (TDP)Differs	35 W	25 W
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	14	8.5
Memory3 differ
Internal memoryDiffers	1 GB	4 GB
Memory layout (slots x size)Differs	1 x 1 GB	2 x 2 GB
Maximum internal memoryDiffers	2 GB	4 GB
Memory slotsKnown for one	2x SO-DIMM	Unknown — not stated by the source
Storage1 differ
Total storage capacityDiffers	160 GB	320 GB
HDD speedKnown for one	Unknown — not stated by the source	5400 RPM
Optical drive typeKnown for one	Unknown — not stated by the source	DVD±RW
Graphics1 differ
Discrete graphics card modelDiffers	Intel® GMA X3100	NVIDIA® GeForce® 9300M GS
Discrete graphics card memoryKnown for one	Unknown — not stated by the source	0.25 GB
Cameraidentical
Front camera resolution (numeric)Known for one	Unknown — not stated by the source	0.3 MP
Front cameraKnown for one	No	Unknown — not stated by the source
Network2 differ
Wireless technologyDiffers	IEEE 802.11b/g	IEEE 802.11a/g/n
BluetoothDiffers	No	Yes
Bluetooth versionKnown for one	Unknown — not stated by the source	2.0+EDR
Ports & interfaces3 differ
HDMI ports quantityDiffers	0	1
Firewire (IEEE 1394) portsDiffers	1	0
TV-outDiffers	Yes	No
TV-out typeKnown for one	S-Video	Unknown — not stated by the source
Performance1 differ
Motherboard chipsetDiffers	Intel GL960 Express	Intel® GM45 Express
Software2 differ
Operating system installedDiffers	Windows Vista Business	Windows Vista Home Premium
Bundled softwareDiffers	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	Acer Empowering Technology (Acer ePower, eDataSecurity, eRecovery, eSettings), Acer GridVista, Acer Launch Manager, Adobe Reader, Corel WinDVD, Microsoft Office Ready 2007, NTI Media-Maker, NTI Shadow
Processor special features6 differ
Embedded options availableDiffers	No	Yes
Idle StatesKnown for one	Unknown — not stated by the source	Yes
Intel Enhanced Halt StateDiffers	No	Yes
Intel Trusted Execution TechnologyDiffers	No	Yes
Intel Virtualization Technology (VT-x)Differs	No	Yes
Processor ARK IDDiffers	35153	35569
Processor codeDiffers	SLA4H	SL3BU
Batteryidentical
Number of battery cellsKnown for one	Unknown — not stated by the source	8
Battery life (max)Known for one	Unknown — not stated by the source	3.5 h
Securityidentical
Fingerprint readerKnown for one	Unknown — not stated by the source	Yes
Weight & dimensions5 differ
WeightDiffers	2.88 kg	3.6 kg
WidthDiffers	360 mm	396 mm
DepthDiffers	267 mm	286 mm
Height (front)Differs	3.03 cm	3.52 cm
Height (rear)Differs	4.3 cm	4.4 cm
Other features2 differ
Infrared data portDiffers	Yes	No
Supplied AC adapter typeDiffers	AC, UP	AC

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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