Product comparison · 2 laptops

Acer TravelMate 6492-602G25N vs Acer TravelMate 6493-844G25N

113specifications compared
28differ
85identical
7known for one product only

Key differences

Processor model
- TravelMate 6492-602G25N:T7500
- TravelMate 6493-844G25N:P8400
Processor frequency
- TravelMate 6492-602G25N:2.2 GHz
- TravelMate 6493-844G25N:2.26 GHz
Processor cache
- TravelMate 6492-602G25N:4 MB
- TravelMate 6493-844G25N:3 MB
Processor front side bus
- TravelMate 6492-602G25N:800 MHz
- TravelMate 6493-844G25N:1066 MHz
Processor lithography
- TravelMate 6492-602G25N:65 nm
- TravelMate 6493-844G25N:45 nm
Processor codename
- TravelMate 6492-602G25N:Merom
- TravelMate 6493-844G25N:Penryn
Stepping
- TravelMate 6492-602G25N:E1
- TravelMate 6493-844G25N:M0
Thermal Design Power (TDP)
- TravelMate 6492-602G25N:35 W
- TravelMate 6493-844G25N:25 W

Side by side

Differences highlightedShow differences only

Comparison of TravelMate 6492-602G25N, TravelMate 6493-844G25N
120 specifications	A Acer TravelMate 6492-602G25N View product	B Acer TravelMate 6493-844G25N View product
Processor13 differ
Processor modelDiffers	T7500	P8400
Processor frequencyDiffers	2.2 GHz	2.26 GHz
Processor cacheDiffers	4 MB	3 MB
Processor front side busDiffers	800 MHz	1066 MHz
Processor lithographyDiffers	65 nm	45 nm
Processor seriesDiffers	Intel Core 2 Duo T7000 Series	Intel Core 2 Duo P8000 Series
Processor codenameDiffers	Merom	Penryn
SteppingDiffers	E1	M0
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	11	8.5
Memory3 differ
Internal memoryDiffers	2 GB	4 GB
Internal memory typeDiffers	DDR2-SDRAM	DDR3-SDRAM
Memory layout (slots x size)Differs	2 x 1 GB	2 x 2 GB
Graphics1 differ
Discrete graphics card modelDiffers	Intel® GMA X3100	Intel® GMA X4500HD
Maximum graphics card memoryKnown for one	0.358 GB	Unknown — not stated by the source
Network1 differ
Wireless technologyDiffers	IEEE 802.11a/g/n	IEEE 802.11a/b/g/n
Ports & interfaces4 differ
DVI portDiffers	No	Yes
Firewire (IEEE 1394) portsDiffers	1	0
TV-outDiffers	Yes	No
Serial ports quantityDiffers	1	0
TV-out typeKnown for one	S-Video	Unknown — not stated by the source
Performanceidentical
Motherboard chipsetKnown for one	Unknown — not stated by the source	Intel® GM45 Express
Softwareidentical
Bundled softwareKnown for one	Unknown — not stated by the source	Acer Empowering Technology (Acer eDataSecurity, ePower, eRecovery, eSettings Management), Acer Bio-Protection, Acer Crystal Eye, Acer GridVista, Acer Launch Manager, Adobe Reader, Cyberlink PowerDVD, NTI Media Maker, NTI Shadow, PlatinumSecret suite, Microsoft Office Ready 2007, Acer 3G Connection M
Processor special features2 differ
Intel Trusted Execution TechnologyDiffers	No	Yes
Processor ARK IDDiffers	29761	35569
Processor codeKnown for one	Unknown — not stated by the source	SL3BU
Securityidentical
Password protection typeKnown for one	Unknown — not stated by the source	BIOS
Weight & dimensions4 differ
WeightDiffers	2.7 kg	2.53 kg
WidthDiffers	339.4 mm	338 mm
Height (front)Differs	3.5 cm	3.36 cm
Height (rear)Differs	3.9 cm	4.45 cm
Batteryidentical
Number of battery cellsKnown for one	9	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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