Product comparison · 2 laptops

Acer TravelMate 7730-842G25Mn vs Lenovo Kit: 3x ThinkPad R61

107specifications compared
28differ
79identical
19known for one product only

Key differences

Display diagonal
- TravelMate 7730-842G25Mn:43.2 cm (17")
- Kit: 3x ThinkPad R61:35.8 cm (14.1")
Display resolution
- TravelMate 7730-842G25Mn:1440 x 900 pixels
- Kit: 3x ThinkPad R61:1280 x 800 pixels
Processor model
- TravelMate 7730-842G25Mn:P8400
- Kit: 3x ThinkPad R61:T8100
Processor frequency
- TravelMate 7730-842G25Mn:2.26 GHz
- Kit: 3x ThinkPad R61:2.1 GHz
Processor front side bus
- TravelMate 7730-842G25Mn:1066 MHz
- Kit: 3x ThinkPad R61:800 MHz
Thermal Design Power (TDP)
- TravelMate 7730-842G25Mn:25 W
- Kit: 3x ThinkPad R61:35 W
CPU multiplier (bus/core ratio)
- TravelMate 7730-842G25Mn:8.5
- Kit: 3x ThinkPad R61:10.5
Total storage capacity
- TravelMate 7730-842G25Mn:250 GB
- Kit: 3x ThinkPad R61:160 GB

Side by side

Differences highlightedShow differences only

Comparison of TravelMate 7730-842G25Mn, Kit: 3x ThinkPad R61
126 specifications	A Acer TravelMate 7730-842G25Mn View product	B Lenovo Kit: 3x ThinkPad R61 View product
Display2 differ
Display diagonalDiffers	43.2 cm (17")	35.8 cm (14.1")
Display resolutionDiffers	1440 x 900 pixels	1280 x 800 pixels
Processor6 differ
Processor modelDiffers	P8400	T8100
Processor frequencyDiffers	2.26 GHz	2.1 GHz
Processor front side busDiffers	1066 MHz	800 MHz
Processor seriesDiffers	Intel Core 2 Duo P8000 Series	Intel Core 2 Duo T8000 Series
Thermal Design Power (TDP)Differs	25 W	35 W
CPU multiplier (bus/core ratio)Differs	8.5	10.5
Memoryidentical
Memory layout (slots x size)Known for one	Unknown — not stated by the source	2 x 1 GB
Memory slotsKnown for one	Unknown — not stated by the source	2x SO-DIMM
Storage2 differ
Total storage capacityDiffers	250 GB	160 GB
Card reader integratedDiffers	Yes	No
Optical drive typeKnown for one	Unknown — not stated by the source	DVD±RW
Graphics1 differ
Discrete graphics card modelDiffers	Intel® GMA X4500HD	Intel® GMA X3100
Audioidentical
Speaker powerKnown for one	Unknown — not stated by the source	2 W
Cameraidentical
Front camera resolution (numeric)Known for one	0.3 MP	Unknown — not stated by the source
Front cameraKnown for one	Unknown — not stated by the source	No
Network2 differ
Wireless technologyDiffers	IEEE 802.11a/b/g/n	IEEE 802.11a/b/g
BluetoothDiffers	Yes	No
Bluetooth versionKnown for one	2.0+EDR	Unknown — not stated by the source
Ports & interfaces4 differ
USB 2.0 ports quantityDiffers	4	3
Docking connectorDiffers	No	Yes
SmartCard slotDiffers	Yes	No
TV-outDiffers	Yes	No
TV-out typeKnown for one	S-Video	Unknown — not stated by the source
USB 1.1 ports quantityKnown for one	Unknown — not stated by the source	0
Performanceidentical
Motherboard chipsetKnown for one	Intel® GM45 Express	Unknown — not stated by the source
Keyboard1 differ
Pointing deviceDiffers	Touchpad	ThinkPad UltraNav
Processor special features4 differ
Embedded options availableDiffers	Yes	No
Intel Trusted Execution TechnologyDiffers	Yes	No
Processor ARK IDDiffers	35569	33916
Processor codeDiffers	SL3BU	SLAVJ
Battery1 differ
Number of battery cellsDiffers	6	4
Battery life (max)Known for one	2.5 h	Unknown — not stated by the source
Security1 differ
Cable lock slot typeDiffers	Kensington	IBM
Password protection typeKnown for one	BIOS	Unknown — not stated by the source
HDD user passwordKnown for one	Unknown — not stated by the source	Yes
Weight & dimensions3 differ
WeightDiffers	3.4 kg	2.4 kg
WidthDiffers	396 mm	335.5 mm
DepthDiffers	286 mm	237 mm
Height (front)Known for one	3.52 cm	Unknown — not stated by the source
Height (rear)Known for one	4.4 cm	Unknown — not stated by the source
HeightKnown for one	Unknown — not stated by the source	31 mm
Other features1 differ
Infrared data portDiffers	Yes	No
Wake-on-LAN readyKnown for one	Yes	Unknown — not stated by the source
Wake-on-Ring readyKnown for one	Yes	Unknown — not stated by the source
Modem typeKnown for one	ITU V.92	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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