Product comparison · 2 laptops

Lenovo ThinkPad Z61e vs Lenovo ThinkPad Z61t (9442P6G)

56specifications compared
20differ
36identical
17known for one product only

Key differences

Display diagonal
- ThinkPad Z61e:39.1 cm (15.4")
- ThinkPad Z61t (9442P6G):35.6 cm (14")
Display resolution
- ThinkPad Z61e:1280 x 768 pixels
- ThinkPad Z61t (9442P6G):1280 x 800 pixels
Native aspect ratio
- ThinkPad Z61e:5:3
- ThinkPad Z61t (9442P6G):16:10
Processor family
- ThinkPad Z61e:Intel® Core™ Duo
- ThinkPad Z61t (9442P6G):Intel® Core™2 Duo
Processor frequency
- ThinkPad Z61e:1.66 GHz
- ThinkPad Z61t (9442P6G):2 GHz
Audio system
- ThinkPad Z61e:High Definition Audio
- ThinkPad Z61t (9442P6G):Intel HDA 24-bit
Networking features
- ThinkPad Z61e:Gigabit Ethernet
- ThinkPad Z61t (9442P6G):Gigabit Ethernet, WLAN
Wireless technology
- ThinkPad Z61e:IEEE 802.11a/b/g, Bluetooth
- ThinkPad Z61t (9442P6G):IEEE 802.11a/b/g

Side by side

Differences highlightedShow differences only

Comparison of ThinkPad Z61e, ThinkPad Z61t (9442P6G)
73 specifications	A Lenovo ThinkPad Z61e View product	B Lenovo ThinkPad Z61t (9442P6G)View product
Display3 differ
Display diagonalDiffers	39.1 cm (15.4")	35.6 cm (14")
Display resolutionDiffers	1280 x 768 pixels	1280 x 800 pixels
Native aspect ratioDiffers	5:3	16:10
HD typeKnown for one	Not supported	Unknown — not stated by the source
Processor2 differ
Processor familyDiffers	Intel® Core™ Duo	Intel® Core™2 Duo
Processor frequencyDiffers	1.66 GHz	2 GHz
Processor cacheKnown for one	Unknown — not stated by the source	4 MB
Processor cache typeKnown for one	Unknown — not stated by the source	L2
Memoryidentical
Memory clock speedKnown for one	Unknown — not stated by the source	667 MHz
Memory layout (slots x size)Known for one	Unknown — not stated by the source	2 x 0.5 GB
Memory slotsKnown for one	2x SO-DIMM	Unknown — not stated by the source
Storageidentical
Card reader integratedKnown for one	Unknown — not stated by the source	Yes
Compatible memory cardsKnown for one	Unknown — not stated by the source	MMC, SD, xD
Audio1 differ
Audio systemDiffers	High Definition Audio	Intel HDA 24-bit
Number of built-in speakersKnown for one	2	Unknown — not stated by the source
Network2 differ
Networking featuresDiffers	Gigabit Ethernet	Gigabit Ethernet, WLAN
Wireless technologyDiffers	IEEE 802.11a/b/g, Bluetooth	IEEE 802.11a/b/g
Cabling technologyKnown for one	Unknown — not stated by the source	10/100/1000Base-T(X)
Ports & interfaces4 differ
Docking connectorDiffers	Yes	No
CardBus PCMCIA slots quantityDiffers	1	0
CardBus PCMCIA slot typeDiffers	Type II	No
SmartCard slotDiffers	Yes	No
Keyboard1 differ
Pointing deviceDiffers	Trackpad	ThinkPad UltraNav
Software1 differ
Operating system installedDiffers	Windows Vista Business	Windows XP Professional
Bundled softwareKnown for one	Adobe Acrobat Reader, Diskeeper Lite - Diskeeper, Google Desktop, Google Toolbar, Lotus Notes Stand-alone Client, Lotus Smartsuite millennium, Picasa - Google	Unknown — not stated by the source
Battery1 differ
Number of battery cellsDiffers	6	4
Battery life (max)Known for one	Unknown — not stated by the source	3.7 h
Security1 differ
Cable lock slot typeDiffers	IBM	Kensington
Fingerprint readerKnown for one	Unknown — not stated by the source	Yes
Weight & dimensions4 differ
WeightDiffers	2.6 kg	1.91 kg
WidthDiffers	357 mm	334 mm
DepthDiffers	263 mm	228 mm
HeightDiffers	37 mm	26.6 mm
Dimensions (WxDxH)Known for one	357 x 263 x 37 mm	Unknown — not stated by the source
Packaging contentidentical
AC adapter includedKnown for one	Unknown — not stated by the source	Yes
Other featuresidentical
Supplied AC adapter typeKnown for one	AC	Unknown — not stated by the source
Cameraidentical
Front cameraKnown for one	No	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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