Product comparison · 2 laptops

Lenovo ThinkPad T60 (1951-4TG) vs Lenovo ThinkPad Z61t - 9443XBG, DK

108specifications compared
35differ
73identical
12known for one product only

Key differences

Display diagonal
- ThinkPad T60 (1951-4TG):35.8 cm (14.1")
- ThinkPad Z61t - 9443XBG, DK:35.6 cm (14")
Display resolution
- ThinkPad T60 (1951-4TG):1024 x 768 pixels
- ThinkPad Z61t - 9443XBG, DK:1280 x 800 pixels
Native aspect ratio
- ThinkPad T60 (1951-4TG):4:3
- ThinkPad Z61t - 9443XBG, DK:16:10
Processor family
- ThinkPad T60 (1951-4TG):Intel® Core™ Duo
- ThinkPad Z61t - 9443XBG, DK:Intel® Core™2 Duo
Processor model
- ThinkPad T60 (1951-4TG):T2400
- ThinkPad Z61t - 9443XBG, DK:T7200
Processor frequency
- ThinkPad T60 (1951-4TG):1.83 GHz
- ThinkPad Z61t - 9443XBG, DK:2 GHz
Processor cache
- ThinkPad T60 (1951-4TG):2 MB
- ThinkPad Z61t - 9443XBG, DK:4 MB
Processor socket
- ThinkPad T60 (1951-4TG):Socket 478
- ThinkPad Z61t - 9443XBG, DK:Socket 479

Side by side

Differences highlightedShow differences only

Comparison of ThinkPad T60 (1951-4TG), ThinkPad Z61t - 9443XBG, DK
120 specifications	A Lenovo ThinkPad T60 (1951-4TG)View product	B Lenovo ThinkPad Z61t - 9443XBG, DK View product
Display3 differ
Display diagonalDiffers	35.8 cm (14.1")	35.6 cm (14")
Display resolutionDiffers	1024 x 768 pixels	1280 x 800 pixels
Native aspect ratioDiffers	4:3	16:10
Processor13 differ
Processor familyDiffers	Intel® Core™ Duo	Intel® Core™2 Duo
Processor modelDiffers	T2400	T7200
Processor frequencyDiffers	1.83 GHz	2 GHz
Processor cacheDiffers	2 MB	4 MB
Processor socketDiffers	Socket 478	Socket 479
Processor operating modesDiffers	32-bit	64-bit
Processor seriesDiffers	Intel Core Duo T2000 Series	Intel Core 2 Duo T7000 Series
Processor codenameDiffers	Yonah	Merom
SteppingDiffers	C0	B2
Thermal Design Power (TDP)Differs	31 W	34 W
Number of Processing Die TransistorsDiffers	151 M	291 M
Processing Die sizeDiffers	90 mm²	143 mm²
CPU multiplier (bus/core ratio)Differs	11	12
Processor core voltage (AC)Known for one	Unknown — not stated by the source	1.0375 - 1.30 V
Memory2 differ
Internal memoryDiffers	1 GB	2 GB
Memory clock speedDiffers	667 MHz	533 MHz
Memory layout (slots x size)Known for one	1 x 1 GB	Unknown — not stated by the source
Maximum internal memoryKnown for one	Unknown — not stated by the source	4 GB
Storage1 differ
Total storage capacityDiffers	60 GB	120 GB
Optical drive typeKnown for one	DVD-ROM	Unknown — not stated by the source
Card reader integratedKnown for one	Unknown — not stated by the source	Yes
Audioidentical
Speaker powerKnown for one	2 W	Unknown — not stated by the source
Cameraidentical
Front cameraKnown for one	No	Unknown — not stated by the source
Network2 differ
Wireless technologyDiffers	Intel 3945 a/b/g	IEEE 802.11a/b/g
BluetoothDiffers	No	Yes
Cabling technologyKnown for one	10/100/1000Base-T(X)	Unknown — not stated by the source
Bluetooth versionKnown for one	Unknown — not stated by the source	2.0+EDR
Ports & interfaces5 differ
Firewire (IEEE 1394) portsDiffers	0	1
Docking connectorDiffers	Yes	No
CardBus PCMCIA slots quantityDiffers	0	1
CardBus PCMCIA slot typeDiffers	No	Type II
TV-outDiffers	No	Yes
TV-out typeKnown for one	Unknown — not stated by the source	S-Video
Softwareidentical
Bundled softwareKnown for one	Yes	Unknown — not stated by the source
Processor special features2 differ
Intel 64Differs	No	Yes
Processor ARK IDDiffers	27235	27255
Battery2 differ
Number of battery cellsDiffers	6	4
Battery life (max)Differs	5.8 h	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	2.34 kg	2.05 kg
WidthDiffers	311 mm	334 mm
DepthDiffers	255 mm	228 mm
HeightDiffers	31 mm	26.6 mm

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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