Product comparison · 2 laptops

Lenovo ThinkPad T61 (6457-4XG), NL vs Lenovo ThinkPad T61 (7664-1GG ), UK

Key differences

Display diagonal
- ThinkPad T61 (6457-4XG), NL:39.1 cm (15.4")
- ThinkPad T61 (7664-1GG ), UK:35.8 cm (14.1")
Display resolution
- ThinkPad T61 (6457-4XG), NL:1680 x 1050 pixels
- ThinkPad T61 (7664-1GG ), UK:1440 x 900 pixels
Internal memory
- ThinkPad T61 (6457-4XG), NL:1 GB
- ThinkPad T61 (7664-1GG ), UK:2 GB
Total storage capacity
- ThinkPad T61 (6457-4XG), NL:120 GB
- ThinkPad T61 (7664-1GG ), UK:160 GB
Card reader integrated
- ThinkPad T61 (6457-4XG), NL:Yes
- ThinkPad T61 (7664-1GG ), UK:No
Speaker power
- ThinkPad T61 (6457-4XG), NL:4 W
- ThinkPad T61 (7664-1GG ), UK:2 W
Wireless technology
- ThinkPad T61 (6457-4XG), NL:Intel 3945 a/b/g
- ThinkPad T61 (7664-1GG ), UK:Intel 4965AGN
Docking connector
- ThinkPad T61 (6457-4XG), NL:No
- ThinkPad T61 (7664-1GG ), UK:Yes

Differences highlightedShow differences only

Comparison of ThinkPad T61 (6457-4XG), NL, ThinkPad T61 (7664-1GG ), UK
123 specifications	A Lenovo ThinkPad T61 (6457-4XG), NL View product	B Lenovo ThinkPad T61 (7664-1GG ), UK View product
Display2 differ
Display diagonalDiffers	39.1 cm (15.4")	35.8 cm (14.1")
Display resolutionDiffers	1680 x 1050 pixels	1440 x 900 pixels
Display surfaceKnown for one	Unknown — not stated by the source	Gloss
Memory1 differ
Internal memoryDiffers	1 GB	2 GB
Memory layout (slots x size)Known for one	1 x 1 GB	Unknown — not stated by the source
Storage2 differ
Total storage capacityDiffers	120 GB	160 GB
Number of HDDs installedKnown for one	Unknown — not stated by the source	1
Card reader integratedDiffers	Yes	No
Compatible memory cardsKnown for one	MMC, SD, xD	Unknown — not stated by the source
Audio1 differ
Speaker powerDiffers	4 W	2 W
Network1 differ
Wireless technologyDiffers	Intel 3945 a/b/g	Intel 4965AGN
Ports & interfaces1 differ
HDMI ports quantityKnown for one	Unknown — not stated by the source	0
Docking connectorDiffers	No	Yes
Software1 differ
Operating system installedDiffers	Windows Vista Business	Windows XP Professional
Drivers includedKnown for one	Unknown — not stated by the source	Yes
Batteryidentical
Number of battery cellsKnown for one	Unknown — not stated by the source	6
Battery life (max)Known for one	Unknown — not stated by the source	4 h
Weight & dimensions4 differ
WeightDiffers	2.56 kg	2.3 kg
WidthDiffers	357.5 mm	335.5 mm
DepthDiffers	255 mm	237 mm
HeightDiffers	29.7 mm	27.6 mm
Other featuresidentical
Modem typeKnown for one	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.