Product comparison · 2 laptops

Lenovo ThinkPad R61 (8914-3VG), UK vs Lenovo ThinkPad T61 (7663-14G), UK

Key differences

Display diagonal
- ThinkPad R61 (8914-3VG), UK:39.1 cm (15.4")
- ThinkPad T61 (7663-14G), UK:35.8 cm (14.1")
Display resolution
- ThinkPad R61 (8914-3VG), UK:1680 x 1050 pixels
- ThinkPad T61 (7663-14G), UK:1440 x 900 pixels
Processor model
- ThinkPad R61 (8914-3VG), UK:T7100
- ThinkPad T61 (7663-14G), UK:T7500
Processor frequency
- ThinkPad R61 (8914-3VG), UK:1.8 GHz
- ThinkPad T61 (7663-14G), UK:2.2 GHz
CPU multiplier (bus/core ratio)
- ThinkPad R61 (8914-3VG), UK:9
- ThinkPad T61 (7663-14G), UK:11
Internal memory
- ThinkPad R61 (8914-3VG), UK:1 GB
- ThinkPad T61 (7663-14G), UK:2 GB
Card reader integrated
- ThinkPad R61 (8914-3VG), UK:Yes
- ThinkPad T61 (7663-14G), UK:No
TV-out
- ThinkPad R61 (8914-3VG), UK:Yes
- ThinkPad T61 (7663-14G), UK:No

Differences highlightedShow differences only

Comparison of ThinkPad R61 (8914-3VG), UK, ThinkPad T61 (7663-14G), UK
125 specifications	A Lenovo ThinkPad R61 (8914-3VG), UK View product	B Lenovo ThinkPad T61 (7663-14G), 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
Processor3 differ
Processor modelDiffers	T7100	T7500
Processor frequencyDiffers	1.8 GHz	2.2 GHz
CPU multiplier (bus/core ratio)Differs	9	11
SteppingKnown for one	Unknown — not stated by the source	E1
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
Storage1 differ
Optical drive typeKnown for one	DVD±RW	Unknown — not stated by the source
Card reader integratedDiffers	Yes	No
Number of HDDs installedKnown for one	Unknown — not stated by the source	1
Optical driveidentical
CD read speedKnown for one	24x	Unknown — not stated by the source
Ports & interfaces1 differ
TV-outDiffers	Yes	No
TV-out typeKnown for one	S-Video	Unknown — not stated by the source
Processor special features2 differ
Embedded options availableDiffers	No	Yes
Processor ARK IDDiffers	29759	29761
Battery1 differ
Number of battery cellsDiffers	6	4
Battery life (max)Known for one	Unknown — not stated by the source	3 h
Weight & dimensions4 differ
WeightDiffers	2.9 kg	2.3 kg
WidthDiffers	332 mm	335.5 mm
DepthDiffers	269 mm	237 mm
HeightDiffers	40 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.