Product comparison · 2 laptops

Lenovo ThinkPad R61 - 89185WG, DE vs Lenovo ThinkPad X61s (766634G), DE

110specifications compared
24differ
86identical
8known for one product only

Key differences

Display diagonal
- ThinkPad R61 - 89185WG, DE:39.1 cm (15.4")
- ThinkPad X61s (766634G), DE:30.7 cm (12.1")
Display resolution
- ThinkPad R61 - 89185WG, DE:1680 x 1050 pixels
- ThinkPad X61s (766634G), DE:1024 x 768 pixels
Native aspect ratio
- ThinkPad R61 - 89185WG, DE:16:10
- ThinkPad X61s (766634G), DE:4:3
Processor model
- ThinkPad R61 - 89185WG, DE:T7100
- ThinkPad X61s (766634G), DE:L7500
Processor frequency
- ThinkPad R61 - 89185WG, DE:1.8 GHz
- ThinkPad X61s (766634G), DE:1.6 GHz
Processor socket
- ThinkPad R61 - 89185WG, DE:Socket 478
- ThinkPad X61s (766634G), DE:Socket 479
Thermal Design Power (TDP)
- ThinkPad R61 - 89185WG, DE:35 W
- ThinkPad X61s (766634G), DE:17 W
CPU multiplier (bus/core ratio)
- ThinkPad R61 - 89185WG, DE:9
- ThinkPad X61s (766634G), DE:8

Side by side

Differences highlightedShow differences only

Comparison of ThinkPad R61 - 89185WG, DE, ThinkPad X61s (766634G), DE
118 specifications	A Lenovo ThinkPad R61 - 89185WG, DE View product	B Lenovo ThinkPad X61s (766634G), DE View product
Display3 differ
Display diagonalDiffers	39.1 cm (15.4")	30.7 cm (12.1")
Display resolutionDiffers	1680 x 1050 pixels	1024 x 768 pixels
Native aspect ratioDiffers	16:10	4:3
Processor6 differ
Processor modelDiffers	T7100	L7500
Processor frequencyDiffers	1.8 GHz	1.6 GHz
Processor socketDiffers	Socket 478	Socket 479
Processor seriesDiffers	Intel Core 2 Duo T7000 Series	Intel Core 2 Duo L7000 Series
Thermal Design Power (TDP)Differs	35 W	17 W
CPU multiplier (bus/core ratio)Differs	9	8
Memoryidentical
Memory layout (slots x size)Known for one	Unknown — not stated by the source	1 x 1 GB
Storage2 differ
Total storage capacityDiffers	120 GB	80 GB
Optical drive typeDiffers	DVD±RW	No
Card reader integratedKnown for one	Yes	Unknown — not stated by the source
Graphics1 differ
Discrete graphics card modelDiffers	NVIDIA Quadro NVS 140M	Intel® GMA X3100
Maximum graphics card memoryKnown for one	0.128 GB	Unknown — not stated by the source
Audio1 differ
Number of built-in speakersDiffers	2	1
Ports & interfaces2 differ
Docking connectorDiffers	Yes	No
TV-outDiffers	Yes	No
TV-out typeKnown for one	S-Video	Unknown — not stated by the source
Keyboard1 differ
Pointing deviceDiffers	ThinkPad UltraNav	Pointing Stick
Software1 differ
Operating system installedDiffers	Windows XP Professional	Windows Vista Business
Bundled softwareKnown for one	Yes	Unknown — not stated by the source
Processor special features2 differ
Embedded options availableDiffers	No	Yes
Processor ARK IDDiffers	29759	29757
Battery1 differ
Number of battery cellsDiffers	6	8
Battery life (max)Known for one	Unknown — not stated by the source	8.2 h
Weight & dimensions4 differ
WeightDiffers	2.77 kg	1.65 kg
WidthDiffers	358 mm	268 mm
DepthDiffers	260 mm	211 mm
HeightDiffers	35 mm	20 mm
Other featuresidentical
Security featuresKnown for one	Unknown — not stated by the source	Security Subsystem 2.0
Modem typeKnown for one	Unknown — not stated by the source	V.92

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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