Product comparison · 2 laptops

Lenovo ThinkPad T61, DE vs Lenovo ThinkPad X61s (766634G), DE

110specifications compared
23differ
87identical
8known for one product only

Key differences

Display diagonal
- ThinkPad T61, DE:35.8 cm (14.1")
- ThinkPad X61s (766634G), DE:30.7 cm (12.1")
Display resolution
- ThinkPad T61, DE:1440 x 900 pixels
- ThinkPad X61s (766634G), DE:1024 x 768 pixels
Native aspect ratio
- ThinkPad T61, DE:16:10
- ThinkPad X61s (766634G), DE:4:3
Processor model
- ThinkPad T61, DE:T7500
- ThinkPad X61s (766634G), DE:L7500
Processor frequency
- ThinkPad T61, DE:2.2 GHz
- ThinkPad X61s (766634G), DE:1.6 GHz
Processor socket
- ThinkPad T61, DE:Socket 478
- ThinkPad X61s (766634G), DE:Socket 479
Thermal Design Power (TDP)
- ThinkPad T61, DE:35 W
- ThinkPad X61s (766634G), DE:17 W
CPU multiplier (bus/core ratio)
- ThinkPad T61, DE:11
- ThinkPad X61s (766634G), DE:8

Side by side

Differences highlightedShow differences only

Comparison of ThinkPad T61, DE, ThinkPad X61s (766634G), DE
118 specifications	A Lenovo ThinkPad T61, DE View product	B Lenovo ThinkPad X61s (766634G), DE View product
Display3 differ
Display diagonalDiffers	35.8 cm (14.1")	30.7 cm (12.1")
Display resolutionDiffers	1440 x 900 pixels	1024 x 768 pixels
Native aspect ratioDiffers	16:10	4:3
Processor6 differ
Processor modelDiffers	T7500	L7500
Processor frequencyDiffers	2.2 GHz	1.6 GHz
Processor socketDiffers	Socket 478	Socket 479
Processor seriesDiffers	Intel Core 2 Duo T7000 Series	Intel Core 2 Duo L7000 Series
SteppingKnown for one	E1	Unknown — not stated by the source
Thermal Design Power (TDP)Differs	35 W	17 W
CPU multiplier (bus/core ratio)Differs	11	8
Storage1 differ
Total storage capacityDiffers	120 GB	80 GB
Optical drive typeKnown for one	Unknown — not stated by the source	No
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
Network2 differ
Wireless technologyDiffers	Intel 4965AGN	IEEE 802.11a/b/g
BluetoothDiffers	Yes	No
Bluetooth versionKnown for one	2.0+EDR	Unknown — not stated by the source
Ports & interfaces1 differ
Docking connectorDiffers	Yes	No
Keyboard1 differ
Pointing deviceDiffers	ThinkPad UltraNav	Pointing Stick
Softwareidentical
Bundled softwareKnown for one	Yes	Unknown — not stated by the source
Processor special features1 differ
Processor ARK IDDiffers	29761	29757
Battery2 differ
Number of battery cellsDiffers	6	8
Battery life (max)Differs	4 h	8.2 h
Securityidentical
Cable lock slotKnown for one	Unknown — not stated by the source	Yes
Cable lock slot typeKnown for one	Unknown — not stated by the source	Kensington
Weight & dimensions4 differ
WeightDiffers	2.3 kg	1.65 kg
WidthDiffers	335.5 mm	268 mm
DepthDiffers	237 mm	211 mm
HeightDiffers	27.6 mm	20 mm
Other featuresidentical
Security featuresKnown for one	Unknown — not stated by the source	Security Subsystem 2.0

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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