Product comparison · 2 laptops

Lenovo ThinkPad T61p (8889-6UG), FR vs Lenovo ThinkPad X61s (766634G), FR

108specifications compared
24differ
84identical
10known for one product only

Key differences

Display diagonal
- ThinkPad T61p (8889-6UG), FR:35.8 cm (14.1")
- ThinkPad X61s (766634G), FR:30.7 cm (12.1")
Display resolution
- ThinkPad T61p (8889-6UG), FR:1400 x 1050 pixels
- ThinkPad X61s (766634G), FR:1024 x 768 pixels
Processor model
- ThinkPad T61p (8889-6UG), FR:T7800
- ThinkPad X61s (766634G), FR:L7500
Processor frequency
- ThinkPad T61p (8889-6UG), FR:2.6 GHz
- ThinkPad X61s (766634G), FR:1.6 GHz
Thermal Design Power (TDP)
- ThinkPad T61p (8889-6UG), FR:35 W
- ThinkPad X61s (766634G), FR:17 W
CPU multiplier (bus/core ratio)
- ThinkPad T61p (8889-6UG), FR:13
- ThinkPad X61s (766634G), FR:8
Internal memory
- ThinkPad T61p (8889-6UG), FR:2 GB
- ThinkPad X61s (766634G), FR:1 GB
Total storage capacity
- ThinkPad T61p (8889-6UG), FR:200 GB
- ThinkPad X61s (766634G), FR:80 GB

Side by side

Differences highlightedShow differences only

Comparison of ThinkPad T61p (8889-6UG), FR, ThinkPad X61s (766634G), FR
118 specifications	A Lenovo ThinkPad T61p (8889-6UG), FR View product	B Lenovo ThinkPad X61s (766634G), FR View product
Display2 differ
Display diagonalDiffers	35.8 cm (14.1")	30.7 cm (12.1")
Display resolutionDiffers	1400 x 1050 pixels	1024 x 768 pixels
Processor5 differ
Processor modelDiffers	T7800	L7500
Processor frequencyDiffers	2.6 GHz	1.6 GHz
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	13	8
Memory1 differ
Internal memoryDiffers	2 GB	1 GB
Memory layout (slots x size)Known for one	Unknown — not stated by the source	1 x 1 GB
Storage1 differ
Total storage capacityDiffers	200 GB	80 GB
HDD speedKnown for one	Unknown — not stated by the source	5400 RPM
Optical drive typeKnown for one	Unknown — not stated by the source	No
Graphics1 differ
Discrete graphics card modelDiffers	NVIDIA Quadro FX 570M	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
Network1 differ
Wireless technologyDiffers	Intel 4965AGN	IEEE 802.11a/b/g
Ports & interfaces1 differ
Firewire (IEEE 1394) portsDiffers	0	1
Keyboard1 differ
Pointing deviceDiffers	ThinkPad UltraNav	Pointing Stick
Software1 differ
Operating system installedDiffers	Windows Vista Ultimate	Windows Vista Business
Bundled softwareKnown for one	Yes	Unknown — not stated by the source
Processor special features3 differ
Embedded options availableDiffers	No	Yes
Idle StatesKnown for one	Unknown — not stated by the source	Yes
Intel Enhanced Halt StateDiffers	No	Yes
Processor ARK IDDiffers	31729	29757
Processor codeKnown for one	SLA75	Unknown — not stated by the source
Battery1 differ
Number of battery cellsDiffers	9	8
Battery life (max)Known for one	Unknown — not stated by the source	8.2 h
Security1 differ
Cable lock slot typeDiffers	IBM	Kensington
Weight & dimensions4 differ
WeightDiffers	2.42 kg	1.65 kg
WidthDiffers	313.4 mm	268 mm
DepthDiffers	255 mm	211 mm
HeightDiffers	27.5 mm	20 mm
Other featuresidentical
Security featuresKnown for one	Unknown — not stated by the source	Security Subsystem 2.0
Supplied AC adapter typeKnown for one	AC	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.

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