Product comparison · 2 laptops

Lenovo ThinkPad X61s (7666-53G), NL vs Lenovo ThinkPad X61s (7666-64G), NL

Key differences

Processor model
- ThinkPad X61s (7666-53G), NL:L7500
- ThinkPad X61s (7666-64G), NL:L7300
Processor frequency
- ThinkPad X61s (7666-53G), NL:1.6 GHz
- ThinkPad X61s (7666-64G), NL:1.4 GHz
CPU multiplier (bus/core ratio)
- ThinkPad X61s (7666-53G), NL:8
- ThinkPad X61s (7666-64G), NL:7
Wireless technology
- ThinkPad X61s (7666-53G), NL:Intel 4965AGN
- ThinkPad X61s (7666-64G), NL:Intel 3945 a/b/g
Embedded options available
- ThinkPad X61s (7666-53G), NL:Yes
- ThinkPad X61s (7666-64G), NL:No
Processor ARK ID
- ThinkPad X61s (7666-53G), NL:29757
- ThinkPad X61s (7666-64G), NL:29756

Differences highlightedShow differences only

Comparison of ThinkPad X61s (7666-53G), NL, ThinkPad X61s (7666-64G), NL
119 specifications	A Lenovo ThinkPad X61s (7666-53G), NL View product	B Lenovo ThinkPad X61s (7666-64G), NL View product
Processor3 differ
Processor modelDiffers	L7500	L7300
Processor frequencyDiffers	1.6 GHz	1.4 GHz
CPU multiplier (bus/core ratio)Differs	8	7
Storageidentical
Card reader integratedKnown for one	Unknown — not stated by the source	No
Network1 differ
Wireless technologyDiffers	Intel 4965AGN	Intel 3945 a/b/g
Ports & interfacesidentical
HDMI ports quantityKnown for one	Unknown — not stated by the source	0
Processor special features2 differ
Embedded options availableDiffers	Yes	No
Processor ARK IDDiffers	29757	29756
Processor codeKnown for one	Unknown — not stated by the source	SLA3S
Keyboardidentical
Pointing deviceKnown for one	Pointing Stick	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.