Product comparison · 2 laptops

Lenovo ThinkPad X61s (7669-3JG) vs Lenovo ThinkPad X61s + Ultra Base X6 Dock

Key differences

Audio system
- ThinkPad X61s (7669-3JG):HDA 24-bit
- ThinkPad X61s + Ultra Base X6 Dock:High Definition Audio
Networking features
- ThinkPad X61s (7669-3JG):WLAN, Gigabit Ethernet
- ThinkPad X61s + Ultra Base X6 Dock:Gigabit Ethernet
Wireless technology
- ThinkPad X61s (7669-3JG):Intel 4965AGN
- ThinkPad X61s + Ultra Base X6 Dock:IEEE 802.11a/g/n
Bluetooth
- ThinkPad X61s (7669-3JG):Yes
- ThinkPad X61s + Ultra Base X6 Dock:No
SmartCard slot
- ThinkPad X61s (7669-3JG):No
- ThinkPad X61s + Ultra Base X6 Dock:Yes
Pointing device
- ThinkPad X61s (7669-3JG):Pointing Stick
- ThinkPad X61s + Ultra Base X6 Dock:Trackpad
Operating system installed
- ThinkPad X61s (7669-3JG):Windows XP Professional
- ThinkPad X61s + Ultra Base X6 Dock:Windows Vista Business
Weight
- ThinkPad X61s (7669-3JG):1.31 kg
- ThinkPad X61s + Ultra Base X6 Dock:1.24 kg

Differences highlightedShow differences only

Comparison of ThinkPad X61s (7669-3JG), ThinkPad X61s + Ultra Base X6 Dock
119 specifications	A Lenovo ThinkPad X61s (7669-3JG)View product	B Lenovo ThinkPad X61s + Ultra Base X6 Dock View product
Memoryidentical
Memory slotsKnown for one	Unknown — not stated by the source	2x SO-DIMM
Maximum internal memoryKnown for one	Unknown — not stated by the source	4 GB
Storageidentical
Optical drive typeKnown for one	No	Unknown — not stated by the source
Compatible memory cardsKnown for one	Unknown — not stated by the source	SD
Audio1 differ
Audio systemDiffers	HDA 24-bit	High Definition Audio
Network3 differ
Networking featuresDiffers	WLAN, Gigabit Ethernet	Gigabit Ethernet
Wireless technologyDiffers	Intel 4965AGN	IEEE 802.11a/g/n
BluetoothDiffers	Yes	No
Bluetooth versionKnown for one	2.0+EDR	Unknown — not stated by the source
Cabling technologyKnown for one	10/100/1000Base-T(X)	Unknown — not stated by the source
Ports & interfaces1 differ
SmartCard slotDiffers	No	Yes
Keyboard1 differ
Pointing deviceDiffers	Pointing Stick	Trackpad
Software1 differ
Operating system installedDiffers	Windows XP Professional	Windows Vista Business
Bundled softwareKnown for one	Yes	Unknown — not stated by the source
Weight & dimensions1 differ
WeightDiffers	1.31 kg	1.24 kg
Dimensions (WxDxH)Known for one	Unknown — not stated by the source	268 x 211 x 20 mm
Packaging contentidentical
AC adapter includedKnown for one	Yes	Unknown — not stated by the source
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.