Product comparison · 2 laptops

Lenovo ThinkPad X61 (7673-44G), DE vs Lenovo ThinkPad X61 (7673-66G), DE

113specifications compared
5differ
108identical
4known for one product only

Key differences

The Lenovo ThinkPad X61 (7673-66G), DE has 1 more USB 1.1 ports quantity than the Lenovo ThinkPad X61 (7673-44G), DE (1 vs 0). The Lenovo ThinkPad X61 (7673-44G), DE has 0.02 kg more weight than the Lenovo ThinkPad X61 (7673-66G), DE (1.65 kg vs 1.63 kg). Only the Lenovo ThinkPad X61 (7673-44G), DE has ExpressCard slot. Networking features: WLAN, Gigabit Ethernet on the Lenovo ThinkPad X61 (7673-44G), DE, Gigabit Ethernet, WLAN on the Lenovo ThinkPad X61 (7673-66G), DE. Operating system installed: Windows Vista Business on the Lenovo ThinkPad X61 (7673-44G), DE, Windows XP Professional on the Lenovo ThinkPad X61 (7673-66G), DE.

Networking features
- ThinkPad X61 (7673-44G), DE:WLAN, Gigabit Ethernet
- ThinkPad X61 (7673-66G), DE:Gigabit Ethernet, WLAN
ExpressCard slot
- ThinkPad X61 (7673-44G), DE:Yes
- ThinkPad X61 (7673-66G), DE:No
USB 1.1 ports quantity
- ThinkPad X61 (7673-44G), DE:0
- ThinkPad X61 (7673-66G), DE:1
Operating system installed
- ThinkPad X61 (7673-44G), DE:Windows Vista Business
- ThinkPad X61 (7673-66G), DE:Windows XP Professional
Weight
- ThinkPad X61 (7673-44G), DE:1.65 kg
- ThinkPad X61 (7673-66G), DE:1.63 kg

Side by side

Differences highlightedShow differences only

Comparison of ThinkPad X61 (7673-44G), DE, ThinkPad X61 (7673-66G), DE
117 specifications	A Lenovo ThinkPad X61 (7673-44G), DE View product	B Lenovo ThinkPad X61 (7673-66G), DE View product
Memoryidentical
Memory layout (slots x size)Known for one	Unknown — not stated by the source	1 x 1 GB
Audioidentical
Audio systemKnown for one	Unknown — not stated by the source	Intel HDA 24-bit
Network1 differ
Networking featuresDiffers	WLAN, Gigabit Ethernet	Gigabit Ethernet, WLAN
Bluetooth versionKnown for one	2.0+EDR	Unknown — not stated by the source
Ports & interfaces2 differ
ExpressCard slotDiffers	Yes	No
USB 1.1 ports quantityDiffers	0	1
Software1 differ
Operating system installedDiffers	Windows Vista Business	Windows XP Professional
Securityidentical
Fingerprint readerKnown for one	Yes	Unknown — not stated by the source
Weight & dimensions1 differ
WeightDiffers	1.65 kg	1.63 kg

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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