Lenovo ThinkPad X61 (7673-44G), SE vs Lenovo ThinkPad X61, SE

Comparison of ThinkPad X61 (7673-44G), SE, ThinkPad X61, SE

117 specifications	A Lenovo ThinkPad X61 (7673-44G), SEView product	B Lenovo ThinkPad X61, SEView product
Storageidentical
Card reader integratedKnown for one	—Unknown — not stated by the source	No
Networkidentical
Bluetooth versionKnown for one	2.0+EDR	—Unknown — not stated by the source
Ports & interfacesidentical
HDMI ports quantityKnown for one	—Unknown — not stated by the source	0
Software1 differ
Operating system installedDiffers	Windows Vista Business	Windows XP Professional

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.