Product comparison · 2 laptops

Lenovo ThinkPad Z61t (9442-RTG), DE vs Lenovo ThinkPad Z61t - 9442RNG, BE

Key differences

Display resolution
- ThinkPad Z61t (9442-RTG), DE:1280 x 800 pixels
- ThinkPad Z61t - 9442RNG, BE:1440 x 900 pixels
Memory layout (slots x size)
- ThinkPad Z61t (9442-RTG), DE:2 x 0.5 GB
- ThinkPad Z61t - 9442RNG, BE:1 x 1 GB
Maximum internal memory
- ThinkPad Z61t (9442-RTG), DE:2 GB
- ThinkPad Z61t - 9442RNG, BE:4 GB
Total storage capacity
- ThinkPad Z61t (9442-RTG), DE:80 GB
- ThinkPad Z61t - 9442RNG, BE:120 GB
Speaker power
- ThinkPad Z61t (9442-RTG), DE:1 W
- ThinkPad Z61t - 9442RNG, BE:2 W
Networking features
- ThinkPad Z61t (9442-RTG), DE:WLAN, Gigabit Ethernet
- ThinkPad Z61t - 9442RNG, BE:Gigabit Ethernet, WLAN, 3G
Bluetooth
- ThinkPad Z61t (9442-RTG), DE:No
- ThinkPad Z61t - 9442RNG, BE:Yes
Operating system installed
- ThinkPad Z61t (9442-RTG), DE:Windows Vista Business
- ThinkPad Z61t - 9442RNG, BE:Windows XP Professional

Differences highlightedShow differences only

Comparison of ThinkPad Z61t (9442-RTG), DE, ThinkPad Z61t - 9442RNG, BE
124 specifications	A Lenovo ThinkPad Z61t (9442-RTG), DE View product	B Lenovo ThinkPad Z61t - 9442RNG, BE View product
Display1 differ
Display resolutionDiffers	1280 x 800 pixels	1440 x 900 pixels
Memory2 differ
Memory layout (slots x size)Differs	2 x 0.5 GB	1 x 1 GB
Maximum internal memoryDiffers	2 GB	4 GB
Storage1 differ
Total storage capacityDiffers	80 GB	120 GB
Optical drive typeKnown for one	DVD-ROM	Unknown — not stated by the source
Audio1 differ
Speaker powerDiffers	1 W	2 W
Optical driveidentical
CD read speedKnown for one	24x	Unknown — not stated by the source
CD write speedKnown for one	24x	Unknown — not stated by the source
CD rewrite speedKnown for one	24x	Unknown — not stated by the source
Network2 differ
Networking featuresDiffers	WLAN, Gigabit Ethernet	Gigabit Ethernet, WLAN, 3G
BluetoothDiffers	No	Yes
Bluetooth versionKnown for one	Unknown — not stated by the source	2.0+EDR
Software1 differ
Operating system installedDiffers	Windows Vista Business	Windows XP Professional
Battery1 differ
Battery life (max)Differs	2.3 h	3.7 h
Weight & dimensions1 differ
WeightDiffers	2.1 kg	1.91 kg
Other featuresidentical
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.