Product comparison · 2 laptops

Lenovo ThinkPad R50e Intel Celeron M 360 1.4GHz vs Lenovo ThinkPad R50e PM 715 1.5GHz

Key differences

Processor frequency
- ThinkPad R50e Intel Celeron M 360 1.4GHz:1.4 GHz
- ThinkPad R50e PM 715 1.5GHz:1.5 GHz
Internal memory
- ThinkPad R50e Intel Celeron M 360 1.4GHz:0.5 GB
- ThinkPad R50e PM 715 1.5GHz:0.25 GB
USB 1.1 ports quantity
- ThinkPad R50e Intel Celeron M 360 1.4GHz:4
- ThinkPad R50e PM 715 1.5GHz:0
Operating system installed
- ThinkPad R50e Intel Celeron M 360 1.4GHz:Windows XP Professional
- ThinkPad R50e PM 715 1.5GHz:Windows XP Home Edition
Battery life (max)
- ThinkPad R50e Intel Celeron M 360 1.4GHz:3.4 h
- ThinkPad R50e PM 715 1.5GHz:4 h

Differences highlightedShow differences only

Comparison of ThinkPad R50e Intel Celeron M 360 1.4GHz, ThinkPad R50e PM 715 1.5GHz
56 specifications	A Lenovo ThinkPad R50e Intel Celeron M 360 1.4GHz View product	B Lenovo ThinkPad R50e PM 715 1.5GHz View product
Processor1 differ
Processor manufacturerKnown for one	Intel	Unknown — not stated by the source
Processor familyKnown for one	Intel® Celeron® M	Unknown — not stated by the source
Processor frequencyDiffers	1.4 GHz	1.5 GHz
Memory1 differ
Internal memoryDiffers	0.5 GB	0.25 GB
Networkidentical
Wireless technologyKnown for one	Unknown — not stated by the source	IEEE 802.11b/IEEE 802.11g
Ports & interfaces1 differ
USB 1.1 ports quantityDiffers	4	0
Software1 differ
Operating system installedDiffers	Windows XP Professional	Windows XP Home Edition
Battery1 differ
Battery life (max)Differs	3.4 h	4 h

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.