Product comparison · 2 laptops

Acer TravelMate 4720-6220 vs Acer TravelMate 4720-6851

Key differences

Total storage capacity
- TravelMate 4720-6220:120 GB
- TravelMate 4720-6851:160 GB
Operating system installed
- TravelMate 4720-6220:Windows Vista Business
- TravelMate 4720-6851:Windows XP Professional

Differences highlightedShow differences only

Comparison of TravelMate 4720-6220, TravelMate 4720-6851
115 specifications	A Acer TravelMate 4720-6220 View product	B Acer TravelMate 4720-6851 View product
Memoryidentical
Memory layout (slots x size)Known for one	2 x 0.5 GB	Unknown — not stated by the source
Storage1 differ
Total storage capacityDiffers	120 GB	160 GB
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.