Product comparison · 2 laptops

Acer Travelmate 654LCI P4 2.2M 40GB 512MB vs Acer Travelmate 661LMi Cent 1.4 40GB 512M

21specifications compared
5differ
16identical
5known for one product only

Key differences

The Acer Travelmate 654LCI P4 2.2M 40GB 512MB has 0.8 GHz more processor frequency than the Acer Travelmate 661LMi Cent 1.4 40GB 512M (2.2 GHz vs 1.4 GHz). The Acer Travelmate 661LMi Cent 1.4 40GB 512M has 0.032 GB more maximum graphics card memory than the Acer Travelmate 654LCI P4 2.2M 40GB 512MB (0.064 GB vs 0.032 GB). The Acer Travelmate 661LMi Cent 1.4 40GB 512M has 1.5 h more battery life (max) than the Acer Travelmate 654LCI P4 2.2M 40GB 512MB (5 h vs 3.5 h). Compatible operating systems: Microsoft Windows XP Professional on the Acer Travelmate 654LCI P4 2.2M 40GB 512MB, Microsoft Windows XP Home Edition on the Acer Travelmate 661LMi Cent 1.4 40GB 512M.

Processor frequency
- Travelmate 654LCI P4 2.2M 40GB 512MB:2.2 GHz
- Travelmate 661LMi Cent 1.4 40GB 512M:1.4 GHz
Maximum graphics card memory
- Travelmate 654LCI P4 2.2M 40GB 512MB:0.032 GB
- Travelmate 661LMi Cent 1.4 40GB 512M:0.064 GB
Battery life (max)
- Travelmate 654LCI P4 2.2M 40GB 512MB:3.5 h
- Travelmate 661LMi Cent 1.4 40GB 512M:5 h

Side by side

Differences highlightedShow differences only

Comparison of Travelmate 654LCI P4 2.2M 40GB 512MB, Travelmate 661LMi Cent 1.4 40GB 512M
26 specifications	A Acer Travelmate 654LCI P4 2.2M 40GB 512MB View product	B Acer Travelmate 661LMi Cent 1.4 40GB 512M View product
Processor1 differ
Processor frequencyDiffers	2.2 GHz	1.4 GHz
Graphics1 differ
Maximum graphics card memoryDiffers	0.032 GB	0.064 GB
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	10x	Unknown — not stated by the source
Ports & interfaces1 differ
I/O portsDiffers	USB, IEEE 1394 port, RJ-11, RJ-45, VGA port	USB, parallel, RJ-11, RJ-45, VGA port
Software1 differ
Compatible operating systemsDiffers	Microsoft Windows XP Professional	Microsoft Windows XP Home Edition
Battery1 differ
Battery life (max)Differs	3.5 h	5 h
Weight & dimensionsidentical
WidthKnown for one	Unknown — not stated by the source	330 mm
DepthKnown for one	Unknown — not stated by the source	272 mm

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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