Product comparison · 2 laptops

Acer Travelmate 661LMi Cent 1.4 40GB 512M vs HP Compaq nx9020 Business notebook pc

12specifications compared
5differ
7identical
21known for one product only

Key differences

Processor frequency
- Travelmate 661LMi Cent 1.4 40GB 512M:1.4 GHz
- Compaq nx9020 Business notebook pc:1.3 GHz
Internal memory
- Travelmate 661LMi Cent 1.4 40GB 512M:0.5 GB
- Compaq nx9020 Business notebook pc:0.25 GB

Side by side

Differences highlightedShow differences only

Comparison of Travelmate 661LMi Cent 1.4 40GB 512M, Compaq nx9020 Business notebook pc
33 specifications	A Acer Travelmate 661LMi Cent 1.4 40GB 512M View product	B HP Compaq nx9020 Business notebook pc View product
Displayidentical
Display diagonal	38.1 cm (15")	38.1 cm (15")
Display resolutionKnown for one	1400 x 1050 pixels	Unknown — not stated by the source
Native aspect ratioKnown for one	4:3	Unknown — not stated by the source
Contrast ratio (typical)	750:1	750:1
Processor1 differ
Processor frequencyDiffers	1.4 GHz	1.3 GHz
Processor front side bus	400 MHz	400 MHz
Processor manufacturerKnown for one	Unknown — not stated by the source	Intel
Processor familyKnown for one	Unknown — not stated by the source	Intel® Celeron® M
Memory1 differ
Internal memoryDiffers	0.5 GB	0.25 GB
Internal memory typeKnown for one	Unknown — not stated by the source	DDR-SDRAM
Maximum internal memoryKnown for one	Unknown — not stated by the source	1 GB
Storageidentical
Total storage capacity	40 GB	40 GB
HDD speedKnown for one	Unknown — not stated by the source	4200 RPM
Graphicsidentical
Maximum graphics card memory	0.064 GB	0.064 GB
Audio1 differ
Audio systemDiffers	MS DirectSound compatible	AC Link audio; integrated speakers; microphone and headphone jacks; volume control
Optical driveidentical
DVD read speedKnown for one	8x	Unknown — not stated by the source
Network1 differ
Networking featuresDiffers	Ethernet/Fast Ethernet/IEEE 802.11b	Integrated 10/100 NIC; Mini PCI 56K high speed modem
Ports & interfaces1 differ
I/O portsDiffers	USB, parallel, RJ-11, RJ-45, VGA port	VGA, RJ-11, RJ-45, USB 2.0 (two), external microphone, headphone/line out, DC power
Softwareidentical
Bundled softwareKnown for one	Acer Notebook Manager, Acer Launch Manager, Norton AntiVirus, Adobe Acrobat Reader, CyberLink PowerDVD, NTI CD Maker	Unknown — not stated by the source
Compatible operating systems	Microsoft Windows XP Home Edition	Microsoft Windows XP Home Edition
Batteryidentical
Battery life (max)Known for one	5 h	Unknown — not stated by the source
Weight & dimensionsidentical
WeightKnown for one	2.9 kg	Unknown — not stated by the source
WidthKnown for one	330 mm	Unknown — not stated by the source
DepthKnown for one	272 mm	Unknown — not stated by the source
Dimensions (WxDxH)Known for one	330 x 272 x 32 mm	Unknown — not stated by the source
Other featuresidentical
Internal modemKnown for one	Yes	Unknown — not stated by the source
Modem speed	56 Kbit/s	56 Kbit/s
Supplied AC adapter typeKnown for one	AC	Unknown — not stated by the source
Security featuresKnown for one	Unknown — not stated by the source	Quick Lock; Kensington Lock; Configuration control through F10 set-up; Memory change alert; Ownership tag; Set-up password; Drivelock
Power supply typeKnown for one	Unknown — not stated by the source	6-cell Lithium-Ion, 65W
Designidentical
Country of originKnown for one	Unknown — not stated by the source	China
Keyboardidentical
Keyboard number of keysKnown for one	Unknown — not stated by the source	101
Keyboard layoutKnown for one	Unknown — not stated by the source	QWERTY

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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