Product comparison · 2 laptops

Acer Aspire 3613LMi_256 vs Lenovo ThinkPad X41 Intel Pentium M Low Voltage 778

50specifications compared
19differ
31identical
25known for one product only

Key differences

Display diagonal
- Aspire 3613LMi_256:38.1 cm (15")
- ThinkPad X41 Intel Pentium M Low Voltage 778:30.7 cm (12.1")
Processor frequency
- Aspire 3613LMi_256:1.5 GHz
- ThinkPad X41 Intel Pentium M Low Voltage 778:1.6 GHz
Internal memory
- Aspire 3613LMi_256:0.25 GB
- ThinkPad X41 Intel Pentium M Low Voltage 778:0.5 GB
Internal memory type
- Aspire 3613LMi_256:DDR-SDRAM
- ThinkPad X41 Intel Pentium M Low Voltage 778:DDR2-SDRAM
Maximum graphics card memory
- Aspire 3613LMi_256:0.064 GB
- ThinkPad X41 Intel Pentium M Low Voltage 778:0.128 GB
Audio system
- Aspire 3613LMi_256:Intel High Definition Audio
- ThinkPad X41 Intel Pentium M Low Voltage 778:SoundMAX
Number of built-in speakers
- Aspire 3613LMi_256:2
- ThinkPad X41 Intel Pentium M Low Voltage 778:1
Wireless technology
- Aspire 3613LMi_256:IEEE 802.11b/g
- ThinkPad X41 Intel Pentium M Low Voltage 778:IEEE 802.11b/IEEE 802.11g

Side by side

Differences highlightedShow differences only

Comparison of Aspire 3613LMi_256, ThinkPad X41 Intel Pentium M Low Voltage 778
75 specifications	A Acer Aspire 3613LMi_256 View product	B Lenovo ThinkPad X41 Intel Pentium M Low Voltage 778 View product
Display1 differ
Display diagonalDiffers	38.1 cm (15")	30.7 cm (12.1")
Display resolution	1024 x 768 pixels	1024 x 768 pixels
Native aspect ratio	4:3	4:3
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	1.5 GHz	1.6 GHz
Processor cacheKnown for one	1 MB	Unknown — not stated by the source
Processor cache typeKnown for one	L2	Unknown — not stated by the source
Processor front side bus	400 MHz	400 MHz
Memory2 differ
Internal memoryDiffers	0.25 GB	0.5 GB
Internal memory typeDiffers	DDR-SDRAM	DDR2-SDRAM
Maximum internal memoryKnown for one	2 GB	Unknown — not stated by the source
Storageidentical
Total storage capacity	40 GB	40 GB
HDD speed	4200 RPM	4200 RPM
HDD interfaceKnown for one	Unknown — not stated by the source	Ultra-ATA/100
Optical drive typeKnown for one	Unknown — not stated by the source	No
Compatible memory cardsKnown for one	Unknown — not stated by the source	SD
Graphics1 differ
Discrete graphics card	Yes	Yes
Discrete graphics card model	Intel® GMA 900	Intel® GMA 900
Maximum graphics card memoryDiffers	0.064 GB	0.128 GB
Graphics card interfaceKnown for one	Unknown — not stated by the source	PCI Express
Audio2 differ
Audio systemDiffers	Intel High Definition Audio	SoundMAX
Number of built-in speakersDiffers	2	1
Cameraidentical
Front camera	No	No
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
DVD+R speedKnown for one	8x	Unknown — not stated by the source
DVD+RW speedKnown for one	4x	Unknown — not stated by the source
DVD-R speedKnown for one	8x	Unknown — not stated by the source
DVD-RW speedKnown for one	4x	Unknown — not stated by the source
DVD read speedKnown for one	8x	Unknown — not stated by the source
Double Layer DVD read speedKnown for one	4x	Unknown — not stated by the source
Double Layer DVD write speedKnown for one	2.4x	Unknown — not stated by the source
Network2 differ
Networking featuresDiffers	Ethernet/Fast Ethernet	Ethernet/Fast Ethernet/Gigabit Ethernet
Wireless technologyDiffers	IEEE 802.11b/g	IEEE 802.11b/IEEE 802.11g
BluetoothKnown for one	No	Unknown — not stated by the source
Ports & interfaces2 differ
USB 2.0 ports quantityDiffers	4	2
Ethernet LAN (RJ-45) ports	1	1
DVI port	No	No
VGA (D-Sub) ports quantity	1	1
Firewire (IEEE 1394) ports	0	0
Headphone outputs	1	1
S/PDIF out port	No	No
Microphone in	Yes	Yes
Docking connector	No	No
CardBus PCMCIA slots quantity	1	1
CardBus PCMCIA slot type	Type II	Type II
SmartCard slotDiffers	No	Yes
Modem (RJ-11) ports	1	1
TV-in port	No	No
TV-out	No	No
PS/2 ports quantity	0	0
Parallel ports quantity	0	0
Serial ports quantity	0	0
USB 1.1 ports quantity	0	0
Keyboard1 differ
Pointing deviceDiffers	Touchpad	Trackpad
Keyboard function keysKnown for one	12	Unknown — not stated by the source
Keyboard typeKnown for one	Unknown — not stated by the source	Full size
Software2 differ
Operating system installedDiffers	Windows XP Home Edition	Windows XP Professional
Bundled softwareDiffers	Acer eManager (including ePresentation, eSetting, ePowerManagement & eRecovery), Acer Launch Manager,Aspire Arcade, Norton AntiVirus, Adobe Reader, NTI CD-Maker	Access program, ThinkVantage Access Connections, Norton AntiVirus 2004 with 90 days of virus definition upgrades, PC Doctor diagnostics, ThinkVantage Rescue and Recovery, Adobe Acrobat Reader
Battery1 differ
Number of battery cells	4	4
Battery life (max)Differs	2.1 h	2.5 h
Poweridentical
DC-in jack	Yes	Yes
Security1 differ
Cable lock slot	Yes	Yes
Cable lock slot typeDiffers	Kensington	IBM
Weight & dimensions2 differ
WeightDiffers	2.75 kg	1.24 kg
Dimensions (WxDxH)Differs	363 x 275 x 33 mm	268 x 211 x 21 mm
Other features1 differ
Infrared data portDiffers	No	Yes
Wake-on-LAN readyKnown for one	Yes	Unknown — not stated by the source
Wake-on-Ring readyKnown for one	Yes	Unknown — not stated by the source
Internal modem	Yes	Yes
Modem speed	56 Kbit/s	56 Kbit/s
Supplied AC adapter type	AC	AC
Supported protocolsKnown for one	Unknown — not stated by the source	-Embedded Security Subsystem 2.0 -Hard disk drive password -Integrated fingerprint reader -Power-on password -Supervisor password

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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