Product comparison · 2 laptops

Lenovo 3000 C100 Intel Pentium M 740 vs Lenovo ThinkPad L420

6specifications compared
6differ
0identical
63known for one product only

Key differences

Display diagonal
- 3000 C100 Intel Pentium M 740:38.1 cm (15")
- ThinkPad L420:35.6 cm (14")
Display resolution
- 3000 C100 Intel Pentium M 740:1024 x 768 pixels
- ThinkPad L420:1366 x 768 pixels
Processor cache
- 3000 C100 Intel Pentium M 740:2 MB
- ThinkPad L420:3 MB
Processor front side bus
- 3000 C100 Intel Pentium M 740:533 MHz
- ThinkPad L420:1333 MHz
HDD interface
- 3000 C100 Intel Pentium M 740:EIDE/ATA
- ThinkPad L420:SATA
Weight
- 3000 C100 Intel Pentium M 740:2.86 kg
- ThinkPad L420:320 g

Side by side

Differences highlightedShow differences only

Comparison of 3000 C100 Intel Pentium M 740, ThinkPad L420
69 specifications	A Lenovo 3000 C100 Intel Pentium M 740 View product	B Lenovo ThinkPad L420 View product
Display2 differ
Display diagonalDiffers	38.1 cm (15")	35.6 cm (14")
Display resolutionDiffers	1024 x 768 pixels	1366 x 768 pixels
Native aspect ratioKnown for one	4:3	Unknown — not stated by the source
Processor2 differ
Processor frequencyKnown for one	1.73 GHz	Unknown — not stated by the source
Processor cacheDiffers	2 MB	3 MB
Processor cache typeKnown for one	L2	Unknown — not stated by the source
Processor front side busDiffers	533 MHz	1333 MHz
Memoryidentical
Internal memoryKnown for one	0.5 GB	Unknown — not stated by the source
Internal memory typeKnown for one	DDR2-SDRAM	Unknown — not stated by the source
Maximum internal memoryKnown for one	2 GB	Unknown — not stated by the source
Memory clock speedKnown for one	Unknown — not stated by the source	1333 MHz
Storage1 differ
Total storage capacityKnown for one	80 GB	Unknown — not stated by the source
HDD interfaceDiffers	EIDE/ATA	SATA
HDD speedKnown for one	5400 RPM	Unknown — not stated by the source
Optical drive typeKnown for one	DVD-ROM	Unknown — not stated by the source
HDD capacityKnown for one	Unknown — not stated by the source	320 GB
Graphicsidentical
Discrete graphics cardKnown for one	Yes	Unknown — not stated by the source
Discrete graphics card modelKnown for one	Intel® GMA 900	Unknown — not stated by the source
Maximum graphics card memoryKnown for one	0.128 GB	Unknown — not stated by the source
Graphics card interfaceKnown for one	PCI Express	Unknown — not stated by the source
Maximum resolutionKnown for one	Unknown — not stated by the source	1366 x 768 pixels
Audioidentical
Audio systemKnown for one	ALC250	Unknown — not stated by the source
Number of built-in speakersKnown for one	2	Unknown — not stated by the source
Speaker powerKnown for one	Unknown — not stated by the source	1.5 W
Cameraidentical
Front cameraKnown for one	No	Unknown — not stated by the source
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	24x	Unknown — not stated by the source
DVD read speedKnown for one	8x	Unknown — not stated by the source
Networkidentical
Networking featuresKnown for one	Ethernet/Fast Ethernet	Unknown — not stated by the source
Wireless technologyKnown for one	Intel 2915 a/b/g & Bluetooth	Unknown — not stated by the source
Ports & interfacesidentical
USB 2.0 ports quantityKnown for one	4	Unknown — not stated by the source
Ethernet LAN (RJ-45) portsKnown for one	1	Unknown — not stated by the source
DVI portKnown for one	No	Unknown — not stated by the source
VGA (D-Sub) ports quantityKnown for one	1	Unknown — not stated by the source
Firewire (IEEE 1394) portsKnown for one	1	Unknown — not stated by the source
Headphone outputsKnown for one	1	Unknown — not stated by the source
S/PDIF out portKnown for one	No	Unknown — not stated by the source
Microphone inKnown for one	Yes	Unknown — not stated by the source
Docking connectorKnown for one	No	Unknown — not stated by the source
CardBus PCMCIA slots quantityKnown for one	1	Unknown — not stated by the source
CardBus PCMCIA slot typeKnown for one	Type II	Unknown — not stated by the source
SmartCard slotKnown for one	Yes	Unknown — not stated by the source
Modem (RJ-11) portsKnown for one	1	Unknown — not stated by the source
TV-in portKnown for one	No	Unknown — not stated by the source
TV-outKnown for one	Yes	Unknown — not stated by the source
TV-out typeKnown for one	S-Video	Unknown — not stated by the source
PS/2 ports quantityKnown for one	0	Unknown — not stated by the source
Parallel ports quantityKnown for one	0	Unknown — not stated by the source
Serial ports quantityKnown for one	0	Unknown — not stated by the source
USB 1.1 ports quantityKnown for one	0	Unknown — not stated by the source
Keyboardidentical
Pointing deviceKnown for one	Touchpad	Unknown — not stated by the source
Keyboard typeKnown for one	Full size	Unknown — not stated by the source
Softwareidentical
Operating system installedKnown for one	Windows XP Professional	Unknown — not stated by the source
Bundled softwareKnown for one	ThinkVantage Access Connections, Diskeeper Lite, Google Desktop, Google Toolbar, Lenovo Care, Lenovo Password Manager, Norton Internet Security (OEM Edition) with 90 days of virus definition updates, PC Doctor diagnostics, ThinkVantage Rescue and Recovery, ThinkVantage System Update, InterVideo WinD	Unknown — not stated by the source
Batteryidentical
Number of battery cellsKnown for one	8	Unknown — not stated by the source
Battery life (max)Known for one	5 h	Unknown — not stated by the source
Poweridentical
DC-in jackKnown for one	Yes	Unknown — not stated by the source
AC adapter powerKnown for one	Unknown — not stated by the source	65 W
Securityidentical
Cable lock slotKnown for one	Yes	Unknown — not stated by the source
Cable lock slot typeKnown for one	IBM	Unknown — not stated by the source
Weight & dimensions1 differ
WeightDiffers	2.86 kg	320 g
Dimensions (WxDxH)Known for one	334 x 278 x 34 mm	Unknown — not stated by the source
DepthKnown for one	Unknown — not stated by the source	233 mm
HeightKnown for one	Unknown — not stated by the source	32 mm
Other featuresidentical
Infrared data portKnown for one	No	Unknown — not stated by the source
Internal modemKnown for one	Yes	Unknown — not stated by the source
Modem speedKnown for one	56 Kbit/s	Unknown — not stated by the source
Supplied AC adapter typeKnown for one	AC	Unknown — not stated by the source

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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