Product comparison · 2 laptops

Lenovo THINKPAD T42 PMC745-1.8G vs Lenovo THINKPAD T42 PMCENT-1.8G

78specifications compared
9differ
69identical
11known for one product only

Key differences

Display resolution
- THINKPAD T42 PMC745-1.8G:1400 x 1050 pixels
- THINKPAD T42 PMCENT-1.8G:1600 x 1200 pixels
Internal memory
- THINKPAD T42 PMC745-1.8G:0.5 GB
- THINKPAD T42 PMCENT-1.8G:1 GB
Optical drive type
- THINKPAD T42 PMC745-1.8G:DVD-ROM
- THINKPAD T42 PMCENT-1.8G:DVD-RW
Discrete graphics card model
- THINKPAD T42 PMC745-1.8G:AMD Mobility Radeon 9600
- THINKPAD T42 PMCENT-1.8G:AMD Mobility FireGL T2
Maximum graphics card memory
- THINKPAD T42 PMC745-1.8G:0.064 GB
- THINKPAD T42 PMCENT-1.8G:0.128 GB
Battery life (max)
- THINKPAD T42 PMC745-1.8G:3.9 h
- THINKPAD T42 PMCENT-1.8G:5.4 h
Battery type
- THINKPAD T42 PMC745-1.8G:6 Cell Lithium-Ion
- THINKPAD T42 PMCENT-1.8G:9 Cell Lithium-Ion

Side by side

Differences highlightedShow differences only

Comparison of THINKPAD T42 PMC745-1.8G, THINKPAD T42 PMCENT-1.8G
89 specifications	A Lenovo THINKPAD T42 PMC745-1.8G View product	B Lenovo THINKPAD T42 PMCENT-1.8G View product
Display1 differ
Display resolutionDiffers	1400 x 1050 pixels	1600 x 1200 pixels
HD typeKnown for one	Unknown — not stated by the source	UXGA
Memory1 differ
Internal memoryDiffers	0.5 GB	1 GB
Storage1 differ
Total storage capacityKnown for one	Unknown — not stated by the source	60 GB
HDD speedKnown for one	Unknown — not stated by the source	7200 RPM
Optical drive typeDiffers	DVD-ROM	DVD-RW
Graphics2 differ
Discrete graphics card modelDiffers	AMD Mobility Radeon 9600	AMD Mobility FireGL T2
Maximum graphics card memoryDiffers	0.064 GB	0.128 GB
Network1 differ
Networking featuresDiffers	Ethernet/Fast Ethernet/Gigabit Ethernet/IEEE 802.11b/IEEE 802.11g/Bluetooth	Ethernet/Fast Ethernet/Gigabit Ethernet/IEEE 802.11b/Bluetooth
Ports & interfaces1 differ
I/O portsDiffers	•Expansion Bus port (for Dock II/Mini Dock or Port Replicator II) •AC adapter •2 USB 2.0 •External microphone •External Display •Headphone/Line out •Infrared •Parallel •RJ-11 •RJ-45 •S-Video out, USB, parallel, RJ-11, RJ-45, IrDA	•Infrared •AC adapter •Expansion Bus port (for Dock II/Mini Dock or Port Replicator II) •External microphone •External Display •Headphone/Line out •Parallel •RJ-11 •RJ-45 •S-Video out •2 USB 2.0, USB, parallel, RJ-11, RJ-45, IrDA
Softwareidentical
Bundled softwareKnown for one	Unknown — not stated by the source	Access IBM, IBM Access Connections, IBM Drive Letter Access, IBM Record Now, IBM Update Connector, Norton AntiVirus 2004, PC-Doctor, InterVideo WinDVD Creator, Intervideo WinDVD, Adobe Acrobat Reader
Battery1 differ
Battery life (max)Differs	3.9 h	5.4 h
Weight & dimensionsidentical
WeightKnown for one	Unknown — not stated by the source	2.8 kg
Other features1 differ
Security featuresKnown for one	Unknown — not stated by the source	•Hard disk drive password •IBM Embedded Security Subsystem 2.0 •IBM Security Slot •Power-on password •Supervisor password
Battery typeDiffers	6 Cell Lithium-Ion	9 Cell Lithium-Ion
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
Keyboardidentical
Keyboard typeKnown for one	Full size	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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