Lenovo ThinkPad R50e PM-1.6 256MB 40GB 15.0 inch TFT COMBO WXP NL vs Lenovo TS THINKPAD R50E PMC725

Comparison of ThinkPad R50e PM-1.6 256MB 40GB 15.0 inch TFT COMBO WXP NL, TS THINKPAD R50E PMC725

33 specifications	A Lenovo ThinkPad R50e PM-1.6 256MB 40GB 15.0 inch TFT COMBO WXP NLView product	B Lenovo TS THINKPAD R50E PMC725View product
Displayidentical
Display diagonal	38.1 cm (15")	38.1 cm (15")
Display resolution	1024 x 768 pixels	1024 x 768 pixels
Native aspect ratio	4:3	4:3
Contrast ratio (typical)	750:1	750:1
Processoridentical
Processor manufacturer	Intel	Intel
Processor frequency	1.6 GHz	1.6 GHz
Processor front side bus	400 MHz	400 MHz
Memoryidentical
Internal memory	0.25 GB	0.25 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 memoryKnown for one	0.064 GB	—Unknown — not stated by the source
Maximum resolution	2048 x 1536 pixels	2048 x 1536 pixels
Graphics card interface	Direct AGP	Direct AGP
Audioidentical
Number of built-in speakers	1	1
Optical driveidentical
CD read speed	24x	24x
CD write speed	24x	24x
CD rewrite speed	24x	24x
DVD read speed	8x	8x
Networkidentical
Networking features	Ethernet/Fast Ethernet/IEEE 802.11b/IEEE 802.11g	Ethernet/Fast Ethernet/IEEE 802.11b/IEEE 802.11g
Ports & interfacesidentical
I/O ports	•AC adapter •External microphone •External Display •Headphone/Line out •RJ-11 •RJ-45 •2 USB 2.0, USB, RJ-11, RJ-45	•AC adapter •External microphone •External Display •Headphone/Line out •RJ-11 •RJ-45 •2 USB 2.0, USB, RJ-11, RJ-45
Keyboardidentical
Keyboard type	Full size	Full size
Softwareidentical
Bundled software	Access IBM, IBM Access Connections, IBM Rescue and Recovery with Rapid Restore, Norton AntiVirus 2004, PC Doctor diagnostics, Adobe Acrobat Reader	Access IBM, IBM Access Connections, IBM Rescue and Recovery with Rapid Restore, Norton AntiVirus 2004, PC Doctor diagnostics, Adobe Acrobat Reader
Compatible operating systems	Microsoft Windows XP Professional	Microsoft Windows XP Professional
Batteryidentical
Battery life (max)	4.5 h	4.5 h
Weight & dimensionsidentical
Weight	3 kg	3 kg
Width	332 mm	332 mm
Depth	269 mm	269 mm
Dimensions (WxDxH)	332 x 269 x 38 mm	332 x 269 x 38 mm
Hard driveidentical
Storage drive type	ATA-100 (Enhanced IDE)	ATA-100 (Enhanced IDE)
Other featuresidentical
Security features	•IBM Security Slot •Power-on password •Supervisor password •Hard disk drive password	•IBM Security Slot •Power-on password •Supervisor password •Hard disk drive password
Battery type	6 Cell Lithium-Ion	6 Cell Lithium-Ion
Internal modem	Yes	Yes
Modem speed	56 Kbit/s	56 Kbit/s

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.