Product comparison · 2 laptops

Lenovo ThinkPad R52 PM1700 512MB 60GB DVDR WXP vs Lenovo TS ThinkPad R52 PM740 512 40 XPP AZB-NL

49specifications compared
7differ
42identical
12known for one product only

Key differences

The Lenovo TS ThinkPad R52 PM740 512 40 XPP AZB-NL has 0.03 GHz more processor frequency than the Lenovo ThinkPad R52 PM1700 512MB 60GB DVDR WXP (1.73 GHz vs 1.7 GHz). The Lenovo ThinkPad R52 PM1700 512MB 60GB DVDR WXP has 20 GB more total storage capacity than the Lenovo TS ThinkPad R52 PM740 512 40 XPP AZB-NL (60 GB vs 40 GB). The Lenovo TS ThinkPad R52 PM740 512 40 XPP AZB-NL has 0.1 h more battery life (max) than the Lenovo ThinkPad R52 PM1700 512MB 60GB DVDR WXP (3.7 h vs 3.6 h). Discrete graphics card model: AMD Mobility Radeon X300 on the Lenovo ThinkPad R52 PM1700 512MB 60GB DVDR WXP, Intel® GMA 900 on the Lenovo TS ThinkPad R52 PM740 512 40 XPP AZB-NL.

Processor frequency
- ThinkPad R52 PM1700 512MB 60GB DVDR WXP:1.7 GHz
- TS ThinkPad R52 PM740 512 40 XPP AZB-NL:1.73 GHz
Total storage capacity
- ThinkPad R52 PM1700 512MB 60GB DVDR WXP:60 GB
- TS ThinkPad R52 PM740 512 40 XPP AZB-NL:40 GB
Discrete graphics card model
- ThinkPad R52 PM1700 512MB 60GB DVDR WXP:AMD Mobility Radeon X300
- TS ThinkPad R52 PM740 512 40 XPP AZB-NL:Intel® GMA 900
Battery life (max)
- ThinkPad R52 PM1700 512MB 60GB DVDR WXP:3.6 h
- TS ThinkPad R52 PM740 512 40 XPP AZB-NL:3.7 h

Side by side

Differences highlightedShow differences only

Comparison of ThinkPad R52 PM1700 512MB 60GB DVDR WXP, TS ThinkPad R52 PM740 512 40 XPP AZB-NL
61 specifications	A Lenovo ThinkPad R52 PM1700 512MB 60GB DVDR WXP View product	B Lenovo TS ThinkPad R52 PM740 512 40 XPP AZB-NL View product
Displayidentical
Contrast ratio (typical)Known for one	Unknown — not stated by the source	750:1
Processor1 differ
Processor frequencyDiffers	1.7 GHz	1.73 GHz
Storage1 differ
Total storage capacityDiffers	60 GB	40 GB
HDD speedKnown for one	5400 RPM	Unknown — not stated by the source
Graphics1 differ
Discrete graphics card modelDiffers	AMD Mobility Radeon X300	Intel® GMA 900
Maximum graphics card memoryKnown for one	0.064 GB	Unknown — not stated by the source
Audioidentical
Audio systemKnown for one	SoundMAX	Unknown — not stated by the source
Network1 differ
Networking featuresDiffers	Ethernet/Fast Ethernet/Gigabit Ethernet/IEEE 802.11b/IEEE 802.11g/Bluetooth	Ethernet/Fast Ethernet/Gigabit Ethernet/IEEE 802.11a/IEEE 802.11b/IEEE 802.11g/Bluetooth
Ports & interfaces1 differ
Docking connectorKnown for one	No	Unknown — not stated by the source
TV-in portKnown for one	No	Unknown — not stated by the source
I/O portsDiffers	Docking/Port Replicator Expansion Bus port (for Dock II/Mini Dock or Port Replicator II)	-AC adapter -Docking/Port Replicator -External Display -RJ-45 -S-Video out -2 USB 2.0 -Parallel -RJ-11 -Headphone/Line out -Infrared -IEEE 1394 -Microphone/line in
Software1 differ
Bundled softwareDiffers	Access IBM, IBM Access Connections, IBM Rescue and Recovery with Rapid Restore, Norton AntiVirus 2004 with 90 days of virus definition upgrades, PC Doctor diagnostics, Adobe Acrobat Reader	Access IBM, IBM Access Connections, IBM Rescue and Recovery, Norton AntiVirus 2004 with 90 days of virus definition upgrades, PC Doctor diagnostics, Adobe Acrobat Reader
Battery1 differ
Battery life (max)Differs	3.6 h	3.7 h
Other featuresidentical
Wake-on-LAN readyKnown for one	No	Unknown — not stated by the source
Wake-on-Ring readyKnown for one	No	Unknown — not stated by the source
Optical driveidentical
CD read speedKnown for one	Unknown — not stated by the source	24x
CD write speedKnown for one	Unknown — not stated by the source	24x
CD rewrite speedKnown for one	Unknown — not stated by the source	24x
DVD read speedKnown for one	Unknown — not stated by the source	8x

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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