Product comparison · 2 laptops

Lenovo ThinkPad R52 PM 1.73GHz 512MB 40GB XPP vs Lenovo TS ThinkPad R51 PM735 1.7Ghz

47specifications compared
12differ
35identical
17known for one product only

Key differences

Display resolution
- ThinkPad R52 PM 1.73GHz 512MB 40GB XPP:1024 x 768 pixels
- TS ThinkPad R51 PM735 1.7Ghz:1400 x 1050 pixels
Processor frequency
- ThinkPad R52 PM 1.73GHz 512MB 40GB XPP:1.73 GHz
- TS ThinkPad R51 PM735 1.7Ghz:1.7 GHz
Processor front side bus
- ThinkPad R52 PM 1.73GHz 512MB 40GB XPP:533 MHz
- TS ThinkPad R51 PM735 1.7Ghz:400 MHz
Internal memory type
- ThinkPad R52 PM 1.73GHz 512MB 40GB XPP:DDR2-SDRAM
- TS ThinkPad R51 PM735 1.7Ghz:DDR-SDRAM
Total storage capacity
- ThinkPad R52 PM 1.73GHz 512MB 40GB XPP:40 GB
- TS ThinkPad R51 PM735 1.7Ghz:60 GB
Discrete graphics card model
- ThinkPad R52 PM 1.73GHz 512MB 40GB XPP:Intel® GMA 900
- TS ThinkPad R51 PM735 1.7Ghz:AMD Mobility Radeon 9000 IGP
Maximum graphics card memory
- ThinkPad R52 PM 1.73GHz 512MB 40GB XPP:0.128 GB
- TS ThinkPad R51 PM735 1.7Ghz:0.032 GB
Graphics card interface
- ThinkPad R52 PM 1.73GHz 512MB 40GB XPP:PCI Express
- TS ThinkPad R51 PM735 1.7Ghz:AGP 4X

Side by side

Differences highlightedShow differences only

Comparison of ThinkPad R52 PM 1.73GHz 512MB 40GB XPP, TS ThinkPad R51 PM735 1.7Ghz
64 specifications	A Lenovo ThinkPad R52 PM 1.73GHz 512MB 40GB XPP View product	B Lenovo TS ThinkPad R51 PM735 1.7Ghz View product
Display1 differ
Display resolutionDiffers	1024 x 768 pixels	1400 x 1050 pixels
Processor2 differ
Processor frequencyDiffers	1.73 GHz	1.7 GHz
Processor front side busDiffers	533 MHz	400 MHz
Processor manufacturerKnown for one	Unknown — not stated by the source	Intel
Memory1 differ
Internal memory typeDiffers	DDR2-SDRAM	DDR-SDRAM
Storage1 differ
Total storage capacityDiffers	40 GB	60 GB
HDD interfaceKnown for one	Ultra-ATA/100	Unknown — not stated by the source
Optical drive typeKnown for one	Unknown — not stated by the source	DVD-RW
Graphics3 differ
Discrete graphics card modelDiffers	Intel® GMA 900	AMD Mobility Radeon 9000 IGP
Maximum graphics card memoryDiffers	0.128 GB	0.032 GB
Graphics card interfaceDiffers	PCI Express	AGP 4X
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
Network1 differ
Networking featuresDiffers	Ethernet/Fast Ethernet/Gigabit Ethernet	Ethernet/Fast Ethernet/Gigabit Ethernet/IEEE 802.11b/IEEE 802.11g/Bluetooth
Wireless technologyKnown for one	IEEE 802.11b/IEEE 802.11g/Bluetooth	Unknown — not stated by the source
Ports & interfaces2 differ
CardBus PCMCIA slots quantityDiffers	1	0
CardBus PCMCIA slot typeDiffers	Type II	No
Keyboardidentical
Keyboard typeKnown for one	Unknown — not stated by the source	Full size
Softwareidentical
Bundled softwareKnown for one	Access Program, ThinkVantage Access Connections, ThinkVantage Rescue and Recovery, Norton AntiVirus 2004 with 90 days of virus definition upgrades, PC Doctor diagnostics, Adobe Acrobat Reader	Unknown — not stated by the source
Securityidentical
Cable lock slotKnown for one	Yes	Unknown — not stated by the source
Cable lock slot typeKnown for one	Kensington	Unknown — not stated by the source
Weight & dimensions1 differ
WeightDiffers	2.8 kg	3 kg
Other featuresidentical
Security featuresKnown for one	Unknown — not stated by the source	-Hard disk drive password -Power-on password -Security Slot -Supervisor password
Wake-on-LAN readyKnown for one	Unknown — not stated by the source	No
Wake-on-Ring readyKnown for one	Unknown — not stated by the source	No
Modem typeKnown for one	Unknown — not stated by the source	56K V.92
Hard driveidentical
Storage drive typeKnown for one	Unknown — not stated by the source	ATA-100 (Enhanced IDE)

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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