Product comparison · 2 laptops

Lenovo ThinkPad R51e vs Lenovo ThinkPad R51e Celeron M 370

Key differences

Discrete graphics card model
- ThinkPad R51e:AMD Radeon Xpress 200M
- ThinkPad R51e Celeron M 370:AMD Mobility Radeon X200
CardBus PCMCIA slot type
- ThinkPad R51e:Type III
- ThinkPad R51e Celeron M 370:Type II

Differences highlightedShow differences only

Comparison of ThinkPad R51e, ThinkPad R51e Celeron M 370
69 specifications	A Lenovo ThinkPad R51e View product	B Lenovo ThinkPad R51e Celeron M 370 View product
Processoridentical
Processor cacheKnown for one	1 MB	Unknown — not stated by the source
Processor cache typeKnown for one	L2	Unknown — not stated by the source
Storageidentical
HDD interfaceKnown for one	EIDE/ATA	Unknown — not stated by the source
Optical drive typeKnown for one	DVD-ROM	Unknown — not stated by the source
Graphics1 differ
Discrete graphics card modelDiffers	AMD Radeon Xpress 200M	AMD Mobility Radeon X200
Graphics card interfaceKnown for one	Unknown — not stated by the source	PCI Express
Networkidentical
Wireless technologyKnown for one	IEEE 802.11b/IEEE 802.11g	Unknown — not stated by the source
Ports & interfaces1 differ
CardBus PCMCIA slot typeDiffers	Type III	Type II
Other featuresidentical
Modem typeKnown for one	V.92	Unknown — not stated by the source
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
Poweridentical
DC-in jackKnown for one	Unknown — not stated by the source	Yes
Hard driveidentical
Storage drive typeKnown for one	Unknown — not stated by the source	PATA

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.