Product comparison · 2 laptops

Fujitsu LifeBook E8020 PM 740 1.73GHz vs Lenovo TS ThinkPad R51 PM735 1.7Ghz

49specifications compared
21differ
28identical
13known for one product only

Key differences

Display diagonal
- LifeBook E8020 PM 740 1.73GHz:38.4 cm (15.1")
- TS ThinkPad R51 PM735 1.7Ghz:38.1 cm (15")
Processor frequency
- LifeBook E8020 PM 740 1.73GHz:1.73 GHz
- TS ThinkPad R51 PM735 1.7Ghz:1.7 GHz
Processor front side bus
- LifeBook E8020 PM 740 1.73GHz:533 MHz
- TS ThinkPad R51 PM735 1.7Ghz:400 MHz
Internal memory type
- LifeBook E8020 PM 740 1.73GHz:DDR2-SDRAM
- TS ThinkPad R51 PM735 1.7Ghz:DDR-SDRAM
Total storage capacity
- LifeBook E8020 PM 740 1.73GHz:40 GB
- TS ThinkPad R51 PM735 1.7Ghz:60 GB
Optical drive type
- LifeBook E8020 PM 740 1.73GHz:DVD-ROM
- TS ThinkPad R51 PM735 1.7Ghz:DVD-RW
Discrete graphics card model
- LifeBook E8020 PM 740 1.73GHz:AMD Mobility Radeon X600
- TS ThinkPad R51 PM735 1.7Ghz:AMD Mobility Radeon 9000 IGP
Maximum graphics card memory
- LifeBook E8020 PM 740 1.73GHz:0.064 GB
- TS ThinkPad R51 PM735 1.7Ghz:0.032 GB

Side by side

Differences highlightedShow differences only

Comparison of LifeBook E8020 PM 740 1.73GHz, TS ThinkPad R51 PM735 1.7Ghz
62 specifications	A Fujitsu LifeBook E8020 PM 740 1.73GHz View product	B Lenovo TS ThinkPad R51 PM735 1.7Ghz View product
Display1 differ
Display diagonalDiffers	38.4 cm (15.1")	38.1 cm (15")
Processor2 differ
Processor frequencyDiffers	1.73 GHz	1.7 GHz
Processor cacheKnown for one	2 MB	Unknown — not stated by the source
Processor cache typeKnown for one	L2	Unknown — not stated by the source
Processor front side busDiffers	533 MHz	400 MHz
Memory1 differ
Internal memory typeDiffers	DDR2-SDRAM	DDR-SDRAM
Maximum internal memoryKnown for one	Unknown — not stated by the source	2 GB
Storage2 differ
Total storage capacityDiffers	40 GB	60 GB
HDD speedKnown for one	5400 RPM	Unknown — not stated by the source
Optical drive typeDiffers	DVD-ROM	DVD-RW
Graphics2 differ
Discrete graphics card modelDiffers	AMD Mobility Radeon X600	AMD Mobility Radeon 9000 IGP
Maximum graphics card memoryDiffers	0.064 GB	0.032 GB
Graphics card interfaceKnown for one	Unknown — not stated by the source	AGP 4X
Audio1 differ
Audio systemDiffers	RealTek ALC203	SoundMAX
Ports & interfaces7 differ
USB 2.0 ports quantityDiffers	4	2
S/PDIF out portDiffers	Yes	No
CardBus PCMCIA slots quantityDiffers	1	0
CardBus PCMCIA slot typeDiffers	Type II	No
SmartCard slotDiffers	Yes	No
PS/2 ports quantityDiffers	1	0
Serial ports quantityDiffers	1	0
I/O portsKnown for one	1 x Expresscard 34/54	Unknown — not stated by the source
Keyboard1 differ
Pointing deviceDiffers	Touchpad	ThinkPad UltraNav
Keyboard typeKnown for one	Unknown — not stated by the source	Full size
Battery1 differ
Number of battery cellsDiffers	8	6
Battery capacityKnown for one	4800 mAh	Unknown — not stated by the source
Battery life (max)Known for one	Unknown — not stated by the source	3.7 h
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 & dimensions2 differ
WeightDiffers	2.96 kg	3 kg
Dimensions (WxDxH)Differs	333 x 285 x 33 mm	332 x 269 x 38 mm
Hard drive1 differ
Storage drive typeDiffers	SATA	ATA-100 (Enhanced IDE)
Other featuresidentical
Security featuresKnown for one	Unknown — not stated by the source	-Hard disk drive password -Power-on password -Security Slot -Supervisor password
Modem typeKnown for one	Unknown — not stated by the source	56K V.92

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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