Product comparison · 2 laptops

ASUS Z91H-5036H laptop Intel® Celeron® M vs Lenovo ThinkPad R40e

45specifications compared
17differ
28identical
18known for one product only

Key differences

Display diagonal
- Z91H-5036H laptop Intel® Celeron® M:38.1 cm (15")
- ThinkPad R40e:35.8 cm (14.1")
Processor frequency
- Z91H-5036H laptop Intel® Celeron® M:1.6 GHz
- ThinkPad R40e:2.4 GHz
Internal memory
- Z91H-5036H laptop Intel® Celeron® M:1 GB
- ThinkPad R40e:0.125 GB
Internal memory type
- Z91H-5036H laptop Intel® Celeron® M:DDR2-SDRAM
- ThinkPad R40e:DDR-SDRAM
Total storage capacity
- Z91H-5036H laptop Intel® Celeron® M:80 GB
- ThinkPad R40e:30 GB
Maximum graphics card memory
- Z91H-5036H laptop Intel® Celeron® M:0.128 GB
- ThinkPad R40e:0.016 GB
Audio system
- Z91H-5036H laptop Intel® Celeron® M:Yes
- ThinkPad R40e:SoundMAX
Number of built-in speakers
- Z91H-5036H laptop Intel® Celeron® M:2
- ThinkPad R40e:1

Side by side

Differences highlightedShow differences only

Comparison of Z91H-5036H, ThinkPad R40e
63 specifications	A ASUS Z91H-5036H laptop Intel® Celeron® M Model Z91H-5036H View product	B Lenovo ThinkPad R40e View product
Display1 differ
Display diagonalDiffers	38.1 cm (15")	35.8 cm (14.1")
Processor1 differ
Processor frequencyDiffers	1.6 GHz	2.4 GHz
Processor cacheKnown for one	1 MB	Unknown — not stated by the source
Processor cache typeKnown for one	L2	Unknown — not stated by the source
Memory2 differ
Internal memoryDiffers	1 GB	0.125 GB
Internal memory typeDiffers	DDR2-SDRAM	DDR-SDRAM
Maximum internal memoryKnown for one	Unknown — not stated by the source	1 GB
Storage1 differ
Total storage capacityDiffers	80 GB	30 GB
HDD interfaceKnown for one	Unknown — not stated by the source	Ultra-ATA/100
Optical drive typeKnown for one	Unknown — not stated by the source	DVD-ROM
Graphics1 differ
Discrete graphics cardKnown for one	Unknown — not stated by the source	Yes
Discrete graphics card modelKnown for one	Unknown — not stated by the source	AMD Radeon IGP 330M
Maximum graphics card memoryDiffers	0.128 GB	0.016 GB
Audio2 differ
Audio systemDiffers	Yes	SoundMAX
Number of built-in speakersDiffers	2	1
Optical driveidentical
CD read speedKnown for one	Unknown — not stated by the source	24x
Network1 differ
Networking featuresDiffers	Fast Ethernet	Ethernet/Fast Ethernet
Wi-FiKnown for one	No	Unknown — not stated by the source
BluetoothKnown for one	No	Unknown — not stated by the source
Ports & interfaces4 differ
USB 2.0 ports quantityDiffers	4	2
Firewire (IEEE 1394) portsDiffers	1	0
CardBus PCMCIA slot typeDiffers	Type II	Type III
Parallel ports quantityDiffers	0	1
ExpressCard slotKnown for one	No	Unknown — not stated by the source
Keyboard1 differ
Pointing deviceDiffers	Touchpad	Trackpad
Batteryidentical
Number of battery cellsKnown for one	Unknown — not stated by the source	6
Battery life (max)Known for one	Unknown — not stated by the source	2.1 h
Weight & dimensions3 differ
WeightDiffers	2.8 kg	2.7 kg
WidthDiffers	328 mm	313 mm
DepthDiffers	288 mm	254 mm
HeightKnown for one	Unknown — not stated by the source	39 mm
Dimensions (WxDxH)Known for one	Unknown — not stated by the source	313 x 254 x 39 mm
Other featuresidentical
Modem typeKnown for one	Unknown — not stated by the source	V.92
Supplied AC adapter typeKnown for one	Unknown — not stated by the source	AC
Securityidentical
Password protection typeKnown for one	BIOS	Unknown — not stated by the source

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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