Product comparison · 2 laptops

HP Compaq Presario C570EA notebook pc vs Lenovo ThinkPad Z61t (9442P6G), BE

102specifications compared
33differ
69identical
27known for one product only

Key differences

Display diagonal
- Compaq Presario C570EA notebook pc:39.1 cm (15.4")
- ThinkPad Z61t (9442P6G), BE:35.6 cm (14")
Processor family
- Compaq Presario C570EA notebook pc:Intel Pentium Mobile
- ThinkPad Z61t (9442P6G), BE:Intel® Core™2 Duo
Processor model
- Compaq Presario C570EA notebook pc:T2080
- ThinkPad Z61t (9442P6G), BE:T7200
Processor frequency
- Compaq Presario C570EA notebook pc:1.73 GHz
- ThinkPad Z61t (9442P6G), BE:2 GHz
Processor cache
- Compaq Presario C570EA notebook pc:1 MB
- ThinkPad Z61t (9442P6G), BE:4 MB
Processor front side bus
- Compaq Presario C570EA notebook pc:533 MHz
- ThinkPad Z61t (9442P6G), BE:667 MHz
Processor socket
- Compaq Presario C570EA notebook pc:Socket 478
- ThinkPad Z61t (9442P6G), BE:Socket 479
Processor operating modes
- Compaq Presario C570EA notebook pc:32-bit
- ThinkPad Z61t (9442P6G), BE:64-bit

Side by side

Differences highlightedShow differences only

Comparison of Compaq Presario C570EA notebook pc, ThinkPad Z61t (9442P6G), BE
129 specifications	A HP Compaq Presario C570EA notebook pc View product	B Lenovo ThinkPad Z61t (9442P6G), BE View product
Display1 differ
Display diagonalDiffers	39.1 cm (15.4")	35.6 cm (14")
Processor14 differ
Processor familyDiffers	Intel Pentium Mobile	Intel® Core™2 Duo
Processor modelDiffers	T2080	T7200
Processor frequencyDiffers	1.73 GHz	2 GHz
Processor cacheDiffers	1 MB	4 MB
Processor front side busDiffers	533 MHz	667 MHz
Processor socketDiffers	Socket 478	Socket 479
Processor operating modesDiffers	32-bit	64-bit
Processor seriesDiffers	Intel Pentium T2000 Series for Mobile	Intel Core 2 Duo T7000 Series
Processor codenameDiffers	Yonah	Merom
SteppingDiffers	D0	B2
Thermal Design Power (TDP)Differs	31 W	34 W
Processor core voltage (AC)Known for one	Unknown — not stated by the source	1.0375 - 1.30 V
Number of Processing Die TransistorsDiffers	151 M	291 M
Processing Die sizeDiffers	90 mm²	143 mm²
CPU multiplier (bus/core ratio)Differs	13	12
Memory2 differ
Internal memory typeDiffers	DDR-SDRAM	DDR2-SDRAM
Memory clock speedKnown for one	Unknown — not stated by the source	667 MHz
Maximum internal memoryDiffers	2 GB	4 GB
Storage2 differ
Total storage capacityDiffers	120 GB	80 GB
Card reader integratedDiffers	No	Yes
Compatible memory cardsKnown for one	Unknown — not stated by the source	MMC, SD, xD
Optical drive typeKnown for one	DVD Super Multi DL	Unknown — not stated by the source
Graphicsidentical
Maximum graphics card memoryKnown for one	0.128 GB	Unknown — not stated by the source
Audio1 differ
Audio systemDiffers	Altec Lansing	Intel HDA 24-bit
Network3 differ
Networking featuresDiffers	Ethernet 10/100BT	Gigabit Ethernet, WLAN
Wireless technologyDiffers	802.11b/g WLAN	IEEE 802.11a/b/g
BluetoothDiffers	No	Yes
Bluetooth versionKnown for one	Unknown — not stated by the source	2.0+EDR
Cabling technologyKnown for one	Unknown — not stated by the source	10/100/1000Base-T(X)
Ports & interfaces2 differ
Firewire (IEEE 1394) portsDiffers	0	1
ExpressCard slotDiffers	No	Yes
eSATA ports quantityKnown for one	0	Unknown — not stated by the source
Keyboard1 differ
Pointing deviceDiffers	Touchpad	ThinkPad UltraNav
Keyboard number of keysKnown for one	101	Unknown — not stated by the source
Keyboard layoutKnown for one	QWERTY	Unknown — not stated by the source
Software1 differ
Operating system installedDiffers	Windows Vista Home Basic	Windows XP Professional
Bundled softwareKnown for one	Microsoft Works 8 Microsoft Internet Explorer 7.0; Windows Mail; Adobe Reader 7.0 Windows Media Player; HP Photosmart Essential, Windows Photo Gallery; DVD Play; Windows Movie Maker, Roxio MyDVD Basic; Roxio Creator Basic	Unknown — not stated by the source
Processor special features2 differ
Intel 64Differs	No	Yes
Processor ARK IDDiffers	29740	27255
Processor codeKnown for one	SL9VY	Unknown — not stated by the source
Batteryidentical
Number of battery cellsKnown for one	Unknown — not stated by the source	4
Battery life (max)Known for one	Unknown — not stated by the source	3.7 h
Poweridentical
AC adapter powerKnown for one	65 W	Unknown — not stated by the source
Securityidentical
Cable lock slotKnown for one	Unknown — not stated by the source	Yes
Cable lock slot typeKnown for one	Unknown — not stated by the source	Kensington
Fingerprint readerKnown for one	Unknown — not stated by the source	Yes
HDD user passwordKnown for one	Unknown — not stated by the source	Yes
Weight & dimensions3 differ
WeightDiffers	3.1 kg	1.91 kg
WidthDiffers	259 mm	334 mm
DepthDiffers	357.8 mm	228 mm
HeightKnown for one	Unknown — not stated by the source	26.6 mm
Dimensions (WxDxH)Known for one	259 x 357.8 x 35 mm	Unknown — not stated by the source
Packaging contentidentical
AC adapter includedKnown for one	Unknown — not stated by the source	Yes
Other features1 differ
Infrared data portDiffers	No	Yes
Modem typeKnown for one	Unknown — not stated by the source	V.92
Designidentical
Country of originKnown for one	China	Unknown — not stated by the source
Cameraidentical
Front cameraKnown for one	No	Unknown — not stated by the source
Packaging dataidentical
Package dimensions (WxDxH)Known for one	435 x 188 x 355 mm	Unknown — not stated by the source
Package weightKnown for one	5.1 kg	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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