Product comparison · 2 laptops

HP Compaq Presario CQ61-223EA Notebook PC vs Lenovo ThinkPad T400s-NSDCRIX

102specifications compared
34differ
68identical
76known for one product only

Key differences

Display diagonal
- Compaq Presario CQ61-223EA Notebook PC:39.6 cm (15.6")
- ThinkPad T400s-NSDCRIX:35.8 cm (14.1")
Display resolution
- Compaq Presario CQ61-223EA Notebook PC:1366 x 768 pixels
- ThinkPad T400s-NSDCRIX:1280 x 800 pixels
Native aspect ratio
- Compaq Presario CQ61-223EA Notebook PC:16:9
- ThinkPad T400s-NSDCRIX:16:10
Processor family
- Compaq Presario CQ61-223EA Notebook PC:Intel® Celeron® M
- ThinkPad T400s-NSDCRIX:Intel® Core™2 Duo
Processor model
- Compaq Presario CQ61-223EA Notebook PC:T3000
- ThinkPad T400s-NSDCRIX:SP9400
Processor frequency
- Compaq Presario CQ61-223EA Notebook PC:1.8 GHz
- ThinkPad T400s-NSDCRIX:2.4 GHz
Processor cache
- Compaq Presario CQ61-223EA Notebook PC:1 MB
- ThinkPad T400s-NSDCRIX:6 MB
Processor front side bus
- Compaq Presario CQ61-223EA Notebook PC:800 MHz
- ThinkPad T400s-NSDCRIX:1066 MHz

Side by side

Differences highlightedShow differences only

Comparison of Compaq Presario CQ61-223EA Notebook PC, ThinkPad T400s-NSDCRIX
178 specifications	A HP Compaq Presario CQ61-223EA Notebook PC View product	B Lenovo ThinkPad T400s-NSDCRIX View product
Designidentical
Product typeKnown for one	Laptop	Unknown — not stated by the source
Product colourKnown for one	Black, Silver	Unknown — not stated by the source
Form factorKnown for one	Clamshell	Unknown — not stated by the source
Country of originKnown for one	China	Unknown — not stated by the source
Display3 differ
Display diagonalDiffers	39.6 cm (15.6")	35.8 cm (14.1")
Display resolutionDiffers	1366 x 768 pixels	1280 x 800 pixels
TouchscreenKnown for one	No	Unknown — not stated by the source
Native aspect ratioDiffers	16:9	16:10
Display number of coloursKnown for one	Unknown — not stated by the source	16.78 million colours
LED backlightKnown for one	Unknown — not stated by the source	Yes
Processor7 differ
Processor familyDiffers	Intel® Celeron® M	Intel® Core™2 Duo
Processor modelDiffers	T3000	SP9400
Processor frequencyDiffers	1.8 GHz	2.4 GHz
Processor cacheDiffers	1 MB	6 MB
Processor front side busDiffers	800 MHz	1066 MHz
Processor socketDiffers	Socket 478	BGA 956
SteppingKnown for one	R0	Unknown — not stated by the source
Thermal Design Power (TDP)Differs	35 W	25 W
TcaseKnown for one	105 °C	Unknown — not stated by the source
Processor seriesKnown for one	Unknown — not stated by the source	Intel Core 2 Duo SP9000 Series
TjunctionKnown for one	Unknown — not stated by the source	105 °C
Memory2 differ
Internal memory typeDiffers	DDR2-SDRAM	DDR3-SDRAM
Memory form factorKnown for one	SO-DIMM	Unknown — not stated by the source
Memory layout (slots x size)Differs	2 x 1 GB	1 x 2 GB
Maximum internal memory (64-bit)Known for one	8 GB	Unknown — not stated by the source
Memory clock speedKnown for one	Unknown — not stated by the source	1066 MHz
Storage2 differ
Total storage capacityDiffers	320 GB	250 GB
Number of HDDs installedKnown for one	1	Unknown — not stated by the source
HDD capacityKnown for one	320 GB	Unknown — not stated by the source
Optical drive typeKnown for one	DVD Super Multi DL	Unknown — not stated by the source
Card reader integratedDiffers	Yes	No
Compatible memory cardsKnown for one	Memory Stick (MS), MMC, MS PRO, SD, xD	Unknown — not stated by the source
Graphics2 differ
On-board graphics cardKnown for one	Yes	Unknown — not stated by the source
Discrete graphics cardDiffers	No	Yes
Discrete graphics card modelDiffers	Not available	Intel® GMA 4500MHD
On-board graphics card familyKnown for one	Intel® GMA	Unknown — not stated by the source
On-board graphics card modelKnown for one	Intel® GMA 4500MHD	Unknown — not stated by the source
Graphics card familyKnown for one	Unknown — not stated by the source	Intel
Maximum graphics card memoryKnown for one	Unknown — not stated by the source	0.256 GB
Audioidentical
Speakers manufacturerKnown for one	Altec Lansing	Unknown — not stated by the source
Built-in microphoneKnown for one	Yes	Unknown — not stated by the source
Audio systemKnown for one	Unknown — not stated by the source	High Definition Audio
Number of built-in speakersKnown for one	Unknown — not stated by the source	2
Speaker powerKnown for one	Unknown — not stated by the source	2 W
Optical drive1 differ
LightScribeDiffers	Yes	No
Network3 differ
Wi-Fi standardsDiffers	802.11b, 802.11g	802.11a, 802.11g, Wi-Fi 4 (802.11n)
Ethernet LAN data ratesDiffers	10,100 Mbit/s	10,100,1000 Mbit/s
BluetoothDiffers	No	Yes
Cabling technologyKnown for one	10/100Base-T(X)	Unknown — not stated by the source
Networking standardsKnown for one	IEEE 802.11b, IEEE 802.11g	Unknown — not stated by the source
Networking featuresKnown for one	Unknown — not stated by the source	Gigabit Ethernet, WLAN
Wireless technologyKnown for one	Unknown — not stated by the source	Intel WiFi Link 5300AGN
Ports & interfaces3 differ
eSATA/USB 2.0 ports quantityDiffers	1	0
HDMI ports quantityDiffers	1	0
DisplayPorts quantityKnown for one	0	Unknown — not stated by the source
Docking connectorDiffers	No	Yes
Modem (RJ-11) portsKnown for one	Unknown — not stated by the source	0
TV-in portKnown for one	Unknown — not stated by the source	No
TV-outKnown for one	Unknown — not stated by the source	No
PS/2 ports quantityKnown for one	Unknown — not stated by the source	0
Parallel ports quantityKnown for one	Unknown — not stated by the source	0
Serial ports quantityKnown for one	Unknown — not stated by the source	0
Keyboard1 differ
Pointing deviceDiffers	Touchpad	ThinkPad UltraNav
Numeric keypadKnown for one	Yes	Unknown — not stated by the source
Full-size keyboardKnown for one	Yes	Unknown — not stated by the source
Windows keysKnown for one	Yes	Unknown — not stated by the source
Software1 differ
Operating system installedDiffers	Windows Vista Home Premium	Windows Vista Business
Drivers includedKnown for one	Yes	Unknown — not stated by the source
Trial softwareKnown for one	Unknown — not stated by the source	Microsoft Office 2007
Processor special features5 differ
Enhanced Intel SpeedStep TechnologyDiffers	No	Yes
Intel Trusted Execution TechnologyDiffers	No	Yes
Intel Virtualization Technology (VT-x)Differs	No	Yes
Intel® Small Business Advantage (Intel® SBA)Known for one	No	Unknown — not stated by the source
Processor ARK IDDiffers	40738	36693
Processor codeKnown for one	SLGMY	Unknown — not stated by the source
Processor package sizeDiffers	35 x 35 mm	22 x 22 mm
Idle StatesKnown for one	Unknown — not stated by the source	No
Batteryidentical
Battery technologyKnown for one	Lithium-Ion (Li-Ion)	Unknown — not stated by the source
Poweridentical
AC adapter input voltageKnown for one	Unknown — not stated by the source	100 - 240 V
Security1 differ
Cable lock slotDiffers	No	Yes
Cable lock slot typeKnown for one	Unknown — not stated by the source	Kensington
Trusted Platform Module (TPM)Known for one	Unknown — not stated by the source	Yes
Password protection typeKnown for one	Unknown — not stated by the source	BIOS
HDD user passwordKnown for one	Unknown — not stated by the source	Yes
Operational conditionsidentical
Operating temperature (T-T)Known for one	0 - 35 °C	Unknown — not stated by the source
Storage temperature (T-T)Known for one	-20 - 60 °C	Unknown — not stated by the source
Operating relative humidity (H-H)Known for one	10 - 90%	Unknown — not stated by the source
Storage relative humidity (H-H)Known for one	5 - 95%	Unknown — not stated by the source
Operating altitudeKnown for one	-15 - 3048 m	Unknown — not stated by the source
Non-operating altitudeKnown for one	-15 - 12192 m	Unknown — not stated by the source
Weight & dimensions3 differ
WeightDiffers	2.68 kg	2.38 kg
WidthDiffers	378 mm	335 mm
DepthDiffers	252 mm	31.9 mm
Height (front)Known for one	3.51 cm	Unknown — not stated by the source
Height (rear)Known for one	4.12 cm	Unknown — not stated by the source
HeightKnown for one	Unknown — not stated by the source	238 mm
Packaging dataidentical
Package widthKnown for one	520 mm	Unknown — not stated by the source
Package depthKnown for one	109 mm	Unknown — not stated by the source
Package heightKnown for one	345 mm	Unknown — not stated by the source
Package weightKnown for one	4.03 kg	Unknown — not stated by the source
Packaging contentidentical
Cables includedKnown for one	AC	Unknown — not stated by the source
ManualKnown for one	Yes	Unknown — not stated by the source
Warranty cardKnown for one	Yes	Unknown — not stated by the source
Cameraidentical
Front camera resolution (numeric)Known for one	Unknown — not stated by the source	1.3 MP
Video capturing speedKnown for one	Unknown — not stated by the source	30 fps
Performanceidentical
Motherboard chipsetKnown for one	Unknown — not stated by the source	Intel® GM45 Express
Other featuresidentical
Infrared data portKnown for one	Unknown — not stated by the source	No
Internal modemKnown for one	Unknown — not stated by the source	No
Intel segment taggingKnown for one	Unknown — not stated by the source	Home office, Small Business
Supplied AC adapter typeKnown for one	Unknown — not stated by the source	AC

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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