Product comparison · 2 laptops

ASUS N61VG-JX004C laptop Intel® Core™2 Duo P7450 vs Lenovo ThinkPad T400 (647425G), BE

102specifications compared
36differ
66identical
37known for one product only

Key differences

Display diagonal
- N61VG-JX004C laptop Intel® Core™2 Duo P7450:40.6 cm (16")
- ThinkPad T400 (647425G), BE:35.8 cm (14.1")
Display resolution
- N61VG-JX004C laptop Intel® Core™2 Duo P7450:1366 x 768 pixels
- ThinkPad T400 (647425G), BE:1440 x 900 pixels
Native aspect ratio
- N61VG-JX004C laptop Intel® Core™2 Duo P7450:16:9
- ThinkPad T400 (647425G), BE:16:10
Processor model
- N61VG-JX004C laptop Intel® Core™2 Duo P7450:P7450
- ThinkPad T400 (647425G), BE:P8600
Processor frequency
- N61VG-JX004C laptop Intel® Core™2 Duo P7450:2.13 GHz
- ThinkPad T400 (647425G), BE:2.4 GHz
Processor socket
- N61VG-JX004C laptop Intel® Core™2 Duo P7450:Socket 478
- ThinkPad T400 (647425G), BE:Socket 479
Stepping
- N61VG-JX004C laptop Intel® Core™2 Duo P7450:M0
- ThinkPad T400 (647425G), BE:R1
Tjunction
- N61VG-JX004C laptop Intel® Core™2 Duo P7450:90 °C
- ThinkPad T400 (647425G), BE:105 °C

Side by side

Differences highlightedShow differences only

Comparison of N61VG-JX004C, ThinkPad T400 (647425G), BE
139 specifications	A ASUS N61VG-JX004C laptop Intel® Core™2 Duo P7450 Model N61VG-JX004C View product	B Lenovo ThinkPad T400 (647425G), BE View product
Designidentical
Product colourKnown for one	Brown	Unknown — not stated by the source
Display3 differ
Display diagonalDiffers	40.6 cm (16")	35.8 cm (14.1")
Display resolutionDiffers	1366 x 768 pixels	1440 x 900 pixels
Native aspect ratioDiffers	16:9	16:10
LED backlightKnown for one	Unknown — not stated by the source	Yes
Display surfaceKnown for one	Unknown — not stated by the source	Gloss
Processor7 differ
Processor modelDiffers	P7450	P8600
Processor frequencyDiffers	2.13 GHz	2.4 GHz
Processor socketDiffers	Socket 478	Socket 479
Processor seriesDiffers	Intel Core 2 Duo P7000 Series	Intel Core 2 Duo P8000 Series
SteppingDiffers	M0	R1
TjunctionDiffers	90 °C	105 °C
CPU multiplier (bus/core ratio)Differs	7.5	9
Memory4 differ
Internal memoryDiffers	4 GB	2 GB
Internal memory typeDiffers	DDR2-SDRAM	DDR3-SDRAM
Memory clock speedDiffers	800 MHz	1066 MHz
Memory layout (slots x size)Differs	2 x 2 GB	1 x 2 GB
Memory slotsKnown for one	2x SO-DIMM	Unknown — not stated by the source
Storage2 differ
Total storage capacityDiffers	500 GB	160 GB
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	MMC, MS DUO, MS Pro, SD, XD	Unknown — not stated by the source
Number of HDDs installedKnown for one	Unknown — not stated by the source	1
Graphics1 differ
On-board graphics cardKnown for one	No	Unknown — not stated by the source
Discrete graphics card modelDiffers	NVIDIA® GeForce® GT 220M	Intel® GMA 4500MHD
On-board graphics card modelKnown for one	Not available	Unknown — not stated by the source
Audio1 differ
Audio systemDiffers	SRS PS	HDA 24-bit
Speakers manufacturerKnown for one	Altec Lansing	Unknown — not stated by the source
Speaker powerKnown for one	Unknown — not stated by the source	2 W
Cameraidentical
Front camera resolution (numeric)Known for one	1.3 MP	Unknown — not stated by the source
Front cameraKnown for one	Unknown — not stated by the source	No
Network2 differ
Wireless technologyDiffers	Wi-Fi	Intel WiFi 5100AGN
BluetoothDiffers	Yes	No
Ports & interfaces6 differ
eSATA ports quantityKnown for one	1	Unknown — not stated by the source
HDMI ports quantityDiffers	1	0
Firewire (IEEE 1394) portsDiffers	0	1
S/PDIF out portDiffers	Yes	No
Docking connectorDiffers	No	Yes
ExpressCard slotDiffers	Yes	No
Modem (RJ-11) portsDiffers	0	1
Performanceidentical
Motherboard chipsetKnown for one	Intel® PM45 Express	Unknown — not stated by the source
Keyboardidentical
Pointing deviceKnown for one	Touchpad	Unknown — not stated by the source
Numeric keypadKnown for one	Yes	Unknown — not stated by the source
Software2 differ
Operating system installedDiffers	Windows Vista Home Premium	Windows Vista Business
Trial softwareDiffers	Trend Micro Internet Security 2009	Microsoft Office 2007
Drivers includedKnown for one	Unknown — not stated by the source	Yes
Processor special features4 differ
Intel Enhanced Halt StateDiffers	No	Yes
Intel Trusted Execution TechnologyDiffers	No	Yes
Intel Virtualization Technology (VT-x)Differs	No	Yes
Processor ARK IDDiffers	36734	35568
Idle StatesKnown for one	Unknown — not stated by the source	Yes
Processor codeKnown for one	Unknown — not stated by the source	SLGDZ
Processor package sizeKnown for one	Unknown — not stated by the source	35 x 35 mm
Poweridentical
AC adapter powerKnown for one	90 W	Unknown — not stated by the source
AC adapter input voltageKnown for one	100 - 240 V	Unknown — not stated by the source
AC adapter output currentKnown for one	4.74 A	Unknown — not stated by the source
AC adapter output voltageKnown for one	19 V	Unknown — not stated by the source
Weight & dimensions3 differ
WeightDiffers	2.71 kg	2.2 kg
WidthDiffers	384 mm	335.5 mm
DepthDiffers	265 mm	239 mm
Height (front)Known for one	2.78 cm	Unknown — not stated by the source
Height (rear)Known for one	3.73 cm	Unknown — not stated by the source
HeightKnown for one	Unknown — not stated by the source	31.9 mm
Other features1 differ
Compliance industry standardsKnown for one	IEEE 802.11 b/g/n	Unknown — not stated by the source
Internal modemDiffers	No	Yes
Modem speedKnown for one	Unknown — not stated by the source	56 Kbit/s
Intel segment taggingKnown for one	Unknown — not stated by the source	Home office, Small Business
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	6.6 h
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	IBM
Fingerprint readerKnown for one	Unknown — not stated by the source	Yes
HDD user passwordKnown for one	Unknown — not stated by the source	Yes

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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