Product comparison · 2 laptops

ASUS K40IJ-D1 laptop Intel® Core™2 Duo vs ASUS K50AD-SX066X M520

52specifications compared
12differ
40identical
33known for one product only

Key differences

Display diagonal
- K40IJ-D1 laptop Intel® Core™2 Duo:35.6 cm (14")
- K50AD-SX066X M520:39.6 cm (15.6")
Processor frequency
- K40IJ-D1 laptop Intel® Core™2 Duo:2.2 GHz
- K50AD-SX066X M520:2.3 GHz
Total storage capacity
- K40IJ-D1 laptop Intel® Core™2 Duo:250 GB
- K50AD-SX066X M520:500 GB
Optical drive type
- K40IJ-D1 laptop Intel® Core™2 Duo:DVD Super Multi
- K50AD-SX066X M520:DVD Super Multi DL
Discrete graphics card model
- K40IJ-D1 laptop Intel® Core™2 Duo:Intel GMA X4500M
- K50AD-SX066X M520:AMD Mobility Radeon HD 4570
Networking features
- K40IJ-D1 laptop Intel® Core™2 Duo:Gigabit Ethernet, WLAN
- K50AD-SX066X M520:10/100/1000 Mbits
Wireless technology
- K40IJ-D1 laptop Intel® Core™2 Duo:Wi-Fi
- K50AD-SX066X M520:802.11 bgn
Ethernet LAN (RJ-45) ports
- K40IJ-D1 laptop Intel® Core™2 Duo:1
- K50AD-SX066X M520:0

Side by side

Differences highlightedShow differences only

Comparison of K40IJ-D1, K50AD-SX066X
85 specifications	A ASUS K40IJ-D1 laptop Intel® Core™2 Duo Model K40IJ-D1 View product	B ASUS K50AD-SX066X M520 Model K50AD-SX066X View product
Designidentical
Product colourKnown for one	Brown	Unknown — not stated by the source
Display1 differ
Display diagonalDiffers	35.6 cm (14")	39.6 cm (15.6")
Display resolution	1366 x 768 pixels	1366 x 768 pixels
LED backlight	Yes	Yes
Native aspect ratio	16:9	16:9
Processor1 differ
Processor manufacturerKnown for one	Intel	Unknown — not stated by the source
Processor familyKnown for one	Intel® Core™2 Duo	Unknown — not stated by the source
Processor frequencyDiffers	2.2 GHz	2.3 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 busKnown for one	800 MHz	Unknown — not stated by the source
Processor modelKnown for one	Unknown — not stated by the source	M520
Memoryidentical
Internal memory	4 GB	4 GB
Internal memory type	DDR2-SDRAM	DDR2-SDRAM
Maximum internal memoryKnown for one	4 GB	Unknown — not stated by the source
Memory layout (slots x size)Known for one	Unknown — not stated by the source	2 x 2 GB
Storage2 differ
Total storage capacityDiffers	250 GB	500 GB
HDD interface	SATA	SATA
Optical drive typeDiffers	DVD Super Multi	DVD Super Multi DL
Card reader integrated	Yes	Yes
Compatible memory cards	MMC, SD	MMC, SD
HDD speedKnown for one	Unknown — not stated by the source	5400 RPM
Graphics1 differ
Discrete graphics card	Yes	Yes
Discrete graphics card modelDiffers	Intel GMA X4500M	AMD Mobility Radeon HD 4570
Graphics card familyKnown for one	Intel	Unknown — not stated by the source
Discrete graphics card memoryKnown for one	Unknown — not stated by the source	0.512 GB
Maximum graphics card memoryKnown for one	Unknown — not stated by the source	1.794 GB
Audioidentical
Audio systemKnown for one	SRS	Unknown — not stated by the source
Speakers manufacturerKnown for one	Altec Lansing	Unknown — not stated by the source
Audio system full duplexKnown for one	Yes	Unknown — not stated by the source
Audio system direct 3D soundKnown for one	Yes	Unknown — not stated by the source
Cameraidentical
Front camera resolution (numeric)	1.3 MP	1.3 MP
Network2 differ
Wi-FiKnown for one	Yes	Unknown — not stated by the source
Networking featuresDiffers	Gigabit Ethernet, WLAN	10/100/1000 Mbits
Wireless technologyDiffers	Wi-Fi	802.11 bgn
Bluetooth	No	No
Cabling technologyKnown for one	10/100/1000Base-T(X)	Unknown — not stated by the source
Ports & interfaces1 differ
USB 2.0 ports quantity	4	4
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityKnown for one	0	Unknown — not stated by the source
eSATA ports quantityKnown for one	0	Unknown — not stated by the source
Ethernet LAN (RJ-45) portsDiffers	1	0
HDMI ports quantity	0	0
DisplayPorts quantityKnown for one	0	Unknown — not stated by the source
DVI port	No	No
VGA (D-Sub) ports quantity	1	1
Firewire (IEEE 1394) ports	0	0
Headphone outputs	1	1
S/PDIF out port	No	No
Microphone in	Yes	Yes
Docking connector	No	No
ExpressCard slot	No	No
CardBus PCMCIA slots quantity	0	0
CardBus PCMCIA slot type	No	No
SmartCard slot	No	No
Modem (RJ-11) ports	0	0
TV-in port	No	No
TV-out	No	No
PS/2 ports quantity	0	0
Parallel ports quantity	0	0
Serial ports quantity	0	0
Performanceidentical
Motherboard chipsetKnown for one	Intel® GL40 Express	Unknown — not stated by the source
Keyboardidentical
Pointing deviceKnown for one	Touchpad	Unknown — not stated by the source
Keyboard number of keysKnown for one	88	Unknown — not stated by the source
Software1 differ
Operating system installedDiffers	Windows Vista Home Premium	Windows 7 Professional
Pre-installed softwareKnown for one	Unknown — not stated by the source	Office Ready
Batteryidentical
Number of battery cells	6	6
Poweridentical
AC adapter power	65 W	65 W
AC adapter input voltageKnown for one	100 - 240 V	Unknown — not stated by the source
AC adapter output currentKnown for one	3.42 A	Unknown — not stated by the source
AC adapter output voltageKnown for one	19 V	Unknown — not stated by the source
DC-in jack	Yes	Yes
Securityidentical
Cable lock slot	Yes	Yes
Cable lock slot type	Kensington	Kensington
Password protection typeKnown for one	BIOS	Unknown — not stated by the source
HDD user passwordKnown for one	Yes	Unknown — not stated by the source
Weight & dimensions3 differ
WeightDiffers	2.36 kg	2.6 kg
WidthDiffers	345 mm	370 mm
DepthDiffers	249 mm	256 mm
Height (front)	3.1 cm	3.1 cm
Height (rear)	3.55 cm	3.55 cm
Packaging contentidentical
AC adapter includedKnown for one	Yes	Unknown — not stated by the source
Other featuresidentical
Infrared data port	No	No
Internal modem	No	No
TV tuner integratedKnown for one	No	Unknown — not stated by the source
Supplied AC adapter type	AC	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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