Product comparison · 2 laptops

ASUS K40IJ-A1 laptop Intel® Core™2 Duo T6400 vs Samsung E E252-Aura Intel® Core™2 Duo T6400

109specifications compared
13differ
96identical
39known for one product only

Key differences

Product colour
- K40IJ-A1 laptop Intel® Core™2 Duo T6400:Brown
- E E252-Aura Intel® Core™2 Duo T6400:Black, White
Display diagonal
- K40IJ-A1 laptop Intel® Core™2 Duo T6400:35.6 cm (14")
- E E252-Aura Intel® Core™2 Duo T6400:39.6 cm (15.6")
Optical drive type
- K40IJ-A1 laptop Intel® Core™2 Duo T6400:DVD Super Multi
- E E252-Aura Intel® Core™2 Duo T6400:DVD Super Multi DL
Compatible memory cards
- K40IJ-A1 laptop Intel® Core™2 Duo T6400:MMC, SD
- E E252-Aura Intel® Core™2 Duo T6400:MMC, SD, SDHC
Networking features
- K40IJ-A1 laptop Intel® Core™2 Duo T6400:Gigabit Ethernet, WLAN
- E E252-Aura Intel® Core™2 Duo T6400:Gigabit Ethernet
eSATA ports quantity
- K40IJ-A1 laptop Intel® Core™2 Duo T6400:0
- E E252-Aura Intel® Core™2 Duo T6400:1
ExpressCard slot
- K40IJ-A1 laptop Intel® Core™2 Duo T6400:No
- E E252-Aura Intel® Core™2 Duo T6400:Yes
Motherboard chipset
- K40IJ-A1 laptop Intel® Core™2 Duo T6400:Intel® GL40 Express
- E E252-Aura Intel® Core™2 Duo T6400:Intel® PM45 Express

Side by side

Differences highlightedShow differences only

Comparison of K40IJ-A1, E252-Aura
148 specifications	A ASUS K40IJ-A1 laptop Intel® Core™2 Duo T6400 Model K40IJ-A1 View product	B Samsung E E252-Aura Intel® Core™2 Duo T6400 Model E252-Aura View product
Design1 differ
Product colourDiffers	Brown	Black, White
Display1 differ
Display diagonalDiffers	35.6 cm (14")	39.6 cm (15.6")
Display resolution	1366 x 768 pixels	1366 x 768 pixels
LED backlightKnown for one	Yes	Unknown — not stated by the source
Native aspect ratio	16:9	16:9
Display brightnessKnown for one	Unknown — not stated by the source	220 cd/m²
Processoridentical
Processor manufacturer	Intel	Intel
Processor family	Intel® Core™2 Duo	Intel® Core™2 Duo
Processor model	T6400	T6400
Processor cores	2	2
Processor threads	2	2
Processor frequency	2 GHz	2 GHz
Processor cache	2 MB	2 MB
Processor cache type	L2	L2
Processor front side bus	800 MHz	800 MHz
Processor socket	Socket 478	Socket 478
Processor lithography	45 nm	45 nm
Processor operating modes	64-bit	64-bit
Processor series	Intel Core 2 Duo T6000 Series	Intel Core 2 Duo T6000 Series
Processor codename	Penryn	Penryn
Bus type	FSB	FSB
FSB Parity	No	No
Stepping	R0	R0
Thermal Design Power (TDP)	35 W	35 W
Tjunction	105 °C	105 °C
Number of Processing Die Transistors	410 M	410 M
Processing Die size	107 mm²	107 mm²
CPU multiplier (bus/core ratio)	10	10
ECC supported by processor	No	No
Memoryidentical
Internal memoryKnown for one	4 GB	Unknown — not stated by the source
Internal memory type	DDR2-SDRAM	DDR2-SDRAM
Maximum internal memoryKnown for one	4 GB	Unknown — not stated by the source
Memory slotsKnown for one	Unknown — not stated by the source	2x SO-DIMM
Storage2 differ
Total storage capacityKnown for one	250 GB	Unknown — not stated by the source
HDD interface	SATA	SATA
Optical drive typeDiffers	DVD Super Multi	DVD Super Multi DL
Card reader integrated	Yes	Yes
Compatible memory cardsDiffers	MMC, SD	MMC, SD, SDHC
Number of HDDs installedKnown for one	Unknown — not stated by the source	1
Graphicsidentical
Discrete graphics cardKnown for one	Yes	Unknown — not stated by the source
Discrete graphics card modelKnown for one	Intel GMA X4500M	Unknown — not stated by the source
Graphics card familyKnown for one	Intel	Unknown — not stated by the source
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
Number of built-in speakersKnown for one	Unknown — not stated by the source	2
Speaker powerKnown for one	Unknown — not stated by the source	1.5 W
Cameraidentical
Front camera resolution (numeric)	1.3 MP	1.3 MP
Network1 differ
Wi-Fi	Yes	Yes
Networking featuresDiffers	Gigabit Ethernet, WLAN	Gigabit Ethernet
Wireless technology	Wi-Fi	Wi-Fi
Bluetooth	No	No
Cabling technology	10/100/1000Base-T(X)	10/100/1000Base-T(X)
Ethernet LANKnown for one	Unknown — not stated by the source	Yes
Ports & interfaces2 differ
USB 2.0 ports quantity	4	4
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity	0	0
eSATA ports quantityDiffers	0	1
Ethernet LAN (RJ-45) ports	1	1
HDMI ports quantity	0	0
DisplayPorts quantity	0	0
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 slotDiffers	No	Yes
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
Performance1 differ
Motherboard chipsetDiffers	Intel® GL40 Express	Intel® PM45 Express
Keyboardidentical
Pointing device	Touchpad	Touchpad
Keyboard number of keysKnown for one	88	Unknown — not stated by the source
Softwareidentical
Operating system installed	Windows Vista Home Premium	Windows Vista Home Premium
Processor special featuresidentical
Intel® Wireless Display (Intel® WiDi)	No	No
Embedded options available	No	No
Enhanced Intel SpeedStep Technology	Yes	Yes
Execute Disable Bit	Yes	Yes
Intel 64	Yes	Yes
Intel Clear Video Technology	No	No
Intel Demand Based Switching	No	No
Intel Dual Display Capable Technology	No	No
Intel Enhanced Halt State	No	No
Intel FDI Technology	No	No
Intel Fast Memory Access	No	No
Intel Flex Memory Access	No	No
Intel Rapid Storage Technology	No	No
Intel Trusted Execution Technology	No	No
Intel VT-x with Extended Page Tables (EPT)	No	No
Intel Virtualization Technology (VT-x)	No	No
Intel Virtualization Technology for Directed I/O (VT-d)	No	No
Intel® AES New Instructions (Intel® AES-NI)	No	No
Intel® Anti-Theft Technology (Intel® AT)	No	No
Intel® Clear Video HD Technology (Intel® CVT HD)	No	No
Intel® Clear Video Technology for Mobile Internet Devices (Intel CVT for MID)	No	No
Intel® Hyper Threading Technology (Intel® HT Technology)	No	No
Intel® InTru™ 3D Technology	No	No
Intel® Insider™	No	No
Intel® My WiFi Technology (Intel® MWT)	No	No
Intel® Quick Sync Video Technology	No	No
Intel® Turbo Boost Technology	No	No
Processor ARK ID	40479	40479
Processor code	SLGJ4	SLGJ4
Processor package size	35 x 35 mm	35 x 35 mm
Thermal Monitoring Technologies	No	No
Conflict-Free processor	No	No
Batteryidentical
Number of battery cells	6	6
Poweridentical
AC adapter powerKnown for one	65 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	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 password	Yes	Yes
Fingerprint readerKnown for one	Unknown — not stated by the source	Yes
Certificatesidentical
CertificationKnown for one	RoHS	Unknown — not stated by the source
Weight & dimensions5 differ
WeightDiffers	2.36 kg	2.55 kg
WidthDiffers	345 mm	376 mm
DepthDiffers	249 mm	255.8 mm
Height (front)Differs	3.1 cm	3.13 cm
Height (rear)Differs	3.55 cm	3.72 cm
Packaging contentidentical
AC adapter included	Yes	Yes
Other featuresidentical
Infrared data port	No	No
Internal modemKnown for one	No	Unknown — not stated by the source
TV tuner integratedKnown for one	No	Unknown — not stated by the source
Supplied AC adapter type	AC	AC
Compliance industry standardsKnown for one	Unknown — not stated by the source	IEEE 802.3, IEEE 802.3u, IEEE 802.3ab
Power requirementsKnown for one	Unknown — not stated by the source	100-240V
Power supply typeKnown for one	Unknown — not stated by the source	AC/DC
Wake-on-LAN readyKnown for one	Unknown — not stated by the source	Yes
Optical driveidentical
CD read speedKnown for one	Unknown — not stated by the source	24x
DVD-R read speedKnown for one	Unknown — not stated by the source	8x
DVD-R Double Layer read speedKnown for one	Unknown — not stated by the source	4x
DVD-RW read speedKnown for one	Unknown — not stated by the source	8x
DVD+R read speedKnown for one	Unknown — not stated by the source	8x
DVD+R Double Layer read speedKnown for one	Unknown — not stated by the source	4x
DVD+RW read speedKnown for one	Unknown — not stated by the source	8x
DVD-RAM read speedKnown for one	Unknown — not stated by the source	5x

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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