Product comparison · 2 laptops

ASUS A7JC-R003M laptop Intel® Core™ Duo T2400 vs ASUS K40IJ-A1 laptop Intel® Core™2 Duo T6400

117specifications compared
43differ
74identical
24known for one product only

Key differences

Product colour
- A7JC-R003M laptop Intel® Core™ Duo T2400:Black, Grey
- K40IJ-A1 laptop Intel® Core™2 Duo T6400:Brown
Display diagonal
- A7JC-R003M laptop Intel® Core™ Duo T2400:43.2 cm (17")
- K40IJ-A1 laptop Intel® Core™2 Duo T6400:35.6 cm (14")
Display resolution
- A7JC-R003M laptop Intel® Core™ Duo T2400:1440 x 900 pixels
- K40IJ-A1 laptop Intel® Core™2 Duo T6400:1366 x 768 pixels
Native aspect ratio
- A7JC-R003M laptop Intel® Core™ Duo T2400:16:10
- K40IJ-A1 laptop Intel® Core™2 Duo T6400:16:9
Processor family
- A7JC-R003M laptop Intel® Core™ Duo T2400:Intel® Core™ Duo
- K40IJ-A1 laptop Intel® Core™2 Duo T6400:Intel® Core™2 Duo
Processor model
- A7JC-R003M laptop Intel® Core™ Duo T2400:T2400
- K40IJ-A1 laptop Intel® Core™2 Duo T6400:T6400
Processor frequency
- A7JC-R003M laptop Intel® Core™ Duo T2400:1.83 GHz
- K40IJ-A1 laptop Intel® Core™2 Duo T6400:2 GHz
Processor front side bus
- A7JC-R003M laptop Intel® Core™ Duo T2400:667 MHz
- K40IJ-A1 laptop Intel® Core™2 Duo T6400:800 MHz

Side by side

Differences highlightedShow differences only

Comparison of A7JC-R003M, K40IJ-A1
141 specifications	A ASUS A7JC-R003M laptop Intel® Core™ Duo T2400 Model A7JC-R003M View product	B ASUS K40IJ-A1 laptop Intel® Core™2 Duo T6400 Model K40IJ-A1 View product
Design1 differ
Product colourDiffers	Black, Grey	Brown
Display3 differ
Display diagonalDiffers	43.2 cm (17")	35.6 cm (14")
Display resolutionDiffers	1440 x 900 pixels	1366 x 768 pixels
Native aspect ratioDiffers	16:10	16:9
LED backlightKnown for one	Unknown — not stated by the source	Yes
Processor14 differ
Processor manufacturer	Intel	Intel
Processor familyDiffers	Intel® Core™ Duo	Intel® Core™2 Duo
Processor modelDiffers	T2400	T6400
Processor cores	2	2
Processor threads	2	2
Processor frequencyDiffers	1.83 GHz	2 GHz
Processor cache	2 MB	2 MB
Processor cache type	L2	L2
Processor front side busDiffers	667 MHz	800 MHz
Processor socket	Socket 478	Socket 478
Processor lithographyDiffers	65 nm	45 nm
Processor operating modesDiffers	32-bit	64-bit
Processor seriesDiffers	Intel Core Duo T2000 Series	Intel Core 2 Duo T6000 Series
Processor codenameDiffers	Yonah	Penryn
Bus type	FSB	FSB
FSB Parity	No	No
SteppingDiffers	C0	R0
Thermal Design Power (TDP)Differs	31 W	35 W
TjunctionDiffers	100 °C	105 °C
Number of Processing Die TransistorsDiffers	151 M	410 M
Processing Die sizeDiffers	90 mm²	107 mm²
CPU multiplier (bus/core ratio)Differs	11	10
ECC supported by processor	No	No
Memory2 differ
Internal memoryDiffers	1 GB	4 GB
Internal memory type	DDR2-SDRAM	DDR2-SDRAM
Memory slotsKnown for one	2x SO-DIMM	Unknown — not stated by the source
Maximum internal memoryDiffers	2 GB	4 GB
Storage3 differ
Total storage capacityDiffers	100 GB	250 GB
Number of HDDs installedKnown for one	1	Unknown — not stated by the source
HDD interface	SATA	SATA
Optical drive typeDiffers	DVD-RW	DVD Super Multi
Card reader integrated	Yes	Yes
Compatible memory cardsDiffers	Memory Stick (MS), MMC, MS PRO, SD	MMC, SD
Graphics2 differ
Discrete graphics card	Yes	Yes
Discrete graphics card modelDiffers	AMD Radeon X1600	Intel GMA X4500M
Graphics card familyDiffers	AMD	Intel
Maximum graphics card memoryKnown for one	0.256 GB	Unknown — not stated by the source
Audio1 differ
Audio systemDiffers	HDA	SRS
Number of built-in speakersKnown for one	4	Unknown — not stated by the source
Audio system full duplex	Yes	Yes
Audio system direct 3D sound	Yes	Yes
Speakers manufacturerKnown for one	Unknown — not stated by the source	Altec Lansing
Cameraidentical
Front camera resolution (numeric)	1.3 MP	1.3 MP
Network1 differ
Wi-Fi	Yes	Yes
Networking featuresDiffers	Fast Ethernet	Gigabit Ethernet, WLAN
Wireless technology	Wi-Fi	Wi-Fi
Bluetooth	No	No
Cabling technologyKnown for one	Unknown — not stated by the source	10/100/1000Base-T(X)
Ports & interfaces6 differ
USB 2.0 ports quantityDiffers	5	4
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity	0	0
eSATA ports quantity	0	0
Ethernet LAN (RJ-45) ports	1	1
HDMI ports quantity	0	0
DisplayPorts quantity	0	0
DVI portDiffers	Yes	No
VGA (D-Sub) ports quantity	1	1
Firewire (IEEE 1394) portsDiffers	1	0
Headphone outputs	1	1
S/PDIF out portDiffers	Yes	No
Microphone in	Yes	Yes
Docking connector	No	No
ExpressCard slotDiffers	Yes	No
CardBus PCMCIA slots quantity	0	0
CardBus PCMCIA slot type	No	No
SmartCard slot	No	No
Modem (RJ-11) portsDiffers	1	0
TV-in port	No	No
PS/2 ports quantity	0	0
Parallel ports quantity	0	0
Serial ports quantity	0	0
TV-outKnown for one	Unknown — not stated by the source	No
Performance1 differ
Motherboard chipsetDiffers	Intel® 945PM Express	Intel® GL40 Express
Keyboardidentical
Pointing device	Touchpad	Touchpad
Keyboard keystrokeKnown for one	2.5 mm	Unknown — not stated by the source
Keyboard key pitchKnown for one	1.9 cm	Unknown — not stated by the source
Keyboard number of keysKnown for one	Unknown — not stated by the source	88
Processor special features3 differ
Intel® Wireless Display (Intel® WiDi)	No	No
Embedded options available	No	No
Enhanced Intel SpeedStep Technology	Yes	Yes
Execute Disable Bit	Yes	Yes
Idle StatesKnown for one	No	Unknown — not stated by the source
Intel 64Differs	No	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)Differs	Yes	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 IDDiffers	27235	40479
Processor package size	35 x 35 mm	35 x 35 mm
Thermal Monitoring Technologies	No	No
Conflict-Free processor	No	No
Processor codeKnown for one	Unknown — not stated by the source	SLGJ4
Battery1 differ
Number of battery cellsDiffers	8	6
Battery capacityKnown for one	4800 mAh	Unknown — not stated by the source
Power2 differ
AC adapter powerDiffers	90 W	65 W
AC adapter input voltage	100 - 240 V	100 - 240 V
AC adapter output currentDiffers	4.7 A	3.42 A
AC adapter output voltage	19 V	19 V
DC-in jack	Yes	Yes
Securityidentical
Cable lock slot	Yes	Yes
Cable lock slot type	Kensington	Kensington
Password protection type	BIOS	BIOS
HDD user password	Yes	Yes
Weight & dimensions1 differ
WeightDiffers	4 kg	2.36 kg
Dimensions (WxDxH)Known for one	405 x 314 x 38.2 mm	Unknown — not stated by the source
WidthKnown for one	Unknown — not stated by the source	345 mm
DepthKnown for one	Unknown — not stated by the source	249 mm
Height (front)Known for one	Unknown — not stated by the source	3.1 cm
Height (rear)Known for one	Unknown — not stated by the source	3.55 cm
Packaging contentidentical
AC adapter included	Yes	Yes
Other features2 differ
Infrared data portDiffers	Yes	No
Compliance industry standardsKnown for one	IEEE 802.3, IEEE 802.3u	Unknown — not stated by the source
Power supply typeKnown for one	AC/DC	Unknown — not stated by the source
Internal modemDiffers	Yes	No
TV tuner integrated	No	No
Modem speedKnown for one	56 Kbit/s	Unknown — not stated by the source
Supplied AC adapter type	AC	AC
Softwareidentical
Operating system installedKnown for one	Unknown — not stated by the source	Windows Vista Home Premium
Certificatesidentical
CertificationKnown for one	Unknown — not stated by the source	RoHS

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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