Product comparison · 2 laptops

ASUS K50IJ-SX280V Intel® Pentium® Dual-Core T4400 vs Lenovo ThinkPad NTD3MGE laptop Intel® Pentium® Dual-Core T4300

100specifications compared
21differ
79identical
32known for one product only

Key differences

Product colour
- K50IJ-SX280V Intel® Pentium® Dual-Core T4400:Black
- ThinkPad NTD3MGE laptop Intel® Pentium® Dual-Core T4300:Grey
Display diagonal
- K50IJ-SX280V Intel® Pentium® Dual-Core T4400:39.6 cm (15.6")
- ThinkPad NTD3MGE laptop Intel® Pentium® Dual-Core T4300:39.1 cm (15.4")
Processor model
- K50IJ-SX280V Intel® Pentium® Dual-Core T4400:T4400
- ThinkPad NTD3MGE laptop Intel® Pentium® Dual-Core T4300:T4300
Processor frequency
- K50IJ-SX280V Intel® Pentium® Dual-Core T4400:2.2 GHz
- ThinkPad NTD3MGE laptop Intel® Pentium® Dual-Core T4300:2.1 GHz
CPU multiplier (bus/core ratio)
- K50IJ-SX280V Intel® Pentium® Dual-Core T4400:11
- ThinkPad NTD3MGE laptop Intel® Pentium® Dual-Core T4300:10.5
Internal memory
- K50IJ-SX280V Intel® Pentium® Dual-Core T4400:3 GB
- ThinkPad NTD3MGE laptop Intel® Pentium® Dual-Core T4300:4 GB
Internal memory type
- K50IJ-SX280V Intel® Pentium® Dual-Core T4400:DDR2-SDRAM
- ThinkPad NTD3MGE laptop Intel® Pentium® Dual-Core T4300:DDR3-SDRAM
Memory layout (slots x size)
- K50IJ-SX280V Intel® Pentium® Dual-Core T4400:1 x 1 + 1 x 2 GB
- ThinkPad NTD3MGE laptop Intel® Pentium® Dual-Core T4300:2 x 2 GB

Side by side

Differences highlightedShow differences only

Comparison of K50IJ-SX280V, NTD3MGE
132 specifications	A ASUS K50IJ-SX280V Intel® Pentium® Dual-Core T4400 Model K50IJ-SX280V View product	B Lenovo ThinkPad NTD3MGE laptop Intel® Pentium® Dual-Core T4300 Model NTD3MGE View product
Design1 differ
Product colourDiffers	Black	Grey
Display1 differ
Display diagonalDiffers	39.6 cm (15.6")	39.1 cm (15.4")
Display resolution	1366 x 768 pixels	1366 x 768 pixels
Native aspect ratio	16:9	16:9
LED backlightKnown for one	Unknown — not stated by the source	Yes
Processor3 differ
Processor manufacturer	Intel	Intel
Processor family	Intel® Pentium® Dual-Core	Intel® Pentium® Dual-Core
Processor modelDiffers	T4400	T4300
Processor cores	2	2
Processor threads	2	2
Processor frequencyDiffers	2.2 GHz	2.1 GHz
Processor cache	1 MB	1 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 Pentium T4000 Series for Mobile	Intel Pentium T4000 Series for Mobile
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)Differs	11	10.5
ECC supported by processor	No	No
Memory4 differ
Internal memoryDiffers	3 GB	4 GB
Internal memory typeDiffers	DDR2-SDRAM	DDR3-SDRAM
Memory layout (slots x size)Differs	1 x 1 + 1 x 2 GB	2 x 2 GB
Maximum internal memoryDiffers	4 GB	8 GB
Memory clock speedKnown for one	Unknown — not stated by the source	1066 MHz
Memory slotsKnown for one	Unknown — not stated by the source	2x SO-DIMM
Storageidentical
Total storage capacity	320 GB	320 GB
HDD interface	SATA	SATA
HDD speed	5400 RPM	5400 RPM
Card reader integrated	Yes	Yes
Compatible memory cardsKnown for one	MMC, SD	Unknown — not stated by the source
Optical drive typeKnown for one	Unknown — not stated by the source	DVD±RW
Graphics1 differ
Discrete graphics card	Yes	Yes
Discrete graphics card modelDiffers	Intel GMA X4500M	Intel® GMA 4500M
Graphics card familyKnown for one	Intel	Unknown — not stated by the source
Maximum graphics card memoryKnown for one	0.384 GB	Unknown — not stated by the source
Audio1 differ
Audio systemDiffers	SRS Premium Sound	HD SRS 3D
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
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
Wi-FiKnown for one	Yes	Unknown — not stated by the source
Networking featuresDiffers	10/100/1000 Base T	Fast Ethernet, WLAN
BluetoothDiffers	No	Yes
Wireless technologyKnown for one	Unknown — not stated by the source	Wi-Fi
Ports & interfaces3 differ
USB 2.0 ports quantityDiffers	4	3
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) ports	1	1
HDMI ports quantityDiffers	0	1
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 slotDiffers	Yes	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
Keyboard layoutKnown for one	QWERTZ	Unknown — not stated by the source
Pointing deviceKnown for one	Unknown — not stated by the source	Touchpad
Softwareidentical
Operating system installed	Windows 7 Home Premium	Windows 7 Home Premium
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	Yes	Unknown — not stated by the source
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 StateDiffers	Yes	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 IDDiffers	40739	37253
Processor codeDiffers	SLGJL	SLGJM
Processor package sizeKnown for one	35 x 35 mm	Unknown — not stated by the source
Thermal Monitoring Technologies	No	No
Conflict-Free processor	No	No
Batteryidentical
Number of battery cells	6	6
Battery life (max)Known for one	Unknown — not stated by the source	5 h
Poweridentical
DC-in jack	Yes	Yes
Securityidentical
Cable lock slot	Yes	Yes
Cable lock slot type	Kensington	Kensington
Weight & dimensions1 differ
WeightDiffers	2.6 kg	2.55 kg
Dimensions (WxDxH)Known for one	370 x 256 x 35.5 mm	Unknown — not stated by the source
WidthKnown for one	Unknown — not stated by the source	381 mm
DepthKnown for one	Unknown — not stated by the source	245 mm
Height (front)Known for one	Unknown — not stated by the source	2.65 cm
Height (rear)Known for one	Unknown — not stated by the source	3.62 cm
Packaging contentidentical
Remote control includedKnown for one	No	Unknown — not stated by the source
AC adapter includedKnown for one	Unknown — not stated by the source	Yes
Other features1 differ
Infrared data port	No	No
Power requirementsKnown for one	100 - 240 V	Unknown — not stated by the source
Internal modemDiffers	Yes	No
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 802.11b,IEEE 802.11g

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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