Product comparison · 2 laptops

ASUS K50IE-SX031 laptop Intel® Pentium® Dual-Core T4400 vs ASUS N61JQ-JX011V Intel® Core™ i7 i7-720QM

105specifications compared
41differ
64identical
35known for one product only

Key differences

Display diagonal
- K50IE-SX031 laptop Intel® Pentium® Dual-Core T4400:39.6 cm (15.6")
- N61JQ-JX011V Intel® Core™ i7 i7-720QM:40.6 cm (16")
Processor family
- K50IE-SX031 laptop Intel® Pentium® Dual-Core T4400:Intel® Pentium® Dual-Core
- N61JQ-JX011V Intel® Core™ i7 i7-720QM:Intel® Core™ i7
Processor model
- K50IE-SX031 laptop Intel® Pentium® Dual-Core T4400:T4400
- N61JQ-JX011V Intel® Core™ i7 i7-720QM:i7-720QM
Processor cores
- K50IE-SX031 laptop Intel® Pentium® Dual-Core T4400:2
- N61JQ-JX011V Intel® Core™ i7 i7-720QM:4
Processor threads
- K50IE-SX031 laptop Intel® Pentium® Dual-Core T4400:2
- N61JQ-JX011V Intel® Core™ i7 i7-720QM:8
Processor frequency
- K50IE-SX031 laptop Intel® Pentium® Dual-Core T4400:2.2 GHz
- N61JQ-JX011V Intel® Core™ i7 i7-720QM:1.6 GHz
Processor cache
- K50IE-SX031 laptop Intel® Pentium® Dual-Core T4400:1 MB
- N61JQ-JX011V Intel® Core™ i7 i7-720QM:6 MB
Processor cache type
- K50IE-SX031 laptop Intel® Pentium® Dual-Core T4400:L2
- N61JQ-JX011V Intel® Core™ i7 i7-720QM:Smart Cache

Side by side

Differences highlightedShow differences only

Comparison of K50IE-SX031, N61JQ-JX011V
140 specifications	A ASUS K50IE-SX031 laptop Intel® Pentium® Dual-Core T4400 Model K50IE-SX031 View product	B ASUS N61JQ-JX011V Intel® Core™ i7 i7-720QM Model N61JQ-JX011V View product
Display1 differ
Display diagonalDiffers	39.6 cm (15.6")	40.6 cm (16")
Display resolution	1366 x 768 pixels	1366 x 768 pixels
Native aspect ratio	16:9	16:9
Display surfaceKnown for one	Unknown — not stated by the source	Gloss
LED backlightKnown for one	Yes	Unknown — not stated by the source
Processor17 differ
Processor manufacturer	Intel	Intel
Processor familyDiffers	Intel® Pentium® Dual-Core	Intel® Core™ i7
Processor generationKnown for one	Unknown — not stated by the source	Intel® Core™ i7
Processor modelDiffers	T4400	i7-720QM
Processor coresDiffers	2	4
Processor threadsDiffers	2	8
Processor boost frequencyKnown for one	Unknown — not stated by the source	2.8 GHz
Processor frequencyDiffers	2.2 GHz	1.6 GHz
System bus rateKnown for one	Unknown — not stated by the source	2.5 GT/s
Processor cacheDiffers	1 MB	6 MB
Processor cache typeDiffers	L2	Smart Cache
Processor socketDiffers	Socket 478	Socket 988
Processor lithography	45 nm	45 nm
Processor operating modes	64-bit	64-bit
Processor seriesDiffers	Intel Pentium T4000 Series for Mobile	Intel Core i7-700 Mobile Series
Processor codenameDiffers	Penryn	Clarksfield
Bus typeDiffers	FSB	DMI
FSB Parity	No	No
SteppingDiffers	R0	B1
Thermal Design Power (TDP)Differs	35 W	45 W
TjunctionDiffers	105 °C	100 °C
Maximum number of PCI Express lanesKnown for one	Unknown — not stated by the source	16
PCI Express configurationsKnown for one	Unknown — not stated by the source	1x16, 2x8
PCI Express slots versionKnown for one	Unknown — not stated by the source	2.0
Number of Processing Die TransistorsDiffers	410 M	774 M
Processing Die sizeDiffers	107 mm²	296 mm²
CPU multiplier (bus/core ratio)Differs	11	12
ECC supported by processor	No	No
Processor front side busKnown for one	800 MHz	Unknown — not stated by the source
Memory2 differ
Internal memoryDiffers	3 GB	4 GB
Internal memory type	DDR3-SDRAM	DDR3-SDRAM
Memory clock speed	1066 MHz	1066 MHz
Memory layout (slots x size)Differs	1 x 1 + 1 x 2 GB	2 x 2 GB
Maximum internal memory	8 GB	8 GB
Memory slotsKnown for one	2x SO-DIMM	Unknown — not stated by the source
Storage2 differ
Total storage capacityDiffers	320 GB	500 GB
HDD interface	SATA	SATA
Card reader integrated	Yes	Yes
Compatible memory cardsDiffers	MMC, SD	MMC, SD, xD
Number of HDDs installedKnown for one	1	Unknown — not stated by the source
HDD capacityKnown for one	320 GB	Unknown — not stated by the source
HDD speedKnown for one	5400 RPM	Unknown — not stated by the source
Graphics1 differ
Discrete graphics card	Yes	Yes
Discrete graphics card modelDiffers	NVIDIA® GeForce® 310M	AMD Mobility Radeon HD 5730
Discrete graphics card memoryKnown for one	0.512 GB	Unknown — not stated by the source
Audioidentical
Audio system	SRS Premium Sound	SRS Premium Sound
Number of built-in speakers	2	2
Network1 differ
Wireless technologyDiffers	802.11b/g/n	802.11 b/g/n
Bluetooth	Yes	Yes
Bluetooth version	2.1+EDR	2.1+EDR
Networking featuresKnown for one	Gigabit Ethernet	Unknown — not stated by the source
Cabling technologyKnown for one	10/100/1000Base-T(X)	Unknown — not stated by the source
Ports & interfaces2 differ
USB 2.0 ports quantityDiffers	3	2
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityKnown for one	Unknown — not stated by the source	1
eSATA/USB 2.0 ports quantityKnown for one	Unknown — not stated by the source	1
Ethernet LAN (RJ-45) ports	1	1
HDMI ports quantity	1	1
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	nVidia MCP79D	Intel® HM55 Express
Keyboardidentical
Keyboard layoutKnown for one	Unknown — not stated by the source	AZERTY
Softwareidentical
Operating system installed	Windows 7 Home Premium	Windows 7 Home Premium
Processor special features10 differ
Intel® Wireless Display (Intel® WiDi)	No	No
CPU configuration (max)Known for one	Unknown — not stated by the source	1
Embedded options available	No	No
Enhanced Intel SpeedStep Technology	Yes	Yes
Execute Disable Bit	Yes	Yes
Idle States	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	Yes	Yes
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 TechnologyDiffers	No	Yes
Intel VT-x with Extended Page Tables (EPT)Differs	No	Yes
Intel Virtualization Technology (VT-x)Differs	No	Yes
Intel Virtualization Technology for Directed I/O (VT-d)Differs	No	Yes
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)Differs	No	Yes
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® Smart CacheKnown for one	Unknown — not stated by the source	Yes
Intel® Turbo Boost TechnologyDiffers	No	1.0
Physical Address Extension (PAE)Known for one	Unknown — not stated by the source	Yes
Processor ARK IDDiffers	40739	43122
Processor codeDiffers	SLGJL	SLBLY
Processor package sizeDiffers	35 x 35 mm	37.5 x 37.5 mm
Supported instruction setsKnown for one	Unknown — not stated by the source	SSE4.2
Thermal Monitoring TechnologiesDiffers	No	Yes
Conflict-Free processor	No	No
Batteryidentical
Number of battery cells	6	6
Battery capacity	4400 mAh	4400 mAh
Poweridentical
DC-in jack	Yes	Yes
AC adapter input voltageKnown for one	100 - 240 V	Unknown — not stated by the source
Weight & dimensions3 differ
WeightDiffers	2.6 kg	2.91 kg
WidthDiffers	370 mm	384 mm
DepthDiffers	256 mm	265 mm
Height (front)Known for one	Unknown — not stated by the source	2.78 cm
Height (rear)Known for one	Unknown — not stated by the source	3.91 cm
HeightKnown for one	35.5 mm	Unknown — not stated by the source
Dimensions (WxDxH)Known for one	370 x 256 x 35.5 mm	Unknown — not stated by the source
Packaging contentidentical
AC adapter includedKnown for one	Unknown — not stated by the source	Yes
Remote control includedKnown for one	Unknown — not stated by the source	No
Other features1 differ
Infrared data port	No	No
Power requirementsKnown for one	Unknown — not stated by the source	100 - 240 V
Internal modemDiffers	No	Yes
Supplied AC adapter type	AC	AC
Designidentical
Product colourKnown for one	Black	Unknown — not stated by the source
Cameraidentical
Front camera resolution (numeric)Known for one	0.3 MP	Unknown — not stated by the source
Video capturing speedKnown for one	30 fps	Unknown — not stated by the source
Swivel webcamKnown for one	No	Unknown — not stated by the source

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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