Product comparison · 2 laptops

ASUS ROG G51JX-IX052V Intel® Core™ i7 i7-720QM vs Samsung P NP-P580-JA02NL laptop Intel® Core™ i5 i5-430M

111specifications compared
48differ
63identical
39known for one product only

Key differences

Product colour
- ROG G51JX-IX052V Intel® Core™ i7 i7-720QM:Black, Blue
- P NP-P580-JA02NL laptop Intel® Core™ i5 i5-430M:Black
Processor family
- ROG G51JX-IX052V Intel® Core™ i7 i7-720QM:Intel® Core™ i7
- P NP-P580-JA02NL laptop Intel® Core™ i5 i5-430M:Intel® Core™ i5
Processor generation
- ROG G51JX-IX052V Intel® Core™ i7 i7-720QM:Intel® Core™ i7
- P NP-P580-JA02NL laptop Intel® Core™ i5 i5-430M:4th gen Intel® Core™ i5
Processor model
- ROG G51JX-IX052V Intel® Core™ i7 i7-720QM:i7-720QM
- P NP-P580-JA02NL laptop Intel® Core™ i5 i5-430M:i5-430M
Processor cores
- ROG G51JX-IX052V Intel® Core™ i7 i7-720QM:4
- P NP-P580-JA02NL laptop Intel® Core™ i5 i5-430M:2
Processor threads
- ROG G51JX-IX052V Intel® Core™ i7 i7-720QM:8
- P NP-P580-JA02NL laptop Intel® Core™ i5 i5-430M:4
Processor boost frequency
- ROG G51JX-IX052V Intel® Core™ i7 i7-720QM:2.8 GHz
- P NP-P580-JA02NL laptop Intel® Core™ i5 i5-430M:2.53 GHz
Processor frequency
- ROG G51JX-IX052V Intel® Core™ i7 i7-720QM:1.6 GHz
- P NP-P580-JA02NL laptop Intel® Core™ i5 i5-430M:2.26 GHz

Side by side

Differences highlightedShow differences only

Comparison of G51JX-IX052V, NP-P580-JA02NL
150 specifications	A ASUS ROG G51JX-IX052V Intel® Core™ i7 i7-720QM Model G51JX-IX052V View product	B Samsung P NP-P580-JA02NL laptop Intel® Core™ i5 i5-430M Model NP-P580-JA02NL View product
Design1 differ
Product colourDiffers	Black, Blue	Black
Displayidentical
Display diagonal	39.6 cm (15.6")	39.6 cm (15.6")
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	Matt
LED backlightKnown for one	Yes	Unknown — not stated by the source
Processor19 differ
Processor manufacturer	Intel	Intel
Processor familyDiffers	Intel® Core™ i7	Intel® Core™ i5
Processor generationDiffers	Intel® Core™ i7	4th gen Intel® Core™ i5
Processor modelDiffers	i7-720QM	i5-430M
Processor coresDiffers	4	2
Processor threadsDiffers	8	4
Processor boost frequencyDiffers	2.8 GHz	2.53 GHz
Processor frequencyDiffers	1.6 GHz	2.26 GHz
System bus rate	2.5 GT/s	2.5 GT/s
Processor cacheDiffers	6 MB	3 MB
Processor cache type	Smart Cache	Smart Cache
Processor socketDiffers	Socket 988	BGA 1288
Processor lithographyDiffers	45 nm	32 nm
Processor operating modes	64-bit	64-bit
Processor seriesDiffers	Intel Core i7-700 Mobile Series	Intel Core i5-400 Series
Processor codenameDiffers	Clarksfield	Arrandale
Bus type	DMI	DMI
FSB Parity	No	No
SteppingDiffers	B1	C2
Thermal Design Power (TDP)Differs	45 W	35 W
TjunctionDiffers	100 °C	105 °C
Maximum number of PCI Express lanes	16	16
PCI Express configurationsDiffers	1x16, 2x8	1x16
PCI Express slots version	2.0	2.0
Number of Processing Die TransistorsDiffers	774 M	382 M
Processing Die sizeDiffers	296 mm²	81 mm²
CPU multiplier (bus/core ratio)Differs	12	17
ECC supported by processor	No	No
Memory2 differ
Internal memoryDiffers	8 GB	4 GB
Internal memory type	DDR3-SDRAM	DDR3-SDRAM
Memory layout (slots x size)Known for one	Unknown — not stated by the source	1 x 1 + 1 x 2 GB
Memory slotsKnown for one	Unknown — not stated by the source	2x SO-DIMM
Maximum internal memoryDiffers	8 GB	4 GB
Storage3 differ
Total storage capacityDiffers	500 GB	320 GB
Number of HDDs installed	1	1
HDD interfaceDiffers	SATA II	SATA
HDD speedKnown for one	Unknown — not stated by the source	5400 RPM
Card reader integrated	Yes	Yes
Compatible memory cardsDiffers	MMC, SD, xD	MMC, SD, SDHC
Graphics1 differ
On-board graphics cardKnown for one	Unknown — not stated by the source	Yes
Discrete graphics card	Yes	Yes
Discrete graphics card modelDiffers	NVIDIA® GeForce® GTS 360M	NVIDIA® GeForce® GT 330M
Graphics card family	NVIDIA	NVIDIA
On-board graphics card familyKnown for one	Unknown — not stated by the source	Intel® HD Graphics
On-board graphics card modelKnown for one	Unknown — not stated by the source	Intel® HD Graphics
On-board graphics card base frequencyKnown for one	Unknown — not stated by the source	500 MHz
On-board graphics card dynamic frequency (max)Known for one	Unknown — not stated by the source	766 MHz
Maximum graphics card memoryKnown for one	Unknown — not stated by the source	1.024 GB
Audioidentical
Number of built-in speakers	2	2
Speaker powerKnown for one	Unknown — not stated by the source	3 W
Network1 differ
Wi-Fi	Yes	Yes
Networking featuresKnown for one	Unknown — not stated by the source	Fast Ethernet
BluetoothDiffers	No	Yes
Bluetooth versionKnown for one	Unknown — not stated by the source	2.1+EDR
Wireless technologyKnown for one	Wi-Fi	Unknown — not stated by the source
Ethernet LANKnown for one	Yes	Unknown — not stated by the source
Ports & interfaces3 differ
USB 2.0 ports quantity	4	4
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) portsDiffers	1	0
Headphone outputs	1	1
S/PDIF out portDiffers	Yes	No
Microphone in	Yes	Yes
ExpressCard slot	No	No
SmartCard slot	No	No
Modem (RJ-11) ports	0	0
TV-in port	No	No
TV-outDiffers	No	Yes
TV-out typeKnown for one	Unknown — not stated by the source	S-Video
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	1	Unknown — not stated by the source
DisplayPorts quantityKnown for one	0	Unknown — not stated by the source
Docking connectorKnown for one	No	Unknown — not stated by the source
CardBus PCMCIA slots quantityKnown for one	0	Unknown — not stated by the source
CardBus PCMCIA slot typeKnown for one	No	Unknown — not stated by the source
PS/2 ports quantityKnown for one	0	Unknown — not stated by the source
Parallel ports quantityKnown for one	0	Unknown — not stated by the source
Serial ports quantityKnown for one	0	Unknown — not stated by the source
Performanceidentical
Motherboard chipset	Intel® HM55 Express	Intel® HM55 Express
Software1 differ
Operating system installedDiffers	Windows 7 Home Premium	Windows 7 Professional
Processor special features13 differ
Intel® Wireless Display (Intel® WiDi)	No	No
CPU configuration (max)	1	1
Embedded options available	No	No
Enhanced Intel SpeedStep Technology	Yes	Yes
Execute Disable Bit	Yes	Yes
Graphics & IMC lithographyKnown for one	Unknown — not stated by the source	45 nm
Idle States	Yes	Yes
Intel 64	Yes	Yes
Intel Clear Video TechnologyDiffers	No	Yes
Intel Demand Based Switching	No	No
Intel Dual Display Capable TechnologyDiffers	No	Yes
Intel Enhanced Halt State	Yes	Yes
Intel FDI TechnologyDiffers	No	Yes
Intel Fast Memory AccessDiffers	No	Yes
Intel Flex Memory AccessDiffers	No	Yes
Intel Rapid Storage Technology	No	No
Intel Trusted Execution TechnologyDiffers	Yes	No
Intel VT-x with Extended Page Tables (EPT)	Yes	Yes
Intel Virtualization Technology (VT-x)	Yes	Yes
Intel Virtualization Technology for Directed I/O (VT-d)Differs	Yes	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)Differs	No	Yes
Intel® Clear Video Technology for Mobile Internet Devices (Intel CVT for MID)Differs	No	Yes
Intel® Hyper Threading Technology (Intel® HT Technology)	Yes	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 Cache	Yes	Yes
Intel® Turbo Boost Technology	1.0	1.0
Physical Address Extension (PAE)	Yes	Yes
Processor ARK IDDiffers	43122	43537
Processor codeDiffers	SLBLY	SLBPM
Processor package sizeDiffers	37.5 x 37.5 mm	rPGA 37.5x 37.5, BGA 34x28
Supported instruction setsDiffers	SSE4.2	SSE4.1, SSE4.2
Thermal Monitoring Technologies	Yes	Yes
Conflict-Free processor	No	No
Batteryidentical
Number of battery cellsKnown for one	Unknown — not stated by the source	6
Poweridentical
DC-in jack	Yes	Yes
Securityidentical
Cable lock slot	Yes	Yes
Cable lock slot type	Kensington	Kensington
Fingerprint readerKnown for one	Unknown — not stated by the source	No
Trusted Platform Module (TPM)Known for one	Unknown — not stated by the source	Yes
Password protection type	BIOS	BIOS
HDD user password	Yes	Yes
Weight & dimensions4 differ
WeightKnown for one	Unknown — not stated by the source	2.5 kg
WidthDiffers	375 mm	371 mm
DepthDiffers	265 mm	255.5 mm
Height (front)Differs	3.43 cm	2.99 cm
Height (rear)Differs	4.06 cm	3.53 cm
Packaging contentidentical
AC adapter included	Yes	Yes
Other featuresidentical
Infrared data port	No	No
Compliance industry standardsKnown for one	Unknown — not stated by the source	IEEE 802.3, IEEE 802.3u
Internal modemKnown for one	Unknown — not stated by the source	No
TV tuner integratedKnown for one	Unknown — not stated by the source	No
Supplied AC adapter type	AC	AC
Power requirementsKnown for one	100 - 240V	Unknown — not stated by the source
Power supply typeKnown for one	AC/DC	Unknown — not stated by the source
Wake-on-LAN readyKnown for one	Yes	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

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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