Product comparison · 2 laptops

ASUS ROG G51JX-IX026V laptop Intel® Core™ i7 i7-720QM vs ASUS K52JR-SX080X, FR

123specifications compared
56differ
67identical
18known for one product only

Key differences

Display resolution
- ROG G51JX-IX026V laptop Intel® Core™ i7 i7-720QM:1920 x 1080 pixels
- K52JR-SX080X, FR:1366 x 768 pixels
Processor family
- ROG G51JX-IX026V laptop Intel® Core™ i7 i7-720QM:Intel® Core™ i7
- K52JR-SX080X, FR:Intel® Core™ i3
Processor generation
- ROG G51JX-IX026V laptop Intel® Core™ i7 i7-720QM:Intel® Core™ i7
- K52JR-SX080X, FR:3rd gen Intel® Core™ i3
Processor model
- ROG G51JX-IX026V laptop Intel® Core™ i7 i7-720QM:i7-720QM
- K52JR-SX080X, FR:i3-350M
Processor cores
- ROG G51JX-IX026V laptop Intel® Core™ i7 i7-720QM:4
- K52JR-SX080X, FR:2
Processor threads
- ROG G51JX-IX026V laptop Intel® Core™ i7 i7-720QM:8
- K52JR-SX080X, FR:4
Processor frequency
- ROG G51JX-IX026V laptop Intel® Core™ i7 i7-720QM:1.6 GHz
- K52JR-SX080X, FR:2.26 GHz
Processor cache
- ROG G51JX-IX026V laptop Intel® Core™ i7 i7-720QM:6 MB
- K52JR-SX080X, FR:3 MB

Side by side

Differences highlightedShow differences only

Comparison of G51JX-IX026V, K52JR-SX080X, FR
141 specifications	A ASUS ROG G51JX-IX026V laptop Intel® Core™ i7 i7-720QM Model G51JX-IX026V View product	B ASUS K52JR-SX080X, FR View product
Display1 differ
Display resolutionDiffers	1920 x 1080 pixels	1366 x 768 pixels
Processor18 differ
Processor familyDiffers	Intel® Core™ i7	Intel® Core™ i3
Processor generationDiffers	Intel® Core™ i7	3rd gen Intel® Core™ i3
Processor modelDiffers	i7-720QM	i3-350M
Processor coresDiffers	4	2
Processor threadsDiffers	8	4
Processor frequencyDiffers	1.6 GHz	2.26 GHz
Processor cacheDiffers	6 MB	3 MB
Processor socketDiffers	Socket 988	BGA 1288
Processor lithographyDiffers	45 nm	32 nm
Processor seriesDiffers	Intel Core i7-700 Mobile Series	Intel Core i3-300 Mobile Series
Processor codenameDiffers	Clarksfield	Arrandale
SteppingDiffers	B1	C2
Thermal Design Power (TDP)Differs	45 W	35 W
TjunctionDiffers	100 °C	105 °C
PCI Express configurationsDiffers	1x16, 2x8	1x16
Number of Processing Die TransistorsDiffers	774 M	382 M
Processing Die sizeDiffers	296 mm²	81 mm²
CPU multiplier (bus/core ratio)Differs	12	17
Processor boost frequencyKnown for one	2.8 GHz	Unknown — not stated by the source
Memory1 differ
Internal memoryDiffers	8 GB	4 GB
Memory layout (slots x size)Known for one	Unknown — not stated by the source	2 x 2 GB
Maximum internal memoryKnown for one	4 GB	Unknown — not stated by the source
Storage3 differ
Total storage capacityDiffers	640 GB	500 GB
Optical drive typeDiffers	DVD Super Multi DL	DVD Super Multi
Compatible memory cardsDiffers	MMC, MS Pro, SD, xD	MMC, SD
Graphics3 differ
On-board graphics cardDiffers	No	Yes
Discrete graphics card modelDiffers	NVIDIA® GeForce® GTS 360M	AMD Radeon HD 5470
On-board graphics card familyKnown for one	Unknown — not stated by the source	Intel® HD Graphics
On-board graphics card modelDiffers	Not available	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	667 MHz
Graphics card familyKnown for one	nVidia	Unknown — not stated by the source
Audioidentical
Number of built-in speakersKnown for one	Unknown — not stated by the source	2
Cameraidentical
Swivel webcamKnown for one	Unknown — not stated by the source	No
Network3 differ
Networking featuresDiffers	WLAN, Gigabit Ethernet	WLAN, Gibabit Ethernet
Wireless technologyDiffers	IEEE 802.11a/b/g/n	IEEE 802.11 b/g/n
BluetoothDiffers	Yes	No
Bluetooth versionKnown for one	2.1+EDR	Unknown — not stated by the source
Cabling technologyKnown for one	10/100/1000Base-T(X)	Unknown — not stated by the source
Ports & interfaces4 differ
USB 2.0 ports quantityDiffers	4	3
Firewire (IEEE 1394) portsDiffers	1	0
S/PDIF out portDiffers	Yes	No
ExpressCard slotDiffers	Yes	No
USB 1.1 ports quantityKnown for one	Unknown — not stated by the source	0
eSATA ports quantityKnown for one	1	Unknown — not stated by the source
Performanceidentical
Motherboard chipsetKnown for one	Unknown — not stated by the source	Intel® HM55 Express
Software2 differ
Operating system installedDiffers	Windows 7 Home Premium	Windows 7 Professional
Drivers includedKnown for one	Unknown — not stated by the source	Yes
Bundled softwareDiffers	ASUS DVD 6-in-1 Adobe Acrobat Reader 9.0 ASUS	ASUSDVD 6-in-1 Adobe Acrobat Reader 9.0 Power2Go
Processor special features15 differ
Graphics & IMC lithographyKnown for one	Unknown — not stated by the source	45 nm
Intel Clear Video TechnologyDiffers	No	Yes
Intel Dual Display Capable TechnologyDiffers	No	Yes
Intel FDI TechnologyDiffers	No	Yes
Intel Fast Memory AccessDiffers	No	Yes
Intel Flex Memory AccessDiffers	No	Yes
Intel Trusted Execution TechnologyDiffers	Yes	No
Intel Virtualization Technology for Directed I/O (VT-d)Differs	Yes	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® Turbo Boost TechnologyDiffers	1.0	No
Physical Address Extension (PAE)Differs	Yes	36 bit
Processor ARK IDDiffers	43122	43529
Processor codeDiffers	SLBLY	SLBPL
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
Power1 differ
AC adapter powerDiffers	120 W	90 W
Securityidentical
Cable lock slotKnown for one	Yes	Unknown — not stated by the source
Cable lock slot typeKnown for one	Kensington	Unknown — not stated by the source
Weight & dimensions5 differ
WeightDiffers	3.3 kg	2.62 kg
WidthDiffers	375 mm	380 mm
DepthDiffers	265 mm	255 mm
Height (front)Differs	3.43 cm	3.45 cm
Height (rear)Differs	4.06 cm	3.57 cm

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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