Product comparison · 2 laptops

ASUS ROG G51JX-SZ062V laptop Intel® Core™ i7 i7-720QM vs Samsung R R730-JT05SE Intel® Pentium® P6100

124specifications compared
59differ
65identical
37known for one product only

Key differences

Product colour
- ROG G51JX-SZ062V laptop Intel® Core™ i7 i7-720QM:Black, Blue
- R R730-JT05SE Intel® Pentium® P6100:Black, Red
Display diagonal
- ROG G51JX-SZ062V laptop Intel® Core™ i7 i7-720QM:39.6 cm (15.6")
- R R730-JT05SE Intel® Pentium® P6100:43.9 cm (17.3")
Display resolution
- ROG G51JX-SZ062V laptop Intel® Core™ i7 i7-720QM:1920 x 1080 pixels
- R R730-JT05SE Intel® Pentium® P6100:1600 x 900 pixels
Processor family
- ROG G51JX-SZ062V laptop Intel® Core™ i7 i7-720QM:Intel® Core™ i7
- R R730-JT05SE Intel® Pentium® P6100:Intel® Pentium®
Processor model
- ROG G51JX-SZ062V laptop Intel® Core™ i7 i7-720QM:i7-720QM
- R R730-JT05SE Intel® Pentium® P6100:P6100
Processor cores
- ROG G51JX-SZ062V laptop Intel® Core™ i7 i7-720QM:4
- R R730-JT05SE Intel® Pentium® P6100:2
Processor threads
- ROG G51JX-SZ062V laptop Intel® Core™ i7 i7-720QM:8
- R R730-JT05SE Intel® Pentium® P6100:2
Processor frequency
- ROG G51JX-SZ062V laptop Intel® Core™ i7 i7-720QM:1.6 GHz
- R R730-JT05SE Intel® Pentium® P6100:2 GHz

Side by side

Differences highlightedShow differences only

Comparison of G51JX-SZ062V, R730-JT05SE
161 specifications	A ASUS ROG G51JX-SZ062V laptop Intel® Core™ i7 i7-720QM Model G51JX-SZ062V View product	B Samsung R R730-JT05SE Intel® Pentium® P6100 Model R730-JT05SE View product
Design1 differ
Product colourDiffers	Black, Blue	Black, Red
Display2 differ
Display diagonalDiffers	39.6 cm (15.6")	43.9 cm (17.3")
Display resolutionDiffers	1920 x 1080 pixels	1600 x 900 pixels
LED backlightKnown for one	Yes	Unknown — not stated by the source
HD typeKnown for one	Unknown — not stated by the source	HD+
Display brightnessKnown for one	Unknown — not stated by the source	220 cd/m²
Display response rise/fallKnown for one	Unknown — not stated by the source	8 ms
Processor19 differ
Processor familyDiffers	Intel® Core™ i7	Intel® Pentium®
Processor generationKnown for one	Intel® Core™ i7	Unknown — not stated by the source
Processor modelDiffers	i7-720QM	P6100
Processor coresDiffers	4	2
Processor threadsDiffers	8	2
Processor boost frequencyKnown for one	2.8 GHz	Unknown — not stated by the source
Processor frequencyDiffers	1.6 GHz	2 GHz
Processor cacheDiffers	6 MB	3 MB
Processor socketDiffers	Socket 988	PGA988
Processor lithographyDiffers	45 nm	32 nm
Processor operating modesDiffers	64-bit	32-bit, 64-bit
Processor seriesDiffers	Intel Core i7-700 Mobile Series	Intel Pentium P6000 Series for Mobile
Processor codenameDiffers	Clarksfield	Arrandale
SteppingDiffers	B1	K0
Thermal Design Power (TDP)Differs	45 W	35 W
TjunctionDiffers	100 °C	90 °C
Maximum number of PCI Express lanesDiffers	16	1
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	15
Memory2 differ
Internal memoryDiffers	8 GB	4 GB
Maximum internal memoryDiffers	8 GB	4 GB
Memory layout (slots x size)Known for one	Unknown — not stated by the source	2 x 2 GB
Storage4 differ
Total storage capacityDiffers	640 GB	320 GB
Number of HDDs installedKnown for one	1	Unknown — not stated by the source
HDD interfaceDiffers	SATA	SATA II
Optical drive typeDiffers	DVD Super Multi	DVD Super Multi DL
Compatible memory cardsDiffers	Memory Stick (MS), MiniSD, MMC, MS Duo, MS PRO, SD, xD	MMC, SD, SDHC
Graphics4 differ
On-board graphics cardDiffers	No	Yes
Discrete graphics card modelDiffers	NVIDIA® GeForce® GTS 360M	NVIDIA® GeForce® 310M
On-board graphics card modelDiffers	Not available	Intel® HD Graphics
Maximum graphics card memoryDiffers	1.024 GB	0.5 GB
On-board graphics card familyKnown 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	667 MHz
Audioidentical
Audio systemKnown for one	Creative Audigy HD	Unknown — not stated by the source
Speakers manufacturerKnown for one	Altec Lansing	Unknown — not stated by the source
Number of built-in speakersKnown for one	Unknown — not stated by the source	2
Speaker powerKnown for one	Unknown — not stated by the source	4 W
Audio system direct 3D soundKnown for one	Unknown — not stated by the source	Yes
Networkidentical
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 & interfaces4 differ
USB 2.0 ports quantityDiffers	4	3
Firewire (IEEE 1394) portsDiffers	1	0
S/PDIF out portDiffers	Yes	No
ExpressCard slotDiffers	No	Yes
USB 1.1 ports quantityKnown for one	Unknown — not stated by the source	0
Performance1 differ
Motherboard chipsetDiffers	Intel® HM55 Express	Intel® PM45 Express
Keyboardidentical
Numeric keypadKnown for one	Yes	Unknown — not stated by the source
Keyboard key pitchKnown for one	1.9 cm	Unknown — not stated by the source
Processor special features17 differ
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 VT-x with Extended Page Tables (EPT)Differs	Yes	No
Intel Virtualization Technology (VT-x)Differs	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® Hyper Threading Technology (Intel® HT Technology)Differs	Yes	No
Intel® Smart CacheKnown for one	Yes	Unknown — not stated by the source
Intel® Turbo Boost TechnologyDiffers	1.0	No
Physical Address Extension (PAE)Differs	Yes	36 bit
Processor ARK IDDiffers	43122	50175
Processor codeDiffers	SLBLY	SLBUR
Processor package sizeDiffers	37.5 x 37.5 mm	37.5x37.5 mm
Supported instruction setsKnown for one	SSE4.2	Unknown — not stated by the source
Graphics & IMC lithographyKnown for one	Unknown — not stated by the source	45 nm
Power1 differ
AC adapter powerDiffers	120 W	44.4 W
AC adapter input voltageKnown for one	100 - 240 V	Unknown — not stated by the source
AC adapter output currentKnown for one	4.74 A	Unknown — not stated by the source
AC adapter output voltageKnown for one	19 V	Unknown — not stated by the source
DC-in jackKnown for one	Yes	Unknown — not stated by the source
Weight & dimensions3 differ
WeightDiffers	3.3 kg	2.84 kg
WidthDiffers	375 mm	272.8 mm
DepthDiffers	265 mm	411.4 mm
Height (front)Known for one	3.43 cm	Unknown — not stated by the source
Height (rear)Known for one	4.06 cm	Unknown — not stated by the source
HeightKnown for one	Unknown — not stated by the source	39.8 mm
Other features1 differ
Compliance industry standardsDiffers	IEEE 802.3, IEEE 802.3u, IEEE 802.3ab	IEEE 802.3, IEEE 802.3u, IEEE 802.3ab IEEE 802.3, IEEE 802.3u, IEEE 802.3ab
Power supply typeKnown for one	AC/DC	Unknown — not stated by the source
Power requirementsKnown for one	Unknown — not stated by the source	100 - 240V
Cameraidentical
Front camera resolution (numeric)Known for one	Unknown — not stated by the source	1.3 MP
Optical driveidentical
Optical drive interfaceKnown for one	Unknown — not stated by the source	SATA
Batteryidentical
Number of battery cellsKnown for one	Unknown — not stated by the source	6
Battery life (max)Known for one	Unknown — not stated by the source	3 h

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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