Product comparison · 2 laptops

Samsung R NP-R530-JT50BE laptop Intel® Core™ i3 i3-330M vs Samsung R NP-R780-JS0BDE laptop Intel® Core™ i7 i7-720QM

113specifications compared
47differ
66identical
43known for one product only

Key differences

Display diagonal
- R NP-R530-JT50BE laptop Intel® Core™ i3 i3-330M:39.6 cm (15.6")
- R NP-R780-JS0BDE laptop Intel® Core™ i7 i7-720QM:43.9 cm (17.3")
Display resolution
- R NP-R530-JT50BE laptop Intel® Core™ i3 i3-330M:1366 x 768 pixels
- R NP-R780-JS0BDE laptop Intel® Core™ i7 i7-720QM:1600 x 900 pixels
Processor family
- R NP-R530-JT50BE laptop Intel® Core™ i3 i3-330M:Intel® Core™ i3
- R NP-R780-JS0BDE laptop Intel® Core™ i7 i7-720QM:Intel® Core™ i7
Processor generation
- R NP-R530-JT50BE laptop Intel® Core™ i3 i3-330M:3rd gen Intel® Core™ i3
- R NP-R780-JS0BDE laptop Intel® Core™ i7 i7-720QM:Intel® Core™ i7
Processor model
- R NP-R530-JT50BE laptop Intel® Core™ i3 i3-330M:i3-330M
- R NP-R780-JS0BDE laptop Intel® Core™ i7 i7-720QM:i7-720QM
Processor cores
- R NP-R530-JT50BE laptop Intel® Core™ i3 i3-330M:2
- R NP-R780-JS0BDE laptop Intel® Core™ i7 i7-720QM:4
Processor threads
- R NP-R530-JT50BE laptop Intel® Core™ i3 i3-330M:4
- R NP-R780-JS0BDE laptop Intel® Core™ i7 i7-720QM:8
Processor frequency
- R NP-R530-JT50BE laptop Intel® Core™ i3 i3-330M:2.13 GHz
- R NP-R780-JS0BDE laptop Intel® Core™ i7 i7-720QM:1.6 GHz

Side by side

Differences highlightedShow differences only

Comparison of NP-R530-JT50BE, NP-R780-JS0BDE
156 specifications	A Samsung R NP-R530-JT50BE laptop Intel® Core™ i3 i3-330M Model NP-R530-JT50BE View product	B Samsung R NP-R780-JS0BDE laptop Intel® Core™ i7 i7-720QM Model NP-R780-JS0BDE View product
Display2 differ
Display diagonalDiffers	39.6 cm (15.6")	43.9 cm (17.3")
Display resolutionDiffers	1366 x 768 pixels	1600 x 900 pixels
Display surfaceKnown for one	Gloss	Unknown — not stated by the source
HD typeKnown for one	Unknown — not stated by the source	HD+
Processor18 differ
Processor familyDiffers	Intel® Core™ i3	Intel® Core™ i7
Processor generationDiffers	3rd gen Intel® Core™ i3	Intel® Core™ i7
Processor modelDiffers	i3-330M	i7-720QM
Processor coresDiffers	2	4
Processor threadsDiffers	4	8
Processor frequencyDiffers	2.13 GHz	1.6 GHz
Processor cacheDiffers	3 MB	6 MB
L3 cacheKnown for one	3 MB	Unknown — not stated by the source
L2 cacheKnown for one	3 MB	Unknown — not stated by the source
Processor socketDiffers	BGA 1288	Socket 988
Processor lithographyDiffers	32 nm	45 nm
Processor seriesDiffers	Intel Core i3-300 Mobile Series	Intel Core i7-700 Mobile Series
Processor codenameDiffers	Arrandale	Clarksfield
SteppingDiffers	C2	B1
Thermal Design Power (TDP)Differs	35 W	45 W
TjunctionDiffers	105 °C	100 °C
PCI Express configurationsDiffers	1x16	1x16, 2x8
Number of Processing Die TransistorsDiffers	382 M	774 M
Processing Die sizeDiffers	81 mm²	296 mm²
CPU multiplier (bus/core ratio)Differs	16	12
Processor boost frequencyKnown for one	Unknown — not stated by the source	2.8 GHz
Memoryidentical
Memory clock speedKnown for one	1066 MHz	Unknown — not stated by the source
Memory slotsKnown for one	2x SO-DIMM	Unknown — not stated by the source
Maximum internal memoryKnown for one	4 GB	Unknown — not stated by the source
Storage2 differ
Total storage capacityDiffers	320 GB	640 GB
Number of HDDs installedKnown for one	1	Unknown — not stated by the source
Optical drive typeDiffers	DVD Super Multi DL	DVD-RW
Graphics1 differ
On-board graphics cardKnown for one	Yes	Unknown — not stated by the source
Discrete graphics card modelDiffers	NVIDIA® GeForce® 310M	NVIDIA® GeForce® GT 330M
Discrete graphics card memoryKnown for one	0.512 GB	Unknown — not stated by the source
On-board graphics card familyKnown for one	Intel® HD Graphics	Unknown — not stated by the source
On-board graphics card modelKnown for one	Intel® HD Graphics	Unknown — not stated by the source
On-board graphics card base frequencyKnown for one	500 MHz	Unknown — not stated by the source
On-board graphics card dynamic frequency (max)Known for one	667 MHz	Unknown — not stated by the source
Maximum graphics card memoryKnown for one	Unknown — not stated by the source	1.024 GB
Audio1 differ
Audio systemKnown for one	SRS 3D	Unknown — not stated by the source
Speaker powerDiffers	3 W	4 W
Audio system direct 3D soundKnown for one	Unknown — not stated by the source	Yes
Optical driveidentical
Optical drive interfaceKnown for one	SATA	Unknown — not stated by the source
Network1 differ
Networking featuresKnown for one	Fast Ethernet	Unknown — not stated by the source
Wireless technologyKnown for one	Wi-Fi	Unknown — not stated by the source
Ethernet LANKnown for one	Yes	Unknown — not stated by the source
BluetoothDiffers	No	Yes
Cabling technologyKnown for one	10/100/1000BASE-T(X)	Unknown — not stated by the source
Wi-FiKnown for one	Unknown — not stated by the source	Yes
Bluetooth versionKnown for one	Unknown — not stated by the source	2.1+EDR
Ports & interfaces2 differ
USB 2.0 ports quantityDiffers	3	4
Thunderbolt ports quantityKnown for one	0	Unknown — not stated by the source
ExpressCard slotDiffers	No	Yes
TV-outKnown for one	No	Unknown — not stated by the source
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityKnown for one	Unknown — not stated by the source	0
eSATA ports quantityKnown for one	Unknown — not stated by the source	0
DisplayPorts quantityKnown for one	Unknown — not stated by the source	0
Keyboard1 differ
Pointing deviceDiffers	Touchpad	Touchpad + Scroll zone
Keyboard number of keysKnown for one	Unknown — not stated by the source	100
Softwareidentical
Trial softwareKnown for one	Unknown — not stated by the source	Microsoft Office Professional 2007 (60)
Bundled softwareKnown for one	Unknown — not stated by the source	Adobe Acrobat Reader Easy Battery Manager Easy Display Manger Easy Network Manager Easy SpeedUp Manager Samsung Update Plus
Processor special features14 differ
Graphics & IMC lithographyKnown for one	45 nm	Unknown — not stated by the source
Intel Clear Video TechnologyDiffers	Yes	No
Intel Dual Display Capable TechnologyDiffers	Yes	No
Intel FDI TechnologyDiffers	Yes	No
Intel Fast Memory AccessDiffers	Yes	No
Intel Flex Memory AccessDiffers	Yes	No
Intel Trusted Execution TechnologyDiffers	No	Yes
Intel Virtualization Technology for Directed I/O (VT-d)Differs	No	Yes
Intel® Clear Video HD Technology (Intel® CVT HD)Differs	Yes	No
Intel® Clear Video Technology for Mobile Internet Devices (Intel CVT for MID)Differs	Yes	No
Intel® Turbo Boost TechnologyDiffers	No	1.0
Processor ARK IDDiffers	47663	43122
Processor codeDiffers	SLBNF	SLBLY
Processor package sizeDiffers	rPGA 37.5x 37.5, BGA 34x28	37.5 x 37.5 mm
Supported instruction setsDiffers	SSE4.1, SSE4.2	SSE4.2
Poweridentical
AC adapter powerKnown for one	60 W	Unknown — not stated by the source
Security1 differ
Cable lock slotDiffers	Yes	No
Cable lock slot typeKnown for one	Kensington	Unknown — not stated by the source
Password protection typeKnown for one	BIOS	Unknown — not stated by the source
HDD user passwordKnown for one	Yes	Unknown — not stated by the source
Weight & dimensions4 differ
WeightDiffers	2.5 kg	2.84 kg
WidthDiffers	379.8 mm	411.5 mm
DepthDiffers	255.5 mm	271.8 mm
HeightDiffers	36.2 mm	39.6 mm
Packaging contentidentical
AC adapter includedKnown for one	Yes	Unknown — not stated by the source
Other featuresidentical
Compliance industry standardsKnown for one	IEEE 802.11bg/n, IEEE 802.3, IEEE 802.3u	Unknown — not stated by the source
TV tuner integratedKnown for one	Unknown — not stated by the source	No
Designidentical
Product colourKnown for one	Unknown — not stated by the source	Black, Red
Cameraidentical
Front camera resolution (numeric)Known for one	Unknown — not stated by the source	1.3 MP

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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