Product comparison · 2 laptops

Samsung Q Q530-JA02 Intel® Core™ i3 i3-380M vs Viewsonic VNB141 laptop Intel® Core™2 Duo SU7300

92specifications compared
34differ
58identical
55known for one product only

Key differences

Display diagonal
- Q Q530-JA02 Intel® Core™ i3 i3-380M:39.6 cm (15.6")
- VNB141 laptop Intel® Core™2 Duo SU7300:35.6 cm (14")
Processor family
- Q Q530-JA02 Intel® Core™ i3 i3-380M:Intel® Core™ i3
- VNB141 laptop Intel® Core™2 Duo SU7300:Intel® Core™2 Duo
Processor model
- Q Q530-JA02 Intel® Core™ i3 i3-380M:i3-380M
- VNB141 laptop Intel® Core™2 Duo SU7300:SU7300
Processor threads
- Q Q530-JA02 Intel® Core™ i3 i3-380M:4
- VNB141 laptop Intel® Core™2 Duo SU7300:2
Processor frequency
- Q Q530-JA02 Intel® Core™ i3 i3-380M:2.53 GHz
- VNB141 laptop Intel® Core™2 Duo SU7300:1.3 GHz
Processor socket
- Q Q530-JA02 Intel® Core™ i3 i3-380M:PGA988
- VNB141 laptop Intel® Core™2 Duo SU7300:BGA 956
Processor lithography
- Q Q530-JA02 Intel® Core™ i3 i3-380M:32 nm
- VNB141 laptop Intel® Core™2 Duo SU7300:45 nm
Processor codename
- Q Q530-JA02 Intel® Core™ i3 i3-380M:Arrandale
- VNB141 laptop Intel® Core™2 Duo SU7300:Penryn

Side by side

Differences highlightedShow differences only

Comparison of Q530-JA02, VNB141
147 specifications	A Samsung Q Q530-JA02 Intel® Core™ i3 i3-380M Model Q530-JA02 View product	B Viewsonic VNB141 laptop Intel® Core™2 Duo SU7300 Model VNB141 View product
Designidentical
Product colourKnown for one	Black	Unknown — not stated by the source
Display1 differ
Display diagonalDiffers	39.6 cm (15.6")	35.6 cm (14")
Display brightnessKnown for one	Unknown — not stated by the source	200 cd/m²
Processor12 differ
Processor familyDiffers	Intel® Core™ i3	Intel® Core™2 Duo
Processor generationKnown for one	Intel® Core™ i3	Unknown — not stated by the source
Processor modelDiffers	i3-380M	SU7300
Processor threadsDiffers	4	2
Processor frequencyDiffers	2.53 GHz	1.3 GHz
System bus rateKnown for one	2.5 GT/s	Unknown — not stated by the source
Processor socketDiffers	PGA988	BGA 956
Processor lithographyDiffers	32 nm	45 nm
Processor seriesKnown for one	Intel Core i3-300 Mobile Series	Unknown — not stated by the source
Processor codenameDiffers	Arrandale	Penryn
Bus typeDiffers	DMI	FSB
Thermal Design Power (TDP)Differs	35 W	10 W
TjunctionDiffers	90 °C	105 °C
Maximum number of PCI Express lanesKnown for one	16	Unknown — not stated by the source
PCI Express configurationsKnown for one	1x16	Unknown — not stated by the source
PCI Express slots versionKnown for one	2.0	Unknown — not stated by the source
Number of Processing Die TransistorsDiffers	382 M	410 M
Processing Die sizeDiffers	81 mm²	107 mm²
CPU multiplier (bus/core ratio)Known for one	19	Unknown — not stated by the source
Processor front side busKnown for one	Unknown — not stated by the source	800 MHz
SteppingKnown for one	Unknown — not stated by the source	R0
Memory1 differ
Internal memoryDiffers	4 GB	2 GB
Memory slotsKnown for one	2x SO-DIMM	Unknown — not stated by the source
Maximum internal memoryKnown for one	8 GB	Unknown — not stated by the source
Storage2 differ
Total storage capacityDiffers	500 GB	250 GB
Compatible memory cardsDiffers	MMC, SD, SDHC	Memory Stick (MS), MiniSD, MMC, MS Duo, MS PRO, SD
HDD interfaceKnown for one	Unknown — not stated by the source	SATA
Graphicsidentical
On-board graphics cardKnown for one	Yes	Unknown — not stated by the source
Discrete graphics cardKnown for one	Yes	Unknown — not stated by the source
Discrete graphics card modelKnown for one	Intel® HD Graphics	Unknown — not stated by the source
Graphics card familyKnown for one	Intel	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
Audio1 differ
Speaker powerDiffers	1.5 W	0.5 W
Camera1 differ
Front camera resolution (numeric)Differs	0.3 MP	1.3 MP
Network1 differ
BluetoothDiffers	Yes	No
Bluetooth versionKnown for one	3.0+HS	Unknown — not stated by the source
Networking featuresKnown for one	Unknown — not stated by the source	Gigabit Ethernet
Wireless technologyKnown for one	Unknown — not stated by the source	Wi-Fi
Cabling technologyKnown for one	Unknown — not stated by the source	10/100/1000Base-T(X)
Ports & interfaces1 differ
USB 2.0 ports quantityDiffers	3	2
ExpressCard slotKnown for one	Unknown — not stated by the source	No
Keyboardidentical
Keyboard number of keysKnown for one	103	Unknown — not stated by the source
Softwareidentical
Operating system architectureKnown for one	64-bit	Unknown — not stated by the source
Trial softwareKnown for one	McAfee Virus Scan	Unknown — not stated by the source
Processor special features13 differ
CPU configuration (max)Known for one	1	Unknown — not stated by the source
Graphics & IMC lithographyKnown for one	45 nm	Unknown — not stated by the source
Idle StatesKnown for one	Yes	Unknown — not stated by the source
Intel Clear Video TechnologyDiffers	Yes	No
Intel Dual Display Capable TechnologyDiffers	Yes	No
Intel Enhanced Halt StateDiffers	Yes	No
Intel FDI TechnologyDiffers	Yes	No
Intel Fast Memory AccessDiffers	Yes	No
Intel Flex Memory AccessDiffers	Yes	No
Intel VT-x with Extended Page Tables (EPT)Differs	Yes	No
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® Hyper Threading Technology (Intel® HT Technology)Differs	Yes	No
Physical Address Extension (PAE)Known for one	36 bit	Unknown — not stated by the source
Processor ARK IDDiffers	50178	42791
Processor package sizeDiffers	rPGA 37.5x 37.5, BGA 34x28	22 x 22 mm
Supported instruction setsDiffers	SSE4.1/4.2	SSE4
Processor codeKnown for one	Unknown — not stated by the source	SLGYV
Poweridentical
AC adapter powerKnown for one	Unknown — not stated by the source	65 W
Security1 differ
Cable lock slotDiffers	Yes	No
Cable lock slot typeKnown for one	Kensington	Unknown — not stated by the source
Weight & dimensionsidentical
Width (imperial)Known for one	38.1 cm (15")	Unknown — not stated by the source
Height (imperial)Known for one	25.4 cm (10")	Unknown — not stated by the source
Height (front) (imperial)Known for one	2.69 cm (1.06")	Unknown — not stated by the source
Height (rear) (imperial)Known for one	3.25 cm (1.28")	Unknown — not stated by the source
WeightKnown for one	Unknown — not stated by the source	2.14 kg
WidthKnown for one	Unknown — not stated by the source	338 mm
DepthKnown for one	Unknown — not stated by the source	237 mm
HeightKnown for one	Unknown — not stated by the source	24 mm
Other featuresidentical
Compliance industry standardsKnown for one	Unknown — not stated by the source	IEEE 802.3, IEEE 802.3u, IEEE 802.3ab
Power requirementsKnown for one	Unknown — not stated by the source	100 - 240V
Power supply typeKnown for one	Unknown — not stated by the source	AC/DC
Performanceidentical
Motherboard chipsetKnown for one	Unknown — not stated by the source	Intel® GS45 Express
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	6 h
Operational conditionsidentical
Operating temperature (T-T)Known for one	Unknown — not stated by the source	0 - 40 °C
Operating relative humidity (H-H)Known for one	Unknown — not stated by the source	15 - 80%
Certificatesidentical
CertificationKnown for one	Unknown — not stated by the source	UL, FFC
Packaging contentidentical
AC adapter includedKnown for one	Unknown — not stated by the source	Yes

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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