Product comparison · 2 laptops

Samsung 9 NP900X1A Intel® Core™ i3 i3-380UM vs Viewsonic VNB131 laptop Intel® Core™2 Duo SU7300

92specifications compared
40differ
52identical
54known for one product only

Key differences

Product colour
- 9 NP900X1A Intel® Core™ i3 i3-380UM:Aluminium
- VNB131 laptop Intel® Core™2 Duo SU7300:Silver
Display diagonal
- 9 NP900X1A Intel® Core™ i3 i3-380UM:29.5 cm (11.6")
- VNB131 laptop Intel® Core™2 Duo SU7300:33.8 cm (13.3")
Processor family
- 9 NP900X1A Intel® Core™ i3 i3-380UM:Intel® Core™ i3
- VNB131 laptop Intel® Core™2 Duo SU7300:Intel® Core™2 Duo
Processor model
- 9 NP900X1A Intel® Core™ i3 i3-380UM:i3-380UM
- VNB131 laptop Intel® Core™2 Duo SU7300:SU7300
Processor threads
- 9 NP900X1A Intel® Core™ i3 i3-380UM:4
- VNB131 laptop Intel® Core™2 Duo SU7300:2
Processor frequency
- 9 NP900X1A Intel® Core™ i3 i3-380UM:1.33 GHz
- VNB131 laptop Intel® Core™2 Duo SU7300:1.3 GHz
Processor socket
- 9 NP900X1A Intel® Core™ i3 i3-380UM:BGA 1288
- VNB131 laptop Intel® Core™2 Duo SU7300:BGA 956
Processor lithography
- 9 NP900X1A Intel® Core™ i3 i3-380UM:32 nm
- VNB131 laptop Intel® Core™2 Duo SU7300:45 nm

Side by side

Differences highlightedShow differences only

Comparison of NP900X1A, VNB131
146 specifications	A Samsung 9 NP900X1A Intel® Core™ i3 i3-380UM Model NP900X1A View product	B Viewsonic VNB131 laptop Intel® Core™2 Duo SU7300 Model VNB131 View product
Design1 differ
Product colourDiffers	Aluminium	Silver
Display1 differ
Display diagonalDiffers	29.5 cm (11.6")	33.8 cm (13.3")
Display resolutionKnown for one	Unknown — not stated by the source	1280 x 800 pixels
LED backlight	Yes	Yes
Native aspect ratioKnown for one	Unknown — not stated by the source	16:10
Display brightnessKnown for one	Unknown — not stated by the source	200 cd/m²
Display number of coloursKnown for one	16.78 million colours	Unknown — not stated by the source
External displayKnown for one	No	Unknown — not stated by the source
Processor12 differ
Processor manufacturer	Intel	Intel
Processor familyDiffers	Intel® Core™ i3	Intel® Core™2 Duo
Processor modelDiffers	i3-380UM	SU7300
Processor cores	2	2
Processor threadsDiffers	4	2
Processor frequencyDiffers	1.33 GHz	1.3 GHz
Processor cache	3 MB	3 MB
Processor cache type	Smart Cache	Smart Cache
Processor front side busKnown for one	Unknown — not stated by the source	800 MHz
Processor socketDiffers	BGA 1288	BGA 956
Processor lithographyDiffers	32 nm	45 nm
Processor operating modes	64-bit	64-bit
Processor codenameDiffers	Arrandale	Penryn
Bus typeDiffers	DMI	FSB
FSB Parity	No	No
SteppingDiffers	K0	R0
Motherboard southbridgeKnown for one	Unknown — not stated by the source	Intel ICH9M
Thermal Design Power (TDP)Differs	18 W	10 W
Tjunction	105 °C	105 °C
Number of Processing Die TransistorsDiffers	382 M	410 M
Processing Die sizeDiffers	81 mm²	107 mm²
ECC supported by processor	No	No
Processor generationKnown for one	Intel® Core™ i3	Unknown — not stated by the source
Processor boost frequencyKnown for one	1.33 GHz	Unknown — not stated by the source
System bus rateKnown for one	2.5 GT/s	Unknown — not stated by the source
Processor seriesKnown for one	Intel Core i3-300 Mobile Series	Unknown — not stated by the source
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
CPU multiplier (bus/core ratio)Known for one	10	Unknown — not stated by the source
Memory1 differ
Internal memory	2 GB	2 GB
Internal memory typeDiffers	DDR3-SDRAM	DDR2-SDRAM
Memory layout (slots x size)Known for one	1 x 2 GB	Unknown — not stated by the source
Maximum internal memoryKnown for one	2 GB	Unknown — not stated by the source
Storage1 differ
Total storage capacityDiffers	64 GB	320 GB
HDD interfaceKnown for one	Unknown — not stated by the source	SATA
Optical drive typeKnown for one	Unknown — not stated by the source	DVD-RW
Card reader integrated	Yes	Yes
Compatible memory cardsKnown for one	Unknown — not stated by the source	Memory Stick (MS), MiniSD, MMC, MS Duo, MS PRO, SD
Graphics1 differ
Discrete graphics card	Yes	Yes
Discrete graphics card modelDiffers	Intel® HD Graphics 3000	UMA
Graphics card family	Intel	Intel
On-board graphics cardKnown for one	Yes	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	166 MHz	Unknown — not stated by the source
On-board graphics card dynamic frequency (max)Known for one	500 MHz	Unknown — not stated by the source
Audio1 differ
Audio systemKnown for one	Unknown — not stated by the source	HDA
Number of built-in speakers	2	2
Speaker powerDiffers	1.5 W	1 W
Cameraidentical
Front camera resolution (numeric)	1.3 MP	1.3 MP
Network1 differ
Wi-Fi	Yes	Yes
Ethernet LAN	Yes	Yes
Bluetooth	Yes	Yes
Bluetooth versionDiffers	3.0+HS	2.0+EDR
Cabling technologyKnown for one	Unknown — not stated by the source	10/100Base-T(X)
Ports & interfaces1 differ
USB 2.0 ports quantity	2	2
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity	0	0
eSATA/USB 2.0 ports quantity	0	0
eSATA/USB 3.2 Gen 1 (3.1 Gen 1) ports quantity	0	0
eSATA ports quantity	0	0
Ethernet LAN (RJ-45) ports	1	1
HDMI ports quantity	1	1
DisplayPorts quantity	0	0
DVI portKnown for one	Unknown — not stated by the source	No
VGA (D-Sub) ports quantityDiffers	0	1
Firewire (IEEE 1394) ports	0	0
Thunderbolt ports quantity	0	0
Headphone outputs	1	1
S/PDIF out portKnown for one	Unknown — not stated by the source	No
Microphone in	Yes	Yes
Docking connectorKnown for one	Unknown — not stated by the source	No
ExpressCard slotKnown for one	Unknown — not stated by the source	Yes
CardBus PCMCIA slots quantityKnown for one	Unknown — not stated by the source	0
CardBus PCMCIA slot typeKnown for one	Unknown — not stated by the source	No
SmartCard slotKnown for one	Unknown — not stated by the source	No
TV-outKnown for one	Unknown — not stated by the source	No
Performanceidentical
Motherboard chipsetKnown for one	Unknown — not stated by the source	Intel® GS45 Express
Softwareidentical
Operating system installed	Windows 7 Home Premium	Windows 7 Home Premium
Drivers includedKnown for one	Unknown — not stated by the source	Yes
Operating system architectureKnown for one	64-bit	Unknown — not stated by the source
Processor special features14 differ
Intel® Wireless Display (Intel® WiDi)	No	No
Embedded options available	No	No
Enhanced Intel SpeedStep Technology	Yes	Yes
Execute Disable Bit	Yes	Yes
Intel 64	Yes	Yes
Intel Clear Video TechnologyDiffers	Yes	No
Intel Demand Based Switching	No	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 Rapid Storage Technology	No	No
Intel Trusted Execution Technology	No	No
Intel VT-x with Extended Page Tables (EPT)Differs	Yes	No
Intel Virtualization Technology (VT-x)	Yes	Yes
Intel Virtualization Technology for Directed I/O (VT-d)	No	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	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
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® Turbo Boost Technology	No	No
Processor ARK IDDiffers	50028	42791
Processor codeDiffers	SLBSL	SLGYV
Processor package sizeDiffers	BGA 34 x 28	22 x 22 mm
Supported instruction setsDiffers	SSE4.1, SSE4.2	SSE4
Thermal Monitoring Technologies	Yes	Yes
Conflict-Free processor	No	No
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® Smart CacheKnown for one	Yes	Unknown — not stated by the source
Physical Address Extension (PAE)Known for one	Yes	Unknown — not stated by the source
Battery1 differ
Number of battery cellsDiffers	4	6
Battery capacityKnown for one	Unknown — not stated by the source	4400 mAh
Battery life (max)Known for one	7 h	Unknown — not stated by the source
Power1 differ
AC adapter powerDiffers	40 W	65 W
DC-in jackKnown for one	Unknown — not stated by the source	Yes
Securityidentical
Cable lock slot	No	No
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	FCC
Weight & dimensions4 differ
WeightDiffers	1.05 kg	1.64 kg
WidthDiffers	297 mm	322 mm
DepthDiffers	17 mm	239 mm
HeightDiffers	198 mm	25 mm
Packaging dataidentical
Package weightKnown for one	Unknown — not stated by the source	3.75 kg
Other featuresidentical
Infrared data portKnown for one	Unknown — not stated by the source	No
3DKnown for one	Unknown — not stated by the source	No
Power supply typeKnown for one	Unknown — not stated by the source	AC 100–240V
Supplied AC adapter type	AC	AC
Keyboardidentical
Keyboard number of keysKnown for one	81	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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