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Product comparison · 2 laptops

Samsung 4 NP400B5B-A02FR laptop Intel® Core™ i3 i3-2350M vs Samsung 7 NP700G7A Intel® Core™ i7 i7-2670QM

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  • 134specifications compared
  • 42differ
  • 92identical
  • 60known for one product only

Key differences

  • Display diagonal
    • 39.6 cm (15.6")
    • 43.9 cm (17.3")
  • Display resolution
    • 1366 x 768 pixels
    • 1920 x 1080 pixels
  • Processor family
    • Intel® Core™ i3
    • Intel® Core™ i7
  • Processor generation
    • 2nd gen Intel® Core™ i3
    • 2nd gen Intel® Core™ i7
  • Processor model
    • i3-2350M
    • i7-2670QM
  • Processor cores
    • 2
    • 4
  • Processor threads
    • 4
    • 8
  • Processor frequency
    • 2.3 GHz
    • 2.2 GHz

Side by side

Differences highlightedShow differences only
194 specifications
A

Samsung

4 NP400B5B-A02FR laptop Intel® Core™ i3 i3-2350M

Model NP400B5B-A02FR

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B

Samsung

7 NP700G7A Intel® Core™ i7 i7-2670QM

Model NP700G7A

View product
Designidentical
Form factorKnown for oneClamshell
Housing materialKnown for onePolycarbonate (PC)
Display2 differ
Display diagonalDiffers39.6 cm (15.6")43.9 cm (17.3")
Display resolutionDiffers1366 x 768 pixels1920 x 1080 pixels
LED backlightKnown for oneYes
HD typeKnown for oneFull HD
Display number of coloursKnown for one16.78 million colours
Display brightnessKnown for one400 cd/m²
External displayKnown for oneNo
Processor13 differ
Processor familyDiffersIntel® Core™ i3Intel® Core™ i7
Processor generationDiffers2nd gen Intel® Core™ i32nd gen Intel® Core™ i7
Processor modelDiffersi3-2350Mi7-2670QM
Processor coresDiffers24
Processor threadsDiffers48
Processor frequencyDiffers2.3 GHz2.2 GHz
Processor cacheDiffers3 MB6 MB
Processor socketDiffersSocket 988BGA 1224
Processor seriesDiffersIntel Core i3-2300 Mobile SeriesIntel Core i7-2600 Mobile Series
SteppingDiffersJ1D2
Thermal Design Power (TDP)Differs35 W45 W
TjunctionDiffers85 °C100 °C
CPU multiplier (bus/core ratio)Differs2322
Processor boost frequencyKnown for one3.1 GHz
Memory1 differ
Internal memoryDiffers4 GB8 GB
Memory slotsKnown for one2x SO-DIMM
Maximum internal memoryKnown for one8 GB
Storage5 differ
Total storage capacityDiffers500 GB1.5 TB
Number of HDDs installedDiffers12
HDD capacityDiffers500 GB750 GB
HDD speedDiffers5400 RPM7200 RPM
HDD sizeKnown for one2.5"
Optical drive typeDiffersDVD Super Multi DLBlu-Ray DVD Combo
Graphics2 differ
Graphics card familyDiffersIntelAMD
On-board graphics card dynamic frequency (max)Differs1150 MHz1200 MHz
Discrete graphics cardKnown for oneYes
Discrete graphics card modelKnown for oneAMD Radeon HD 6970M
Discrete graphics card memoryKnown for one2 GB
Discrete graphics memory typeKnown for oneGDDR5
Audio2 differ
Audio systemDiffersHDHigh Definition Audio
Speaker powerDiffers1.5 W4 W
Built-in subwooferKnown for oneYes
Cameraidentical
Front camera resolution (numeric)Known for one1.3 MP
Front cameraKnown for oneNo
Optical driveidentical
CD read speedKnown for one24x
CD-R read speedKnown for one24x
CD-RW read speedKnown for one10x
DVD-R write speedKnown for one8x
DVD-RW write speedKnown for one4x
DVD+R Double Layer write speedKnown for one2.4x
DVD-RAM read speedKnown for one8x
DVD-RAM write speedKnown for one5x
Network1 differ
Networking featuresKnown for oneGigabit Ethernet
Wireless technologyKnown for one802.11 b/g/n
Wi-Fi standardsDiffers802.11b, 802.11g, Wi-Fi 4 (802.11n)802.11a, 802.11b, 802.11g
Ethernet LAN data ratesKnown for one10,100,1000 Mbit/s
Ports & interfaces5 differ
USB 2.0 ports quantityDiffers32
eSATA/USB 2.0 ports quantityDiffers10
DisplayPorts quantityDiffers01
Line-inKnown for oneYes
Docking connectorDiffersYesNo
ExpressCard slotDiffersYesNo
Headphone connectivityKnown for one3.5 mm
Microphone connectivityKnown for one3.5 mm
Mini DisplayPorts quantityKnown for one0
Modem (RJ-11) portsKnown for one0
PS/2 ports quantityKnown for one0
Parallel ports quantityKnown for one0
Serial ports quantityKnown for one0
USB 1.1 ports quantityKnown for one0
Keyboardidentical
Numeric keypadKnown for oneYes
Full-size keyboardKnown for oneYes
Keyboard backlitKnown for oneYes
Software1 differ
Operating system installedDiffersWindows 7 ProfessionalWindows 7 Home Premium
Drivers includedKnown for oneYes
Trial softwareKnown for oneNorton Internet Security
Processor special features5 differ
Intel® AES New Instructions (Intel® AES-NI)DiffersNoYes
Intel® Turbo Boost TechnologyDiffersNo2.0
Processor ARK IDDiffers5343853470
Processor codeDiffersSR0DNSR02S
Processor package sizeDiffers37.5 x 37.5 (rPGA988B); 31 x 24 (BGA1023)31 mm
Battery2 differ
Battery technologyKnown for oneLithium-Ion (Li-Ion)
Number of battery cellsDiffers68
Battery capacityDiffers48 Wh89 Wh
Poweridentical
AC adapter powerKnown for one90 W
AC adapter frequencyKnown for one50 - 60 Hz
AC adapter input voltageKnown for one100 - 240 V
Securityidentical
HDD user passwordKnown for oneYes
Fingerprint readerKnown for oneNo
Sustainabilityidentical
Sustainability certificatesKnown for oneEPEAT Gold, ENERGY STAR
Weight & dimensions3 differ
WeightDiffers2.5 kg3.5 kg
WidthDiffers370 mm409 mm
DepthDiffers248.3 mm276.6 mm
Height (front)Known for one2.86 cm
Height (rear)Known for one3.53 cm
HeightKnown for one49.9 mm
Packaging contentidentical
AC adapter includedKnown for oneYes
ManualKnown for oneYes
Quick start guideKnown for oneYes
Other featuresidentical
Compliance industry standardsKnown for oneIEEE 802.3/802.3u/802.3ab
Power supply typeKnown for oneAC/DC
3DKnown for oneYes
Video inKnown for one0

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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