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Product comparison · 2 laptops

Samsung 3 NP305U1Z Intel® Core™ i5 i5-2430M vs Samsung 7 NP700Z3CH Intel® Core™ i5 i5-3210M

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  • 137specifications compared
  • 43differ
  • 94identical
  • 28known for one product only

Key differences

  • Display diagonal
    • 39.6 cm (15.6")
    • 35.6 cm (14")
  • Processor generation
    • 2nd gen Intel® Core™ i5
    • 3rd gen Intel® Core™ i5
  • Processor model
    • i5-2430M
    • i5-3210M
  • Processor boost frequency
    • 3 GHz
    • 3.1 GHz
  • Processor frequency
    • 2.4 GHz
    • 2.5 GHz
  • Processor socket
    • Socket 988
    • BGA 1023
  • Processor lithography
    • 32 nm
    • 22 nm
  • Processor codename
    • Sandy Bridge
    • Ivy Bridge

Side by side

Differences highlightedShow differences only
165 specifications
A

Samsung

3 NP305U1Z Intel® Core™ i5 i5-2430M

Model NP305U1Z

View product
B

Samsung

7 NP700Z3CH Intel® Core™ i5 i5-3210M

Model NP700Z3CH

View product
Display1 differ
Display diagonalDiffers39.6 cm (15.6")35.6 cm (14")
Processor12 differ
Processor generationDiffers2nd gen Intel® Core™ i53rd gen Intel® Core™ i5
Processor modelDiffersi5-2430Mi5-3210M
Processor boost frequencyDiffers3 GHz3.1 GHz
Processor frequencyDiffers2.4 GHz2.5 GHz
Processor socketDiffersSocket 988BGA 1023
Processor lithographyDiffers32 nm22 nm
Processor seriesDiffersIntel Core i5-2400 Mobile SeriesIntel Core i5-3200 Mobile series
Processor codenameDiffersSandy BridgeIvy Bridge
SteppingDiffersJ1L1
TjunctionDiffers100 °C105 °C
PCI Express slots versionDiffers2.03.0
CPU multiplier (bus/core ratio)Differs2425
Memory2 differ
Internal memoryDiffers4 GB6 GB
Memory clock speedDiffers1333 MHz1600 MHz
Memory layout (slots x size)Known for one1 x 2 + 1 x 4 GB
Memory slotsKnown for one1x SO-DIMM
Storage4 differ
Total storage capacityDiffers750 GB1 TB
HDD capacityDiffers750 GB1 TB
HDD speedDiffers7200 RPM5400 RPM
Number of SSDs installedKnown for one0
Optical drive typeDiffersDVD Super MultiDVD Super Multi DL
Graphics5 differ
Discrete graphics card modelDiffersAMD Radeon HD 6750MNVIDIA® GeForce® GT 630M
Graphics card familyDiffersAMD, IntelIntel, NVIDIA
On-board graphics card modelDiffersIntel® HD Graphics 3000Intel® HD Graphics 4000
On-board graphics card dynamic frequency (max)Differs1200 MHz1100 MHz
On-board graphics card IDDiffers0x1160x166
Audio1 differ
Built-in speaker(s)Known for oneYes
Speaker powerDiffers1.5 W4 W
Built-in microphoneKnown for oneYes
Audio systemKnown for oneHD
Built-in subwooferKnown for oneYes
Network2 differ
Networking featuresKnown for oneGigabit Ethernet, WLAN
Wi-Fi standardsDiffers802.11b, 802.11g, Wi-Fi 4 (802.11n)802.11a, 802.11b, 802.11g
Bluetooth versionDiffers3.0+HS4.0
Cabling technologyKnown for one10/100/1000Base-T(X)
Wi-Fi data rate (max)Known for one300 Mbit/s
Ports & interfaces2 differ
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers21
DisplayPorts quantityKnown for one0
DVI portKnown for oneNo
Docking connectorKnown for oneNo
CardBus PCMCIA slot typeDiffersType IIINo
Modem (RJ-11) portsKnown for one0
Headphone connectivityKnown for one3.5 mm
Microphone connectivityKnown for one3.5 mm
Performance1 differ
Motherboard chipsetDiffersIntel® HM65 ExpressIntel HM76 Express
Keyboard2 differ
Pointing deviceKnown for oneTouchpad
Numeric keypadDiffersYesNo
Keyboard number of keysDiffers10287
Softwareidentical
Trial softwareKnown for oneNorton Internet Security
Processor special features6 differ
Graphics & IMC lithographyDiffers32 nm22 nm
Intel Virtualization Technology for Directed I/O (VT-d)DiffersNoYes
Intel® Rapid Start TechnologyKnown for oneYes
Processor ARK IDDiffers5345065708
Processor codeDiffersSR04WSR0N0
Processor package sizeDiffers37.5x37.5 (rPGA988B); 31 x 24 (BGA1023)31.0 x 24.0 (BGA1023)
Conflict-Free processorDiffersNoYes
Intel Secure Key Technology versionKnown for one1.00
Intel® Secure KeyKnown for oneYes
Power1 differ
AC adapter powerDiffers90 W60 W
DC-in jackKnown for oneYes
Securityidentical
Cable lock slot typeKnown for oneKensington
Fingerprint readerKnown for oneNo
Trusted Platform Module (TPM)Known for oneNo
Password protection typeKnown for oneBIOS, HDD
Weight & dimensions4 differ
WeightDiffers2.29 kg2.07 kg
WidthDiffers362.1 mm325 mm
DepthDiffers238.5 mm226 mm
HeightDiffers23.9 mm23.7 mm
Packaging contentidentical
AC adapter includedKnown for oneYes
ManualKnown for oneYes

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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