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Product comparison · 2 laptops

Samsung 3 NP305E4Z AMD A4 A4-3305M vs Samsung 9 NP900X3C-A03CH laptop Intel® Core™ i7 i7-3517U

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  • 72specifications compared
  • 33differ
  • 39identical
  • 102known for one product only

Key differences

  • Product colour
    • Black, Silver
    • Black
  • Display diagonal
    • 35.6 cm (14")
    • 33.8 cm (13.3")
  • Display resolution
    • 1366 x 768 pixels
    • 1600 x 900 pixels
  • Processor manufacturer
    • AMD
    • Intel
  • Processor family
    • AMD A4
    • Intel® Core™ i7
  • Processor model
    • A4-3305M
    • i7-3517U
  • Processor boost frequency
    • 2.5 GHz
    • 3 GHz
  • Processor cache
    • 2 MB
    • 4 MB

Side by side

Differences highlightedShow differences only
174 specifications
A

Samsung

3 NP305E4Z AMD A4 A4-3305M

Model NP305E4Z

View product
B

Samsung

9 NP900X3C-A03CH laptop Intel® Core™ i7 i7-3517U

Model NP900X3C-A03CH

View product
Design1 differ
Product typeKnown for oneLaptop
Product colourDiffersBlack, SilverBlack
Display2 differ
Display diagonalDiffers35.6 cm (14")33.8 cm (13.3")
Display resolutionDiffers1366 x 768 pixels1600 x 900 pixels
TouchscreenKnown for oneNo
HD typeKnown for oneHD+
Display response rise/fallKnown for one8 ms
Processor6 differ
Processor manufacturerDiffersAMDIntel
Processor familyDiffersAMD A4Intel® Core™ i7
Processor generationKnown for one3rd gen Intel® Core™ i7
Processor modelDiffersA4-3305Mi7-3517U
Processor threadsKnown for one4
Processor boost frequencyDiffers2.5 GHz3 GHz
System bus rateKnown for one5 GT/s
Processor cacheDiffers2 MB4 MB
Processor cache typeDiffersL2Smart Cache
Processor socketKnown for oneBGA 1023
Processor lithographyKnown for one22 nm
Processor operating modesKnown for one64-bit
Processor seriesKnown for oneIntel Core i7-3500 Mobile series
Processor codenameKnown for oneIvy Bridge
Bus typeKnown for oneDMI
FSB ParityKnown for oneNo
SteppingKnown for oneL1
Thermal Design Power (TDP)Known for one17 W
TjunctionKnown for one105 °C
Maximum number of PCI Express lanesKnown for one16
PCI Express configurationsKnown for one1x8, 1x16, 2x4, 2x8
PCI Express slots versionKnown for one2.0
CPU multiplier (bus/core ratio)Known for one19
ECC supported by processorKnown for oneNo
Memory4 differ
Internal memoryDiffers2 GB4 GB
Memory clock speedDiffers1333 MHz1600 MHz
Memory layout (slots x size)Differs1 x 2 GB2 x 4 GB
Memory slotsDiffers2x SO-DIMM1x SO-DIMM
Memory slots (available)Known for one1
Storage3 differ
Total storage capacityDiffers500 GB256 GB
Storage mediaDiffersHDDSSD
Optical drive typeDiffersDVD Super Multi DLNo
HDD capacityKnown for one500 GB
HDD interfaceKnown for oneSATA II
HDD speedKnown for one5400 RPM
Graphics5 differ
Discrete graphics cardDiffersYesNo
Discrete graphics card modelDiffersAMD Radeon HD 6470MNot available
Graphics card familyDiffersAMDIntel
On-board graphics card familyDiffersAMD Radeon HD 6000Intel® HD Graphics
On-board graphics card modelDiffersAMD Radeon HD 6480GIntel® HD Graphics 4000
On-board graphics card base frequencyKnown for one350 MHz
On-board graphics card dynamic frequency (max)Known for one1150 MHz
On-board graphics card IDKnown for one0x166
Discrete graphics memory typeKnown for oneGDDR3
Audio1 differ
Audio systemDiffersSoundAliveHD
Speaker powerKnown for one1.5 W
Built-in microphoneKnown for oneYes
Cameraidentical
Front camera resolution (numeric)Known for one1.3 MP
Swivel webcamKnown for oneNo
Front cameraKnown for oneYes
Optical driveidentical
LightScribeKnown for oneNo
Network1 differ
Wireless technologyKnown for oneWi-Fi
Top Wi-Fi standardKnown for oneWi-Fi 4 (802.11n)
Ethernet LANDiffersYesNo
Integrated 4G WiMAXKnown for oneYes
Ethernet LAN data ratesKnown for one10,100,1000 Mbit/s
Cabling technologyKnown for one10/100/1000Base-T(X)
Ports & interfaces3 differ
USB 2.0 ports quantityDiffers31
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers01
Ethernet LAN (RJ-45) portsDiffers10
Micro HDMI ports quantityKnown for one1
Combo headphone/mic portKnown for oneYes
Docking connectorKnown for oneNo
TV-outKnown for oneYes
Performance1 differ
Motherboard chipsetDiffersAMD A60MIntel® HM75 Express
Keyboard1 differ
Numeric keypadDiffersNoYes
Software1 differ
Operating system installedDiffersFreeDOSWindows 7 Home Premium
Operating system architectureKnown for one64-bit
Drivers includedKnown for oneYes
Processor special featuresidentical
Intel® Wireless Display (Intel® WiDi)Known for oneYes
CPU configuration (max)Known for one1
Embedded options availableKnown for oneNo
Enhanced Intel SpeedStep TechnologyKnown for oneYes
Execute Disable BitKnown for oneYes
Graphics & IMC lithographyKnown for one22 nm
Idle StatesKnown for oneYes
Intel 64Known for oneYes
Intel Clear Video TechnologyKnown for oneNo
Intel Demand Based SwitchingKnown for oneNo
Intel Dual Display Capable TechnologyKnown for oneYes
Intel Enhanced Halt StateKnown for oneYes
Intel FDI TechnologyKnown for oneYes
Intel Fast Memory AccessKnown for oneYes
Intel Flex Memory AccessKnown for oneYes
Intel Identity Protection Technology versionKnown for one1.00
Intel Rapid Storage TechnologyKnown for oneNo
Intel Secure Key Technology versionKnown for one1.00
Intel Trusted Execution TechnologyKnown for oneNo
Intel VT-x with Extended Page Tables (EPT)Known for oneYes
Intel Virtualization Technology (VT-x)Known for oneYes
Intel Virtualization Technology for Directed I/O (VT-d)Known for oneYes
Intel® AES New Instructions (Intel® AES-NI)Known for oneYes
Intel® Anti-Theft Technology (Intel® AT)Known for oneYes
Intel® Clear Video HD Technology (Intel® CVT HD)Known for oneYes
Intel® Clear Video Technology for Mobile Internet Devices (Intel CVT for MID)Known for oneNo
Intel® Hyper Threading Technology (Intel® HT Technology)Known for oneYes
Intel® Identity Protection Technology (Intel® IPT)Known for oneYes
Intel® InTru™ 3D TechnologyKnown for oneYes
Intel® Insider™Known for oneYes
Intel® My WiFi Technology (Intel® MWT)Known for oneYes
Intel® Quick Sync Video TechnologyKnown for oneYes
Intel® Secure KeyKnown for oneYes
Intel® Smart CacheKnown for oneYes
Intel® Turbo Boost TechnologyKnown for one2.0
Processor ARK IDKnown for one65714
Processor codeKnown for oneSR0N6
Processor package sizeKnown for one31.0 x 24.0 mm
Supported instruction setsKnown for oneAVX
Thermal Monitoring TechnologiesKnown for oneYes
Conflict-Free processorKnown for oneYes
Battery1 differ
Battery technologyKnown for oneLithium Polymer (LiPo)
Battery capacityDiffers48 Wh3600 mAh
Battery life (max)Known for one7 h
Battery recharge timeKnown for one3 h
Poweridentical
AC adapter powerKnown for one60 W
Securityidentical
Password protection typeKnown for oneBIOS, HDD
Weight & dimensions3 differ
WeightDiffers2.2 kg1.16 kg
WidthDiffers332 mm313.8 mm
DepthDiffers231 mm218.5 mm
HeightKnown for one12.9 mm
Dimensions (WxDxH)Known for one313.8 x 218.5 x 12.9 mm
Height (front)Known for one2.71 cm
Height (rear)Known for one3.3 cm
Packaging contentidentical
AC adapter includedKnown for oneYes
Cables includedKnown for oneAC
Quick start guideKnown for oneYes
Other featuresidentical
Power supply typeKnown for oneAC/DC
Supplied AC adapter typeKnown for oneAC

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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