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Product comparison · 2 laptops

Samsung NP270E5R Intel® Core™ i5 i5-4200U Laptop vs Samsung ATIV NP450R4J Intel® Celeron® 2957U Laptop

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  • 124specifications compared
  • 43differ
  • 81identical
  • 42known for one product only

Key differences

  • Display diagonal
    • 39.6 cm (15.6")
    • 35.6 cm (14")
  • Processor family
    • Intel® Core™ i5
    • Intel® Celeron®
  • Processor model
    • i5-4200U
    • 2957U
  • Processor threads
    • 4
    • 2
  • Processor frequency
    • 1.6 GHz
    • 1.4 GHz
  • Processor cache
    • 3 MB
    • 2 MB
  • Stepping
    • C0
    • D0
  • Maximum number of PCI Express lanes
    • 12
    • 10

Side by side

Differences highlightedShow differences only
166 specifications
A

Samsung

NP270E5R Intel® Core™ i5 i5-4200U Laptop

Model NP270E5R

View product
B

Samsung

ATIV NP450R4J Intel® Celeron® 2957U Laptop

Model NP450R4J

View product
Display1 differ
Display diagonalDiffers39.6 cm (15.6")35.6 cm (14")
Processor9 differ
Processor familyDiffersIntel® Core™ i5Intel® Celeron®
Processor generationKnown for one4th gen Intel® Core™ i5
Processor modelDiffersi5-4200U2957U
Processor threadsDiffers42
Processor boost frequencyKnown for one2.6 GHz
Processor frequencyDiffers1.6 GHz1.4 GHz
Processor cacheDiffers3 MB2 MB
Processor seriesDiffersIntel Core i5-4200 Mobile seriesIntel Celeron Processor 2000 Series for Mobile
SteppingDiffersC0D0
Maximum number of PCI Express lanesDiffers1210
PCI Express configurationsDiffers1x4, 2x44x1, 1x4
System bus rateKnown for one5 GT/s
Memory1 differ
Internal memoryDiffers8 GB4 GB
Internal memory typeKnown for oneDDR3L-SDRAM
Memory clock speedKnown for one1600 MHz
Memory slotsKnown for one1x SO-DIMM
Storage3 differ
Total storage capacityDiffers1 TB500 GB
HDD capacityDiffers1 TB500 GB
HDD interfaceKnown for oneSATA II
Optical drive typeDiffersDVD Super Multi DLNo
Graphics2 differ
Discrete graphics card modelDiffersNVIDIA® GeForce® 710MNVIDIA® GeForce® 820M
Discrete graphics memory typeKnown for oneGDDR3
On-board graphics card modelDiffersIntel® HD Graphics 4400Intel® HD Graphics
Maximum on-board graphics card memoryKnown for one1.74 GB
On-board graphics card DirectX versionKnown for one12
On-board graphics card IDKnown for one0xA16
Discrete graphics card memoryKnown for one2 GB
Audio1 differ
Audio systemDiffersSoundAliveHigh Definition Audio
Number of built-in speakersKnown for one2
Speaker powerKnown for one1.5 W
Network2 differ
Wi-Fi standardsDiffers802.11b, 802.11g, Wi-Fi 4 (802.11n)Wi-Fi 5 (802.11ac)
Ethernet LAN data ratesDiffers10,100 Mbit/s10,100,1000 Mbit/s
Bluetooth versionKnown for one4.0
Ports & interfaces4 differ
USB 2.0 ports quantityDiffers32
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers01
Headphone outputsKnown for one0
Microphone inKnown for oneNo
Total number of SATA connectorsDiffers42
Number of SATA III connectorsDiffers42
Keyboard1 differ
Pointing deviceKnown for oneTouchpad
Numeric keypadDiffersYesNo
Island-style keyboardKnown for oneYes
Full-size keyboardKnown for oneYes
Windows keysKnown for oneYes
Software1 differ
Operating system installedDiffersFreeDOSWindows 8.1
Processor special features15 differ
Intel® Wireless Display (Intel® WiDi)DiffersYesNo
Intel Clear Video TechnologyDiffersNoYes
Intel Identity Protection Technology versionDiffers1.000.00
Intel® AES New Instructions (Intel® AES-NI)DiffersYesNo
Intel® Anti-Theft Technology (Intel® AT)DiffersYesNo
Intel® Clear Video Technology for Mobile Internet Devices (Intel CVT for MID)DiffersNoYes
Intel® Hyper Threading Technology (Intel® HT Technology)DiffersYesNo
Intel® Identity Protection Technology (Intel® IPT)DiffersYesNo
Intel® InTru™ 3D TechnologyDiffersYesNo
Intel® Insider™DiffersYesNo
Intel® My WiFi Technology (Intel® MWT)DiffersYesNo
Intel® Turbo Boost TechnologyDiffers2.0No
Processor ARK IDDiffers7545978942
Processor codeDiffersSR170SR1DV
Supported instruction setsDiffersAVX 2.0SSE4.1, SSE4.2
Intel Small Business Advantage (SBA) versionKnown for one0.00
Intel Smart Response Technology versionKnown for one0.00
Intel Stable Image Platform Program (SIPP)Known for oneNo
Intel Stable Image Platform Program (SIPP) versionKnown for one0.00
Intel® OS GuardKnown for oneNo
Intel® Small Business Advantage (Intel® SBA)Known for oneNo
Intel® Smart CacheKnown for oneYes
Intel® Smart Response TechnologyKnown for oneNo
Intel® Virtualization Technology (Intel® VT)Known for oneVT-x
UARTKnown for oneYes
Batteryidentical
Number of battery cellsKnown for one6
Battery capacityKnown for one48 Wh
Poweridentical
AC adapter powerKnown for one60 W
Weight & dimensions3 differ
WeightDiffers2.2 kg1.9 kg
WidthDiffers376 mm366 mm
DepthDiffers248 mm230.5 mm
Height (front)Known for one2.52 cm
Height (rear)Known for one3.18 cm
HeightKnown for one22.9 mm
Packaging contentidentical
AC adapter includedKnown for oneYes
ManualKnown for oneYes
Quick start guideKnown for oneYes
Warranty cardKnown for oneYes
Optical driveidentical
LightScribeKnown for oneNo

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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