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Product comparison · 2 laptops

Samsung 9 NP900X3A-B04TW laptop Intel® Core™ i7 i7-2637M vs Samsung 9 NP900X4C-A01TW laptop Intel® Core™ i5 i5-3317U

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  • 139specifications compared
  • 35differ
  • 104identical
  • 14known for one product only

Key differences

  • Display diagonal
    • 33.8 cm (13.3")
    • 38.1 cm (15")
  • Display resolution
    • 1366 x 768 pixels
    • 1600 x 900 pixels
  • Processor family
    • Intel® Core™ i7
    • Intel® Core™ i5
  • Processor generation
    • 2nd gen Intel® Core™ i7
    • 3rd gen Intel® Core™ i5
  • Processor model
    • i7-2637M
    • i5-3317U
  • Processor boost frequency
    • 2.8 GHz
    • 2.6 GHz
  • Processor cache
    • 4 MB
    • 3 MB
  • Processor cache type
    • L3
    • Smart Cache

Side by side

Differences highlightedShow differences only
153 specifications
A

Samsung

9 NP900X3A-B04TW laptop Intel® Core™ i7 i7-2637M

Model NP900X3A-B04TW

View product
B

Samsung

9 NP900X4C-A01TW laptop Intel® Core™ i5 i5-3317U

Model NP900X4C-A01TW

View product
Designidentical
Form factorClamshellClamshell
Product typeKnown for oneLaptop
Display2 differ
Display diagonalDiffers33.8 cm (13.3")38.1 cm (15")
Display resolutionDiffers1366 x 768 pixels1600 x 900 pixels
HD typeKnown for oneHD+
LED backlightYesYes
Native aspect ratio16:916:9
Display brightness400 cd/m²400 cd/m²
Processor12 differ
Processor manufacturerIntelIntel
Processor familyDiffersIntel® Core™ i7Intel® Core™ i5
Processor generationDiffers2nd gen Intel® Core™ i73rd gen Intel® Core™ i5
Processor modelDiffersi7-2637Mi5-3317U
Processor cores22
Processor threads44
Processor boost frequencyDiffers2.8 GHz2.6 GHz
Processor frequency1.7 GHz1.7 GHz
System bus rate5 GT/s5 GT/s
Processor cacheDiffers4 MB3 MB
Processor cache typeDiffersL3Smart Cache
Processor socketBGA 1023BGA 1023
Processor lithographyDiffers32 nm22 nm
Processor operating modes64-bit64-bit
Processor seriesDiffersIntel Core i7-2600 Mobile SeriesIntel Core i5-3300 Mobile series
Processor codenameDiffersSandy BridgeIvy Bridge
Bus typeDMIDMI
FSB ParityNoNo
SteppingDiffersJ1L1
Thermal Design Power (TDP)17 W17 W
TjunctionDiffers100 °C105 °C
Maximum number of PCI Express lanes1616
PCI Express configurationsDiffers1x8, 1x16, 2x4, 2x81x16, 2x8, 1x8+2x4
PCI Express slots version2.02.0
CPU multiplier (bus/core ratio)1717
ECC supported by processorNoNo
Memory1 differ
Internal memory8 GB8 GB
Internal memory typeDDR3-SDRAMDDR3-SDRAM
Memory clock speedDiffers1333 MHz1600 MHz
Storage2 differ
Total storage capacityDiffers256 GB128 GB
Storage mediaSSDSSD
Number of SSDs installed11
SSD capacityDiffers256 GB128 GB
Card reader integratedYesYes
Compatible memory cardsKnown for oneMMC, SD, SDHC, SDXC
Graphics3 differ
On-board graphics cardYesYes
Discrete graphics cardNoNo
Discrete graphics card modelNot availableNot available
Graphics card familyIntelIntel
On-board graphics card familyIntel® HD GraphicsIntel® HD Graphics
On-board graphics card modelDiffersIntel® HD Graphics 3000Intel® HD Graphics 4000
On-board graphics card base frequency350 MHz350 MHz
On-board graphics card dynamic frequency (max)Differs1200 MHz1050 MHz
On-board graphics card IDDiffers0x1160x166
Audioidentical
Audio systemHDHD
Built-in speaker(s)YesYes
Built-in microphoneYesYes
Cameraidentical
Front camera resolution (numeric)1.3 MP1.3 MP
Network1 differ
Wi-FiYesYes
Wi-Fi standards802.11b, 802.11g, Wi-Fi 4 (802.11n)802.11b, 802.11g, Wi-Fi 4 (802.11n)
Ethernet LANYesYes
Ethernet LAN data rates10,100,1000 Mbit/s10,100,1000 Mbit/s
BluetoothYesYes
Bluetooth versionDiffers3.0+HS4.0
WWANNot installedNot installed
Cabling technology10/100/1000Base-T(X)10/100/1000Base-T(X)
Integrated 4G WiMAXYesYes
Ports & interfaces2 differ
USB 2.0 ports quantity11
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers12
eSATA/USB 2.0 ports quantity00
eSATA/USB 3.2 Gen 1 (3.1 Gen 1) ports quantity00
eSATA ports quantity00
DVI portNoNo
VGA (D-Sub) ports quantityDiffers10
Firewire (IEEE 1394) ports00
Thunderbolt ports quantity00
Headphone outputs11
S/PDIF out portNoNo
Microphone inYesYes
PS/2 ports quantity00
Parallel ports quantity00
Serial ports quantity00
Ethernet LAN (RJ-45) portsKnown for one1
HDMI ports quantityKnown for one1
DisplayPorts quantityKnown for one0
Performance1 differ
Motherboard chipsetDiffersIntel® HM65 ExpressIntel® HM75 Express
Keyboardidentical
Pointing deviceTouchpadTouchpad
Keyboard backlitYesYes
Numeric keypadNoNo
Software1 differ
Operating system installedDiffersWindows 7 ProfessionalWindows 7 Home Premium
Operating system architecture64-bit64-bit
Trial softwareKnown for oneNorton Internet Security
Bundled softwareSamsung AllShare Samsung Easy File Transfer Samsung Easy SettingsSamsung AllShare Samsung Easy File Transfer Samsung Easy Settings
Processor special features5 differ
Intel® Wireless Display (Intel® WiDi)YesYes
CPU configuration (max)11
Embedded options availableNoNo
Enhanced Intel SpeedStep TechnologyYesYes
Execute Disable BitYesYes
Graphics & IMC lithographyDiffers32 nm22 nm
Idle StatesYesYes
Intel 64YesYes
Intel Clear Video TechnologyNoNo
Intel Demand Based SwitchingNoNo
Intel Dual Display Capable TechnologyYesYes
Intel Enhanced Halt StateYesYes
Intel FDI TechnologyYesYes
Intel Fast Memory AccessYesYes
Intel Flex Memory AccessYesYes
Intel Identity Protection Technology version1.001.00
Intel Rapid Storage TechnologyNoNo
Intel Secure Key Technology versionKnown for one1.00
Intel Trusted Execution TechnologyDiffersYesNo
Intel VT-x with Extended Page Tables (EPT)YesYes
Intel Virtualization Technology (VT-x)YesYes
Intel Virtualization Technology for Directed I/O (VT-d)YesYes
Intel® AES New Instructions (Intel® AES-NI)YesYes
Intel® Anti-Theft Technology (Intel® AT)YesYes
Intel® Clear Video HD Technology (Intel® CVT HD)YesYes
Intel® Clear Video Technology for Mobile Internet Devices (Intel CVT for MID)NoNo
Intel® Hyper Threading Technology (Intel® HT Technology)YesYes
Intel® Identity Protection Technology (Intel® IPT)YesYes
Intel® InTru™ 3D TechnologyYesYes
Intel® Insider™YesYes
Intel® My WiFi Technology (Intel® MWT)YesYes
Intel® Quick Sync Video TechnologyYesYes
Intel® Secure KeyKnown for oneYes
Intel® Smart CacheKnown for oneYes
Intel® Turbo Boost Technology2.02.0
Processor ARK IDDiffers5461865707
Processor codeKnown for oneSR0N8
Processor package sizeDiffers31.0 x 24.0 (BGA1023)31.0 x 24.0 mm
Supported instruction setsAVXAVX
Thermal Monitoring TechnologiesYesYes
Conflict-Free processorDiffersNoYes
Battery2 differ
Battery technologyLithium-Ion (Li-Ion)Lithium-Ion (Li-Ion)
Number of battery cellsDiffers68
Battery capacityDiffers6300 mAh62 Wh
Poweridentical
AC adapter power40 W40 W
AC adapter frequency50 - 60 Hz50 - 60 Hz
AC adapter input voltage100 - 240 V100 - 240 V
DC-in jackYesYes
Securityidentical
Cable lock slotNoNo
Sustainabilityidentical
Sustainability certificatesENERGY STARENERGY STAR
Weight & dimensions3 differ
WeightDiffers1.31 kg1.65 kg
WidthDiffers328.5 mm356.9 mm
DepthDiffers227 mm237 mm
HeightKnown for one14.9 mm
Height (front)Known for one6.8 mm
Height (rear)Known for one1.63 cm
Packaging contentidentical
AC adapter includedYesYes
Remote control includedNoNo
Other featuresidentical
Infrared data portNoNo
Compliance industry standardsIEEE 802.3, IEEE 802.3u, IEEE 802.3abIEEE 802.3, IEEE 802.3u, IEEE 802.3ab
Power supply typeAC/DCAC/DC
Supplied AC adapter typeACAC

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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