Product comparison · 2 laptops

Samsung 9 900X4B-A01 Intel® Core™ i7 i7-2637M Laptop 38.1 cm (15") HD+ 8 GB DDR3-SDRAM 256 GB SSD Windows 7 Home Premium Silver vs Samsung 3 NP300E5C Intel® Core™ i5 i5-3210M

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  • 130specifications compared
  • 53differ
  • 77identical
  • 52known for one product only

Key differences

  • Product colour
    • 9 900X4B-A01 Intel® Core™ i7 i7-2637M Laptop 38.1 cm (15") HD+ 8 GB DDR3-SDRAM 256 GB SSD Windows 7 Home Premium Silver:Silver
    • 3 NP300E5C Intel® Core™ i5 i5-3210M:Black
  • Display diagonal
    • 9 900X4B-A01 Intel® Core™ i7 i7-2637M Laptop 38.1 cm (15") HD+ 8 GB DDR3-SDRAM 256 GB SSD Windows 7 Home Premium Silver:38.1 cm (15")
    • 3 NP300E5C Intel® Core™ i5 i5-3210M:39.6 cm (15.6")
  • Display resolution
    • 9 900X4B-A01 Intel® Core™ i7 i7-2637M Laptop 38.1 cm (15") HD+ 8 GB DDR3-SDRAM 256 GB SSD Windows 7 Home Premium Silver:1600 x 900 pixels
    • 3 NP300E5C Intel® Core™ i5 i5-3210M:1366 x 768 pixels
  • Processor family
    • 9 900X4B-A01 Intel® Core™ i7 i7-2637M Laptop 38.1 cm (15") HD+ 8 GB DDR3-SDRAM 256 GB SSD Windows 7 Home Premium Silver:Intel® Core™ i7
    • 3 NP300E5C Intel® Core™ i5 i5-3210M:Intel® Core™ i5
  • Processor generation
    • 9 900X4B-A01 Intel® Core™ i7 i7-2637M Laptop 38.1 cm (15") HD+ 8 GB DDR3-SDRAM 256 GB SSD Windows 7 Home Premium Silver:2nd gen Intel® Core™ i7
    • 3 NP300E5C Intel® Core™ i5 i5-3210M:3rd gen Intel® Core™ i5
  • Processor model
    • 9 900X4B-A01 Intel® Core™ i7 i7-2637M Laptop 38.1 cm (15") HD+ 8 GB DDR3-SDRAM 256 GB SSD Windows 7 Home Premium Silver:i7-2637M
    • 3 NP300E5C Intel® Core™ i5 i5-3210M:i5-3210M
  • Processor boost frequency
    • 9 900X4B-A01 Intel® Core™ i7 i7-2637M Laptop 38.1 cm (15") HD+ 8 GB DDR3-SDRAM 256 GB SSD Windows 7 Home Premium Silver:2.8 GHz
    • 3 NP300E5C Intel® Core™ i5 i5-3210M:3.1 GHz
  • Processor frequency
    • 9 900X4B-A01 Intel® Core™ i7 i7-2637M Laptop 38.1 cm (15") HD+ 8 GB DDR3-SDRAM 256 GB SSD Windows 7 Home Premium Silver:1.7 GHz
    • 3 NP300E5C Intel® Core™ i5 i5-3210M:2.5 GHz

Side by side

Differences highlightedShow differences only (on)
Comparison of 900X4B-A01, NP300E5C
182 specifications
Design1 differ
Product typeKnown for oneLaptopUnknown — not stated by the source
Product colourDiffersSilverBlack
Housing materialKnown for oneUnknown — not stated by the sourcePlastic
Display2 differ
Display diagonalDiffers38.1 cm (15")39.6 cm (15.6")
Display resolutionDiffers1600 x 900 pixels1366 x 768 pixels
TouchscreenKnown for oneNoUnknown — not stated by the source
HD typeKnown for oneHD+Unknown — not stated by the source
Display brightnessKnown for one340 cd/m²Unknown — not stated by the source
Processor16 differ
Processor familyDiffersIntel® Core™ i7Intel® Core™ i5
Processor generationDiffers2nd gen Intel® Core™ i73rd gen Intel® Core™ i5
Processor modelDiffersi7-2637Mi5-3210M
Processor boost frequencyDiffers2.8 GHz3.1 GHz
Processor frequencyDiffers1.7 GHz2.5 GHz
Processor cacheDiffers4 MB3 MB
Processor cache typeDiffersL3Smart Cache
Processor lithographyDiffers32 nm22 nm
Processor seriesDiffersIntel Core i7-2600 Mobile SeriesIntel Core i5-3200 Mobile series
Processor codenameDiffersSandy BridgeIvy Bridge
SteppingDiffersJ1L1
Thermal Design Power (TDP)Differs17 W35 W
TjunctionDiffers100 °C105 °C
PCI Express configurationsDiffers1x8, 1x16, 2x4, 2x81x16, 2x8, 1x8+2x4
PCI Express slots versionDiffers2.03.0
CPU multiplier (bus/core ratio)Differs1725
Memory1 differ
Internal memoryDiffers8 GB6 GB
Memory slotsKnown for one2x SO-DIMMUnknown — not stated by the source
Memory clock speedKnown for oneUnknown — not stated by the source1600 MHz
Maximum internal memoryKnown for oneUnknown — not stated by the source8 GB
Storage3 differ
Total storage capacityDiffers256 GB750 GB
Storage mediaDiffersSSDHDD
SSD capacityKnown for one256 GBUnknown — not stated by the source
Optical drive typeDiffersNoDVD Super Multi DL
Number of HDDs installedKnown for oneUnknown — not stated by the source1
HDD capacityKnown for oneUnknown — not stated by the source750 GB
HDD interfaceKnown for oneUnknown — not stated by the sourceSATA II
HDD speedKnown for oneUnknown — not stated by the source5400 RPM
HDD sizeKnown for oneUnknown — not stated by the source2.5"
Graphics7 differ
Discrete graphics cardDiffersNoYes
Discrete graphics card modelDiffersNot availableNVIDIA® GeForce® GT 620M
Graphics card familyDiffersIntelIntel, NVIDIA
On-board graphics card modelDiffersIntel® HD Graphics 3000Intel® HD Graphics 4000
On-board graphics card base frequencyDiffers350 MHz650 MHz
On-board graphics card dynamic frequency (max)Differs1200 MHz1100 MHz
On-board graphics card IDDiffers0x1160x166
Number of discrete graphics cardsKnown for oneUnknown — not stated by the source1
Audio2 differ
Audio systemDiffersHDAHD
Speaker powerDiffers2 W1.5 W
Cameraidentical
Front cameraKnown for oneYesUnknown — not stated by the source
Front camera resolution (numeric)Known for one1.3 MPUnknown — not stated by the source
Optical driveidentical
LightScribeKnown for oneNoUnknown — not stated by the source
Network3 differ
4G standardKnown for oneWiMAXUnknown — not stated by the source
Networking featuresDiffersGigabit Ethernet, WLAN, BTGigabit Ethernet
Wi-Fi standardsDiffers802.11a, 802.11b, 802.11g802.11b, 802.11g, Wi-Fi 4 (802.11n)
Bluetooth versionDiffers3.0+HS4.0
4G WiMAXKnown for oneYesUnknown — not stated by the source
Networking standardsKnown for oneUnknown — not stated by the sourceIEEE 802.11b, IEEE 802.11g, IEEE 802.11n, IEEE 802.3, IEEE 802.3ab, IEEE 802.3u
Ports & interfaces5 differ
USB 2.0 ports quantityDiffers13
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers20
Ethernet LAN (RJ-45) portsDiffers01
HDMI ports quantityDiffers01
Mini DisplayPorts quantityKnown for one0Unknown — not stated by the source
VGA (D-Sub) ports quantityDiffers01
Micro HDMI ports quantityKnown for one1Unknown — not stated by the source
Mini VGA ports quantityKnown for one0Unknown — not stated by the source
S/PDIF out portKnown for oneNoUnknown — not stated by the source
Combo headphone/mic portKnown for oneNoUnknown — not stated by the source
Docking connectorKnown for oneNoUnknown — not stated by the source
PS/2 ports quantityKnown for one0Unknown — not stated by the source
Parallel ports quantityKnown for one0Unknown — not stated by the source
Serial ports quantityKnown for one0Unknown — not stated by the source
Keyboard3 differ
Keyboard backlitKnown for oneYesUnknown — not stated by the source
Numeric keypadDiffersNoYes
Full-size keyboardDiffersNoYes
Keyboard number of keysDiffers86104
Windows keysKnown for oneYesUnknown — not stated by the source
Processor special features4 differ
Graphics & IMC lithographyDiffers32 nm22 nm
Intel Trusted Execution TechnologyDiffersYesNo
Processor ARK IDDiffers5461865708
Conflict-Free processorDiffersNoYes
Intel Secure Key Technology versionKnown for oneUnknown — not stated by the source1.00
Intel® Secure KeyKnown for oneUnknown — not stated by the sourceYes
Intel® Smart CacheKnown for oneUnknown — not stated by the sourceYes
Processor codeKnown for oneUnknown — not stated by the sourceSR0N0
Battery1 differ
Battery technologyKnown for oneLithium-Ion (Li-Ion)Unknown — not stated by the source
Number of battery cellsDiffers86
Battery life (max)Known for one10 hUnknown — not stated by the source
Power1 differ
AC adapter powerDiffers40 W60 W
AC adapter frequencyKnown for one50 - 60 HzUnknown — not stated by the source
Security1 differ
Cable lock slotDiffersNoYes
Fingerprint readerKnown for oneNoUnknown — not stated by the source
Cable lock slot typeKnown for oneUnknown — not stated by the sourceKensington
Password protection typeKnown for oneUnknown — not stated by the sourceBIOS, HDD
Weight & dimensions3 differ
WeightDiffers1.59 kg2.3 kg
WidthDiffers355.6 mm367.9 mm
DepthDiffers236.2 mm243 mm
HeightKnown for one14.7 mmUnknown — not stated by the source
Height (front)Known for oneUnknown — not stated by the source2.9 cm
Height (rear)Known for oneUnknown — not stated by the source3.49 cm
Packaging contentidentical
AC adapter includedKnown for oneYesUnknown — not stated by the source
Cables includedKnown for oneYesUnknown — not stated by the source
Other featuresidentical
3DKnown for oneNoUnknown — not stated by the source
Performanceidentical
Motherboard chipsetKnown for oneUnknown — not stated by the sourceIntel® HM75 Express
Certificatesidentical
Wi-Fi certifiedKnown for oneUnknown — not stated by the sourceYes
CertificationKnown for oneUnknown — not stated by the sourceTCO 3.0
Sustainabilityidentical
Sustainability certificatesKnown for oneUnknown — not stated by the sourceENERGY STAR

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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