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Product comparison · 2 laptops

Samsung R NP-R440-JA04 Intel® Core™ i3 i3-370M vs Samsung R R730-JT04BE Intel® Core™ i3 i3-370M

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  • 130specifications compared
  • 17differ
  • 113identical
  • 32known for one product only

Key differences

  • Display diagonal
    • 35.6 cm (14")
    • 43.9 cm (17.3")
  • Display resolution
    • 1366 x 768 pixels
    • 1600 x 900 pixels
  • Internal memory
    • 2 GB
    • 4 GB
  • Memory layout (slots x size)
    • 1 x 2 GB
    • 2 x 2 GB
  • Total storage capacity
    • 320 GB
    • 500 GB
  • HDD interface
    • SATA
    • SATA II
  • Optical drive type
    • DVD-RW
    • DVD Super Multi DL
  • Graphics card family
    • Intel
    • NVIDIA

Side by side

Differences highlightedShow differences only
162 specifications
A

Samsung

R NP-R440-JA04 Intel® Core™ i3 i3-370M

Model NP-R440-JA04

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B

Samsung

R R730-JT04BE Intel® Core™ i3 i3-370M

Model R730-JT04BE

View product
Display2 differ
Display diagonalDiffers35.6 cm (14")43.9 cm (17.3")
Display resolutionDiffers1366 x 768 pixels1600 x 900 pixels
HD typeKnown for oneHD+
Display brightnessKnown for one220 cd/m²
Display response rise/fallKnown for one8 ms
Display surfaceKnown for oneGloss
Memory2 differ
Internal memoryDiffers2 GB4 GB
Memory layout (slots x size)Differs1 x 2 GB2 x 2 GB
Storage3 differ
Total storage capacityDiffers320 GB500 GB
Storage mediaKnown for oneHDD
HDD interfaceDiffersSATASATA II
Optical drive typeDiffersDVD-RWDVD Super Multi DL
Number of HDDs installedKnown for one1
Graphics1 differ
Discrete graphics cardKnown for oneYes
Discrete graphics card modelKnown for oneNVIDIA® GeForce® 310M
Graphics card familyDiffersIntelNVIDIA
Maximum graphics card memoryKnown for one0.5 GB
Audio1 differ
Speaker powerDiffers3 W4 W
Audio system direct 3D soundKnown for oneYes
Audio systemKnown for oneSRS 3D
Cameraidentical
Front camera resolution (numeric)Known for one1.3 MP
Optical driveidentical
Optical drive interfaceKnown for oneSATA
Network1 differ
Wireless technologyKnown for oneWi-Fi
Ethernet LANKnown for oneYes
BluetoothDiffersYesNo
Networking featuresKnown for oneFast Ethernet
Bluetooth versionKnown for one2.1+EDR
Cabling technologyKnown for one10/100Base-T(X)
Ports & interfaces2 differ
eSATA/USB 2.0 ports quantityKnown for one0
eSATA/USB 3.2 Gen 1 (3.1 Gen 1) ports quantityKnown for one0
eSATA ports quantityDiffers01
Thunderbolt ports quantityKnown for one0
ExpressCard slotDiffersNoYes
USB 1.1 ports quantityKnown for one0
Performance1 differ
Motherboard chipsetDiffersIntel® HM55 ExpressIntel® PM45 Express
Keyboardidentical
Numeric keypadKnown for oneYes
Keyboard layoutKnown for oneAZERTY
Batteryidentical
Battery life (max)Known for one3 h
Poweridentical
AC adapter powerKnown for one44.4 W
DC-in jackKnown for oneYes
Weight & dimensions3 differ
WeightDiffers2.2 kg2.84 kg
WidthDiffers343.9 mm272.8 mm
DepthDiffers239 mm411.4 mm
HeightKnown for one39.8 mm
Height (front)Known for one2.94 cm
Height (rear)Known for one3.69 cm
Other features1 differ
Compliance industry standardsDiffersIEEE 802.3, IEEE 802.3uIEEE 802.3, IEEE 802.3u, IEEE 802.3ab IEEE 802.3, IEEE 802.3u, IEEE 802.3ab100 - 240V
Power requirementsKnown for one100 - 240V
Sustainabilityidentical
Sustainability certificatesKnown for oneENERGY 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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