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Product comparison · 2 laptops

Samsung 3 NP300U1A Intel® Pentium® 957 vs Samsung RV RF511-S03UK Intel® Core™ i5 i5-2430M

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  • 125specifications compared
  • 50differ
  • 75identical
  • 26known for one product only

Key differences

  • Product colour
    • Silver
    • Black
  • Display diagonal
    • 29.5 cm (11.6")
    • 39.6 cm (15.6")
  • Processor family
    • Intel® Pentium®
    • Intel® Core™ i5
  • Processor model
    • 957
    • i5-2430M
  • Processor threads
    • 2
    • 4
  • Processor frequency
    • 1.2 GHz
    • 2.4 GHz
  • Processor cache
    • 2 MB
    • 3 MB
  • Processor cache type
    • L3
    • Smart Cache

Side by side

Differences highlightedShow differences only
151 specifications
A

Samsung

3 NP300U1A Intel® Pentium® 957

Model NP300U1A

View product
B

Samsung

RV RF511-S03UK Intel® Core™ i5 i5-2430M

Model RF511-S03UK

View product
Design1 differ
Product colourDiffersSilverBlack
Display1 differ
Display diagonalDiffers29.5 cm (11.6")39.6 cm (15.6")
Display surfaceKnown for oneGloss
Processor11 differ
Processor familyDiffersIntel® Pentium®Intel® Core™ i5
Processor generationKnown for one2nd gen Intel® Core™ i5
Processor modelDiffers957i5-2430M
Processor threadsDiffers24
Processor boost frequencyKnown for one3 GHz
Processor frequencyDiffers1.2 GHz2.4 GHz
System bus rateKnown for one5 GT/s
Processor cacheDiffers2 MB3 MB
Processor cache typeDiffersL3Smart Cache
Processor socketDiffersBGA 1023Socket 988
Processor seriesDiffersIntel Pentium 900 Series for MobileIntel Core i5-2400 Mobile Series
Bus typeKnown for oneDMI
SteppingDiffersQ0J1
Thermal Design Power (TDP)Differs17 W35 W
CPU multiplier (bus/core ratio)Differs1224
Memory1 differ
Internal memoryDiffers4 GB8 GB
Memory slotsKnown for one2x SO-DIMM
Memory slots (available)Known for one0
Maximum internal memoryKnown for one16 GB
Memory clock speedKnown for one1333 MHz
Memory layout (slots x size)Known for one1 x 4 GB
Storage5 differ
Total storage capacityDiffers320 GB750 GB
Storage mediaKnown for oneHDD
HDD capacityDiffers320 GB750 GB
HDD interfaceDiffersSATA IISATA
Optical drive typeDiffersNoBlu-Ray DVD Combo
Compatible memory cardsDiffersMMC, SDHC, SDXCMMC, SD, SDHC, SDXC
Graphics3 differ
Discrete graphics cardKnown for oneYes
Discrete graphics card modelKnown for oneNVIDIA® GeForce® GT 540M
Graphics card familyDiffersIntelNVIDIA
On-board graphics card base frequencyDiffers350 MHz650 MHz
On-board graphics card dynamic frequency (max)Differs800 MHz1200 MHz
On-board graphics card IDKnown for one0x116
Audio1 differ
Audio systemDiffersHDHD, SRS PS
Optical driveidentical
Optical drive interfaceKnown for oneSATA
Network1 differ
Bluetooth versionKnown for one3.0+HS
Integrated 4G WiMAXDiffersNoYes
Wireless technologyKnown for one802.11 bg/n
Ports & interfaces2 differ
USB 2.0 ports quantityDiffers32
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers02
Keyboard2 differ
Numeric keypadDiffersNoYes
Full-size keyboardDiffersNoYes
Processor special features16 differ
Intel® Wireless Display (Intel® WiDi)DiffersNoYes
Intel Identity Protection Technology versionKnown for one1.00
Intel VT-x with Extended Page Tables (EPT)DiffersNoYes
Intel Virtualization Technology (VT-x)DiffersNoYes
Intel® AES New Instructions (Intel® AES-NI)DiffersNoYes
Intel® Anti-Theft Technology (Intel® AT)DiffersNoYes
Intel® Clear Video HD Technology (Intel® CVT HD)DiffersNoYes
Intel® Hyper Threading Technology (Intel® HT Technology)DiffersNoYes
Intel® Identity Protection Technology (Intel® IPT)Known for oneYes
Intel® InTru™ 3D TechnologyDiffersNoYes
Intel® Insider™DiffersNoYes
Intel® My WiFi Technology (Intel® MWT)DiffersNoYes
Intel® Quick Sync Video TechnologyDiffersNoYes
Intel® Turbo Boost TechnologyDiffersNo2.0
Processor ARK IDDiffers5562853450
Processor codeDiffersSR089SR04W
Processor package sizeDiffers31.0 x 24.0 (BGA1023)37.5x37.5 (rPGA988B); 31 x 24 (BGA1023)
Supported instruction setsDiffersSSE4.1, SSE4.2AVX
Batteryidentical
Number of battery cellsKnown for one6
Poweridentical
AC adapter powerKnown for one40 W
Security2 differ
Cable lock slotDiffersNoYes
Cable lock slot typeKnown for oneKensington
Password protection typeDiffersBIOS, HDDBIOS
Weight & dimensions4 differ
WeightDiffers1.21 kg2.6 kg
WidthDiffers277.6 mm379.6 mm
DepthDiffers196 mm255.5 mm
HeightDiffers27.5 mm37 mm
Width (imperial)Known for one27.7 cm (10.9")
Depth (imperial)Known for one19.6 cm (7.7")
Height (imperial)Known for one3.4 cm (1.34")
Other featuresidentical
Supplied AC adapter typeKnown for oneAC

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