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Product comparison · 2 laptops

ASUS X43SJ-VX509D laptop Intel® Pentium® B950 vs ASUS X52F-EX1258D laptop Intel® Core™ i3 i3-370M

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  • 122specifications compared
  • 33differ
  • 89identical
  • 16known for one product only

Key differences

  • Product colour
    • White
    • Black
  • Display diagonal
    • 35.6 cm (14")
    • 39.6 cm (15.6")
  • Processor family
    • Intel® Pentium®
    • Intel® Core™ i3
  • Processor model
    • B950
    • i3-370M
  • Processor threads
    • 2
    • 4
  • Processor frequency
    • 2.1 GHz
    • 2.4 GHz
  • System bus rate
    • 5 GT/s
    • 2.5 GT/s
  • Processor cache
    • 2 MB
    • 3 MB

Side by side

Differences highlightedShow differences only
138 specifications
A

ASUS

X43SJ-VX509D laptop Intel® Pentium® B950

Model X43SJ-VX509D

View product
B

ASUS

X52F-EX1258D laptop Intel® Core™ i3 i3-370M

Model X52F-EX1258D

View product
Design1 differ
Product colourDiffersWhiteBlack
Display1 differ
Display diagonalDiffers35.6 cm (14")39.6 cm (15.6")
Processor13 differ
Processor familyDiffersIntel® Pentium®Intel® Core™ i3
Processor modelDiffersB950i3-370M
Processor threadsDiffers24
Processor frequencyDiffers2.1 GHz2.4 GHz
System bus rateDiffers5 GT/s2.5 GT/s
Processor cacheDiffers2 MB3 MB
Processor cache typeDiffersL3Smart Cache
Processor socketDiffersPGA988Socket 988
Processor seriesDiffersIntel Pentium B900 Series for MobileIntel Core i3-300 Mobile Series
Processor codenameDiffersSandy BridgeArrandale
TjunctionDiffers85 °C90 °C
PCI Express configurationsDiffers1x8, 2x16, 1x8+2x41x16
CPU multiplier (bus/core ratio)Differs2118
Processor generationKnown for oneIntel® Core™ i3
SteppingKnown for oneK0
Number of Processing Die TransistorsKnown for one382 M
Processing Die sizeKnown for one81 mm²
Memory1 differ
Memory clock speedDiffers1333 MHz1066 MHz
Memory slotsKnown for one2x SO-DIMM
Maximum internal memoryKnown for one8 GB
Storage2 differ
Total storage capacityDiffers500 GB320 GB
HDD capacityDiffers500 GB320 GB
Graphics2 differ
On-board graphics card base frequencyDiffers650 MHz500 MHz
On-board graphics card dynamic frequency (max)Differs1100 MHz667 MHz
Audioidentical
Audio systemKnown for oneSonicFocus
Network2 differ
Wi-Fi standardsDiffers802.11b, 802.11g, Wi-Fi 4 (802.11n)802.11a, 802.11b, 802.11g
BluetoothDiffersYesNo
Bluetooth versionKnown for one2.1+EDR
Integrated 4G WiMAXKnown for oneNo
Ports & interfacesidentical
USB 2.0 ports quantityKnown for one3
Performanceidentical
Motherboard chipsetKnown for oneIntel® HM65 Express
Keyboard1 differ
Numeric keypadDiffersNoYes
Full-size keyboardKnown for oneYes
Processor special features10 differ
Graphics & IMC lithographyDiffers32 nm45 nm
Intel Clear Video TechnologyDiffersNoYes
Intel VT-x with Extended Page Tables (EPT)DiffersNoYes
Intel Virtualization Technology (VT-x)DiffersNoYes
Intel® Clear Video HD Technology (Intel® CVT HD)DiffersNoYes
Intel® Clear Video Technology for Mobile Internet Devices (Intel CVT for MID)DiffersNoYes
Intel® Hyper Threading Technology (Intel® HT Technology)DiffersNoYes
Processor ARK IDDiffers5562749020
Processor package sizeDiffers37.5x37.5 (rPGA988B)rPGA 37.5x 37.5, BGA 34x28
Supported instruction setsDiffersSSE4.xSSE4.1, SSE4.2
Intel® Smart CacheKnown for oneYes
Physical Address Extension (PAE)Known for oneYes
Processor codeKnown for oneSLBUK
Batteryidentical
Battery capacityKnown for one56 Wh

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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