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Product comparison · 2 laptops

ASUSPRO B53F-A1B laptop Intel® Core™ i5 i5-520M vs ASUS K53E-SX961V laptop Intel® Pentium® B950

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  • 122specifications compared
  • 52differ
  • 70identical
  • 37known for one product only

Key differences

  • Processor family
    • Intel® Core™ i5
    • Intel® Pentium®
  • Processor model
    • i5-520M
    • B950
  • Processor threads
    • 4
    • 2
  • Processor frequency
    • 2.4 GHz
    • 2.1 GHz
  • System bus rate
    • 2.5 GT/s
    • 5 GT/s
  • Processor cache
    • 3 MB
    • 2 MB
  • Processor cache type
    • Smart Cache
    • L3
  • Processor socket
    • BGA 956
    • PGA988

Side by side

Differences highlightedShow differences only
159 specifications
A

ASUS

ASUSPRO B53F-A1B laptop Intel® Core™ i5 i5-520M

Model B53F-A1B

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B

ASUS

K53E-SX961V laptop Intel® Pentium® B950

Model K53E-SX961V

View product
Processor13 differ
Processor familyDiffersIntel® Core™ i5Intel® Pentium®
Processor modelDiffersi5-520MB950
Processor threadsDiffers42
Processor frequencyDiffers2.4 GHz2.1 GHz
System bus rateDiffers2.5 GT/s5 GT/s
Processor cacheDiffers3 MB2 MB
Processor cache typeDiffersSmart CacheL3
Processor socketDiffersBGA 956PGA988
Processor seriesDiffersIntel Core i5-500 Mobile SeriesIntel Pentium B900 Series for Mobile
Processor codenameDiffersArrandaleSandy Bridge
TjunctionDiffers105 °C85 °C
PCI Express configurationsDiffers1x161x8, 2x16, 1x8+2x4
CPU multiplier (bus/core ratio)Differs1821
Processor generationKnown for oneIntel® Core™ i5
Processor boost frequencyKnown for one2.93 GHz
SteppingKnown for oneC2
Number of Processing Die TransistorsKnown for one382 M
Processing Die sizeKnown for one81 mm²
Memory1 differ
Internal memoryDiffers2 GB6 GB
Memory clock speedKnown for one1333 MHz
Memory layout (slots x size)Known for one1 x 2 + 1 x 4 GB
Memory slots (available)Known for one0
Storage4 differ
Total storage capacityDiffers320 GB500 GB
HDD capacityDiffers320 GB500 GB
HDD interfaceKnown for oneSATA
Optical drive typeDiffersDVD Super MultiDVD-RW
Compatible memory cardsDiffersMemory Stick (MS), MMC, MS PRO, SD, xDMemory Stick (MS), MMC, MS PRO, SD
Storage mediaKnown for oneHDD
HDD speedKnown for one5400 RPM
Graphics2 differ
Discrete graphics cardKnown for oneNo
Discrete graphics card modelKnown for oneNot available
On-board graphics card base frequencyDiffers500 MHz650 MHz
On-board graphics card dynamic frequency (max)Differs766 MHz1100 MHz
Audioidentical
Audio systemKnown for oneHD
Speakers manufacturerKnown for oneAltec Lansing
Cameraidentical
Front camera resolution (numeric)Known for one0.3 MP
Swivel webcamKnown for oneNo
Network1 differ
Networking featuresDiffersGigabit Ethernet, WLANGigabit Ethernet
Wireless technologyKnown for oneWi-Fi
Integrated 4G WiMAXKnown for oneNo
Mobile network connectionKnown for oneYes
Mobile network generationKnown for one3G
Ports & interfaces7 differ
USB 2.0 ports quantityDiffers23
eSATA/USB 2.0 ports quantityDiffers10
eSATA ports quantityDiffers10
DisplayPorts quantityDiffers10
S/PDIF out portDiffersYesNo
Docking connectorDiffersYesNo
ExpressCard slotDiffersYesNo
TV-outKnown for oneNo
Performance1 differ
Motherboard chipsetDiffersIntel® HM55 ExpressIntel® HM65 Express
Keyboardidentical
Numeric keypadKnown for oneYes
Full-size keyboardKnown for oneYes
Spill-resistant keyboardKnown for oneYes
Software1 differ
Operating system installedDiffersWindows 7 ProfessionalWindows 7 Home Premium
Operating system architectureKnown for one64-bit
Compatible operating systemsKnown for oneWindows 7 Ultimate Windows 7 Professional Windows 7 Home Premium Windows 7 Home Basic
Processor special features15 differ
Embedded options availableDiffersYesNo
Graphics & IMC lithographyDiffers45 nm32 nm
Intel Clear Video TechnologyDiffersYesNo
Intel Trusted Execution TechnologyDiffersYesNo
Intel VT-x with Extended Page Tables (EPT)DiffersYesNo
Intel Virtualization Technology (VT-x)DiffersYesNo
Intel Virtualization Technology for Directed I/O (VT-d)DiffersYesNo
Intel® AES New Instructions (Intel® AES-NI)DiffersYesNo
Intel® Clear Video HD Technology (Intel® CVT HD)DiffersYesNo
Intel® Clear Video Technology for Mobile Internet Devices (Intel CVT for MID)DiffersYesNo
Intel® Hyper Threading Technology (Intel® HT Technology)DiffersYesNo
Intel® Turbo Boost TechnologyDiffers1.0No
Processor ARK IDDiffers4734155627
Processor package sizeDiffersrPGA 37.5x 37.5, BGA 34x2837.5x37.5 (rPGA988B)
Supported instruction setsDiffersSSE4.1/4.2SSE4.x
Physical Address Extension (PAE)Known for one36 bit
Battery1 differ
Number of battery cellsKnown for one6
Battery capacityDiffers47 Wh56 Wh
Poweridentical
AC adapter output currentKnown for one4.74 A
AC adapter output voltageKnown for one19 V
AC adapter powerKnown for one65 W
Securityidentical
Fingerprint readerKnown for oneYes
Weight & dimensions5 differ
WeightDiffers2.69 kg2.6 kg
WidthDiffers384 mm378 mm
DepthDiffers263 mm253 mm
Height (front)Differs3.3 cm2.83 cm
Height (rear)Differs3.5 cm3.49 cm
Other features1 differ
Compliance industry standardsKnown for oneIEEE 802.3, IEEE 802.3u, IEEE 802.3ab
Power requirementsDiffers100 - 240 V AC, 50/60 Hz100 - 240V
Power supply typeKnown for oneAC/DC
TV tuner integratedKnown for oneNo
Intel segment taggingKnown for oneEnterprise, Professional

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