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Product comparison · 2 laptops

ASUS K55A-QH91-CB laptop Intel® Pentium® B980 vs ASUS X550CA-QH92 Intel® Pentium® 2117U Laptop

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  • 135specifications compared
  • 36differ
  • 99identical
  • 21known for one product only

Key differences

  • Product colour
    • Brown
    • Black, Red
  • Processor model
    • B980
    • 2117U
  • Processor frequency
    • 2.4 GHz
    • 1.8 GHz
  • Processor cache type
    • L2
    • Smart Cache
  • Processor socket
    • PGA988
    • BGA 1023
  • Processor lithography
    • 32 nm
    • 22 nm
  • Processor codename
    • Sandy Bridge
    • Ivy Bridge
  • Stepping
    • Q0
    • P0

Side by side

Differences highlightedShow differences only
156 specifications
A

ASUS

K55A-QH91-CB laptop Intel® Pentium® B980

Model K55A-QH91-CB

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B

ASUS

X550CA-QH92 Intel® Pentium® 2117U Laptop

Model X550CA-QH92

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Design1 differ
Product colourDiffersBrownBlack, Red
Displayidentical
LED backlightKnown for oneYes
Processor11 differ
Processor modelDiffersB9802117U
Processor frequencyDiffers2.4 GHz1.8 GHz
Processor cache typeDiffersL2Smart Cache
Processor socketDiffersPGA988BGA 1023
Processor lithographyDiffers32 nm22 nm
Processor seriesDiffersIntel Pentium B900 Series for MobileIntel Pentium 2000 series for Mobile
Processor codenameDiffersSandy BridgeIvy Bridge
SteppingDiffersQ0P0
Thermal Design Power (TDP)Differs35 W17 W
TjunctionDiffers85 °C105 °C
CPU multiplier (bus/core ratio)Differs2418
Memoryidentical
Memory clock speedKnown for one1600 MHz
Memory form factorKnown for oneSO-DIMM
Memory slotsKnown for one2x SO-DIMM
Maximum internal memoryKnown for one8 GB
Storage1 differ
HDD interfaceKnown for oneSATA
HDD sizeKnown for one2.5"
Compatible memory cardsDiffersMMC, SDSD, SDHC, SDXC
HDD speedKnown for one5400 RPM
Graphics2 differ
On-board graphics card base frequencyDiffers650 MHz350 MHz
On-board graphics card dynamic frequency (max)Differs1150 MHz1000 MHz
Audio1 differ
Audio systemDiffersSonicMaster LiteSonicMaster
Speakers manufacturerKnown for oneAltec Lansing
Number of built-in speakersKnown for one2
Camera1 differ
Front camera resolution (numeric)Differs0.3 MP1 MP
Network1 differ
BluetoothDiffersNoYes
Bluetooth versionKnown for one4.0
Ports & interfaces3 differ
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers21
Headphone outputsDiffers10
Microphone inDiffersYesNo
Combo headphone/mic portKnown for oneYes
Keyboardidentical
Full-size keyboardKnown for oneYes
Windows keysKnown for oneYes
Softwareidentical
Drivers includedKnown for oneYes
Processor special features8 differ
Graphics & IMC lithographyDiffers32 nm22 nm
Intel VT-x with Extended Page Tables (EPT)DiffersNoYes
Intel Virtualization Technology (VT-x)DiffersNoYes
Intel® My WiFi Technology (Intel® MWT)DiffersNoYes
Processor ARK IDDiffers6966971469
Processor codeDiffersSR0J1SR0VQ
Processor package sizeDiffers37.5x37.5 (rPGA988B)31 x 24 mm
Conflict-Free processorDiffersNoYes
Intel® Smart CacheKnown for oneYes
Battery2 differ
Number of battery cellsDiffers64
Battery capacityDiffers50 Wh37 Wh
Battery technologyKnown for oneLithium-Ion (Li-Ion)
Power1 differ
AC adapter output currentDiffers4.74 A3.42 A
Securityidentical
Password protection typeKnown for oneBIOS, HDD, User
Password protectionKnown for oneYes
Weight & dimensions4 differ
WeightDiffers2.52 kg2.3 kg
WidthDiffers378 mm380 mm
Height (front)Differs2.55 cm2.48 cm
Height (rear)Differs3.19 cm3.17 cm
Optical driveidentical
LightScribeKnown for oneNo
Packaging contentidentical
AC adapter includedKnown for oneYes

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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