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Product comparison · 2 laptops

ASUS K56CM-XX056D laptop Intel® Pentium® 987 vs ASUSPRO P55VA-SO025D laptop Intel® Pentium® 2020M

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  • 141specifications compared
  • 38differ
  • 103identical
  • 14known for one product only

Key differences

  • Product colour
    • Black, Silver
    • Black
  • Processor model
    • 987
    • 2020M
  • Processor frequency
    • 1.5 GHz
    • 2.4 GHz
  • Processor cache type
    • L2
    • Smart Cache
  • Processor socket
    • BGA 1023
    • PGA988
  • Processor lithography
    • 32 nm
    • 22 nm
  • Processor codename
    • Sandy Bridge
    • Ivy Bridge
  • Stepping
    • Q0
    • L1

Side by side

Differences highlightedShow differences only
155 specifications
A

ASUS

K56CM-XX056D laptop Intel® Pentium® 987

Model K56CM-XX056D

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B

ASUS

ASUSPRO P55VA-SO025D laptop Intel® Pentium® 2020M

Model P55VA-SO025D

View product
Design1 differ
Product colourDiffersBlack, SilverBlack
Market positioningKnown for oneBusiness
Displayidentical
LED backlightKnown for oneYes
Processor11 differ
Processor modelDiffers9872020M
Processor frequencyDiffers1.5 GHz2.4 GHz
System bus rateKnown for one5 GT/s
Processor cache typeDiffersL2Smart Cache
Processor socketDiffersBGA 1023PGA988
Processor lithographyDiffers32 nm22 nm
Processor seriesDiffersIntel Pentium 900 Series for MobileIntel Pentium 2000 series for Mobile
Processor codenameDiffersSandy BridgeIvy Bridge
SteppingDiffersQ0L1
Thermal Design Power (TDP)Differs17 W35 W
TjunctionDiffers100 °C90 °C
CPU multiplier (bus/core ratio)Differs1524
Storage1 differ
Compatible memory cardsDiffersSDMMC, SD
Graphics4 differ
Discrete graphics cardDiffersYesNo
Discrete graphics card modelDiffersNVIDIA® GeForce® GT 635MNot available
On-board graphics card base frequencyDiffers350 MHz650 MHz
On-board graphics card dynamic frequency (max)Differs1000 MHz1100 MHz
Discrete graphics card memoryKnown for one2 GB
Discrete graphics memory typeKnown for oneGDDR3
Audioidentical
Audio systemKnown for oneSonicMaster Lite
Ports & interfaces5 differ
USB 2.0 ports quantityDiffers21
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers12
VGA (D-Sub) ports quantityDiffers10
Headphone outputsDiffers01
Microphone inDiffersNoYes
Combo headphone/mic portKnown for oneYes
Processor special features9 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
Intel® Smart CacheKnown for oneYes
Processor ARK IDDiffers6719471142
Processor codeDiffersSR0V4SR0U1
Processor package sizeDiffers31.0 x 24.0 (BGA1023)37.5 x 37.5 (rPGA988B)
Supported instruction setsDiffersSSE4.xSSE4.1, SSE4.2
Conflict-Free processorDiffersNoYes
Battery2 differ
Number of battery cellsDiffers46
Battery capacityDiffers44 Wh4700 mAh
Security1 differ
Cable lock slotDiffersNoYes
Cable lock slot typeKnown for oneKensington
Password protection typeKnown for oneBIOS, HDD, User
Certificatesidentical
Compliance certificatesKnown for oneRoHS
CertificationKnown for oneUL, TUV, CE Marking Compliance, FCC Compliance, BSMI, Australia C-TICK / NZ A-Tick Compliance, CCC, CB, EPEAT, Energy star, RoHS
Sustainabilityidentical
Sustainability certificatesKnown for oneENERGY STAR
Weight & dimensions4 differ
WeightDiffers2.3 kg2.6 kg
WidthDiffers380 mm378 mm
DepthDiffers266 mm252 mm
HeightDiffers21 mm34.9 mm
Other featuresidentical
Intel segment taggingKnown for oneSmall Business

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