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Product comparison · 2 laptops

Acer Aspire 531P-4693 Intel® Pentium® 987 Laptop vs ASUS F55A Intel® Pentium® 2020M Laptop

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  • 126specifications compared
  • 34differ
  • 92identical
  • 31known for one product only

Key differences

  • Product colour
    • Silver
    • Black
  • Touchscreen
    • Yes
    • No
  • 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

Side by side

Differences highlightedShow differences only
157 specifications
A

Acer

Aspire 531P-4693 Intel® Pentium® 987 Laptop

Model 531P-4693

View product
B

ASUS

F55A Intel® Pentium® 2020M Laptop

Model F55A

View product
Design1 differ
Product colourDiffersSilverBlack
Display1 differ
TouchscreenDiffersYesNo
Touch technologyKnown for oneMulti-touch
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
Memoryidentical
Memory clock speedKnown for one1333 MHz
Memory layout (slots x size)Known for one1 x 4 GB
Memory slotsKnown for one2x SO-DIMM
Maximum internal memoryKnown for one8 GB
Storage1 differ
Optical drive typeDiffersDVD Super Multi DLDVD-RW
Graphics2 differ
Discrete graphics cardKnown for oneNo
Discrete graphics card modelKnown for oneNot available
On-board graphics card base frequencyDiffers350 MHz650 MHz
On-board graphics card dynamic frequency (max)Differs1000 MHz1100 MHz
Audioidentical
Audio systemKnown for oneHD
Cameraidentical
Front cameraKnown for oneYes
Front camera resolution (numeric)Known for one0.3 MP
Optical driveidentical
LightScribeKnown for oneNo
Disc types supportedKnown for oneDVD+R, DVD+RW, DVD-R, DVD-RAM, DVD-RW
Network2 differ
Wi-Fi standardsDiffers802.11a, 802.11b, 802.11g802.11b, 802.11g, Wi-Fi 4 (802.11n)
BluetoothDiffersYesNo
Bluetooth versionKnown for one4.0
Cabling technologyKnown for one10/100/1000Base-T(X)
Networking standardsKnown for oneIEEE 802.11a, IEEE 802.11b, IEEE 802.11g, IEEE 802.11n, IEEE 802.3, IEEE 802.3ab, IEEE 802.3u
Ports & interfaces1 differ
USB 2.0 ports quantityDiffers21
Softwareidentical
Operating system architectureKnown for one64-bit
Processor special features9 differ
Graphics & IMC lithographyDiffers32 nm22 nm
Intel Smart Connect TechnologyKnown for oneNo
Intel VT-x with Extended Page Tables (EPT)DiffersNoYes
Intel Virtualization Technology (VT-x)DiffersNoYes
Intel® Active Management Technology (Intel® AMT)Known for oneNo
Intel® High Definition Audio (Intel® HD Audio)Known for oneNo
Intel® Matrix Storage Technology (Intel® MST)Known for oneNo
Intel® My WiFi Technology (Intel® MWT)DiffersNoYes
Intel® Rapid Start TechnologyKnown for oneNo
Intel® Smart CacheKnown for oneYes
Intel® Smart Response TechnologyKnown for oneNo
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 capacityDiffers2500 mAh4400 mAh
Battery technologyKnown for oneLithium-Ion (Li-Ion)
Battery life (max)Known for one4 h
Poweridentical
AC adapter powerKnown for one65 W
Securityidentical
Fingerprint readerKnown for oneNo
Weight & dimensions4 differ
WeightDiffers2.5 kg2.6 kg
WidthDiffers381 mm378 mm
DepthDiffers254 mm253 mm
HeightDiffers25.4 mm31.9 mm
Packaging contentidentical
Cables includedKnown for oneAC
ManualKnown for oneYes
Power cord includedKnown for oneYes

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