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Product comparison · 2 laptops

Acer Aspire 431P-987B4G50Mass Intel® Pentium® 987 Laptop vs Acer Aspire 571PG-323b4G75Mass Intel® Core™ i3 i3-2365M Laptop

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  • 138specifications compared
  • 35differ
  • 103identical
  • 14known for one product only

Key differences

  • Display diagonal
    • 35.6 cm (14")
    • 39.6 cm (15.6")
  • Processor family
    • Intel® Pentium®
    • Intel® Core™ i3
  • Processor model
    • 987
    • i3-2365M
  • Processor threads
    • 2
    • 4
  • Processor frequency
    • 1.5 GHz
    • 1.4 GHz
  • Processor cache
    • 2 MB
    • 3 MB
  • Processor cache type
    • L2
    • Smart Cache
  • Stepping
    • Q0
    • J1

Side by side

Differences highlightedShow differences only
152 specifications
A

Acer

Aspire 431P-987B4G50Mass Intel® Pentium® 987 Laptop

Model 431P-987B4G50Mass

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B

Acer

Aspire 571PG-323b4G75Mass Intel® Core™ i3 i3-2365M Laptop

Model 571PG-323b4G75Mass

View product
Display1 differ
Display diagonalDiffers35.6 cm (14")39.6 cm (15.6")
Panel typeKnown for oneLCD
Processor9 differ
Processor familyDiffersIntel® Pentium®Intel® Core™ i3
Processor generationKnown for one2nd gen Intel® Core™ i3
Processor modelDiffers987i3-2365M
Processor threadsDiffers24
Processor frequencyDiffers1.5 GHz1.4 GHz
System bus rateKnown for one5 GT/s
Processor cacheDiffers2 MB3 MB
Processor cache typeDiffersL2Smart Cache
Processor seriesDiffersIntel Pentium 900 Series for MobileIntel Core i3-2300 Mobile Series
SteppingDiffersQ0J1
CPU multiplier (bus/core ratio)Differs1514
Storage2 differ
Total storage capacityDiffers500 GB750 GB
HDD capacityDiffers500 GB750 GB
Graphics3 differ
Discrete graphics cardDiffersNoYes
Discrete graphics card modelDiffersNot availableNVIDIA® GeForce® 710M
On-board graphics card modelDiffersIntel® HD GraphicsIntel® HD Graphics 4000
Number of discrete graphics cardsKnown for one1
Network2 differ
Top Wi-Fi standardKnown for oneWi-Fi 4 (802.11n)
Wi-Fi standardsDiffers802.11a, 802.11g, Wi-Fi 4 (802.11n)802.11a, 802.11b, 802.11g
Integrated 4G WiMAXDiffersNoYes
Data networkKnown for oneNot supported
4G WiMAXKnown for oneNo
Ports & interfaces1 differ
VGA (D-Sub) ports quantityDiffers01
Performance1 differ
Motherboard chipsetDiffersIntel® HM70 ExpressIntel HM77 Express
Keyboard1 differ
Numeric keypadDiffersNoYes
Processor special features13 differ
Intel® Wireless Display (Intel® WiDi)DiffersNoYes
Intel Identity Protection Technology versionKnown for one1.00
Intel VT-x with Extended Page Tables (EPT)DiffersNoYes
Intel Virtualization Technology (VT-x)DiffersNoYes
Intel® Anti-Theft Technology (Intel® AT)DiffersNoYes
Intel® Clear Video HD Technology (Intel® CVT HD)DiffersNoYes
Intel® Hyper Threading Technology (Intel® HT Technology)DiffersNoYes
Intel® Identity Protection Technology (Intel® IPT)Known for oneYes
Intel® InTru™ 3D TechnologyDiffersNoYes
Intel® Insider™DiffersNoYes
Intel® My WiFi Technology (Intel® MWT)DiffersNoYes
Intel® Quick Sync Video TechnologyDiffersNoYes
Intel® Smart CacheKnown for oneYes
Processor ARK IDDiffers6719470272
Processor codeDiffersSR0V4SR0U3
Supported instruction setsDiffersSSE4.xAVX
Batteryidentical
Battery capacityKnown for one2500 mAh
Battery life (max)Known for one5 h
Poweridentical
AC adapter powerKnown for one65 W
Weight & dimensions2 differ
WidthDiffers343 mm342 mm
HeightDiffers23 mm24.3 mm
Cameraidentical
Front cameraKnown 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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