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Product comparison · 2 laptops

Acer Aspire 531-987B4G50Mass Intel® Pentium® 987 Laptop vs Acer Aspire 531-B9704G50Mnks Intel® Pentium® B970

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  • 130specifications compared
  • 27differ
  • 103identical
  • 15known for one product only

Key differences

  • Product colour
    • Silver
    • Black, Silver
  • Processor model
    • 987
    • B970
  • Processor frequency
    • 1.5 GHz
    • 2.3 GHz
  • Processor cache type
    • L2
    • L3
  • Processor socket
    • BGA 1023
    • Socket 988
  • Thermal Design Power (TDP)
    • 17 W
    • 35 W
  • Tjunction
    • 100 °C
    • 85 °C
  • CPU multiplier (bus/core ratio)
    • 15
    • 23

Side by side

Differences highlightedShow differences only
145 specifications
A

Acer

Aspire 531-987B4G50Mass Intel® Pentium® 987 Laptop

Model 531-987B4G50Mass

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B

Acer

Aspire 531-B9704G50Mnks Intel® Pentium® B970

Model 531-B9704G50Mnks

View product
Design1 differ
Product colourDiffersSilverBlack, Silver
Product typeKnown for oneLaptop
Displayidentical
TouchscreenKnown for oneNo
Processor8 differ
Processor modelDiffers987B970
Processor frequencyDiffers1.5 GHz2.3 GHz
System bus rateKnown for one5 GT/s
Processor cache typeDiffersL2L3
Processor socketDiffersBGA 1023Socket 988
Processor seriesDiffersIntel Pentium 900 Series for MobileIntel Pentium B900 Series for Mobile
Thermal Design Power (TDP)Differs17 W35 W
TjunctionDiffers100 °C85 °C
CPU multiplier (bus/core ratio)Differs1523
Storage2 differ
Optical drive typeDiffersDVD Super Multi DLDVD Super Multi
Compatible memory cardsDiffersMMC, SDMemory Stick (MS), MMC, MS PRO, SD, xD
Graphics2 differ
Graphics card familyKnown for oneIntel
On-board graphics card base frequencyDiffers350 MHz650 MHz
On-board graphics card dynamic frequency (max)Differs1000 MHz1150 MHz
Cameraidentical
Front camera resolution (numeric)Known for one1.3 MP
Network2 differ
Networking featuresKnown for oneGigabit Ethernet, WLAN
Wi-Fi standardsDiffers802.11a, 802.11g, Wi-Fi 4 (802.11n)802.11b, 802.11g, Wi-Fi 4 (802.11n)
BluetoothDiffersYesNo
Top Wi-Fi standardKnown for oneWi-Fi 4 (802.11n)
Bluetooth versionKnown for one4.0
Ports & interfaces3 differ
USB 2.0 ports quantityDiffers23
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers10
SmartCard slotDiffersYesNo
Software1 differ
Operating system installedDiffersWindows 8Linux
Operating system architectureKnown for one64-bit
Processor special features4 differ
Processor ARK IDDiffers6719463915
Processor codeDiffersSR0V4SR0J2
Processor package sizeDiffers31.0 x 24.0 (BGA1023)37.5x37.5 (rPGA988B)
Supported instruction setsDiffersSSE4.xSSE4.1, SSE4.2
Battery1 differ
Number of battery cellsDiffers46
Battery capacityKnown for one4400 mAh
Weight & dimensions3 differ
WeightDiffers2.3 kg2.45 kg
DepthDiffers253 mm254 mm
HeightDiffers23 mm33 mm
Packaging contentidentical
Cables includedKnown for oneAC
Other featuresidentical
Infrared data portKnown for oneNo
Compliance industry standardsKnown for oneIEEE 802.3, IEEE 802.3u, IEEE 802.3ab
Number of products includedKnown for one1 pc(s)
Performanceidentical
Motherboard chipsetKnown for oneIntel HM77 Express

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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