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Product comparison · 2 laptops

Acer Aspire 531G-B9804G50Mnks Intel® Pentium® B980 Laptop 39.6 cm (15.6") HD 4 GB DDR3-SDRAM 500 GB HDD Wi-Fi 4 (802.11n) Windows 8 Black, Silver vs HP Mobile Thin Client mt40 Intel® Celeron® B840

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  • 121specifications compared
  • 39differ
  • 82identical
  • 32known for one product only

Key differences

  • Product colour
    • Black, Silver
    • Black
  • Display diagonal
    • 39.6 cm (15.6")
    • 35.6 cm (14")
  • Processor family
    • Intel® Pentium®
    • Intel® Celeron®
  • Processor model
    • B980
    • B840
  • Processor frequency
    • 2.4 GHz
    • 1.9 GHz
  • Processor cache type
    • L2
    • L3
  • Processor socket
    • PGA988
    • Socket 988
  • Tjunction
    • 85 °C
    • 100 °C

Side by side

Differences highlightedShow differences only
153 specifications
A

Acer

Aspire 531G-B9804G50Mnks Intel® Pentium® B980 Laptop 39.6 cm (15.6") HD 4 GB DDR3-SDRAM 500 GB HDD Wi-Fi 4 (802.11n) Windows 8 Black, Silver

Model 531G-B9804G50Mnks

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B

HP

Mobile Thin Client mt40 Intel® Celeron® B840

Model mt40

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Design1 differ
Product typeKnown for oneLaptop
Product colourDiffersBlack, SilverBlack
Country of originKnown for oneChina
Display1 differ
Display diagonalDiffers39.6 cm (15.6")35.6 cm (14")
HD typeKnown for oneHD
Processor8 differ
Processor familyDiffersIntel® Pentium®Intel® Celeron®
Processor modelDiffersB980B840
Processor frequencyDiffers2.4 GHz1.9 GHz
Processor cache typeDiffersL2L3
Processor socketDiffersPGA988Socket 988
Processor seriesDiffersIntel Pentium B900 Series for MobileIntel Celeron Processor B800 Series for Mobile
TjunctionDiffers85 °C100 °C
CPU multiplier (bus/core ratio)Differs2419
Memory1 differ
Memory slotsDiffers2x SO-DIMM1x SO-DIMM
Maximum internal memoryKnown for one8 GB
Memory clock speedKnown for one1600 MHz
Storage4 differ
Total storage capacityDiffers500 GB16 GB
Storage mediaDiffersHDDSSD
Number of HDDs installedKnown for one1
HDD capacityKnown for one500 GB
HDD interfaceKnown for oneSATA
HDD speedKnown for one5400 RPM
Number of SSDs installedDiffers01
Optical drive typeKnown for oneDVD Super Multi
Compatible memory cardsDiffersMMC, MS PRO, SD, xDMMC, SD
Total SSDs capacityKnown for one16 GB
SSD capacityKnown for one16 GB
Graphics1 differ
On-board graphics card dynamic frequency (max)Differs1150 MHz1000 MHz
Discrete graphics cardKnown for oneNo
Discrete graphics card modelKnown for oneNot available
Graphics card familyKnown for oneIntel
Optical driveidentical
Disc types supportedKnown for oneDVD+R, DVD+RW, DVD-R, DVD-RAM, DVD-RW
Network2 differ
Wi-Fi standardsDiffers802.11b, 802.11g, Wi-Fi 4 (802.11n)802.11a, 802.11b, 802.11g
Cabling technologyKnown for one10/100/1000Base-T(X)
Integrated 4G WiMAXDiffersNoYes
Ports & interfaces7 differ
USB 2.0 ports quantityDiffers31
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers02
eSATA/USB 2.0 ports quantityDiffers01
HDMI ports quantityDiffers10
DisplayPorts quantityDiffers01
Docking connectorDiffersNoYes
ExpressCard slotDiffersNoYes
Performance1 differ
Motherboard chipsetDiffersIntel® HM65 ExpressIntel HM76 Express
Keyboard1 differ
Numeric keypadDiffersYesNo
Windows keysKnown for oneYes
Spill-resistant keyboardKnown for oneYes
Full-size keyboardKnown for oneYes
Software2 differ
Operating system installedDiffersWindows 8Windows Embedded Standard
Operating system architectureDiffers64-bit32-bit
Operating system versionKnown for one7
Processor special features5 differ
Intel Virtualization Technology (VT-x)DiffersNoYes
Intel® My WiFi Technology (Intel® MWT)DiffersNoYes
Processor ARK IDDiffers6966959801
Processor codeDiffersSR0J1SR0EN
Processor package sizeDiffers37.5x37.5 (rPGA988B)37.5 x 37.5 (rPGA988B)
Supported instruction setsKnown for oneSSE4.1, SSE4.2
Batteryidentical
Battery capacityKnown for one4400 mAh
Battery life (max)Known for one4 h
Poweridentical
AC adapter powerKnown for one90 W
Security1 differ
Cable lock slotDiffersNoYes
Fingerprint readerKnown for oneNo
Weight & dimensions4 differ
WeightDiffers2.45 kg2.17 kg
WidthDiffers382 mm338 mm
DepthDiffers253 mm231 mm
HeightDiffers33.2 mm34 mm
Packaging contentidentical
AC adapter includedKnown for oneYes
Cables includedKnown for oneAC
Other featuresidentical
3DKnown for oneNo
Supplied AC adapter typeKnown for oneAC
Infrared data portKnown for oneNo
Sustainabilityidentical
Sustainability certificatesKnown for oneENERGY STAR

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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