Product comparison · 2 tablets

MSI Primo 73 Allwinner vs MSI Primo 81-216 Allwinner

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  • 52specifications compared
  • 12differ
  • 40identical
  • 36known for one product only

Key differences

  • Display diagonal
    • Primo 73 Allwinner:17.8 cm (7")
    • Primo 81-216 Allwinner:19.9 cm (7.85")
  • Display resolution
    • Primo 73 Allwinner:1024 x 600 pixels
    • Primo 81-216 Allwinner:1024 x 768 pixels
  • Processor model
    • Primo 73 Allwinner:A20
    • Primo 81-216 Allwinner:A31S
  • Processor cores
    • Primo 73 Allwinner:2
    • Primo 81-216 Allwinner:4
  • Storage media
    • Primo 73 Allwinner:HDD
    • Primo 81-216 Allwinner:SSD
  • Product colour
    • Primo 73 Allwinner:Grey
    • Primo 81-216 Allwinner:Aluminium, Black, Grey
  • Operating system version
    • Primo 73 Allwinner:4.2 Jelly Bean
    • Primo 81-216 Allwinner:4.2
  • Battery capacity
    • Primo 73 Allwinner:3000 mAh
    • Primo 81-216 Allwinner:3500 mAh

Side by side

Differences highlightedShow differences only (off)
Comparison of 73, 81-216
88 specifications
Display2 differ
Display diagonalDiffers17.8 cm (7")19.9 cm (7.85")
Panel typeKnown for oneUnknown — not stated by the sourceIPS
Display resolutionDiffers1024 x 600 pixels1024 x 768 pixels
Touch technologyMulti-touchMulti-touch
Touchscreen typeCapacitiveCapacitive
LED backlightKnown for oneYesUnknown — not stated by the source
Native aspect ratioKnown for one16:9Unknown — not stated by the source
Processor2 differ
Processor familyAllwinnerAllwinner
Processor modelDiffersA20A31S
Processor coresDiffers24
Processor frequency1 GHz1 GHz
Processor cacheKnown for one1 MBUnknown — not stated by the source
Processor architectureKnown for oneARM Cortex-A7Unknown — not stated by the source
Memoryidentical
Internal memory1 GB1 GB
Internal memory typeDDR3-SDRAMDDR3-SDRAM
Storage1 differ
Internal storage capacity16 GB16 GB
Storage mediaDiffersHDDSSD
Card reader integratedYesYes
Compatible memory cardsMicroSD (TransFlash)MicroSD (TransFlash)
Maximum memory card size32 GB32 GB
Graphicsidentical
Graphics cardPowerVR SGX544 MP2PowerVR SGX544 MP2
Audioidentical
Built-in speaker(s)YesYes
Built-in microphoneYesYes
Number of built-in speakers11
Speaker power0.5 W0.5 W
Cameraidentical
Rear camera typeSingle cameraSingle camera
Rear cameraYesYes
Rear camera resolution (numeric)2 MP2 MP
Maximum video resolutionKnown for oneUnknown — not stated by the source1920 x 1080 pixels
Video recordingKnown for oneUnknown — not stated by the sourceYes
Front cameraYesYes
Front camera resolution (numeric)0.3 MP0.3 MP
Networkidentical
BluetoothNoNo
Top Wi-Fi standardWi-Fi 4 (802.11n)Wi-Fi 4 (802.11n)
Wi-Fi standards802.11b, 802.11g, Wi-Fi 4 (802.11n)802.11b, 802.11g, Wi-Fi 4 (802.11n)
4G WiMAXKnown for oneUnknown — not stated by the sourceNo
Ports & interfacesidentical
USB 2.0 ports quantityKnown for oneUnknown — not stated by the source0
Micro-USB 2.0 ports quantity11
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityKnown for oneUnknown — not stated by the source0
HDMI ports quantityKnown for oneUnknown — not stated by the source0
Mini HDMI ports quantity11
Ethernet LAN (RJ-45) portsKnown for oneUnknown — not stated by the source0
Microphone inKnown for oneUnknown — not stated by the sourceNo
Headphone outYesYes
Headphone connectivity3.5 mm3.5 mm
Combo headphone/mic portKnown for oneUnknown — not stated by the sourceYes
DC-in jackKnown for oneYesUnknown — not stated by the source
Design1 differ
Form factorSlateSlate
Product colourDiffersGreyAluminium, Black, Grey
Device typeMobile tabletMobile tablet
Performanceidentical
Position locationNoNo
GPS (satellite)NoNo
Sensorsidentical
AccelerometerYesYes
GyroscopeYesYes
Orientation sensorKnown for oneUnknown — not stated by the sourceYes
Software1 differ
PlatformAndroidAndroid
Operating system installedAndroidAndroid
Operating system versionDiffers4.2 Jelly Bean4.2
Processor special featuresidentical
Intel Smart Connect TechnologyKnown for oneUnknown — not stated by the sourceNo
Intel® Anti-Theft Technology (Intel® AT)Known for oneUnknown — not stated by the sourceNo
Intel® Hyper Threading Technology (Intel® HT Technology)Known for oneUnknown — not stated by the sourceNo
Intel® Identity Protection Technology (Intel® IPT)Known for oneUnknown — not stated by the sourceNo
Intel® My WiFi Technology (Intel® MWT)Known for oneUnknown — not stated by the sourceNo
Intel® Rapid Start TechnologyKnown for oneUnknown — not stated by the sourceNo
Intel® Small Business Advantage (Intel® SBA)Known for oneUnknown — not stated by the sourceNo
Intel® Smart Response TechnologyKnown for oneUnknown — not stated by the sourceNo
Intel® Turbo Boost TechnologyKnown for oneUnknown — not stated by the sourceNo
Intel® Wireless Display (Intel® WiDi)Known for oneUnknown — not stated by the sourceNo
Battery1 differ
Battery technologyKnown for oneUnknown — not stated by the sourceLithium-Ion (Li-Ion)
Battery capacityDiffers3000 mAh3500 mAh
Battery life (max)Known for oneUnknown — not stated by the source5.5 h
Poweridentical
AC adapter input voltage100 - 240 V100 - 240 V
AC adapter frequencyKnown for oneUnknown — not stated by the source50 - 60 Hz
AC adapter output voltageKnown for oneUnknown — not stated by the source5 V
AC adapter output current2 A2 A
Media formatsidentical
Video formats supportedKnown for oneUnknown — not stated by the sourceAVI, DAT, MKV, MP4, MPEG, MPG
Weight & dimensions4 differ
WidthDiffers121 mm135 mm
DepthDiffers196 mm7.82 mm
HeightDiffers9.5 mm200.2 mm
WeightDiffers300 g330 g
Packaging contentidentical
Keyboard includedNoNo
Cables includedUSBUSB
AC adapter includedKnown for oneYesUnknown — not stated by the source
ManualKnown for oneYesUnknown — not stated by the source
Other featuresidentical
Docking connectorKnown for oneUnknown — not stated by the sourceNo
SSD capacityKnown for oneUnknown — not stated by the source16 GB
Total storage capacityKnown for oneUnknown — not stated by the source16 GB
Wi-FiYesYes

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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