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Product comparison · 2 tablets

Lenovo Tab M7 vs Samsung Galaxy Tab 4 SM-T331N

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  • 33specifications compared
  • 19differ
  • 14identical
  • 50known for one product only

Key differences

The Lenovo Tab M7 has 0.1 GHz more processor frequency than the Samsung Galaxy Tab 4 SM-T331N (1.3 GHz vs 1.2 GHz). The Samsung Galaxy Tab 4 SM-T331N has 0.5 GB more internal memory than the Lenovo Tab M7 (1.5 GB vs 1 GB). The Samsung Galaxy Tab 4 SM-T331N has 8 GB more internal storage capacity than the Lenovo Tab M7 (16 GB vs 8 GB). Only the Samsung Galaxy Tab 4 SM-T331N has mobile network connection. Display diagonal: 17.8 cm (7") on the Lenovo Tab M7, 20.3 cm (8") on the Samsung Galaxy Tab 4 SM-T331N.

  • Display diagonal
    • 17.8 cm (7")
    • 20.3 cm (8")
  • Panel type
    • IPS
    • TFT
  • Display resolution
    • 1024 x 600 pixels
    • 1280 x 800 pixels
  • Processor frequency
    • 1.3 GHz
    • 1.2 GHz
  • Internal memory
    • 1 GB
    • 1.5 GB
  • Internal storage capacity
    • 8 GB
    • 16 GB
  • Storage media
    • eMMC
    • Flash
  • Maximum memory card size
    • 128 GB
    • 64 GB

Side by side

Differences highlightedShow differences only
83 specifications
A

Lenovo

Tab M7View product
B

Samsung

Galaxy Tab 4 SM-T331N

Model SM-T331N

View product
Display3 differ
Display diagonalDiffers17.8 cm (7")20.3 cm (8")
Panel typeDiffersIPSTFT
Display resolutionDiffers1024 x 600 pixels1280 x 800 pixels
LED backlightYesYes
Touch technologyKnown for oneMulti-touch
Touchscreen typeKnown for oneCapacitive
Display number of coloursKnown for one16.78 million colours
Display brightnessKnown for one350 cd/m²
Processor1 differ
Processor cores44
Processor frequencyDiffers1.3 GHz1.2 GHz
Processor manufacturerKnown for oneMediaTek
Processor modelKnown for oneMT8321
Memory1 differ
Internal memoryDiffers1 GB1.5 GB
Internal memory typeKnown for oneLPDDR3-SDRAM
Storage3 differ
Internal storage capacityDiffers8 GB16 GB
Storage mediaDifferseMMCFlash
Card reader integratedYesYes
Compatible memory cardsMicroSD (TransFlash)MicroSD (TransFlash)
Maximum memory card sizeDiffers128 GB64 GB
Audioidentical
Built-in speaker(s)Known for oneYes
Built-in microphoneKnown for oneYes
Number of built-in speakersKnown for one1
Camera2 differ
Rear camera typeSingle cameraSingle camera
Rear cameraKnown for oneYes
Rear camera resolution (numeric)Differs2 MP3 MP
Video recordingKnown for oneYes
Front cameraYesYes
Front camera resolution (numeric)Differs2 MP1.3 MP
Network1 differ
Mobile network connectionDiffersNoYes
Mobile network generationKnown for one3G
3G standardsKnown for oneUMTS
BluetoothYesYes
Bluetooth version4.04.0
Top Wi-Fi standardKnown for oneWi-Fi 4 (802.11n)
Wi-Fi standardsKnown for one802.11a, 802.11b, 802.11g
Near Field Communication (NFC)Known for oneNo
Wi-Fi DirectKnown for oneYes
WWANKnown for oneNot installed
Ports & interfacesidentical
Micro-USB 2.0 ports quantity11
Microphone inKnown for oneYes
Headphone outKnown for oneYes
Headphone connectivityKnown for one3.5 mm
USB 2.0 ports quantityKnown for one1
Combo headphone/mic portKnown for oneYes
Messagingidentical
E-mailKnown for oneYes
Design1 differ
Form factorKnown for oneSlate
Product colourDiffersGreyBlack
Device typeMobile tabletMobile tablet
Colour nameKnown for onePlatinum Grey
Performanceidentical
Position locationYesYes
GLONASSKnown for oneYes
GPS (satellite)YesYes
Personal info management (PIM)Known for oneCalculator, Calendar, Notes
Google applicationsKnown for oneGoogle Maps, Google Play
Sensorsidentical
AccelerometerYesYes
Softwareidentical
PlatformAndroidAndroid
Battery3 differ
Battery capacityDiffers3500 mAh4450 mAh
Continuous video playback time (max)Differs10 h11 h
Continuous audio playback timeKnown for one132 h
Browsing time (Wi-Fi) (max)Differs10 h12 h
Browsing time (3G) (max)Known for one10 h
Talk time (3G) (max)Known for one34 h
Battery includedKnown for oneYes
Battery recharge timeKnown for one3.3 h
Standby timeKnown for one336 h
Media formatsidentical
Audio formats supportedKnown for one3GA, AAC, AMR, AWB, FLAC, IMY, M4A, MIDI, MP3, MXMF, OGA, OGG, OTA, RTX, WAV, WMA, XMF
Video formats supportedKnown for one3G2, 3GP, ASF, AVI, FLV, M4V, MKV, MP4, WMV
Weight & dimensions4 differ
WidthDiffers176.3 mm124 mm
DepthDiffers102.8 mm7.9 mm
HeightDiffers8.25 mm210 mm
WeightDiffers236.9 g323 g
Packaging contentidentical
Keyboard includedKnown for oneNo
Quick start guideKnown for oneYes
AC adapter includedKnown for oneYes
Stylus penKnown for oneNo
Certificatesidentical
Compliance certificatesKnown for oneRoHS
CertificationKnown for oneENERGY STAR,RoHS
Other featuresidentical
2G standardsKnown for oneGSM
Wi-FiKnown for oneYes
Poweridentical
AC adapter output voltageKnown for one5 V
AC adapter output currentKnown for one1 A
USB Power Delivery (USB PD)Known for oneYes
USB Type-C charging portKnown 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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