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Product comparison · 2 tablets

Lenovo Tab E7 vs Samsung Galaxy Tab 4 SM-T331N

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  • 22specifications compared
  • 10differ
  • 12identical
  • 50known for one product only

Key differences

The Lenovo Tab E7 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 E7 (1.5 GB vs 1 GB). The Lenovo Tab E7 has 64 GB more maximum memory card size than the Samsung Galaxy Tab 4 SM-T331N (128 GB vs 64 GB). Display diagonal: 17.8 cm (7") on the Lenovo Tab E7, 20.3 cm (8") on the Samsung Galaxy Tab 4 SM-T331N. Panel type: TN on the Lenovo Tab E7, TFT on the Samsung Galaxy Tab 4 SM-T331N.

  • Display diagonal
    • 17.8 cm (7")
    • 20.3 cm (8")
  • Panel type
    • TN
    • 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
  • Storage media
    • eMCP
    • Flash
  • Maximum memory card size
    • 128 GB
    • 64 GB
  • Rear camera resolution (numeric)
    • 2 MP
    • 3 MP

Side by side

Differences highlightedShow differences only
72 specifications
A

Lenovo

Tab E7View 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 typeDiffersTNTFT
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 one250 cd/m²
Processor1 differ
Processor cores44
Processor frequencyDiffers1.3 GHz1.2 GHz
Processor manufacturerKnown for oneMediaTek
Processor modelKnown for oneMT8321A/D
Memory1 differ
Internal memoryDiffers1 GB1.5 GB
Storage2 differ
Internal storage capacity16 GB16 GB
Storage mediaDifferseMCPFlash
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
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)Differs0.3 MP1.3 MP
Networkidentical
Mobile network connectionKnown for oneYes
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
Ports & interfacesidentical
Micro-USB 2.0 ports quantityKnown for one1
Microphone inKnown for oneYes
Headphone outKnown for oneYes
Headphone connectivityKnown for one3.5 mm
Messagingidentical
E-mailKnown for oneYes
Designidentical
Form factorKnown for oneSlate
Product colourBlackBlack
Device typeMobile tabletMobile tablet
Colour nameKnown for oneSlate Black
Performanceidentical
Position locationKnown for oneYes
GLONASSKnown for oneYes
GPS (satellite)Known for oneYes
Personal info management (PIM)Known for oneCalculator, Calendar, Notes
Google applicationsKnown for oneGoogle Maps, Google Play
Sensorsidentical
AccelerometerKnown for oneYes
Softwareidentical
PlatformAndroidAndroid
Battery1 differ
Battery capacityDiffers2750 mAh4450 mAh
Continuous video playback time (max)Known for one11 h
Continuous audio playback timeKnown for one132 h
Browsing time (Wi-Fi) (max)Known for one12 h
Browsing time (3G) (max)Known for one10 h
Talk time (3G) (max)Known for one34 h
Battery includedKnown for oneYes
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 & dimensionsidentical
WidthKnown for one124 mm
DepthKnown for one7.9 mm
HeightKnown for one210 mm
WeightKnown for one323 g
Packaging contentidentical
Keyboard includedKnown for oneNo
Quick start guideKnown for oneYes
AC adapter includedKnown for oneYes
Certificatesidentical
Compliance certificatesKnown for oneRoHS
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

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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