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  2. Samsung Galaxy A31 vs T-Mobile MDA Basic

Samsung Galaxy A31 vs T-Mobile MDA Basic

Compare recorded specifications, size and practical differences.

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    Key differences

    Calculated from recorded specifications using minimum difference thresholds. These are differences, not an overall ranking. For three phones, numeric highlights compare the two extremes.

    • WeightMDA Basic: 75 g lighterMDA Basic: 110 g · Galaxy A31: 185 g
    • WidthMDA Basic: 14.1 mm narrowerMDA Basic: 59 mm · Galaxy A31: 73.1 mm
    • Screen diagonalMDA Basic: 3.6 in smaller diagonalMDA Basic: 2.8 in · Galaxy A31: 6.4 in
    • Rear camera layoutQuad / SingleGalaxy A31: Quad · MDA Basic: Single
    • DepthGalaxy A31: 7.4 mm thinnerGalaxy A31: 8.6 mm · MDA Basic: 16 mm
    • HeightMDA Basic: 54.3 mm shorterMDA Basic: 105 mm · Galaxy A31: 159.3 mm

    Physical size

    Relative size, not calibrated actual size. Front and side outlines share one scale and a bottom baseline. Generic outlines use recorded body dimensions, excluding camera bumps.

    Front
    Galaxy A31: 159.3 × 73.1 mm 1 MDA Basic: 105 × 59 mm 2
    Side
    Galaxy A31: 159.3 × 8.6 mm 1 MDA Basic: 105 × 16 mm 2
    1. 1. Galaxy A31
      Height
      159.3 mm
      Width
      73.1 mm
      Depth
      8.6 mm
      Weight
      185 g
    2. 2. MDA Basic
      Height
      105 mm
      Width
      59 mm
      Depth
      16 mm
      Weight
      110 g

    Specifications

    Open a section for more detail. Scroll inside a table to keep phone names visible; on narrow screens, swipe sideways or use the arrow keys while the table is focused. Unknown means missing data, not No. Recorded zero values are shown as recorded.

    Everyday essentials
    Everyday essentials
    SpecificationGalaxy A31MDA Basic
    Dimensions (HxWxD)
    • 159.3 Х 73.1 Х 8.6 mm
    • 105 Х 59 Х 16 mm
    Weight
    • 185 g
    • 110 g
    Technology
    • Super AMOLED
    • TFT
    Screen size
    • 6.4" inch
    • 2.8" inch
    Screen resolution
    • 1080 x 2400 px
    • 240 x 320 px
    Internal memoryRecorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
    • 64GB 4GB RAM
    • 128GB 4GB RAM
    • 128GB 6GB RAM
    • 128 MB RAM
    • 256 MB ROM
    Memory card support
    • microSDXC (dedicated slot)
    • microSD (dedicated slot)
    BatteryCapacity is not battery life. No endurance test is implied.
    • 5000 mAh
    • Non-removable Li-Po
    • 1100 mAh
    • Removable Li-Ion
    Operating system OS
    • Android 10.0; One UI 2.0
    • Microsoft Windows Mobile 6.1 Professional
    Chipset Unknown
    • TI OMAP 850
    NFC
    • Yes (market/region dependent)
    		 Unknown
    Headphone jack
    • Yes
    • No
    Display
    Display
    SpecificationGalaxy A31MDA Basic
    Touchscreen
    • capacitive touchscreen
    • resistive touchscreen
    Display colors
    • 16M
    • 65K
    Screen area
    • 98.9 cm2
    • 24.3 cm2
    Screen format
    • 20:9 (height:width)
    • 4:3 (height:width)
    Screen to body ratio
    • 84.9%
    • 39.2%
    PPI /points per inch/
    • 411 PPI
    • 143 PPI
    Camera and Video
    Camera and Video
    SpecificationGalaxy A31MDA Basic
    Rear camera, main
    • 48 MP
    • Quad
    • 2 MP
    • Single
    Camera specs
    • 48 MP
    • f/2.0
    • 26mm (wide)
    • 1/2.0"
    • 0.8µm
    • PDAF -8 MP
    • f/2.2
    • 13mm (ultrawide)
    • 1/4.0"
    • 1.12µm -5 MP
    • f/2.4
    • (macro) -5 MP
    • (depth)
    • 2 MP
    Functions
    • LED flash
    • panorama
    • HDR
    		 Unknown
    Video
    • 1080p@30fps
    • Yes
    Front camera, selfie
    • 20 MP
    • Single
    • 0 MP,
    Specifications
    • 20 MP
    • f/2.2
    • (wide)
    		 Unknown
    Performance
    Performance
    SpecificationGalaxy A31MDA Basic
    Processor CPU
    • Octa-core (2x2.0 GHz & 6x1.7 GHz)
    • 200 MHz ARM926EJ-S
    General specs
    General specs
    SpecificationGalaxy A31MDA Basic
    Release date
    • 2020
    • March 24
    • 2009
    • January
    Colors
    • Prism Crush Black
    • Prism Crush Blue
    • Prism Crush Red
    • Prism Crush White
    • Gray
    Battery life Unknown
    • Stand by time- Up to 270 h Talking time- Up to 8 h
    Communication and Connectivity
    Communication and Connectivity
    SpecificationGalaxy A31MDA Basic
    SIM card
    • Single SIM (Nano-SIM)Dual SIM (Nano-SIM
    • dual stand-by)
    • Mini-SIM
    Network
    • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 (dual-SIM model only) -3G - HSDPA 850 / 900 / 1900 / 2100 -4G - LTE (unspecified)
    		 Unknown
    Speed
    • HSPA
    • LTE-A
    		 Unknown
    GPRS
    • Yes
    • Class 10
    Edge
    • Yes
    • Class 10
    Wi-Fi
    • Wi-Fi 802.11 a/b/g/n/ac
    • dual-band
    • Wi-Fi Direct
    • hotspot
    • Wi-Fi 802.11b/g
    GPS
    • Yes
    • with A-GPS
    • GLONASS
    • GALILEO
    • BDS
    • No
    USB
    • 2.0
    • Type-C 1.0 reversible connector
    • USB On-The-Go
    • miniUSB
    Bluetooth
    • 5.0
    • A2DP
    • LE
    • 2.0
    • A2DP
    Harmful irradiation
    • SAR EU - 0.49 W/kg (head) 1.68 W/kg (body)
    		 Unknown
    Music and Audio
    Music and Audio
    SpecificationGalaxy A31MDA Basic
    Radio Unknown
    • No
    Others Unknown
    • TouchFLO finger swipe navigation -Handwriting recognition -5-way navigation
    Other features
    Other features
    SpecificationGalaxy A31MDA Basic
    Dop
    • Sensors Fingerprint (under display
    • optical)
    • accelerometer
    • gyro
    • proximity
    • compass - Fast charging 15W
    • Pocket Office -Voice memo -MP3/AAC player

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