Samsung Galaxy M31 vs Wiko Tommy

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.

  • Display technology

    OLED versus LCD

    Galaxy M31:
    OLED
    Tommy:
    LCD
  • Weight

    Tommy: 26 g lighter

    Galaxy M31:
    191 g
    Tommy:
    165 g
  • Width

    Tommy: 3.6 mm narrower

    Galaxy M31:
    75.1 mm
    Tommy:
    71.5 mm
  • Screen diagonal

    Tommy: 1.4 in smaller diagonal

    Galaxy M31:
    6.4 in
    Tommy:
    5 in
  • Chipset

    Galaxy M31:
    Exynos 9611 (10nm)
    Tommy:
    Qualcomm MSM8909v2 Snapdragon 212 (28 nm)
  • Rear camera layout

    Galaxy M31:
    Triple
    Tommy:
    Single

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.

  1. 1. Galaxy M31

    Height:
    159.2 mm +13.2 mm versus Tommy
    Width:
    75.1 mm +3.6 mm versus Tommy
    Depth:
    8.9 mm
  2. 2. Tommy

    Height:
    146 mm
    Width:
    71.5 mm
    Depth:
    8.8 mm

Weight

Bars start at zero and share a scale within this chart.

  1. 1. Galaxy M31

    191 g

    +26 g versus Tommy

  2. 2. Tommy

    165 g

Screen size

Approximate rectangular screens calculated from recorded diagonal and aspect ratio at one relative scale. Rounded corners and cutouts are not subtracted. These are not phone outlines or calibrated actual sizes.

  1. 1. Galaxy M31

    Screen diagonal:
    6.4 in
    Aspect ratio (height:width):
    19.5:9
    Approximate rectangular screen area:
    100.5 cm²
  2. 2. Tommy

    Screen diagonal:
    5 in
    Aspect ratio (height:width):
    16:9
    Approximate rectangular screen area:
    68.9 cm²

Galaxy M31 has approximately 45.9% more rectangular screen area than Tommy.

Memory variants

Each row compares the same storage capacity. Cells show recorded RAM alternatives, not combined maxima. Not recorded does not mean unavailable in every market.

Recorded RAM for Galaxy M31, Tommy, compared at the same storage capacity.
StorageGalaxy M31Tommy
8 GB Not recorded 1 GB RAM
64 GB 6 GB RAM Not recorded
128 GB 6 GB RAM Not recorded

Practical features

Explicit Yes and No values are shown directly. Qualified or regional records retain their details. Unknown means the record is missing.

1. Galaxy M31

NFC:
See details Yes (market/region dependent)
Headphone jack:
Yes
Memory card support:
See details microSDXC (dedicated slot)

2. Tommy

NFC:
Unknown
Headphone jack:
Yes
Memory card support:
See details microSD · up to 64 GB

Battery capacity

Capacity is not battery life. No endurance test is implied.

Recorded battery capacity

Bars start at zero and share a scale within this chart.

  1. 1. Galaxy M31

    6000 mAh

    +3500 mAh versus Tommy

  2. 2. Tommy

    2500 mAh

Specifications

Open a section for more detail. On narrow screens, swipe sideways or use Left/Right arrow keys while the table is focused. Unknown means missing data, not No. Recorded zero values are shown as recorded.

1. Galaxy M312. Tommy

Everyday essentials
Everyday essentials — specifications for Galaxy M31, Tommy.
SpecificationGalaxy M31Tommy
Dimensions (HxWxD)
  • 159.2 Х 75.1 Х 8.9 mm
  • 146 Х 71.5 Х 8.8 mm
Weight
  • 191 g
  • 165 g
Technology
  • Super AMOLED
  • IPS LCD
Screen size
  • 6.4" inch
  • 5" inch
Screen resolution
  • 1080 x 2340 px
  • 720 x 1280 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 64GB 6GB RAM
  • 128GB 6GB RAM
  • 8 GB
  • 1 GB RAM
Memory card support
  • microSDXC (dedicated slot)
  • microSD
  • up to 64 GB
Battery Capacity is not battery life. No endurance test is implied.
  • 6000 mAh
  • Non-removable Li-Po
  • 2500 mAh
  • Removable Li-Po
Operating system OS
  • Android 10.0; One UI 2.0
  • Android 6.0.1 (Marshmallow)
Chipset
  • Exynos 9611 (10nm)
  • Qualcomm MSM8909v2 Snapdragon 212 (28 nm)
NFC
  • Yes (market/region dependent)
Unknown
Headphone jack
  • Yes
  • Yes
Display
Display — specifications for Galaxy M31, Tommy.
SpecificationGalaxy M31Tommy
Touchscreen
  • capacitive touchscreen
  • capacitive touchscreen
Display colors
  • 16M
  • 16M
Screen area
  • 100.5 cm2
  • 68.9 cm2
Screen format
  • 19.5:9 (height:width)
  • 16:9 (height:width)
Screen to body ratio
  • 84.1%
  • 66.0%
PPI /points per inch/
  • 403 PPI
  • 294 PPI
Screen protection
  • Corning Gorilla Glass 3
Unknown
Camera and Video
Camera and Video — specifications for Galaxy M31, Tommy.
SpecificationGalaxy M31Tommy
Rear camera, main
  • 64 MP
  • Triple
  • 8 MP
  • Single
Camera specs
  • 64 MP
  • f/1.8
  • 26mm (wide)
  • 1/1.72"
  • 0.8µm
  • PDAF -8 MP
  • f/2.2
  • 12mm (ultrawide)
  • 1/4.0"
  • 1.12µm -5 MP
  • f/2.4
  • 25mm (macro)
  • 1/5.0"
  • (depth)
  • 8 MP
  • f/2.0
  • 1/3.2''
  • 1.4µm
Functions
  • HDR
  • LED flash
  • panorama
  • HDR
Video
  • 2160p@30fps
  • 1080p@30fps
  • 720p@30fps
Front camera, selfie
  • 32 MP
  • Single
  • 5 MP
  • Single
Specifications
  • 32 MP
  • f/2.0
  • 26mm (wide)
  • 1/2.8''
  • 0.8µm
  • 5 MP
  • f/2.8
  • 1/5''
  • 1.12µm
Performance

Scores marked * are historical catalogue entries. Test conditions are unspecified; no new testing is implied.

Performance — specifications for Galaxy M31, Tommy.
SpecificationGalaxy M31Tommy
Processor CPU
  • Octa-core (4x2.3 GHz Cortex-A73 & 4x1.7 GHz Cortex-A53)
  • Quad-core 1.3 GHz Cortex-A7
Graphics processor GPU
  • Mali-G72 MP3
  • Adreno 304
GeekBench 4 Single Core * Unknown
  • 410
GeekBench 4 Multi-Core * Unknown
  • 1086
Antutu 8 score *
  • 194554
Unknown
General specs
General specs — specifications for Galaxy M31, Tommy.
SpecificationGalaxy M31Tommy
Release date
  • 2020
  • February 25
  • 2016
  • February
Colors
  • Ocean Blue
  • Space Black
  • Red
  • True Black
  • Flashy Red
  • Cool Grey
  • Bleen
  • Sun Yellow
  • Hot pink
Historical recorded price Legacy catalogue value; date unknown. Not a current offer.
  • 200 EUR
Unknown
Battery life Unknown
  • Stand by time- Up to 270 h (2G) / Up to 270 h (3G) Talking time- Up to 26 h (2G) / Up to 15 h (3G)
Body build
  • Glass front (Gorilla Glass 3)
  • plastic back
  • plastic frame
Unknown
Communication and Connectivity
Communication and Connectivity — specifications for Galaxy M31, Tommy.
SpecificationGalaxy M31Tommy
SIM card
  • Dual SIM (Nano-SIM
  • dual stand-by)
  • Micro-SIM
Network
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 -3G - HSDPA 850 / 900 / 1900 / 2100 -4G - LTE (unspecified)
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 -3G - HSDPA 850 / 900 / 1900 / 2100 -4G - LTE 800 / 1800 / 2100 / 2600
Speed
  • HSPA
  • LTE-A
  • HSPA
  • LTE Cat4 150/50 Mbps
GPRS
  • Yes
  • Up to 107 kbps
Edge
  • Yes
  • Up to 296 kbps
Wi-Fi
  • Wi-Fi 802.11 a/b/g/n/ac
  • dual-band
  • Wi-Fi Direct
  • hotspot
  • Wi-Fi 802.11 b/g/n
  • Wi-Fi Direct
  • hotspot
GPS
  • Yes
  • with A-GPS
  • GLONASS
  • GALILEO
  • BDS
  • Yes
  • with A-GPS
USB
  • 2.0
  • Type-C 1.0 reversible connector
  • microUSB 2.0
  • USB Host
Bluetooth
  • 5.0
  • A2DP
  • LE
  • 4.0
  • A2DP
Harmful irradiation
  • SAR - 0.52 W/kg (head) 0.69 W/kg (body) SAR EU - 0.52 W/kg (head) 0.69 W/kg (body)
  • SAR EU - 0.75 W/kg (head) 1.81 W/kg (body)
Music and Audio
Music and Audio — specifications for Galaxy M31, Tommy.
SpecificationGalaxy M31Tommy
Radio
  • FM radio
  • RDS
  • recording
  • FM radio
Other features
Other features — specifications for Galaxy M31, Tommy.
SpecificationGalaxy M31Tommy
Dop
  • Sensors Fingerprint (rear-mounted)
  • accelerometer
  • gyro
  • proximity
  • compass - Fast battery charging 15W - Versions: SM-M315F/DS
  • Sensors Accelerometer
  • proximity - For Europe