LeEco Le Pro3 vs Samsung Galaxy M31

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

    Le Pro3:
    LCD
    Galaxy M31:
    OLED
  • Weight

    Le Pro3: 16 g lighter

    Le Pro3:
    175 g
    Galaxy M31:
    191 g
  • Width

    Le Pro3: 1.2 mm narrower

    Le Pro3:
    73.9 mm
    Galaxy M31:
    75.1 mm
  • Screen diagonal

    Le Pro3: 0.9 in smaller diagonal

    Le Pro3:
    5.5 in
    Galaxy M31:
    6.4 in
  • Chipset

    Le Pro3:
    Qualcomm MSM8996 Snapdragon 821 (14 nm)
    Galaxy M31:
    Exynos 9611 (10nm)
  • Rear camera layout

    Le Pro3:
    Single
    Galaxy M31:
    Triple

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. Le Pro3

    Height:
    151.4 mm
    Width:
    73.9 mm
    Depth:
    7.5 mm
  2. 2. Galaxy M31

    Height:
    159.2 mm +7.8 mm versus Le Pro3
    Width:
    75.1 mm +1.2 mm versus Le Pro3
    Depth:
    8.9 mm +1.4 mm versus Le Pro3

Weight

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

  1. 1. Le Pro3

    175 g

  2. 2. Galaxy M31

    191 g

    +16 g versus Le Pro3

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. Le Pro3

    Screen diagonal:
    5.5 in
    Aspect ratio (height:width):
    16:9
    Approximate rectangular screen area:
    83.4 cm²
  2. 2. Galaxy M31

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

Galaxy M31 has approximately 20.6% more rectangular screen area than Le Pro3.

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 Le Pro3, Galaxy M31, compared at the same storage capacity.
StorageLe Pro3Galaxy M31
64 GB Unknown 6 GB RAM
128 GB Unknown 6 GB RAM
Le Pro3: Original memory entry

64/128 GB · 6 GB RAM 32/64 GB · 512GB 4GB

Practical features

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

1. Le Pro3

NFC:
Yes
Headphone jack:
No
Memory card support:
No

2. Galaxy M31

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

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. Le Pro3

    4070 mAh

  2. 2. Galaxy M31

    6000 mAh

    +1930 mAh versus Le Pro3

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. Le Pro32. Galaxy M31

Everyday essentials
Everyday essentials — specifications for Le Pro3, Galaxy M31.
SpecificationLe Pro3Galaxy M31
Dimensions (HxWxD)
  • 151.4 Х 73.9 Х 7.5 mm
  • 159.2 Х 75.1 Х 8.9 mm
Weight
  • 175 g
  • 191 g
Technology
  • IPS LCD
  • Super AMOLED
Screen size
  • 5.5" inch
  • 6.4" inch
Screen resolution
  • 1080 x 1920 px
  • 1080 x 2340 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 64/128 GB
  • 6 GB RAM 32/64 GB
  • 512GB 4GB
  • 64GB 6GB RAM
  • 128GB 6GB RAM
Memory card support
  • No
  • microSDXC (dedicated slot)
Battery Capacity is not battery life. No endurance test is implied.
  • 4070 mAh
  • Non-removable Li-Ion
  • 6000 mAh
  • Non-removable Li-Po
Operating system OS
  • Android 6.0 (Marshmallow); eUI 5.8
  • Android 10.0; One UI 2.0
Chipset
  • Qualcomm MSM8996 Snapdragon 821 (14 nm)
  • Exynos 9611 (10nm)
NFC
  • Yes
  • Yes (market/region dependent)
Headphone jack
  • No
  • Yes
Display
Display — specifications for Le Pro3, Galaxy M31.
SpecificationLe Pro3Galaxy M31
Touchscreen
  • capacitive touchscreen
  • capacitive touchscreen
Display colors
  • 16M
  • 16M
Screen area
  • 82.6 cm2
  • 100.5 cm2
Screen format
  • 16:9 (height:width)
  • 19.5:9 (height:width)
Screen to body ratio
  • 73.8%
  • 84.1%
PPI /points per inch/
  • 403 PPI
  • 403 PPI
Screen protection Unknown
  • Corning Gorilla Glass 3
Camera and Video
Camera and Video — specifications for Le Pro3, Galaxy M31.
SpecificationLe Pro3Galaxy M31
Rear camera, main
  • 16 MP
  • Single
  • 64 MP
  • Triple
Camera specs
  • 16 MP
  • f/2.0
  • 1/2.8''
  • 1.12µm
  • PDAF
  • 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)
Functions
  • Dual-LED dual-tone flash
  • panorama
  • HDR
  • HDR
Video
  • 1080p@30fps
  • 2160p@30fps
  • 1080p@30fps
Front camera, selfie
  • 8 MP
  • Single
  • 32 MP
  • Single
Specifications
  • 8 MP
  • f/2.2
  • 1/3.2''
  • 1.4µm
  • 32 MP
  • f/2.0
  • 26mm (wide)
  • 1/2.8''
  • 0.8µm
Performance

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

Performance — specifications for Le Pro3, Galaxy M31.
SpecificationLe Pro3Galaxy M31
Processor CPU
  • Quad-core (2x2.35 GHz Kryo & 2x2.0 GHz Kryo)
  • Octa-core (4x2.3 GHz Cortex-A73 & 4x1.7 GHz Cortex-A53)
Graphics processor GPU
  • Adreno 530
  • Mali-G72 MP3
GeekBench 4 Single Core *
  • 1798
Unknown
GeekBench 4 Multi-Core *
  • 4055
Unknown
GeekBench 4 RenderScript *
  • 7217
Unknown
Antutu 8 score * Unknown
  • 194554
GeekBench 5 Single Core *
  • 301
Unknown
GeekBench 5 Multi-Core *
  • 821
Unknown
General specs
General specs — specifications for Le Pro3, Galaxy M31.
SpecificationLe Pro3Galaxy M31
Release date
  • 2016
  • September
  • 2020
  • February 25
Colors
  • Rose Gold
  • Gold
  • Silver
  • Gray
  • Ocean Blue
  • Space Black
  • Red
Historical recorded price Legacy catalogue value; date unknown. Not a current offer.
  • 330 EUR
  • 200 EUR
Body build Unknown
  • Glass front (Gorilla Glass 3)
  • plastic back
  • plastic frame
Communication and Connectivity
Communication and Connectivity — specifications for Le Pro3, Galaxy M31.
SpecificationLe Pro3Galaxy M31
SIM card
  • Dual SIM (Nano-SIM
  • dual stand-by) Single nanoSIM for US model
  • Dual SIM (Nano-SIM
  • dual stand-by)
Network
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 CDMA 800 / 1900 -3G - HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100 CDMA2000 1xEV-DO TD-SCDMA -4G - LTE band 1(2100)
  • 2(1900)
  • 3(1800)
  • 4(1700/2100)
  • 5(850)
  • 7(2600)
  • 8(900)
  • 20(800)
  • 38(2600)
  • 39(1900)
  • 40(2300)
  • 41(2500)
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 -3G - HSDPA 850 / 900 / 1900 / 2100 -4G - LTE (unspecified)
Speed
  • HSPA 42.2/5.76 Mbps
  • LTE-A (3CA) Cat12 600/150 Mbps
  • HSPA
  • LTE-A
GPRS
  • Yes
  • Yes
Edge
  • Yes
  • Yes
Wi-Fi
  • Wi-Fi 802.11 a/b/g/n/ac
  • dual-band
  • WiFi Direct
  • hotspot
  • Wi-Fi 802.11 a/b/g/n/ac
  • dual-band
  • Wi-Fi Direct
  • hotspot
GPS
  • Yes
  • with A-GPS
  • GLONASS
  • BDS
  • Yes
  • with A-GPS
  • GLONASS
  • GALILEO
  • BDS
USB
  • Type-C 1.0 reversible connector
  • 2.0
  • Type-C 1.0 reversible connector
Bluetooth
  • 4.2
  • A2DP
  • LE
  • 5.0
  • A2DP
  • LE
Harmful irradiation Unknown
  • SAR - 0.52 W/kg (head) 0.69 W/kg (body) SAR EU - 0.52 W/kg (head) 0.69 W/kg (body)
Music and Audio
Music and Audio — specifications for Le Pro3, Galaxy M31.
SpecificationLe Pro3Galaxy M31
Radio
  • FM radio
  • FM radio
  • RDS
  • recording
Others
  • Dolby Atmos audio enhancement -Active noise cancellation with dedicated mic
Unknown
Other features
Other features — specifications for Le Pro3, Galaxy M31.
SpecificationLe Pro3Galaxy M31
Dop
  • Sensors Fingerprint (rear-mounted)
  • accelerometer
  • gyro
  • proximity
  • compass
  • Infrared port - Fast battery charging (Quick Charge 3.0)
  • Sensors Fingerprint (rear-mounted)
  • accelerometer
  • gyro
  • proximity
  • compass - Fast battery charging 15W - Versions: SM-M315F/DS