LeEco Le Pro3 vs ZTE Grand S Flex

Compare recorded specifications, size and practical differences.

+ Add a third phone

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.

  • Weight

    Grand S Flex: 45 g lighter

    Le Pro3:
    175 g
    Grand S Flex:
    130 g
  • Width

    Grand S Flex: 3.9 mm narrower

    Le Pro3:
    73.9 mm
    Grand S Flex:
    70 mm
  • Screen diagonal

    Grand S Flex: 0.5 in smaller diagonal

    Le Pro3:
    5.5 in
    Grand S Flex:
    5 in
  • Chipset

    Le Pro3:
    Qualcomm MSM8996 Snapdragon 821 (14 nm)
    Grand S Flex:
    Qualcomm MSM8930 Snapdragon 400 (28 nm)
  • Depth

    Le Pro3: 1.4 mm thinner

    Le Pro3:
    7.5 mm
    Grand S Flex:
    8.9 mm
  • Height

    Grand S Flex: 8.4 mm shorter

    Le Pro3:
    151.4 mm
    Grand S Flex:
    143 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.

  1. 1. Le Pro3

    Height:
    151.4 mm +8.4 mm versus Grand S Flex
    Width:
    73.9 mm +3.9 mm versus Grand S Flex
    Depth:
    7.5 mm
  2. 2. Grand S Flex

    Height:
    143 mm
    Width:
    70 mm
    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

    +45 g versus Grand S Flex

  2. 2. Grand S Flex

    130 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. Le Pro3

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

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

Le Pro3 has approximately 21% more rectangular screen area than Grand S Flex.

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, Grand S Flex, compared at the same storage capacity.
StorageLe Pro3Grand S Flex
16 GB Unknown 1 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. Grand S Flex

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

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

    +1770 mAh versus Grand S Flex

  2. 2. Grand S Flex

    2300 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. Le Pro32. Grand S Flex

Everyday essentials
Everyday essentials — specifications for Le Pro3, Grand S Flex.
SpecificationLe Pro3Grand S Flex
Dimensions (HxWxD)
  • 151.4 Х 73.9 Х 7.5 mm
  • 143 Х 70 Х 8.9 mm
Weight
  • 175 g
  • 130 g
Technology
  • IPS LCD
  • IPS LCD
Screen size
  • 5.5" inch
  • 5" inch
Screen resolution
  • 1080 x 1920 px
  • 720 x 1280 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
  • 16 GB
  • 1 GB RAM
Memory card support
  • No
  • No
Battery Capacity is not battery life. No endurance test is implied.
  • 4070 mAh
  • Non-removable Li-Ion
  • 2300 mAh
  • Non-removable Li-Ion
Operating system OS
  • Android 6.0 (Marshmallow); eUI 5.8
  • Android 4.1 (Jelly Bean)
Chipset
  • Qualcomm MSM8996 Snapdragon 821 (14 nm)
  • Qualcomm MSM8930 Snapdragon 400 (28 nm)
NFC
  • Yes
Unknown
Headphone jack
  • No
  • Yes
Display
Display — specifications for Le Pro3, Grand S Flex.
SpecificationLe Pro3Grand S Flex
Touchscreen
  • capacitive touchscreen
  • capacitive touchscreen
Display colors
  • 16M
  • 16M
Screen area
  • 82.6 cm2
  • 68.9 cm2
Screen format
  • 16:9 (height:width)
  • 16:9 (height:width)
Screen to body ratio
  • 73.8%
  • 68.9%
PPI /points per inch/
  • 403 PPI
  • 294 PPI
Camera and Video
Camera and Video — specifications for Le Pro3, Grand S Flex.
SpecificationLe Pro3Grand S Flex
Rear camera, main
  • 16 MP
  • Single
  • 8 MP
  • Single
Camera specs
  • 16 MP
  • f/2.0
  • 1/2.8''
  • 1.12µm
  • PDAF
  • 8 MP
  • AF
Functions
  • Dual-LED dual-tone flash
  • panorama
  • HDR
  • LED flash
Video
  • 1080p@30fps
  • 1080p@30fps
Front camera, selfie
  • 8 MP
  • Single
  • 1 MP
  • Single
Specifications
  • 8 MP
  • f/2.2
  • 1/3.2''
  • 1.4µm
  • 1 MP
Performance

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

Performance — specifications for Le Pro3, Grand S Flex.
SpecificationLe Pro3Grand S Flex
Processor CPU
  • Quad-core (2x2.35 GHz Kryo & 2x2.0 GHz Kryo)
  • Dual-core 1.2 GHz Krait 200
Graphics processor GPU
  • Adreno 530
  • Adreno 305
Antutu 7 score * Unknown
  • 15886
GeekBench 4 Single Core *
  • 1798
Unknown
GeekBench 4 Multi-Core *
  • 4055
Unknown
GeekBench 4 RenderScript *
  • 7217
Unknown
GeekBench 5 Single Core *
  • 301
Unknown
GeekBench 5 Multi-Core *
  • 821
Unknown
General specs
General specs — specifications for Le Pro3, Grand S Flex.
SpecificationLe Pro3Grand S Flex
Release date
  • 2016
  • September
  • 2013
  • November
Colors
  • Rose Gold
  • Gold
  • Silver
  • Gray
  • Black/Silver
Historical recorded price Legacy catalogue value; date unknown. Not a current offer.
  • 330 EUR
  • 310 EUR
Battery life Unknown
  • Stand by time- Up to 250 h Talking time- Up to 3 h
Communication and Connectivity
Communication and Connectivity — specifications for Le Pro3, Grand S Flex.
SpecificationLe Pro3Grand S Flex
SIM card
  • Dual SIM (Nano-SIM
  • dual stand-by) Single nanoSIM for US model
  • Yes
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 -3G - HSDPA -4G - LTE
Speed
  • HSPA 42.2/5.76 Mbps
  • LTE-A (3CA) Cat12 600/150 Mbps
  • HSPA
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 b/g/n
  • DLNA
  • hotspot
GPS
  • Yes
  • with A-GPS
  • GLONASS
  • BDS
  • Yes
  • with A-GPS
USB
  • Type-C 1.0 reversible connector
  • microUSB 2.0
Bluetooth
  • 4.2
  • A2DP
  • LE
  • 4.0
  • A2DP
Music and Audio
Music and Audio — specifications for Le Pro3, Grand S Flex.
SpecificationLe Pro3Grand S Flex
Radio
  • FM radio
  • FM radio
Others
  • Dolby Atmos audio enhancement -Active noise cancellation with dedicated mic
Unknown
Other features
Other features — specifications for Le Pro3, Grand S Flex.
SpecificationLe Pro3Grand S Flex
Dop
  • Sensors Fingerprint (rear-mounted)
  • accelerometer
  • gyro
  • proximity
  • compass
  • Infrared port - Fast battery charging (Quick Charge 3.0)
  • Sensors Accelerometer
  • proximity