Allview Impera M vs Yezz LIV1

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.

  • Weight

    Impera M: 23.3 g lighter

    Impera M:
    110 g
    LIV1:
    133.3 g
  • Width

    Impera M: 1.4 mm narrower

    Impera M:
    64.4 mm
    LIV1:
    65.8 mm
  • Screen diagonal

    Impera M: 1 in smaller diagonal

    Impera M:
    4 in
    LIV1:
    5 in
  • Chipset

    Impera M:
    Qualcomm MSM8212 Snapdragon 200 (28 nm)
    LIV1:
    Unisoc SC7731E (28nm)
  • Height

    Impera M: 16 mm shorter

    Impera M:
    122.5 mm
    LIV1:
    138.5 mm
  • Release year

    Impera M:
    2014
    LIV1:
    2019

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. Impera M

    Height:
    122.5 mm
    Width:
    64.4 mm
    Depth:
    9.9 mm
  2. 2. LIV1

    Height:
    138.5 mm +16 mm versus Impera M
    Width:
    65.8 mm +1.4 mm versus Impera M
    Depth:
    9.5 mm

Weight

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

  1. 1. Impera M

    110 g

  2. 2. LIV1

    133.3 g

    +23.3 g versus Impera M

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. Impera M

    Screen diagonal:
    4 in
    Aspect ratio (height:width):
    5:3
    Approximate rectangular screen area:
    45.5 cm²
  2. 2. LIV1

    Screen diagonal:
    5 in
    Aspect ratio (height:width):
    18:9
    Approximate rectangular screen area:
    64.5 cm²

LIV1 has approximately 41.7% more rectangular screen area than Impera M.

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 Impera M, LIV1, compared at the same storage capacity.
StorageImpera MLIV1
16 GB Unknown 1 GB RAM
Impera M: Original memory entry

4 GB · 512 MB RAM - Liquid M2208 GB

Practical features

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

1. Impera M

NFC:
See details Super AMOLED
Headphone jack:
Yes
Memory card support:
See details microSD · up to 32 GB (dedicated slot)

2. LIV1

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

    1420 mAh

  2. 2. LIV1

    2000 mAh

    +580 mAh versus Impera M

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. Impera M2. LIV1

Everyday essentials
Everyday essentials — specifications for Impera M, LIV1.
SpecificationImpera MLIV1
Dimensions (HxWxD)
  • 122.5 Х 64.4 Х 9.9 mm
  • 138.5 Х 65.8 Х 9.5 mm
Weight
  • 110 g
  • 133.3 g
Technology
  • TFT
  • TFT
Screen size
  • 4" inch
  • 5" inch
Screen resolution
  • 480 x 800 px
  • 480 x 960 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 4 GB
  • 512 MB RAM - Liquid M2208 GB
  • 16GB 1GB RAM
Memory card support
  • microSD
  • up to 32 GB (dedicated slot)
  • microSD
  • up to 64 GB (dedicated slot)
Battery Capacity is not battery life. No endurance test is implied.
  • 1420 mAh
  • Removable Li-Ion
  • 2000 mAh
  • Removable Li-Ion
Operating system OS
  • Microsoft Windows Phone 8.1
  • Android 9.1 Pie (Go edition)
Chipset
  • Qualcomm MSM8212 Snapdragon 200 (28 nm)
  • Unisoc SC7731E (28nm)
NFC
  • Super AMOLED
Unknown
Headphone jack
  • Yes
  • Yes
Display
Display — specifications for Impera M, LIV1.
SpecificationImpera MLIV1
Touchscreen
  • capacitive touchscreen
  • capacitive touchscreen
Display colors
  • 16M
  • 16M
Screen area
  • 45.5 cm2
  • 64.5 cm2
Screen format
  • 5:3 (height:width)
  • 18:9 (height:width)
Screen to body ratio
  • 57.7%
  • 70.8%
PPI /points per inch/
  • 233 PPI
  • 215 PPI
Screen protection Unknown
  • AGC glass
Camera and Video
Camera and Video — specifications for Impera M, LIV1.
SpecificationImpera MLIV1
Rear camera, main
  • 5 MP
  • Single
  • 5 MP
  • Single
Camera specs
  • 5 MP
  • 5 MP
Functions
  • Dual-LED flash
  • LED flash
Video
  • 480p@30fps
  • 720p@30fps
Front camera, selfie
  • 0.3 MP
  • Single
  • 2 MP
  • Single
Specifications
  • 2 MP or VGA
  • 2 MP
Performance

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

Performance — specifications for Impera M, LIV1.
SpecificationImpera MLIV1
Processor CPU
  • Quad-core 1.2 GHz Cortex-A7
  • Quad-core 1.3 GHz Cortex-A7
Graphics processor GPU
  • Adreno 302
  • Mali-T820 MP1
Antutu 7 score *
  • 11836
Unknown
General specs
General specs — specifications for Impera M, LIV1.
SpecificationImpera MLIV1
Release date
  • 2014
  • October
  • 2019
  • August
Colors
  • Black
  • Black
  • Gun Metal
  • Blue
  • Red
Historical recorded price Legacy catalogue value; date unknown. Not a current offer.
  • 90 EUR
  • 55 USD
Battery life
  • Stand by time- Up to 200 h Talking time- Up to 6 h 30 min
  • Stand by time- Up to 220 h Talking time- Up to 7 h 30 min
Communication and Connectivity
Communication and Connectivity — specifications for Impera M, LIV1.
SpecificationImpera MLIV1
SIM card
  • Single SIM (Micro-SIM)Dual SIM (Micro-SIM
  • dual stand-by)
  • Dual SIM (Nano-SIM
  • dual stand-by)
Network
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2-3G - HSDPA 900 / 2100-4G - LTE
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
Speed
  • HSPA 42.2/5.76 Mbps
  • HSPA 21.1/5.76 Mbps
GPRS
  • Yes
  • Yes
Edge
  • Yes
  • Yes
Wi-Fi
  • Wi-Fi 802.11 b/g/n
  • hotspot
  • Wi-Fi 802.11 b/g/n
  • hotspot
GPS
  • Yes
  • with A-GPS
  • Yes
  • with A-GPS
USB
  • microUSB 2.0
  • microUSB 2.0
Bluetooth
  • 4.0
  • A2DP
  • EDR
  • 4.0
  • A2DP
  • LE
Music and Audio
Music and Audio — specifications for Impera M, LIV1.
SpecificationImpera MLIV1
Radio
  • FM radio
  • Stereo FM radio
Other features
Other features — specifications for Impera M, LIV1.
SpecificationImpera MLIV1
Dop
  • Sensors Accelerometer
  • proximity
  • Sensors Accelerometer