Allview V1 Viper i4G vs LG L20

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.

  • Width

    L20: 3.8 mm narrower

    V1 Viper i4G:
    68.3 mm
    L20:
    64.5 mm
  • Screen diagonal

    L20: 1.7 in smaller diagonal

    V1 Viper i4G:
    4.7 in
    L20:
    3 in
  • Chipset

    V1 Viper i4G:
    Mediatek MT6582 (28 nm)
    L20:
    Mediatek MT6572M (28 nm)
  • Depth

    V1 Viper i4G: 3.4 mm thinner

    V1 Viper i4G:
    9.6 mm
    L20:
    13 mm
  • Height

    L20: 31.7 mm shorter

    V1 Viper i4G:
    137.3 mm
    L20:
    105.6 mm
  • Release year

    V1 Viper i4G:
    2015
    L20:
    2014

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. V1 Viper i4G

    Height:
    137.3 mm +31.7 mm versus L20
    Width:
    68.3 mm +3.8 mm versus L20
    Depth:
    9.6 mm
    Weight:
    149.9 g
  2. 2. L20

    Height:
    105.6 mm
    Width:
    64.5 mm
    Depth:
    13 mm +3.4 mm versus V1 Viper i4G
    Weight:
    Unknown

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. V1 Viper i4G

    Screen diagonal:
    4.7 in
    Aspect ratio (height:width):
    16:9
    Approximate rectangular screen area:
    60.9 cm²
  2. 2. L20

    Screen diagonal:
    3 in
    Aspect ratio (height:width):
    4:3
    Approximate rectangular screen area:
    27.9 cm²

V1 Viper i4G has approximately 118.5% more rectangular screen area than L20.

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 V1 Viper i4G, L20, compared at the same storage capacity.
StorageV1 Viper i4GL20
8 GB 1 GB RAM Unknown
L20: Original memory entry

4 GB · 512 MB RAM

Practical features

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

1. V1 Viper i4G

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

2. L20

NFC:
Unknown
Headphone jack:
Yes
Memory card support:
See details microSD · up to 32 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. V1 Viper i4G

    1800 mAh

    +260 mAh versus L20

  2. 2. L20

    1540 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. V1 Viper i4G2. L20

Everyday essentials
Everyday essentials — specifications for V1 Viper i4G, L20.
SpecificationV1 Viper i4GL20
Dimensions (HxWxD)
  • 137.3 Х 68.3 Х 9.6 mm
  • 105.6 Х 64.5 Х 13 mm
Weight
  • 149.9 g
  • 0 g
Technology
  • TFT
Unknown
Screen size
  • 4.7" inch
  • 3" inch
Screen resolution
  • 480 x 854 px
  • 240 x 320 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 8 GB
  • 1 GB RAM
  • 4 GB
  • 512 MB RAM
Memory card support
  • microSD
  • up to 32 GB (dedicated slot)
  • microSD
  • up to 32 GB (dedicated slot)
Battery Capacity is not battery life. No endurance test is implied.
  • 1800 mAh
  • Removable Li-Po
  • 1540 mAh
  • Removable Li-Ion
Operating system OS
  • Android 4.4.2 (KitKat)
  • Android 4.4.2 (KitKat)
Chipset
  • Mediatek MT6582 (28 nm)
  • Mediatek MT6572M (28 nm)
NFC
  • Super AMOLED
Unknown
Headphone jack
  • Yes
  • Yes
Display
Display — specifications for V1 Viper i4G, L20.
SpecificationV1 Viper i4GL20
Touchscreen
  • capacitive touchscreen
  • capacitive touchscreen
Display colors
  • Super AMOLED
Unknown
Screen area
  • 60.9 cm2
  • 27.9 cm2
Screen format
  • 16:9 (height:width)
  • 4:3 (height:width)
Screen to body ratio
  • 164.9 Х 75.8 Х 8.4 mm
  • 40.9%
PPI /points per inch/
  • 208 PPI
  • 133 PPI
Screen protection
  • Asahi Dragontrail Glass
Unknown
Camera and Video
Camera and Video — specifications for V1 Viper i4G, L20.
SpecificationV1 Viper i4GL20
Rear camera, main
  • 5 MP
  • Single
  • 2 MP
  • Single
Camera specs
  • 5 MP
  • AF
  • 2 MP
Functions
  • Dual-LED flash
  • HDR
Unknown
Video
  • 1080p@30fps
  • 480p
Front camera, selfie
  • 2 MP
  • Single
  • 0 MP,
Specifications
  • 2 MP
Unknown
Performance

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

Performance — specifications for V1 Viper i4G, L20.
SpecificationV1 Viper i4GL20
Processor CPU
  • Quad-core 1.3 GHz Cortex-A7
  • Dual-core 1.0 GHz Cortex-A7
Graphics processor GPU
  • Mali-400MP2 Z525 -Mali-T720MP2 Z528
  • Mali-400
Antutu 7 score * Unknown
  • 12005
General specs
General specs — specifications for V1 Viper i4G, L20.
SpecificationV1 Viper i4GL20
Release date
  • 2015
  • 2014
  • July
Colors
  • Black
  • White
  • Black
  • White
Historical recorded price Legacy catalogue value; date unknown. Not a current offer. Unknown
  • 50 EUR
Battery life
  • Stand by time- Up to 180 h Talking time- Up to 8 h 20 min
Unknown
Communication and Connectivity
Communication and Connectivity — specifications for V1 Viper i4G, L20.
SpecificationV1 Viper i4GL20
SIM card
  • Single SIM (Micro-SIM)Dual SIM (Micro-SIM
  • dual stand-by)
  • Mini-SIM
Network
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2-3G - HSDPA 900 / 2100-4G - LTE band 1(2100)
  • 3(1800)
  • 7(2600)
  • 20(800)
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900
Speed
  • HSPA 42.2/11.5 Mbps
  • LTE Cat4 150/50 Mbps
  • HSPA 14.4/5.76 Mbps
GPRS
  • Class 12
  • Yes
Edge
  • Class 10
  • Yes
Wi-Fi
  • Wi-Fi 802.11 b/g/n
  • Wi-Fi 802.11 b/g/n
  • Wi-Fi Direct
  • hotspot
GPS
  • Yes
  • with A-GPS
  • Yes
  • with A-GPS
  • GLONASS
USB
  • microUSB 2.0
  • microUSB 2.0
Bluetooth
  • 4.0
  • A2DP
  • EDR
  • 4.0
  • A2DP
Harmful irradiation
  • SAR EU - 0.44 W/kg (head) 0.41 W/kg (body)
Unknown
Music and Audio
Music and Audio — specifications for V1 Viper i4G, L20.
SpecificationV1 Viper i4GL20
Radio
  • FM radio
  • FM radio
Other features
Other features — specifications for V1 Viper i4G, L20.
SpecificationV1 Viper i4GL20
Dop
  • Sensors Accelerometer
  • proximity
  • compass
Unknown