Allview Viper L vs Yezz Andy 4E7

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

    Andy 4E7: 38 g lighter

    Viper L:
    150 g
    Andy 4E7:
    112 g
  • Width

    Andy 4E7: 6.5 mm narrower

    Viper L:
    71.5 mm
    Andy 4E7:
    65 mm
  • Screen diagonal

    Andy 4E7: 0.5 in smaller diagonal

    Viper L:
    5.5 in
    Andy 4E7:
    5 in
  • Chipset

    Viper L:
    Mediatek MT6582 (28 nm)
    Andy 4E7:
    Mediatek MT6580M (28 nm)
  • Depth

    Viper L: 2.1 mm thinner

    Viper L:
    8.6 mm
    Andy 4E7:
    10.7 mm
  • Height

    Andy 4E7: 16 mm shorter

    Viper L:
    142 mm
    Andy 4E7:
    126 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. Viper L

    Height:
    142 mm +16 mm versus Andy 4E7
    Width:
    71.5 mm +6.5 mm versus Andy 4E7
    Depth:
    8.6 mm
  2. 2. Andy 4E7

    Height:
    126 mm
    Width:
    65 mm
    Depth:
    10.7 mm +2.1 mm versus Viper L

Weight

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

  1. 1. Viper L

    150 g

    +38 g versus Andy 4E7

  2. 2. Andy 4E7

    112 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.

At least two phones need compatible screen dimensions for a drawing.

  1. 1. Viper L

    Viper L: Screen geometry unavailable or conflicting.

  2. 2. Andy 4E7

    Screen diagonal:
    5 in
    Aspect ratio (height:width):
    5:3
    Approximate rectangular screen area:
    71.2 cm²

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 Viper L, Andy 4E7, compared at the same storage capacity.
StorageViper LAndy 4E7
8 GB Recorded for all phones 1 GB RAM 1 GB 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. Viper L

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

2. Andy 4E7

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. Viper L

    1950 mAh

    +550 mAh versus Andy 4E7

  2. 2. Andy 4E7

    1400 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. Viper L2. Andy 4E7

Everyday essentials
Everyday essentials — specifications for Viper L, Andy 4E7.
SpecificationViper LAndy 4E7
Dimensions (HxWxD)
  • 142 Х 71.5 Х 8.6 mm
  • 126 Х 65 Х 10.7 mm
Weight
  • 150 g
  • 112 g
Technology
  • TFT
  • TN
Screen size
  • 5.5" inch
  • 5" inch
Screen resolution
  • 480 x 854 px
  • 480 x 800 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 8 GB
  • 1 GB RAM
  • 8 GB
  • 1 GB 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.
  • 1950 mAh
  • Removable Li-Ion
  • 1400 mAh
  • Removable Li-Ion
Operating system OS
  • Android 4.4.2 (KitKat)
  • Android 8.1 Oreo (Go edition)
Chipset
  • Mediatek MT6582 (28 nm)
  • Mediatek MT6580M (28 nm)
NFC
  • Super AMOLED
Unknown
Headphone jack
  • Yes
  • Yes
Display
Display — specifications for Viper L, Andy 4E7.
SpecificationViper LAndy 4E7
Touchscreen
  • capacitive touchscreen
  • capacitive touchscreen
Display colors
  • Super AMOLED
  • 16M
Screen area
  • 68.9 cm2
  • 71.2 cm2
Screen format
  • 16:9 (height:width)
  • 5:3 (height:width)
Screen to body ratio
  • 67.9%
  • 86.9%
PPI /points per inch/
  • 196 PPI
  • 187 PPI
Camera and Video
Camera and Video — specifications for Viper L, Andy 4E7.
SpecificationViper LAndy 4E7
Rear camera, main
  • 5 MP
  • Single
  • 5 MP
  • Single
Camera specs
  • 5 MP
  • AF
  • 5 MP
Functions
  • Dual-LED flash
  • LED flash
Video
  • 1080p@30fps
  • 1080p@30fps
Front camera, selfie
  • 2 MP
  • Single
  • 2 MP
  • Single
Specifications
  • 2 MP
  • 2 MP
Performance
Performance — specifications for Viper L, Andy 4E7.
SpecificationViper LAndy 4E7
Processor CPU
  • Quad-core 1.3 GHz Cortex-A7
  • Quad-core 1.3 GHz Cortex-A7
Graphics processor GPU
  • Mali-400MP2 Z525 -Mali-T720MP2 Z528
  • Mali-400
General specs
General specs — specifications for Viper L, Andy 4E7.
SpecificationViper LAndy 4E7
Release date
  • 2015
  • February
  • 2018
  • September
Colors
  • Black
  • White
  • Black
  • Dark Gray
  • Gold
Battery life
  • Stand by time- Up to 195 h Talking time- Up to 8 h 30 min
  • Stand by time- Up to 300 h Talking time- Up to 4 h
Communication and Connectivity
Communication and Connectivity — specifications for Viper L, Andy 4E7.
SpecificationViper LAndy 4E7
SIM card
  • Single SIM (Micro-SIM)Dual SIM (Micro-SIM
  • dual stand-by)
  • Dual SIM (Micro-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 21.1/11.5 Mbps
  • HSPA 21.1/5.76 Mbps
GPRS
  • Class 12
  • Yes
Edge
  • Class 10
  • Yes
Wi-Fi
  • Wi-Fi 802.11 b/g/n
  • Wi-Fi 802.11 a/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
Harmful irradiation
  • SAR EU - 0.76 W/kg (head) 1.37 W/kg (body)
Unknown
Music and Audio
Music and Audio — specifications for Viper L, Andy 4E7.
SpecificationViper LAndy 4E7
Radio
  • FM radio
  • FM radio
  • recording
Other features
Other features — specifications for Viper L, Andy 4E7.
SpecificationViper LAndy 4E7
Dop
  • Sensors Accelerometer
  • proximity
  • compass
  • Sensors Accelerometer
  • proximity