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Allview Viper E vs Yezz Andy 4E4

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.

  • WeightAndy 4E4: 10.5 g lighterAndy 4E4: 112 g · Viper E: 122.5 g
  • WidthAndy 4E4: 2 mm narrowerAndy 4E4: 63 mm · Viper E: 65 mm
  • Screen diagonalAndy 4E4: 0.5 in smaller diagonalAndy 4E4: 4 in · Viper E: 4.5 in
  • ChipsetMediatek MT6582 (28 nm) / Spreadtrum SC7731CViper E: Mediatek MT6582 (28 nm) · Andy 4E4: Spreadtrum SC7731C
  • DepthViper E: 3 mm thinnerViper E: 7.8 mm · Andy 4E4: 10.8 mm
  • HeightAndy 4E4: 5.2 mm shorterAndy 4E4: 125.8 mm · Viper E: 131 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.

Front
Viper E: 131 × 65 mm 1 Andy 4E4: 125.8 × 63 mm 2
Side
Viper E: 131 × 7.8 mm 1 Andy 4E4: 125.8 × 10.8 mm 2
  1. 1. Viper E
    Height
    131 mm
    Width
    65 mm
    Depth
    7.8 mm
    Weight
    122.5 g
  2. 2. Andy 4E4
    Height
    125.8 mm
    Width
    63 mm
    Depth
    10.8 mm
    Weight
    112 g

Specifications

Open a section for more detail. Scroll inside a table to keep phone names visible; on narrow screens, swipe sideways or use the arrow keys while the table is focused. Unknown means missing data, not No. Recorded zero values are shown as recorded.

Everyday essentials
Everyday essentials
SpecificationViper EAndy 4E4
Dimensions (HxWxD)
  • 131 Х 65 Х 7.8 mm
  • 125.8 Х 63 Х 10.8 mm
Weight
  • 122.5 g
  • 112 g
Technology
  • IPS LCD
  • TN
Screen size
  • 4.5" inch
  • 4" inch
Screen resolution
  • 480 x 854 px
  • 480 x 854 px
Internal memoryRecorded 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 64 GB (dedicated slot)
BatteryCapacity is not battery life. No endurance test is implied.
  • 1800 mAh
  • Removable Li-Ion
  • 1400 mAh
  • Li-Ion
Operating system OS
  • Android 5.0 (Lollipop)
  • Android 6.0 (Marshmallow)
Chipset
  • Mediatek MT6582 (28 nm)
  • Spreadtrum SC7731C
NFC
  • Super AMOLED
Unknown
Headphone jack
  • Yes
  • Yes
Display
Display
SpecificationViper EAndy 4E4
Touchscreen
  • capacitive touchscreen
  • capacitive touchscreen
Display colors
  • Super AMOLED
  • 16M
Screen area
  • 55.8 cm2
  • 44.1 cm2
Screen format
  • 16:9 (height:width)
  • 16:9 (height:width)
Screen to body ratio
  • 127.3 Х 65.5 Х 10 mm
  • 55.6%
PPI /points per inch/
  • 218 PPI
  • 245 PPI
Screen protection
  • Asahi Dragontrail Glass
Unknown
Camera and Video
Camera and Video
SpecificationViper EAndy 4E4
Rear camera, main
  • 8 MP
  • Single
  • 5 MP
  • Single
Camera specs
  • 8 MP
  • AF
  • 5 MP
Functions
  • Dual-LED flash
  • HDR
  • LED flash
  • panorama
Video
  • 1080p@30fps
  • 720p@30fps
Front camera, selfie
  • 2 MP
  • Single
  • 2 MP
  • Single
Specifications
  • 2 MP
  • 2 MP
Performance
Performance
SpecificationViper EAndy 4E4
Processor CPU
  • Quad-core 1.3 GHz Cortex-A7
  • Quad-core 1.2 GHz Cortex-A7
Graphics processor GPU
  • Mali-400MP2 Z525 -Mali-T720MP2 Z528
  • Mali-400MP2
General specs
General specs
SpecificationViper EAndy 4E4
Release date
  • 2014
  • September
  • 2016
  • November
Colors
  • Black
  • White
  • Black
  • White
  • Gray
  • Blue
  • Pink
Battery life
  • Stand by time- Up to 225 h Talking time- Up to 9 h 15 min
  • Stand by time- Up to 116 h (3G) Talking time- Up to 4 h (3G)
Communication and Connectivity
Communication and Connectivity
SpecificationViper EAndy 4E4
SIM card
  • Single SIM (Micro-SIM)Dual SIM (Micro-SIM
  • dual stand-by)
  • Dual SIM
  • (Micro-SIM)
Network
  • Show all network frequencies: -2G - GSM 900 / 1800 / 1900 - SIM 1 & SIM 2-3G - HSDPA 900 / 2100-4G - LTE band 1(2100)
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
Speed
  • HSPA 21.1/5.76 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
  • 2.1
Harmful irradiation
  • SAR EU - 0.84 W/kg (head) 1.24 W/kg (body)
Unknown
Music and Audio
Music and Audio
SpecificationViper EAndy 4E4
Radio
  • FM radio
  • Stereo FM radio
Others
  • DTS sound -Yamaha amplifier
Unknown
Other features
Other features
SpecificationViper EAndy 4E4
Dop
  • Sensors Accelerometer
  • proximity
  • compass
  • Sensors Accelerometer