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Allview V2 Viper e vs Philips W820

Compare recorded specifications, size and practical differences.

Philips W820

Philips W820

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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.

  • WeightV2 Viper e: 9.8 g lighterV2 Viper e: 133.2 g · W820: 143 g
  • WidthW820: 8.3 mm narrowerW820: 57.7 mm · V2 Viper e: 66 mm
  • Screen diagonalW820: 1.3 in smaller diagonalW820: 3.2 in · V2 Viper e: 4.5 in
  • DepthV2 Viper e: 5.7 mm thinnerV2 Viper e: 9.1 mm · W820: 14.8 mm
  • HeightW820: 17.4 mm shorterW820: 114.6 mm · V2 Viper e: 132 mm
  • Release year2016 / 2012V2 Viper e: 2016 · W820: 2012

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
V2 Viper e: 132 × 66 mm 1 W820: 114.6 × 57.7 mm 2
Side
V2 Viper e: 132 × 9.1 mm 1 W820: 114.6 × 14.8 mm 2
  1. 1. V2 Viper e
    Height
    132 mm
    Width
    66 mm
    Depth
    9.1 mm
    Weight
    133.2 g
  2. 2. W820
    Height
    114.6 mm
    Width
    57.7 mm
    Depth
    14.8 mm
    Weight
    143 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
SpecificationV2 Viper eW820
Dimensions (HxWxD)
  • 132 Х 66 Х 9.1 mm
  • 114.6 Х 57.7 Х 14.8 mm
Weight
  • 133.2 g
  • 143 g
Technology
  • IPS LCD
  • TFT
Screen size
  • 4.5" inch
  • 3.2" inch
Screen resolution
  • 480 x 854 px
  • 320 x 480 px
Internal memoryRecorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 8 GB
  • 1 GB RAM
  • 512 MB
Memory card support
  • microSD
  • up to 256 GB
  • microSD
  • up to 32 GB (dedicated slot)
BatteryCapacity is not battery life. No endurance test is implied.
  • 1850 mAh
  • Removable Li-Ion
  • 2100 mAh
  • Removable Li-Ion
Operating system OS
  • Android 5.1 (Lollipop)
  • Android 2.3 (Gingerbread)
Chipset
  • Mediatek MT6580 (28 nm)
Unknown
NFC
  • Super AMOLED
Unknown
Headphone jack
  • Yes
  • Yes
Display
Display
SpecificationV2 Viper eW820
Touchscreen
  • capacitive touchscreen
  • capacitive touchscreen
Display colors
  • Super AMOLED
Unknown
Screen area
  • 55.8 cm2
  • 30.5 cm2
Screen format
  • 16:9 (height:width)
  • 3:2 (height:width)
Screen to body ratio
  • 64.1%
  • 46.1%
PPI /points per inch/
  • 218 PPI
  • 180 PPI
Camera and Video
Camera and Video
SpecificationV2 Viper eW820
Rear camera, main
  • 5 MP
  • Single
  • 5 MP
  • Single
Camera specs
  • 5 MP
  • AF
  • 5 MP
  • AF
Functions
  • Dual-LED flash
  • HDR
  • panorama
  • LED flash
Video
  • 720p@30fps
  • 176x144@15fps
Front camera, selfie
  • 2 MP
  • Single
  • 0.3 MP
  • Single
Specifications
  • 2 MP
Unknown
Performance
Performance
SpecificationV2 Viper eW820
Processor CPU
  • Quad-core 1.3 GHz Cortex-A7
Unknown
Graphics processor GPU
  • Mali-400MP2 Z525 -Mali-T720MP2 Z528
Unknown
Antutu 7 scoreLegacy recorded score. Test conditions are unspecified; no new testing is implied.
  • 24156
Unknown
General specs
General specs
SpecificationV2 Viper eW820
Release date
  • 2016
  • April
  • 2012
  • March
Colors
  • Black
  • White
  • Black
Battery life
  • Stand by time- Up to 185 h Talking time- Up to 10 h
  • Stand by time- Up to 600 h Talking time- Up to 8 h
Communication and Connectivity
Communication and Connectivity
SpecificationV2 Viper eW820
SIM card
  • Single SIM (Micro-SIM)Dual SIM (Micro-SIM
  • dual stand-by)
  • Mini-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 900 / 1800 / 1900
Speed
  • HSPA 21.1/5.76 Mbps
  • HSPA 7.2/0.384 Mbps
GPRS
  • Class 12
  • Class 12
Edge
  • Class 10
  • Yes
Wi-Fi
  • Wi-Fi 802.11 b/g/n
  • Wi-Fi 802.11 b/g
  • hotspot
GPS
  • Yes
  • with A-GPS
  • Yes
  • with A-GPS
USB
  • microUSB 2.0
  • 2.0
Bluetooth
  • 4.0
  • A2DP
  • EDR
  • 2.0
Harmful irradiation
  • SAR EU - 0.46 W/kg (head)
Unknown
Music and Audio
Music and Audio
SpecificationV2 Viper eW820
Radio
  • FM radio
  • FM radio
Others
  • DTS sound
Unknown
Other features
Other features
SpecificationV2 Viper eW820
Dop
  • Sensors Accelerometer
  • proximity
  • compass
  • Sensors Accelerometer
  • proximity
  • compass - MP3/WAV/WMA/AAC+ player -MP4/H.263 player -Document viewer -Photo viewer/editor -Organizer -Voice memo/dial -Predictive text input