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Allview Viper E vs Coolpad Cool 3 Plus

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.

  • WeightViper E: 12.5 g lighterViper E: 122.5 g · Cool 3 Plus: 135 g
  • WidthViper E: 5.9 mm narrowerViper E: 65 mm · Cool 3 Plus: 70.9 mm
  • Screen diagonalViper E: 1.21 in smaller diagonalViper E: 4.5 in · Cool 3 Plus: 5.71 in
  • ChipsetMediatek MT6582 (28 nm) / Mediatek MT6761 Helio A22 (12 nm)Viper E: Mediatek MT6582 (28 nm) · Cool 3 Plus: Mediatek MT6761 Helio A22 (12 nm)
  • HeightViper E: 14.7 mm shorterViper E: 131 mm · Cool 3 Plus: 145.7 mm
  • Release year2014 / 2019Viper E: 2014 · Cool 3 Plus: 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.

Front
Viper E: 131 × 65 mm 1 Cool 3 Plus: 145.7 × 70.9 mm 2
Side
Viper E: 131 × 7.8 mm 1 Cool 3 Plus: 145.7 × 8.2 mm 2
  1. 1. Viper E
    Height
    131 mm
    Width
    65 mm
    Depth
    7.8 mm
    Weight
    122.5 g
  2. 2. Cool 3 Plus
    Height
    145.7 mm
    Width
    70.9 mm
    Depth
    8.2 mm
    Weight
    135 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 ECool 3 Plus
Dimensions (HxWxD)
  • 131 Х 65 Х 7.8 mm
  • 145.7 Х 70.9 Х 8.2 mm
Weight
  • 122.5 g
  • 135 g
Technology
  • IPS LCD
  • IPS LCD
Screen size
  • 4.5" inch
  • 5.71" inch
Screen resolution
  • 480 x 854 px
  • 720 x 1520 px
Internal memoryRecorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 8 GB
  • 1 GB RAM
  • 32 GB
  • 3 RAM 16 GB
  • 2 GB RAM
Memory card support
  • microSD
  • up to 32 GB (dedicated slot)
  • microSD
  • up to 128 GB (uses shared SIM slot)
BatteryCapacity is not battery life. No endurance test is implied.
  • 1800 mAh
  • Removable Li-Ion
  • 3000 mAh
  • Non-removable Li-Ion
Operating system OS
  • Android 5.0 (Lollipop)
  • Android 9.0 (Pie)
Chipset
  • Mediatek MT6582 (28 nm)
  • Mediatek MT6761 Helio A22 (12 nm)
NFC
  • Super AMOLED
Unknown
Headphone jack
  • Yes
  • Yes
Display
Display
SpecificationViper ECool 3 Plus
Touchscreen
  • capacitive touchscreen
  • capacitive touchscreen
Display colors
  • Super AMOLED
  • 16M
Screen area
  • 55.8 cm2
  • 81.4 cm2
Screen format
  • 16:9 (height:width)
  • 19:9 (height:width)
Screen to body ratio
  • 127.3 Х 65.5 Х 10 mm
  • 78.8%
PPI /points per inch/
  • 218 PPI
  • 295 PPI
Screen protection
  • Asahi Dragontrail Glass
Unknown
Camera and Video
Camera and Video
SpecificationViper ECool 3 Plus
Rear camera, main
  • 8 MP
  • Single
  • 13 MP
  • Single
Camera specs
  • 8 MP
  • AF
  • 13 MP
  • AF
Functions
  • Dual-LED flash
  • HDR
  • LED flash
  • panorama
  • HDR
Video
  • 1080p@30fps
  • 1080p@30fps
Front camera, selfie
  • 2 MP
  • Single
  • 8 MP
  • Single
Specifications
  • 2 MP
  • 8 MP
Performance
Performance
SpecificationViper ECool 3 Plus
Processor CPU
  • Quad-core 1.3 GHz Cortex-A7
  • Quad-core 2.0 GHz Cortex-A53
Graphics processor GPU
  • Mali-400MP2 Z525 -Mali-T720MP2 Z528
  • PowerVR GE8320
Antutu 7 scoreLegacy recorded score. Test conditions are unspecified; no new testing is implied. Unknown
  • 55321
General specs
General specs
SpecificationViper ECool 3 Plus
Release date
  • 2014
  • September
  • 2019
  • June
Colors
  • Black
  • White
  • Ocean Blue
  • Cherry Black
Historical recorded priceLegacy catalogue value; date unknown. Not a current offer. Unknown
  • 6000 INR
Battery life
  • Stand by time- Up to 225 h Talking time- Up to 9 h 15 min
Unknown
Communication and Connectivity
Communication and Connectivity
SpecificationViper ECool 3 Plus
SIM card
  • Single SIM (Micro-SIM)Dual SIM (Micro-SIM
  • dual stand-by)
  • Hybrid Dual SIM (Nano-SIM
  • dual stand-by)
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 -3G - HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100 -4G - LTE band 1(2100)
  • 2(1900)
  • 3(1800)
  • 4(1700/2100)
  • 5(850)
  • 6(900)
  • 7(2600)
  • 8(900)
  • 19(800)
  • 20(800)
  • 28(700)
Speed
  • HSPA 21.1/5.76 Mbps
  • HSPA
  • LTE Cat4 150/50 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
USB
  • microUSB 2.0
  • microUSB 2.0
  • USB On-The-Go
Bluetooth
  • 4.0
  • A2DP
  • EDR
  • 5.0
  • A2DP
  • LE
Harmful irradiation
  • SAR EU - 0.84 W/kg (head) 1.24 W/kg (body)
Unknown
Music and Audio
Music and Audio
SpecificationViper ECool 3 Plus
Radio
  • FM radio
  • No
Others
  • DTS sound -Yamaha amplifier
  • Active noise cancellation with dedicated mic
Other features
Other features
SpecificationViper ECool 3 Plus
Dop
  • Sensors Accelerometer
  • proximity
  • compass
  • Sensors Fingerprint (rear-mounted)
  • accelerometer
  • proximity
  • Infrared port