Coolpad Cool 6 vs Allview V2 Viper e

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.

  • Weight

    V2 Viper e: 64.8 g lighter

    Cool 6:
    198 g
    V2 Viper e:
    133.2 g
  • Width

    V2 Viper e: 10.5 mm narrower

    Cool 6:
    76.5 mm
    V2 Viper e:
    66 mm
  • Screen diagonal

    V2 Viper e: 2.03 in smaller diagonal

    Cool 6:
    6.53 in
    V2 Viper e:
    4.5 in
  • Rear camera layout

    Cool 6:
    Triple
    V2 Viper e:
    Single
  • Height

    V2 Viper e: 30.4 mm shorter

    Cool 6:
    162.4 mm
    V2 Viper e:
    132 mm
  • Release year

    Cool 6:
    2020
    V2 Viper e:
    2016

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. Cool 6

    Height:
    162.4 mm +30.4 mm versus V2 Viper e
    Width:
    76.5 mm +10.5 mm versus V2 Viper e
    Depth:
    9.2 mm
  2. 2. V2 Viper e

    Height:
    132 mm
    Width:
    66 mm
    Depth:
    9.1 mm

Weight

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

  1. 1. Cool 6

    198 g

    +64.8 g versus V2 Viper e

  2. 2. V2 Viper e

    133.2 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.

  1. 1. Cool 6

    Screen diagonal:
    6.53 in
    Aspect ratio (height:width):
    19.5:9
    Approximate rectangular screen area:
    104.7 cm²
  2. 2. V2 Viper e

    Screen diagonal:
    4.5 in
    Aspect ratio (height:width):
    16:9
    Approximate rectangular screen area:
    55.8 cm²

Cool 6 has approximately 87.5% more rectangular screen area than V2 Viper e.

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 Cool 6, V2 Viper e, compared at the same storage capacity.
StorageCool 6V2 Viper e
8 GB Not recorded 1 GB RAM
64 GB 4 GB RAM Not recorded
128 GB 6 GB RAM Not recorded

Practical features

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

1. Cool 6

NFC:
No
Headphone jack:
No
Memory card support:
See details microSDXC (uses shared SIM slot)

2. V2 Viper e

NFC:
See details Super AMOLED
Headphone jack:
Yes
Memory card support:
See details microSD · up to 256 GB

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. Cool 6

    4000 mAh

    +2150 mAh versus V2 Viper e

  2. 2. V2 Viper e

    1850 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. Cool 62. V2 Viper e

Everyday essentials
Everyday essentials — specifications for Cool 6, V2 Viper e.
SpecificationCool 6V2 Viper e
Dimensions (HxWxD)
  • 162.4 Х 76.5 Х 9.2 mm
  • 132 Х 66 Х 9.1 mm
Weight
  • 198 g
  • 133.2 g
Technology
  • IPS LCD
  • IPS LCD
Screen size
  • 6.53" inc
  • 4.5" inch
Screen resolution
  • 1080 x 2340 px
  • 480 x 854 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 64GB 4GB RAM
  • 128GB 6GB RAM
  • 8 GB
  • 1 GB RAM
Memory card support
  • microSDXC (uses shared SIM slot)
  • microSD
  • up to 256 GB
Battery Capacity is not battery life. No endurance test is implied.
  • 4000 mAh
  • Li-Po
  • non-removable
  • 1850 mAh
  • Removable Li-Ion
Operating system OS
  • Android 10
  • Android 5.1 (Lollipop)
Chipset
  • - Mediatek MT6771T Helio P70 (12nm)
  • Mediatek MT6580 (28 nm)
NFC
  • No
  • Super AMOLED
Headphone jack
  • No
  • Yes
Display
Display — specifications for Cool 6, V2 Viper e.
SpecificationCool 6V2 Viper e
Touchscreen
  • capacitive touchscreen
  • capacitive touchscreen
Display colors
  • 16M
  • Super AMOLED
Screen area
  • 104.7 cm2
  • 55.8 cm2
Screen format
  • 19.5:9 (height:width)
  • 16:9 (height:width)
Screen to body ratio
  • 84.3%
  • 64.1%
PPI /points per inch/ Unknown
  • 218 PPI
Camera and Video
Camera and Video — specifications for Cool 6, V2 Viper e.
SpecificationCool 6V2 Viper e
Rear camera, main
  • 48 MP
  • Triple
  • 5 MP
  • Single
Camera specs
  • -48 MP
  • (wide)
  • 1/2.0''
  • 0.8µm
  • PDAF -2 MP
  • f/2.4
  • (macro) -2 MP
  • (depth)
  • 5 MP
  • AF
Functions
  • LED flash
  • panorama
  • HDR
  • Dual-LED flash
  • HDR
  • panorama
Video
  • 1080p@30fps
  • 720p@30fps
Front camera, selfie
  • 21 MP
  • Single
  • 2 MP
  • Single
Specifications
  • Motorized pop-up 21 MP
  • 2 MP
Performance

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

Performance — specifications for Cool 6, V2 Viper e.
SpecificationCool 6V2 Viper e
Processor CPU
  • - Octa-core (4x2.1 GHz Cortex-A73 & 4x2.0 GHz Cortex-A53)
  • Quad-core 1.3 GHz Cortex-A7
Graphics processor GPU
  • - Mali-G72 MP3
  • Mali-400MP2 Z525 -Mali-T720MP2 Z528
Antutu 7 score * Unknown
  • 24156
General specs
General specs — specifications for Cool 6, V2 Viper e.
SpecificationCool 6V2 Viper e
Release date
  • 2020
  • October 15
  • 2016
  • April
Colors
  • Gray
  • Blue
  • Black
  • White
Historical recorded price Legacy catalogue value; date unknown. Not a current offer.
  • 130 EUR
Unknown
Battery life Unknown
  • Stand by time- Up to 185 h Talking time- Up to 10 h
Communication and Connectivity
Communication and Connectivity — specifications for Cool 6, V2 Viper e.
SpecificationCool 6V2 Viper e
SIM card
  • Hybrid Dual SIM (Nano-SIM
  • dual stand-by)
  • Single SIM (Micro-SIM)Dual SIM (Micro-SIM
  • dual stand-by)
Network
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 -3G - HSDPA 850 / 900 / 2100 -4G - LTE
  • Show all network frequencies: -2G - GSM 900 / 1800 / 1900 - SIM 1 & SIM 2-3G - HSDPA 900 / 2100-4G - LTE band 1(2100)
Speed
  • HSPA 42.2/5.76 Mbps
  • LTE
  • HSPA 21.1/5.76 Mbps
GPRS
  • Yes
  • Class 12
Edge
  • Yes
  • Class 10
Wi-Fi
  • Yes
  • Wi-Fi 802.11 b/g/n
GPS
  • Yes
  • with A-GPS
  • Yes
  • with A-GPS
USB
  • USB Type-C 2.0
  • microUSB 2.0
Bluetooth
  • Yes
  • 4.0
  • A2DP
  • EDR
Harmful irradiation Unknown
  • SAR EU - 0.46 W/kg (head)
Music and Audio
Music and Audio — specifications for Cool 6, V2 Viper e.
SpecificationCool 6V2 Viper e
Radio
  • FM radio
  • FM radio
Others Unknown
  • DTS sound
Other features
Other features — specifications for Cool 6, V2 Viper e.
SpecificationCool 6V2 Viper e
Dop
  • - Sensors - Fingerprint (rear-mounted)
  • accelerometer
  • proximity
  • compass
  • Sensors Accelerometer
  • proximity
  • compass