Coolpad Cool Play 8 vs LG DoublePlay

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

    Cool Play 8: 15 g lighter

    Cool Play 8:
    177 g
    DoublePlay:
    192 g
  • Chipset

    Cool Play 8:
    Mediatek MT6750 (28 nm)
    DoublePlay:
    Qualcomm Snapdragon
  • Rear camera layout

    Cool Play 8:
    Dual
    DoublePlay:
    Single
  • Release year

    Cool Play 8:
    2018
    DoublePlay:
    2011

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 Play 8

    Height:
    155.5 mm
    Width:
    74.8 mm
    Depth:
    8.5 mm
  2. 2. DoublePlay

    Height:
    Unknown
    Width:
    Unknown
    Depth:
    Unknown

    Folded/unfolded dimensions are ambiguous in this record; outlines are omitted.

Weight

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

  1. 1. Cool Play 8

    177 g

  2. 2. DoublePlay

    192 g

    +15 g versus Cool Play 8

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. Cool Play 8

    Screen diagonal:
    6.2 in
    Aspect ratio (height:width):
    18.7:9
    Approximate rectangular screen area:
    96.9 cm²
  2. 2. DoublePlay

    DoublePlay: Screen geometry unavailable or conflicting.

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.

No unambiguous storage/RAM pairings are recorded. See the original specifications below.

Cool Play 8: Original memory entry

64 GB · 512GB 4GB

DoublePlay: Original memory entry

2 GB · 512 MB 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. Cool Play 8

NFC:
Unknown
Headphone jack:
Yes
Memory card support:
See details microSD · up to 128 GB

2. DoublePlay

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. Cool Play 8

    4000 mAh

    +2500 mAh versus DoublePlay

  2. 2. DoublePlay

    1500 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 Play 82. DoublePlay

Everyday essentials
Everyday essentials — specifications for Cool Play 8, DoublePlay.
SpecificationCool Play 8DoublePlay
Dimensions (HxWxD)
  • 155.5 Х 74.8 Х 8.5 mm
  • 121.9 Х 64 Х 16 mm
Weight
  • 177 g
  • 192 g
Technology
  • IPS LCD
  • TFT
Screen size
  • 6.2" inch
  • 3.5" inch
Screen resolution
  • 1080 x 2246 px
  • 320 x 480 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 64 GB
  • 512GB 4GB
  • 2 GB
  • 512 MB RAM
Memory card support
  • microSD
  • up to 128 GB
  • microSD
  • up to 32 GB (dedicated slot)
Battery Capacity is not battery life. No endurance test is implied.
  • 4000 mAh
  • Non-removable Li-Ion
  • 1500 mAh
  • Removable Li-Ion
Operating system OS
  • Android 8 (Oreo); Cool UI 9
  • Android 2.3 (Gingerbread)
Chipset
  • Mediatek MT6750 (28 nm)
  • Qualcomm Snapdragon
Headphone jack
  • Yes
  • Yes
Display
Display — specifications for Cool Play 8, DoublePlay.
SpecificationCool Play 8DoublePlay
Touchscreen
  • capacitive touchscreen
  • capacitive touchscreen
Display colors
  • 16M
  • 256K
Screen area
  • 96.9 cm2
  • 36.5 cm2
Screen format
  • 18.7:9 (height:width)
  • 3:2 (height:width)
Screen to body ratio
  • 83.3%
  • 46.8%
PPI /points per inch/
  • 402 PPI
  • 165 PPI
Camera and Video
Camera and Video — specifications for Cool Play 8, DoublePlay.
SpecificationCool Play 8DoublePlay
Rear camera, main
  • 16 MP
  • Dual
  • 5 MP
  • Single
Camera specs
  • 16 MP
  • AF -2 MP
  • depth sensor
  • 5 MP
  • AF
Functions
  • LED flash
  • panorama
  • HDR
  • LED flash
Video
  • 1080p@30fps
  • 720p
Front camera, selfie
  • 8 MP
  • Single
  • 0 MP,
Specifications
  • 8 MP
Unknown
Performance

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

Performance — specifications for Cool Play 8, DoublePlay.
SpecificationCool Play 8DoublePlay
Processor CPU
  • Octa-core (4x1.5 GHz Cortex-A53 & 4x1.0 GHz Cortex-A53)
  • 1.0 GHz Scorpion
Graphics processor GPU
  • Mali-T860MP2
Unknown
Antutu 7 score *
  • 52723
Unknown
General specs
General specs — specifications for Cool Play 8, DoublePlay.
SpecificationCool Play 8DoublePlay
Release date
  • 2018
  • December
  • 2011
  • October
Colors
  • Black
  • Red
  • Black/Silver
Historical recorded price Legacy catalogue value; date unknown. Not a current offer.
  • 150 EUR
  • 70 EUR
Battery life Unknown
  • Stand by time- Up to 250 h Talking time- Up to 3 h
Communication and Connectivity
Communication and Connectivity — specifications for Cool Play 8, DoublePlay.
SpecificationCool Play 8DoublePlay
SIM card
  • Dual SIM
  • Mini-SIM
Network
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 -3G - HSDPA 850 / 900 / 1900 / 2100 -4G - LTE
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900
Speed
  • HSPA
  • LTE
  • HSPA 14.4/5.76 Mbps
GPRS
  • Yes
  • Yes
Edge
  • Yes
  • Yes
Wi-Fi
  • Wi-Fi 802.11 b/g/n
  • Wi-Fi Direct
  • hotspot
  • Wi-Fi 802.11 b/g/n
  • DLNA
  • hotspot
GPS
  • Yes
  • with A-GPS
  • GLONASS
  • BDS
  • Yes
  • with A-GPS
USB
  • 2.0
  • Type-C 1.0 reversible connector
  • microUSB 2.0
Bluetooth
  • 4.2
  • A2DP
  • LE
  • 3.0
  • A2DP
Harmful irradiation Unknown
  • SAR - 0.71 W/kg (head) 1.37 W/kg (body)
Music and Audio
Music and Audio — specifications for Cool Play 8, DoublePlay.
SpecificationCool Play 8DoublePlay
Radio
  • FM radio
  • Stereo FM radio
  • RDS
Others
  • Active noise cancellation with dedicated mic
  • Secondary TFT capacitive touchscreen
  • 256K colors
  • 320 x 480 pixels
  • 2 inches
Other features
Other features — specifications for Cool Play 8, DoublePlay.
SpecificationCool Play 8DoublePlay
Dop
  • Sensors Fingerprint (rear-mounted)
  • accelerometer
  • proximity - Charging 5V/2A 10W
  • Sensors Accelerometer
  • proximity
  • compass - MP4/H.263 player -MP3/WAV/WMA/eAAC+ player -Document viewer -Organizer -Voice memo/dial -Predictive text input - For T-Mobile Also known as LG Flip II
  • LG C729