Coolpad Cool Play 8 vs Nokia 3650

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

    3650: 47 g lighter

    Cool Play 8:
    177 g
    3650:
    130 g
  • Width

    3650: 17.8 mm narrower

    Cool Play 8:
    74.8 mm
    3650:
    57 mm
  • Screen diagonal

    3650: 4.1 in smaller diagonal

    Cool Play 8:
    6.2 in
    3650:
    2.1 in
  • Rear camera layout

    Cool Play 8:
    Dual
    3650:
    Single
  • Depth

    Cool Play 8: 17.5 mm thinner

    Cool Play 8:
    8.5 mm
    3650:
    26 mm
  • Height

    3650: 25.5 mm shorter

    Cool Play 8:
    155.5 mm
    3650:
    130 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.

  1. 1. Cool Play 8

    Height:
    155.5 mm +25.5 mm versus 3650
    Width:
    74.8 mm +17.8 mm versus 3650
    Depth:
    8.5 mm
  2. 2. 3650

    Height:
    130 mm
    Width:
    57 mm
    Depth:
    26 mm +17.5 mm versus Cool Play 8

Weight

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

  1. 1. Cool Play 8

    177 g

    +47 g versus 3650

  2. 2. 3650

    130 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.

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. 3650

    3650: 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

3650: Original memory entry

4 MB

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. 3650

NFC:
Unknown
Headphone jack:
No
Memory card support:
See details MMC

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

    +3150 mAh versus 3650

  2. 2. 3650

    850 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. 3650

Everyday essentials
Everyday essentials — specifications for Cool Play 8, 3650.
SpecificationCool Play 83650
Dimensions (HxWxD)
  • 155.5 Х 74.8 Х 8.5 mm
  • 130 Х 57 Х 26 mm
Weight
  • 177 g
  • 130 g
Technology
  • IPS LCD
  • TFT
Screen size
  • 6.2" inch
  • 2.1" inch
Screen resolution
  • 1080 x 2246 px
  • 176 x 208 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 64 GB
  • 512GB 4GB
  • 4 MB
Memory card support
  • microSD
  • up to 128 GB
  • MMC
Battery Capacity is not battery life. No endurance test is implied.
  • 4000 mAh
  • Non-removable Li-Ion
  • 850 mAh
  • Removable Li-Ion
Operating system OS
  • Android 8 (Oreo); Cool UI 9
  • Symbian 6.1
  • Series 60 v1.0 UI
Chipset
  • Mediatek MT6750 (28 nm)
Unknown
Headphone jack
  • Yes
  • No
Display
Display — specifications for Cool Play 8, 3650.
SpecificationCool Play 83650
Touchscreen
  • capacitive touchscreen
Unknown
Display colors
  • 16M
  • 4096
Screen area
  • 96.9 cm2
  • 14.0 cm2
Screen format
  • 18.7:9 (height:width)
Unknown
Screen to body ratio
  • 83.3%
  • 18.9%
PPI /points per inch/
  • 402 PPI
  • 0 PPI
Camera and Video
Camera and Video — specifications for Cool Play 8, 3650.
SpecificationCool Play 83650
Rear camera, main
  • 16 MP
  • Dual
  • 0.3 MP
  • Single
Camera specs
  • 16 MP
  • AF -2 MP
  • depth sensor
Unknown
Functions
  • LED flash
  • panorama
  • HDR
Unknown
Video
  • 1080p@30fps
  • Yes
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, 3650.
SpecificationCool Play 83650
Processor CPU
  • Octa-core (4x1.5 GHz Cortex-A53 & 4x1.0 GHz Cortex-A53)
  • 104 MHz ARM 9
Graphics processor GPU
  • Mali-T860MP2
Unknown
Antutu 7 score *
  • 52723
Unknown
General specs
General specs — specifications for Cool Play 8, 3650.
SpecificationCool Play 83650
Release date
  • 2018
  • December
  • 2003
  • Q1
Colors
  • Black
  • Red
  • Dark Blue
  • Grey and Yellow
Historical recorded price Legacy catalogue value; date unknown. Not a current offer.
  • 150 EUR
Unknown
Battery life Unknown
  • Stand by time- up to 150 - 200 h Talking time- up to 2 h - 4 h
Communication and Connectivity
Communication and Connectivity — specifications for Cool Play 8, 3650.
SpecificationCool Play 83650
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
Unknown
Speed
  • HSPA
  • LTE
Unknown
GPRS
  • Yes
  • Class 4
Edge
  • Yes
  • No
Wi-Fi
  • Wi-Fi 802.11 b/g/n
  • Wi-Fi Direct
  • hotspot
  • No
GPS
  • Yes
  • with A-GPS
  • GLONASS
  • BDS
  • No
USB
  • 2.0
  • Type-C 1.0 reversible connector
Unknown
Bluetooth
  • 4.2
  • A2DP
  • LE
  • 1.1
Harmful irradiation Unknown
  • SAR - 0.55 W/kg (head) 0.83 W/kg (body) SAR EU - 0.72 W/kg (head)
Music and Audio
Music and Audio — specifications for Cool Play 8, 3650.
SpecificationCool Play 83650
Radio
  • FM radio
  • No
Others
  • Active noise cancellation with dedicated mic
  • 5-way scroll key -Wallpapers
Other features
Other features — specifications for Cool Play 8, 3650.
SpecificationCool Play 83650
Dop
  • Sensors Fingerprint (rear-mounted)
  • accelerometer
  • proximity - Charging 5V/2A 10W
  • Infrared port - Predictive text input -Calculator -Voice dial -Voice record -Xpress-on covers