Coolpad Cool 10 vs BLU J6

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

    J6: 17.8 g lighter

    Cool 10:
    202.8 g
    J6:
    185 g
  • Screen diagonal

    J6: 0.52 in smaller diagonal

    Cool 10:
    6.52 in
    J6:
    6 in
  • Rear camera layout

    Cool 10:
    Triple
    J6:
    Single
  • Height

    J6: 6.1 mm shorter

    Cool 10:
    165.7 mm
    J6:
    159.6 mm
  • Release year

    Cool 10:
    2020
    J6:
    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.

  1. 1. Cool 10

    Height:
    165.7 mm +6.1 mm versus J6
    Width:
    76.5 mm
    Depth:
    9.1 mm
  2. 2. J6

    Height:
    159.6 mm
    Width:
    76.6 mm
    Depth:
    9.1 mm

Weight

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

  1. 1. Cool 10

    202.8 g

    +17.8 g versus J6

  2. 2. J6

    185 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 10

    Screen diagonal:
    6.52 in
    Aspect ratio (height:width):
    19.5:9
    Approximate rectangular screen area:
    104.4 cm²
  2. 2. J6

    Screen diagonal:
    6 in
    Aspect ratio (height:width):
    18:9
    Approximate rectangular screen area:
    92.9 cm²

Cool 10 has approximately 12.3% more rectangular screen area than J6.

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 10, J6, compared at the same storage capacity.
StorageCool 10J6
32 GB Not recorded 1 GB RAM
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 10

NFC:
Unknown
Headphone jack:
Yes
Memory card support:
See details microSD

2. J6

NFC:
Unknown
Headphone jack:
Yes
Memory card support:
See details microSDXC

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 10

    4900 mAh

    +2100 mAh versus J6

  2. 2. J6

    2800 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 102. J6

Everyday essentials
Everyday essentials — specifications for Cool 10, J6.
SpecificationCool 10J6
Dimensions (HxWxD)
  • 165.7 Х 76.5 Х 9.1 mm
  • 159.6 Х 76.6 Х 9.1 mm
Weight
  • 202.8 g
  • 185 g
Technology
  • IPS LCD
  • IPS LCD
Screen size
  • 6.52" inc
  • 6" inch
Screen resolution
  • 720 x 1560 px
  • 720 x 1440 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 128GB 6GB RAM
  • 32GB 1GB RAM
Memory card support
  • microSD
  • microSDXC
Battery Capacity is not battery life. No endurance test is implied.
  • 4900 mAh
  • Li-Po
  • non-removable
  • 2800 mAh
  • Removable Li-Po
Operating system OS
  • Android
  • Android 8.1 Oreo (Go edition)
Chipset
  • - Mediatek MT6758 Helio P30 (16 nm)
  • Mediatek MT6580 (28 nm)
Headphone jack
  • Yes
  • Yes
Display
Display — specifications for Cool 10, J6.
SpecificationCool 10J6
Touchscreen
  • capacitive touchscreen
  • capacitive touchscreen
Display colors
  • 16M
  • 16M
Screen area
  • 104.4 cm2
  • 92.9 cm2
Screen format
  • 19.5:9 (height:width)
  • 18:9 (height:width)
Screen to body ratio
  • 82.3%
  • 76.0%
PPI /points per inch/ Unknown
  • 268 PPI
Camera and Video
Camera and Video — specifications for Cool 10, J6.
SpecificationCool 10J6
Rear camera, main
  • 16 MP
  • Triple
  • 8 MP
  • Single
Camera specs
  • -16 MP
  • f/1.5
  • PDAF -2 MP -2 MP
  • 8 MP
  • (wide)
  • 1/5.0''
  • 1.12µm
  • AF
Functions
  • LED flash
  • panorama
  • HDR
  • LED flash
Video
  • 1080p@30fps
  • 720p@30fps
Front camera, selfie
  • 8 MP
  • Single
  • 8 MP
  • Single
Specifications
  • 8 MP
  • 8 MP
Performance
Performance — specifications for Cool 10, J6.
SpecificationCool 10J6
Processor CPU
  • - Octa-core (4x2.3 GHz Cortex-A53 & 4x1.65 GHz Cortex A53)
  • Quad-core 1.3 GHz Cortex-A7
Graphics processor GPU
  • - Mali-G71 MP2
  • Mali-400
General specs
General specs — specifications for Cool 10, J6.
SpecificationCool 10J6
Release date
  • 2020
  • June 05
  • 2019
  • December
Colors
  • Black
  • Blue
  • White
  • Blue
  • Black
  • Brown
Historical recorded price Legacy catalogue value; date unknown. Not a current offer.
  • 110 EUR
  • 80 EUR
Communication and Connectivity
Communication and Connectivity — specifications for Cool 10, J6.
SpecificationCool 10J6
SIM card
  • Nano-SIM
  • Dual SIM (Nano-SIM
  • dual stand-by)
Network
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 -3G - HSDPA 2100 -4G - LTE
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
Speed
  • HSPA 42.2/5.76 Mbps
  • LTE
  • HSPA 21.1/5.76 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
  • Wi-Fi Direct
  • hotspot
GPS
  • Yes
  • with A-GPS
  • Yes
  • with A-GPS
USB
  • USB Type-C 2.0
  • microUSB 2.0
Bluetooth
  • 4.2
  • A2DP
  • 4.1
  • A2DP
  • LE
Music and Audio
Music and Audio — specifications for Cool 10, J6.
SpecificationCool 10J6
Radio Unknown
  • FM radio
Other features
Other features — specifications for Cool 10, J6.
SpecificationCool 10J6
Dop
  • - Sensors - Fingerprint (side-mounted)
  • accelerometer
  • proximity
  • Sensors Fingerprint (rear-mounted)
  • accelerometer
  • proximity - For USA