Coolpad Cool 12A vs Gionee K3 Pro

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.

  • Width

    Cool 12A: 2.4 mm narrower

    Cool 12A:
    75.2 mm
    K3 Pro:
    77.6 mm
  • Screen diagonal

    Cool 12A: 0.23 in smaller diagonal

    Cool 12A:
    6.3 in
    K3 Pro:
    6.53 in
  • Rear camera layout

    Cool 12A:
    Dual
    K3 Pro:
    Triple
  • Depth

    Cool 12A: 0.8 mm thinner

    Cool 12A:
    8.9 mm
    K3 Pro:
    9.7 mm
  • Height

    Cool 12A: 8.1 mm shorter

    Cool 12A:
    156.2 mm
    K3 Pro:
    164.3 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 12A

    Height:
    156.2 mm
    Width:
    75.2 mm
    Depth:
    8.9 mm
  2. 2. K3 Pro

    Height:
    164.3 mm +8.1 mm versus Cool 12A
    Width:
    77.6 mm +2.4 mm versus Cool 12A
    Depth:
    9.7 mm +0.8 mm versus Cool 12A

Weight

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

  1. 1. Cool 12A

    202.5 g

  2. 2. K3 Pro

    205 g

    +2.5 g versus Cool 12A

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 12A

    Screen diagonal:
    6.3 in
    Aspect ratio (height:width):
    19.5:9
    Approximate rectangular screen area:
    97.4 cm²
  2. 2. K3 Pro

    Screen diagonal:
    6.53 in
    Aspect ratio (height:width):
    20:9
    Approximate rectangular screen area:
    102.9 cm²

K3 Pro has approximately 5.7% more rectangular screen area than Cool 12A.

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 12A, K3 Pro, compared at the same storage capacity.
StorageCool 12AK3 Pro
64 GB 4 GB RAM Not recorded
128 GB Not recorded 6 / 8 GB RAM Alternative RAM configurations

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 12A

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

2. K3 Pro

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 12A

    4000 mAh

  2. 2. K3 Pro

    4000 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 12A2. K3 Pro

Everyday essentials
Everyday essentials — specifications for Cool 12A, K3 Pro.
SpecificationCool 12AK3 Pro
Dimensions (HxWxD)
  • 156.2 Х 75.2 Х 8.9 mm
  • 164.3 Х 77.6 Х 9.7 mm
Weight
  • 202.5 g
  • 205 g
Technology
  • IPS LCD
  • IPS LCD
Screen size
  • 6.3" inc
  • 6.53" inc
Screen resolution
  • 720 x 1560 px
  • 720 x 1600 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
  • 128GB 8GB RAM
Memory card support
  • microSD
  • microSDXC
Battery Capacity is not battery life. No endurance test is implied.
  • 4000 mAh
  • Li-Po
  • non-removable
  • 4000 mAh
  • Li-Po
  • non-removable
Operating system OS
  • Android
  • Android 9.0 (Pie)
Chipset
  • - Unisoc Tiger T310
  • - Mediatek MT6771 Helio P60 (12 nm)
Headphone jack
  • Yes
  • Yes
Display
Display — specifications for Cool 12A, K3 Pro.
SpecificationCool 12AK3 Pro
Touchscreen
  • capacitive touchscreen
  • capacitive touchscreen
Display colors
  • 16M
  • 16M
Screen area
  • 97.4 cm2
  • 102.9 cm2
Screen format
  • 19.5:9 (height:width)
  • 20:9 (height:width)
Screen to body ratio
  • 82.9%
  • 80.7%
Camera and Video
Camera and Video — specifications for Cool 12A, K3 Pro.
SpecificationCool 12AK3 Pro
Rear camera, main
  • 16 MP
  • Dual
  • 16 MP
  • Triple
Camera specs
  • -16 MP
  • PDAF -2 MP
  • -16 MP
  • f/2.0
  • (wide)
  • 1/3.1''
  • 1.0µm
  • AF -8MP -2MP
Functions
  • LED flash
  • panorama
  • HDR
  • LED flash
  • HDR
  • panorama
Video
  • 1080p@30fps
  • 1080p@30fps
Front camera, selfie
  • 8 MP
  • Single
  • 13 MP
  • Single
Specifications
  • 8 MP
  • 13 MP
  • f/2.0
  • (wide)
  • 1/3.1''
  • 1.12µm
Performance
Performance — specifications for Cool 12A, K3 Pro.
SpecificationCool 12AK3 Pro
Processor CPU
  • - Quad-core (1x2.0 GHz Cortex-A75 & 3x1.8 GHz Cortex-A55)
  • - Octa-core (4x2.0 GHz Cortex-A73 & 4x2.0 GHz Cortex-A53)
Graphics processor GPU Unknown
  • - Mali-G72 MP3
General specs
General specs — specifications for Cool 12A, K3 Pro.
SpecificationCool 12AK3 Pro
Release date
  • 2020
  • October 05
  • 2020
  • August 24
Colors
  • Dream Black
  • Dream Blue
  • Fantasy Silver
  • Jade Green
  • Pearl White
Historical recorded price Legacy catalogue value; date unknown. Not a current offer.
  • 70 EUR
  • 80 EUR
Body build
  • Glass front
  • plastic frame
  • glass back
Unknown
Communication and Connectivity
Communication and Connectivity — specifications for Cool 12A, K3 Pro.
SpecificationCool 12AK3 Pro
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 CDMA 800 & TD-SCDMA -3G - HSDPA 850 / 900 / 1900 / 2100 -4G - 1
  • 3
  • 5
  • 7
  • 8
  • 38
  • 39
  • 40
  • 41
Speed
  • HSPA 42.2/5.76 Mbps
  • LTE
  • HSPA 42.2/5.76 Mbps
  • LTE
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
  • hotspot
GPS
  • Yes
  • with A-GPS
  • Yes
  • with A-GPS
USB
  • USB Type-C 2.0
  • 2.0
  • Type-C 1.0 reversible connector
Bluetooth
  • 4.2
  • A2DP
  • 4.0
  • A2DP
Music and Audio
Music and Audio — specifications for Cool 12A, K3 Pro.
SpecificationCool 12AK3 Pro
Radio
  • FM radio
  • Unspecified
Other features
Other features — specifications for Cool 12A, K3 Pro.
SpecificationCool 12AK3 Pro
Dop
  • - Sensors - Fingerprint (side-mounted)
  • accelerometer
  • proximity
  • - Sensors - Fingerprint (rear-mounted)
  • accelerometer
  • proximity - Charging 10W