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Coolpad Cool 3 Plus vs i-mate JAM

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 3 Plus: 15 g lighter

    Cool 3 Plus:
    135 g
    JAM:
    150 g
  • Width

    JAM: 12.9 mm narrower

    Cool 3 Plus:
    70.9 mm
    JAM:
    58 mm
  • Screen diagonal

    JAM: 2.91 in smaller diagonal

    Cool 3 Plus:
    5.71 in
    JAM:
    2.8 in
  • Depth

    Cool 3 Plus: 9.8 mm thinner

    Cool 3 Plus:
    8.2 mm
    JAM:
    18 mm
  • Height

    JAM: 37.7 mm shorter

    Cool 3 Plus:
    145.7 mm
    JAM:
    108 mm
  • Release year

    Cool 3 Plus:
    2019
    JAM:
    2004

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 3 Plus

    Height:
    145.7 mm +37.7 mm versus JAM
    Width:
    70.9 mm +12.9 mm versus JAM
    Depth:
    8.2 mm
  2. 2. JAM

    Height:
    108 mm
    Width:
    58 mm
    Depth:
    18 mm +9.8 mm versus Cool 3 Plus

Weight

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

  1. 1. Cool 3 Plus

    135 g

  2. 2. JAM

    150 g

    +15 g versus Cool 3 Plus

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 3 Plus

    Screen diagonal:
    5.71 in
    Aspect ratio (height:width):
    19:9
    Approximate rectangular screen area:
    81.4 cm²
  2. 2. JAM

    Screen diagonal:
    2.8 in
    Aspect ratio (height:width):
    4:3
    Approximate rectangular screen area:
    24.3 cm²

Cool 3 Plus has approximately 235.2% more rectangular screen area than JAM.

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 3 Plus: Original memory entry

32 GB · 3 RAM 16 GB · 2 GB RAM

JAM: Original memory entry

64 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 3 Plus

NFC:
Unknown
Headphone jack:
Yes
Memory card support:
See details microSD · up to 128 GB (uses shared SIM slot)

2. JAM

NFC:
Unknown
Headphone jack:
No
Memory card support:
See details SDIO/MMC · up to 2 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 3 Plus

    3000 mAh

    +1800 mAh versus JAM

  2. 2. JAM

    1200 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 3 Plus2. JAM

Everyday essentials
Everyday essentials — specifications for Cool 3 Plus, JAM.
SpecificationCool 3 PlusJAM
Dimensions (HxWxD)
  • 145.7 Х 70.9 Х 8.2 mm
  • 108 Х 58 Х 18 mm
Weight
  • 135 g
  • 150 g
Technology
  • IPS LCD
  • TFT
Screen size
  • 5.71" inch
  • 2.8" inch
Screen resolution
  • 720 x 1520 px
  • 240 x 320 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 32 GB
  • 3 RAM 16 GB
  • 2 GB RAM
  • 64 MB RAM
Memory card support
  • microSD
  • up to 128 GB (uses shared SIM slot)
  • SDIO/MMC
  • up to 2 GB
Battery Capacity is not battery life. No endurance test is implied.
  • 3000 mAh
  • Non-removable Li-Ion
  • 1200 mAh
  • Removable Li-Ion
Operating system OS
  • Android 9.0 (Pie)
  • Microsoft Windows Mobile 2003 SE PocketPC
Chipset
  • Mediatek MT6761 Helio A22 (12 nm)
Unknown
Headphone jack
  • Yes
  • No
Display
Display — specifications for Cool 3 Plus, JAM.
SpecificationCool 3 PlusJAM
Touchscreen
  • capacitive touchscreen
  • resistive touchscreen
Display colors
  • 16M
  • 65K
Screen area
  • 81.4 cm2
  • 24.3 cm2
Screen format
  • 19:9 (height:width)
  • 4:3 (height:width)
Screen to body ratio
  • 78.8%
  • 38.8%
PPI /points per inch/
  • 295 PPI
  • 143 PPI
Camera and Video
Camera and Video — specifications for Cool 3 Plus, JAM.
SpecificationCool 3 PlusJAM
Rear camera, main
  • 13 MP
  • Single
  • 1.3 MP
  • Single
Camera specs
  • 13 MP
  • AF
  • 1.3 MP
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 3 Plus, JAM.
SpecificationCool 3 PlusJAM
Processor CPU
  • Quad-core 2.0 GHz Cortex-A53
  • Intel PXA272 416 MHz
Graphics processor GPU
  • PowerVR GE8320
Unknown
Antutu 7 score *
  • 55321
Unknown
General specs
General specs — specifications for Cool 3 Plus, JAM.
SpecificationCool 3 PlusJAM
Release date
  • 2019
  • June
  • 2004
  • Q4
Colors
  • Ocean Blue
  • Cherry Black
  • Stylish black and silver
Historical recorded price Legacy catalogue value; date unknown. Not a current offer.
  • 6000 INR
  • 260 EUR
Battery life Unknown
  • Stand by time- Up to 180 h Talking time- Up to 3 h 30 min
Communication and Connectivity
Communication and Connectivity — specifications for Cool 3 Plus, JAM.
SpecificationCool 3 PlusJAM
SIM card
  • Hybrid Dual SIM (Nano-SIM
  • dual stand-by)
  • Mini-SIM
Network
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 -3G - HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100 -4G - LTE band 1(2100)
  • 2(1900)
  • 3(1800)
  • 4(1700/2100)
  • 5(850)
  • 6(900)
  • 7(2600)
  • 8(900)
  • 19(800)
  • 20(800)
  • 28(700)
Unknown
Speed
  • HSPA
  • LTE Cat4 150/50 Mbps
Unknown
GPRS
  • Yes
  • Class 10
Edge
  • Yes
  • No
Wi-Fi
  • Wi-Fi 802.11 b/g/n
  • Wi-Fi Direct
  • hotspot
  • No
GPS
  • Yes
  • with A-GPS
  • No
USB
  • microUSB 2.0
  • USB On-The-Go
  • Proprietary
Bluetooth
  • 5.0
  • A2DP
  • LE
  • Yes
Music and Audio
Music and Audio — specifications for Cool 3 Plus, JAM.
SpecificationCool 3 PlusJAM
Radio
  • No
  • No
Others
  • Active noise cancellation with dedicated mic
  • Handwriting recognition
Other features
Other features — specifications for Cool 3 Plus, JAM.
SpecificationCool 3 PlusJAM
Dop
  • Sensors Fingerprint (rear-mounted)
  • accelerometer
  • proximity
  • Infrared port
  • Infrared port - Pocket Office -Voice memo -MP3/AAC player -Predictive text input - Produced by HTC. Functionally identical to Qtek S100
  • O2 XDA II mini and T-Mobile MDA Compact.