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Coolpad Mega 3 vs Panasonic T31

Compare recorded specifications, size and practical differences.

Panasonic T31

Panasonic T31

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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

    T31: 50 g lighter

    Mega 3:
    170 g
    T31:
    120 g
  • Width

    T31: 12.6 mm narrower

    Mega 3:
    77 mm
    T31:
    64.4 mm
  • Screen diagonal

    T31: 1.5 in smaller diagonal

    Mega 3:
    5.5 in
    T31:
    4 in
  • Chipset

    Mega 3:
    Mediatek MT6737 (28 nm)
    T31:
    Mediatek MT6572M (28 nm)
  • Depth

    Mega 3: 3 mm thinner

    Mega 3:
    8.2 mm
    T31:
    11.2 mm
  • Height

    T31: 30 mm shorter

    Mega 3:
    152 mm
    T31:
    122 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.

Front
Front — relative 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. Mega 3: height 152 mm; Width 77 mm. T31: height 122 mm; Width 64.4 mm. Mega 3: 152 × 77 mm 1 T31: 122 × 64.4 mm 2
Side
Side — relative 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. Mega 3: height 152 mm; Depth 8.2 mm. T31: height 122 mm; Depth 11.2 mm. Mega 3: 152 × 8.2 mm 1 T31: 122 × 11.2 mm 2
  1. 1. Mega 3

    Height:
    152 mm +30 mm versus T31
    Width:
    77 mm +12.6 mm versus T31
    Depth:
    8.2 mm
    Weight:
    170 g
  2. 2. T31

    Height:
    122 mm
    Width:
    64.4 mm
    Depth:
    11.2 mm +3 mm versus Mega 3
    Weight:
    120 g

Weight

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

  1. 1. Mega 3

    170 g

    +50 g versus T31

  2. 2. T31

    120 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.

Screen size
Relative rectangular screen sizes; numbers match the phone labels below 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. Mega 3: screen diagonal 5.5 in; aspect ratio (height:width) 16:9; approximate rectangular area 83.4 cm². T31: screen diagonal 4 in; aspect ratio (height:width) 5:3; approximate rectangular area 45.5 cm². Mega 3: 5.5 in, 16:9, About 83.4 cm² rectangular area 1 T31: 4 in, 5:3, About 45.5 cm² rectangular area 2
  1. 1. Mega 3

    Screen diagonal:
    5.5 in
    Aspect ratio (height:width):
    16:9
    Approximate rectangular screen area:
    83.4 cm²
  2. 2. T31

    Screen diagonal:
    4 in
    Aspect ratio (height:width):
    5:3
    Approximate rectangular screen area:
    45.5 cm²

Mega 3 has approximately 83.1% more rectangular screen area than T31.

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 Mega 3, T31, compared at the same storage capacity.
StorageMega 3T31
16 GB 2 GB RAM Unknown
T31: Original memory entry

4 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. Mega 3

NFC:
Unknown
Headphone jack:
Yes
Memory card support:
See details microSD · up to 32 GB (dedicated slot)

2. T31

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. Mega 3

    3050 mAh

    +1750 mAh versus T31

  2. 2. T31

    1300 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. Mega 32. T31

Everyday essentials
Everyday essentials — specifications for Mega 3, T31.
SpecificationMega 3T31
Dimensions (HxWxD)
  • 152 Х 77 Х 8.2 mm
  • 122 Х 64.4 Х 11.2 mm
Weight
  • 170 g
  • 120 g
Technology
  • IPS LCD
  • TFT
Screen size
  • 5.5" inch
  • 4" inch
Screen resolution
  • 720 x 1280 px
  • 480 x 800 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 16 GB
  • 2 GB RAM
  • 4 GB
  • 512 MB RAM
Memory card support
  • microSD
  • up to 32 GB (dedicated slot)
  • microSD
  • up to 32 GB (dedicated slot)
Battery Capacity is not battery life. No endurance test is implied.
  • 3050 mAh
  • Non-removable Li-Po
  • 1300 mAh
  • Removable Li-Ion
Operating system OS
  • Android 6.0 (Marshmallow); Cool UI
  • Android 4.2.2 (Jelly Bean)
Chipset
  • Mediatek MT6737 (28 nm)
  • Mediatek MT6572M (28 nm)
Headphone jack
  • Yes
  • Yes
Display
Display — specifications for Mega 3, T31.
SpecificationMega 3T31
Touchscreen
  • capacitive touchscreen
  • capacitive touchscreen
Display colors
  • 16M
  • 16M
Screen area
  • 83.4 cm2
  • 45.5 cm2
Screen format
  • 16:9 (height:width)
  • 5:3 (height:width)
Screen to body ratio
  • 71.3%
  • 58.0%
PPI /points per inch/
  • 267 PPI
  • 233 PPI
Screen protection
  • Scratch-resistant glass
Unknown
Camera and Video
Camera and Video — specifications for Mega 3, T31.
SpecificationMega 3T31
Rear camera, main
  • 8 MP
  • Single
  • 3.15 MP
  • Single
Camera specs
  • 8 MP
  • AF
  • f/2.2
  • 3.15 MP
Functions
  • LED flash
  • HDR
Video
  • 720p
  • 720p@24fps
Front camera, selfie
  • 8 MP
  • Single
  • 0.3 MP
  • Single
Specifications
  • 8 MP
  • f/2.2
  • VGA
Performance
Performance — specifications for Mega 3, T31.
SpecificationMega 3T31
Processor CPU
  • Quad-core 1.2 GHz Cortex-A53
  • Dual-core 1.3 GHz Cortex-A7
Graphics processor GPU
  • Mali-T860
  • Mali-400
Antutu 7 score Legacy recorded score. Test conditions are unspecified; no new testing is implied.
  • 29322
  • 24789
General specs
General specs — specifications for Mega 3, T31.
SpecificationMega 3T31
Release date
  • 2016
  • December
  • 2013
  • October
Colors
  • Champagne White
  • Moondust Grey
  • Gold White
  • Pure White
  • Bluish Black
Historical recorded price Legacy catalogue value; date unknown. Not a current offer.
  • 110 EUR
  • 70 EUR
Battery life
  • Stand by time- Up to 200 h (3G) Talking time- Up to 8 h (3G)
  • Stand by time- Up to 510 h (2G) / Up to 400 h (3G) Talking time- Up to 3 h 30 min (2G) / Up to 9 h 30 min (3G)
Communication and Connectivity
Communication and Connectivity — specifications for Mega 3, T31.
SpecificationMega 3T31
SIM card
  • Triple SIM (Nano-SIM
  • triple stand-by)
  • Dual SIM (Mini-SIM
  • dual stand-by)
Network
  • Show all network frequencies: -2G - GSM 900 / 1800 / 1900 - SIM 1 & SIM 2 -3G - HSDPA 900 / 2100 -4G - LTE band 1(2100)
  • 3(1800)
  • 5(850)
  • 7(2600)
  • 20(800)
  • 40(2300)
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
Speed
  • HSPA 21.1/5.76 Mbps
  • LTE Cat4 150/50 Mbps
  • 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
  • microUSB 2.0
  • USB Host
  • microUSB 2.0
Bluetooth
  • 4.0
  • A2DP
  • 4.0
  • A2DP
Harmful irradiation
  • SAR EU - 0.68 W/kg (head) 0.66 W/kg (body)
  • SAR EU - 0.85 W/kg (head) 1.18 W/kg (body)
Music and Audio
Music and Audio — specifications for Mega 3, T31.
SpecificationMega 3T31
Radio
  • Stereo FM radio; recording
  • FM radio
Other features
Other features — specifications for Mega 3, T31.
SpecificationMega 3T31
Dop
  • Sensors Accelerometer
  • proximity - Also known as Coolpad 3503I
  • Sensors Accelerometer
  • proximity