Coolpad Mega 3 vs Samsung Galaxy Grand Max

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

    Galaxy Grand Max: 9 g lighter

    Mega 3:
    170 g
    Galaxy Grand Max:
    161 g
  • Width

    Galaxy Grand Max: 2.2 mm narrower

    Mega 3:
    77 mm
    Galaxy Grand Max:
    74.8 mm
  • Screen diagonal

    Galaxy Grand Max: 0.25 in smaller diagonal

    Mega 3:
    5.5 in
    Galaxy Grand Max:
    5.25 in
  • Chipset

    Mega 3:
    Mediatek MT6737 (28 nm)
    Galaxy Grand Max:
    Qualcomm MSM8916 Snapdragon 410 (28 nm)
  • Height

    Galaxy Grand Max: 6 mm shorter

    Mega 3:
    152 mm
    Galaxy Grand Max:
    146 mm
  • Release year

    Mega 3:
    2016
    Galaxy Grand Max:
    2015

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. Mega 3

    Height:
    152 mm +6 mm versus Galaxy Grand Max
    Width:
    77 mm +2.2 mm versus Galaxy Grand Max
    Depth:
    8.2 mm
  2. 2. Galaxy Grand Max

    Height:
    146 mm
    Width:
    74.8 mm
    Depth:
    7.9 mm

Weight

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

  1. 1. Mega 3

    170 g

    +9 g versus Galaxy Grand Max

  2. 2. Galaxy Grand Max

    161 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. Mega 3

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

    Screen diagonal:
    5.25 in
    Aspect ratio (height:width):
    16:9
    Approximate rectangular screen area:
    76 cm²

Mega 3 has approximately 9.8% more rectangular screen area than Galaxy Grand Max.

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, Galaxy Grand Max, compared at the same storage capacity.
StorageMega 3Galaxy Grand Max
16 GB 2 GB RAM Unknown
Galaxy Grand Max: Original memory entry

16 GB · 1.5 GB 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. Galaxy Grand Max

NFC:
Unknown
Headphone jack:
Yes
Memory card support:
See details microSD · up to 64 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

    +550 mAh versus Galaxy Grand Max

  2. 2. Galaxy Grand Max

    2500 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. Galaxy Grand Max

Everyday essentials
Everyday essentials — specifications for Mega 3, Galaxy Grand Max.
SpecificationMega 3Galaxy Grand Max
Dimensions (HxWxD)
  • 152 Х 77 Х 8.2 mm
  • 146 Х 74.8 Х 7.9 mm
Weight
  • 170 g
  • 161 g
Technology
  • IPS LCD
  • IPS LCD
Screen size
  • 5.5" inch
  • 5.25" inch
Screen resolution
  • 720 x 1280 px
  • 720 x 1280 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 16 GB
  • 2 GB RAM
  • 16 GB
  • 1.5 GB RAM
Memory card support
  • microSD
  • up to 32 GB (dedicated slot)
  • microSD
  • up to 64 GB (dedicated slot)
Battery Capacity is not battery life. No endurance test is implied.
  • 3050 mAh
  • Non-removable Li-Po
  • 2500 mAh
  • Removable Li-Ion
Operating system OS
  • Android 6.0 (Marshmallow); Cool UI
  • Android 4.4.4 (KitKat)
Chipset
  • Mediatek MT6737 (28 nm)
  • Qualcomm MSM8916 Snapdragon 410 (28 nm)
Headphone jack
  • Yes
  • Yes
Display
Display — specifications for Mega 3, Galaxy Grand Max.
SpecificationMega 3Galaxy Grand Max
Touchscreen
  • capacitive touchscreen
  • capacitive touchscreen
Display colors
  • 16M
  • 16M
Screen area
  • 83.4 cm2
  • 74.9 cm2
Screen format
  • 16:9 (height:width)
  • 16:9 (height:width)
Screen to body ratio
  • 71.3%
  • 68.6%
PPI /points per inch/
  • 267 PPI
  • 282 PPI
Screen protection
  • Scratch-resistant glass
Unknown
Camera and Video
Camera and Video — specifications for Mega 3, Galaxy Grand Max.
SpecificationMega 3Galaxy Grand Max
Rear camera, main
  • 8 MP
  • Single
  • 13 MP
  • Single
Camera specs
  • 8 MP
  • AF
  • f/2.2
  • 13 MP
  • AF
Functions
  • LED flash
  • LED flash
  • HDR
  • panorama
Video
  • 720p
  • 1080p@30fps
Front camera, selfie
  • 8 MP
  • Single
  • 5 MP
  • Single
Specifications
  • 8 MP
  • f/2.2
  • 5 MP
Performance

Scores marked * are historical catalogue entries. Test conditions are unspecified; no new testing is implied.

Performance — specifications for Mega 3, Galaxy Grand Max.
SpecificationMega 3Galaxy Grand Max
Processor CPU
  • Quad-core 1.2 GHz Cortex-A53
  • Quad-core 1.2 GHz Cortex-A53
Graphics processor GPU
  • Mali-T860
  • Adreno 306
Antutu 7 score *
  • 29322
Unknown
GeekBench 4 Single Core * Unknown
  • 478
GeekBench 4 Multi-Core * Unknown
  • 1453
General specs
General specs — specifications for Mega 3, Galaxy Grand Max.
SpecificationMega 3Galaxy Grand Max
Release date
  • 2016
  • December
  • 2015
  • January
Colors
  • Champagne White
  • Moondust Grey
  • Gold White
  • Gray
  • White
Historical recorded price Legacy catalogue value; date unknown. Not a current offer.
  • 110 EUR
  • 260 EUR
Battery life
  • Stand by time- Up to 200 h (3G) Talking time- Up to 8 h (3G)
  • Talking time- Up to 18 h (3G) Music play - Up to 87 h
Communication and Connectivity
Communication and Connectivity — specifications for Mega 3, Galaxy Grand Max.
SpecificationMega 3Galaxy Grand Max
SIM card
  • Triple SIM (Nano-SIM
  • triple stand-by)
  • Micro-SIM
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 -3G - HSDPA 850 / 900 / 1900 / 2100 -4G - LTE band 1(2100)
  • 3(1800)
  • 5(850)
  • 7(2600)
  • 8(900)
  • 20(800) LTE band 1(2100)
  • 2(1900)
  • 47
  • 17(700)
  • 28(700)
Speed
  • HSPA 21.1/5.76 Mbps
  • LTE Cat4 150/50 Mbps
  • HSPA 42.2/5.76 Mbps
  • LTE Cat4 150/50 Mbps
GPRS
  • Yes
  • Yes
Edge
  • Yes
  • Yes
Wi-Fi
  • Wi-Fi 802.11 b/g/n
  • Wi-Fi Direct
  • hotspot
  • Wi-Fi 802.11 a/b/g/n
  • dual-band
  • Wi-Fi Direct
  • hotspot
GPS
  • Yes
  • with A-GPS
  • Yes
  • with A-GPS
  • GLONASS
USB
  • microUSB 2.0
  • USB Host
  • microUSB 2.0
Bluetooth
  • 4.0
  • A2DP
  • 4.0
  • A2DP
  • EDR
  • LE
Harmful irradiation
  • SAR EU - 0.68 W/kg (head) 0.66 W/kg (body)
  • SAR - 0.49 W/kg (head) 0.30 W/kg (body) SAR EU - 0.37 W/kg (head) 0.71 W/kg (body)
Music and Audio
Music and Audio — specifications for Mega 3, Galaxy Grand Max.
SpecificationMega 3Galaxy Grand Max
Radio
  • Stereo FM radio; recording
  • FM radio
Other features
Other features — specifications for Mega 3, Galaxy Grand Max.
SpecificationMega 3Galaxy Grand Max
Dop
  • Sensors Accelerometer
  • proximity - Also known as Coolpad 3503I
  • Sensors Accelerometer
  • proximity
  • compass - Also known as Samsung Galaxy Grand Max G720 SM-G7202/D has no LTE support