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Coolpad Mega 3 vs Xiaomi Redmi Note 7

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

    Mega 3: 16 g lighter

    Mega 3:
    170 g
    Redmi Note 7:
    186 g
  • Width

    Redmi Note 7: 1.8 mm narrower

    Mega 3:
    77 mm
    Redmi Note 7:
    75.2 mm
  • Screen diagonal

    Mega 3: 0.8 in smaller diagonal

    Mega 3:
    5.5 in
    Redmi Note 7:
    6.3 in
  • Chipset

    Mega 3:
    Mediatek MT6737 (28 nm)
    Redmi Note 7:
    Qualcomm SDM660 Snapdragon 660 (14 nm)
  • Rear camera layout

    Mega 3:
    Single
    Redmi Note 7:
    Dual
  • Height

    Mega 3: 7.2 mm shorter

    Mega 3:
    152 mm
    Redmi Note 7:
    159.2 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. Mega 3

    Height:
    152 mm
    Width:
    77 mm +1.8 mm versus Redmi Note 7
    Depth:
    8.2 mm
  2. 2. Redmi Note 7

    Height:
    159.2 mm +7.2 mm versus Mega 3
    Width:
    75.2 mm
    Depth:
    8.1 mm

Weight

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

  1. 1. Mega 3

    170 g

  2. 2. Redmi Note 7

    186 g

    +16 g versus Mega 3

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. Redmi Note 7

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

Redmi Note 7 has approximately 16.8% more rectangular screen area than Mega 3.

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, Redmi Note 7, compared at the same storage capacity.
StorageMega 3Redmi Note 7
16 GB 2 GB RAM Unknown
Redmi Note 7: Original memory entry

64 GB · 4/6 GB RAM 32 GB · 3 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. Redmi Note 7

NFC:
Unknown
Headphone jack:
Yes
Memory card support:
See details microSD · up to 256 GB (uses SIM 2 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

  2. 2. Redmi Note 7

    4000 mAh

    +950 mAh versus Mega 3

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. Redmi Note 7

Everyday essentials
Everyday essentials — specifications for Mega 3, Redmi Note 7.
SpecificationMega 3Redmi Note 7
Dimensions (HxWxD)
  • 152 Х 77 Х 8.2 mm
  • 159.2 Х 75.2 Х 8.1 mm
Weight
  • 170 g
  • 186 g
Technology
  • IPS LCD
  • IPS LCD
Screen size
  • 5.5" inch
  • 6.3" inch
Screen resolution
  • 720 x 1280 px
  • 1080 x 2340 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 16 GB
  • 2 GB RAM
  • 64 GB
  • 4/6 GB RAM 32 GB
  • 3 GB RAM
Memory card support
  • microSD
  • up to 32 GB (dedicated slot)
  • microSD
  • up to 256 GB (uses SIM 2 slot)
Battery Capacity is not battery life. No endurance test is implied.
  • 3050 mAh
  • Non-removable Li-Po
  • 4000 mAh
  • Non-removable Li-Po
Operating system OS
  • Android 6.0 (Marshmallow); Cool UI
  • Android 9.0 (Pie); MIUI 10
Chipset
  • Mediatek MT6737 (28 nm)
  • Qualcomm SDM660 Snapdragon 660 (14 nm)
Headphone jack
  • Yes
  • Yes
Display
Display — specifications for Mega 3, Redmi Note 7.
SpecificationMega 3Redmi Note 7
Touchscreen
  • capacitive touchscreen
  • capacitive touchscreen
Display colors
  • 16M
  • 16M
Screen area
  • 83.4 cm2
  • 97.4 cm2
Screen format
  • 16:9 (height:width)
  • 19.5:9 (height:width)
Screen to body ratio
  • 71.3%
  • 81.4%
PPI /points per inch/
  • 267 PPI
  • 409 PPI
Screen protection
  • Scratch-resistant glass
  • Corning Gorilla Glass 5
Camera and Video
Camera and Video — specifications for Mega 3, Redmi Note 7.
SpecificationMega 3Redmi Note 7
Rear camera, main
  • 8 MP
  • Single
  • 48 MP
  • Dual
Camera specs
  • 8 MP
  • AF
  • f/2.2
  • 48 MP
  • f/1.8
  • 1/2''
  • 0.8µm
  • PDAF -5 MP
  • f/2.4
  • depth sensor
Functions
  • LED flash
  • HDR
Video
  • 720p
  • 1080p@30fps
Front camera, selfie
  • 8 MP
  • Single
  • 13 MP
  • Single
Specifications
  • 8 MP
  • f/2.2
  • 13 MP
Performance
Performance — specifications for Mega 3, Redmi Note 7.
SpecificationMega 3Redmi Note 7
Processor CPU
  • Quad-core 1.2 GHz Cortex-A53
  • Octa-core (4x2.2 GHz Kryo 260 & 4x1.8 GHz Kryo 260)
Graphics processor GPU
  • Mali-T860
  • Adreno 512
Antutu 7 score Legacy recorded score. Test conditions are unspecified; no new testing is implied.
  • 29322
  • 144610
GeekBench 4 Single Core Legacy recorded score. Test conditions are unspecified; no new testing is implied. Unknown
  • 1462
GeekBench 4 Multi-Core Legacy recorded score. Test conditions are unspecified; no new testing is implied. Unknown
  • 4556
Antutu 8 score Legacy recorded score. Test conditions are unspecified; no new testing is implied. Unknown
  • 179213
GeekBench 5 Single Core Legacy recorded score. Test conditions are unspecified; no new testing is implied. Unknown
  • 334
GeekBench 5 Multi-Core Legacy recorded score. Test conditions are unspecified; no new testing is implied. Unknown
  • 1294
General specs
General specs — specifications for Mega 3, Redmi Note 7.
SpecificationMega 3Redmi Note 7
Release date
  • 2016
  • December
  • 2019
  • January
Colors
  • Champagne White
  • Moondust Grey
  • Gold White
  • Blue
  • Black
  • Twilight Gold
Historical recorded price Legacy catalogue value; date unknown. Not a current offer.
  • 110 EUR
  • 150 EUR
Battery life
  • Stand by time- Up to 200 h (3G) Talking time- Up to 8 h (3G)
Unknown
Communication and Connectivity
Communication and Connectivity — specifications for Mega 3, Redmi Note 7.
SpecificationMega 3Redmi Note 7
SIM card
  • Triple SIM (Nano-SIM
  • triple stand-by)
  • Hybrid Dual SIM (Nano-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 -3G - HSDPA 850 / 900 / 1900 / 2100 -4G - LTE band 1(2100)
  • 3(1800)
  • 5(850)
  • 7(2600)
  • 8(900)
  • 34(2000)
  • 38(2600)
  • 39(1900)
  • 40(2300)
  • 41(2500)
Speed
  • HSPA 21.1/5.76 Mbps
  • LTE Cat4 150/50 Mbps
  • HSPA 42.2/5.76 Mbps
  • LTE-A (3CA) Cat9 450/50 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/ac
  • dual-band
  • Wi-Fi Direct
  • hotspot
GPS
  • Yes
  • with A-GPS
  • Yes
  • with A-GPS
  • GLONASS
  • BDS
USB
  • microUSB 2.0
  • USB Host
  • 2.0
  • Type-C 1.0 reversible connector
Bluetooth
  • 4.0
  • A2DP
  • 5.0
  • A2DP
  • LE
Harmful irradiation
  • SAR EU - 0.68 W/kg (head) 0.66 W/kg (body)
Unknown
Music and Audio
Music and Audio — specifications for Mega 3, Redmi Note 7.
SpecificationMega 3Redmi Note 7
Radio
  • Stereo FM radio; recording
  • FM radio
  • recording
Others Unknown
  • Active noise cancellation with dedicated mic
Other features
Other features — specifications for Mega 3, Redmi Note 7.
SpecificationMega 3Redmi Note 7
Dop
  • Sensors Accelerometer
  • proximity - Also known as Coolpad 3503I
  • Sensors Fingerprint (rear-mounted)
  • accelerometer
  • gyro
  • proximity
  • compass
  • Infrared port - Fast battery charging (Quick Charge 4)