Coolpad Mega 3 vs LG G6

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

    G6: 7 g lighter

    Mega 3:
    170 g
    G6:
    163 g
  • Width

    G6: 5.1 mm narrower

    Mega 3:
    77 mm
    G6:
    71.9 mm
  • Screen diagonal

    Mega 3: 0.2 in smaller diagonal

    Mega 3:
    5.5 in
    G6:
    5.7 in
  • Chipset

    Mega 3:
    Mediatek MT6737 (28 nm)
    G6:
    Qualcomm MSM8996 Snapdragon 821 (14 nm)
  • Rear camera layout

    Mega 3:
    Single
    G6:
    Dual
  • Height

    G6: 3.1 mm shorter

    Mega 3:
    152 mm
    G6:
    148.9 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 +3.1 mm versus G6
    Width:
    77 mm +5.1 mm versus G6
    Depth:
    8.2 mm
  2. 2. G6

    Height:
    148.9 mm
    Width:
    71.9 mm
    Depth:
    7.9 mm

Weight

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

  1. 1. Mega 3

    170 g

    +7 g versus G6

  2. 2. G6

    163 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. G6

    Screen diagonal:
    5.7 in
    Aspect ratio (height:width):
    18:9
    Approximate rectangular screen area:
    83.8 cm²

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, G6, compared at the same storage capacity.
StorageMega 3G6
16 GB 2 GB RAM Unknown
G6: Original memory entry

32/64/128 GB · 512GB 4GB

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. G6

NFC:
Yes
Headphone jack:
Yes
Memory card support:
See details microSD · up to 512 GB (uses SIM 2 slot) - dual SIM model only

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. G6

    3300 mAh

    +250 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. G6

Everyday essentials
Everyday essentials — specifications for Mega 3, G6.
SpecificationMega 3G6
Dimensions (HxWxD)
  • 152 Х 77 Х 8.2 mm
  • 148.9 Х 71.9 Х 7.9 mm
Weight
  • 170 g
  • 163 g
Technology
  • IPS LCD
  • IPS LCD
Screen size
  • 5.5" inch
  • 5.7" inch
Screen resolution
  • 720 x 1280 px
  • 1440 x 2880 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 16 GB
  • 2 GB RAM
  • 32/64/128 GB
  • 512GB 4GB
Memory card support
  • microSD
  • up to 32 GB (dedicated slot)
  • microSD
  • up to 512 GB (uses SIM 2 slot) - dual SIM model only
Battery Capacity is not battery life. No endurance test is implied.
  • 3050 mAh
  • Non-removable Li-Po
  • 3300 mAh
  • Non-removable Li-Po
Operating system OS
  • Android 6.0 (Marshmallow); Cool UI
  • Android 7.0 (Nougat)
  • upgradable to Android 8.0 (Oreo); LG UX 6 UI
Chipset
  • Mediatek MT6737 (28 nm)
  • Qualcomm MSM8996 Snapdragon 821 (14 nm)
NFC Unknown
  • Yes
Headphone jack
  • Yes
  • Yes
Display
Display — specifications for Mega 3, G6.
SpecificationMega 3G6
Touchscreen
  • capacitive touchscreen
  • capacitive touchscreen
Display colors
  • 16M
  • 16M
Screen area
  • 83.4 cm2
  • 84.1 cm2
Screen format
  • 16:9 (height:width)
  • 18:9 (height:width)
Screen to body ratio
  • 71.3%
  • 78.6%
PPI /points per inch/
  • 267 PPI
  • 564 PPI
Screen protection
  • Scratch-resistant glass
  • Corning Gorilla Glass 3
Camera and Video
Camera and Video — specifications for Mega 3, G6.
SpecificationMega 3G6
Rear camera, main
  • 8 MP
  • Single
  • 13 MP
  • Dual
Camera specs
  • 8 MP
  • AF
  • f/2.2
  • 13 MP
  • f/1.8
  • 30mm (standard)
  • 1/3''
  • 1.12µm
  • 3-axis OIS
  • PDAF -13 MP
  • f/2.4
  • 12mm (ultrawide)
  • no AF
Functions
  • LED flash
  • Dual-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
  • f/2.2
  • 18mm
Performance

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

Performance — specifications for Mega 3, G6.
SpecificationMega 3G6
Processor CPU
  • Quad-core 1.2 GHz Cortex-A53
  • Quad-core (2x2.35 GHz Kryo & 2x1.6 GHz Kryo)
Graphics processor GPU
  • Mali-T860
  • Adreno 530
Antutu 7 score *
  • 29322
Unknown
GeekBench 4 Single Core * Unknown
  • 1664
GeekBench 4 Multi-Core * Unknown
  • 3795
GeekBench 4 RenderScript * Unknown
  • 6911
Antutu 8 score * Unknown
  • 172026
GeekBench 4 Battery * Unknown
  • 3246
GeekBench 5 Single Core * Unknown
  • 297
GeekBench 5 Multi-Core * Unknown
  • 717
General specs
General specs — specifications for Mega 3, G6.
SpecificationMega 3G6
Release date
  • 2016
  • December
  • 2017
  • February
Colors
  • Champagne White
  • Moondust Grey
  • Gold White
  • Astro Black
  • Ice Platinum
  • Terra Gold
  • Marine Blue
  • Mystic White
  • Raspberry Rose
  • Moroccan Blue
  • Lavender Violet
Historical recorded price Legacy catalogue value; date unknown. Not a current offer.
  • 110 EUR
  • 270 EUR
Battery life
  • Stand by time- Up to 200 h (3G) Talking time- Up to 8 h (3G)
Unknown
Body build Unknown
  • Front/back glass (Gorilla Glass 3/5)
  • aluminum frame
Communication and Connectivity
Communication and Connectivity — specifications for Mega 3, G6.
SpecificationMega 3G6
SIM card
  • Triple SIM (Nano-SIM
  • triple stand-by)
  • Single SIM (Nano-SIM)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 (dual-SIM model only) -3G - HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100 -4G - LTE band 1(2100)
  • 2(1900)
  • 3(1800)
  • 4(1700/2100)
  • 5(850)
  • 7(2600)
  • 8(900)
  • 12(700)
  • 13(700)
  • 17(700)
  • 20(800)
  • 28(700)
  • 38(2600)
  • 40(2300)
Speed
  • HSPA 21.1/5.76 Mbps
  • LTE Cat4 150/50 Mbps
  • HSPA 42.2/5.76 Mbps
  • LTE-A (3CA) Cat12 600/150 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
  • DLNA
  • hotspot
GPS
  • Yes
  • with A-GPS
  • Yes
  • with A-GPS
  • GLONASS
  • BDS
USB
  • microUSB 2.0
  • USB Host
  • 3.1
  • Type-C 1.0 reversible connector
  • USB On-The-Go
Bluetooth
  • 4.0
  • A2DP
  • 4.2
  • A2DP
  • LE
  • aptX HD
Harmful irradiation
  • SAR EU - 0.68 W/kg (head) 0.66 W/kg (body)
  • SAR - 0.65 W/kg (head) 1.23 W/kg (body) SAR EU - 0.23 W/kg (head) 0.15 W/kg (body)
Music and Audio
Music and Audio — specifications for Mega 3, G6.
SpecificationMega 3G6
Radio
  • Stereo FM radio; recording
  • FM radio (market dependent)
Others Unknown
  • Dolby Vision -HDR10 -Always-on display
  • 32-bit/192kHz audio -Active noise cancellation with dedicated mic
Other features
Other features — specifications for Mega 3, G6.
SpecificationMega 3G6
Dop
  • Sensors Accelerometer
  • proximity - Also known as Coolpad 3503I
  • Sensors Fingerprint (rear-mounted)
  • accelerometer
  • gyro
  • proximity
  • compass
  • barometer - WPC&PMA wireless charging (US version only) -Fast battery charging: 50% in 30 min (Quick Charge 3.0) - IP68 dust/water proof (up to 1.5m for 30 mins) -MIL-STD-810G compliant - Versions: LG G6+ with 128 GB storage; H870 (Europe); H871 (AT&T); H872 (T-Mobile); H873 (Canada); H870K (Australia); LS993 (Sprint); US997 (U.S. Cellular); VS988 (Verizon Wireless)