Kyocera Echo vs QMobile King Kong Max

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

    King Kong Max: 31 g lighter

    Echo:
    193 g
    King Kong Max:
    162 g
  • Width

    Echo: 16.7 mm narrower

    Echo:
    56.5 mm
    King Kong Max:
    73.2 mm
  • Screen diagonal

    Echo: 1.8 in smaller diagonal

    Echo:
    3.5 in
    King Kong Max:
    5.3 in
  • Chipset

    Echo:
    Qualcomm QSD8650 Snapdragon S1
    King Kong Max:
    Mediatek MT6750 (28 nm)
  • Depth

    King Kong Max: 9 mm thinner

    Echo:
    17.2 mm
    King Kong Max:
    8.2 mm
  • Height

    Echo: 34 mm shorter

    Echo:
    115 mm
    King Kong Max:
    149 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. Echo

    Height:
    115 mm
    Width:
    56.5 mm
    Depth:
    17.2 mm +9 mm versus King Kong Max
  2. 2. King Kong Max

    Height:
    149 mm +34 mm versus Echo
    Width:
    73.2 mm +16.7 mm versus Echo
    Depth:
    8.2 mm

Weight

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

  1. 1. Echo

    193 g

    +31 g versus King Kong Max

  2. 2. King Kong Max

    162 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. Echo

    Screen diagonal:
    3.5 in
    Aspect ratio (height:width):
    5:3
    Approximate rectangular screen area:
    34.9 cm²
  2. 2. King Kong Max

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

King Kong Max has approximately 122.1% more rectangular screen area than Echo.

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 Echo, King Kong Max, compared at the same storage capacity.
StorageEchoKing Kong Max
32 GB Unknown 3 GB RAM
Echo: Original memory entry

1 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. Echo

NFC:
Unknown
Headphone jack:
Yes
Memory card support:
See details microSD · up to 32 GB (dedicated slot) · 8 GB included

2. King Kong Max

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

    1370 mAh

  2. 2. King Kong Max

    4000 mAh

    +2630 mAh versus Echo

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. Echo2. King Kong Max

Everyday essentials
Everyday essentials — specifications for Echo, King Kong Max.
SpecificationEchoKing Kong Max
Dimensions (HxWxD)
  • 115 Х 56.5 Х 17.2 mm
  • 149 Х 73.2 Х 8.2 mm
Weight
  • 193 g
  • 162 g
Technology
  • Dual TFT s
  • IPS LCD
Screen size
  • 3.5" inch
  • 5.3" inch
Screen resolution
  • 480 x 800 px
  • 720 x 1280 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 1 GB
  • 512 MB RAM
  • 32 GB
  • 3 GB RAM
Memory card support
  • microSD
  • up to 32 GB (dedicated slot)
  • 8 GB included
  • microSD
  • up to 64 GB
Battery Capacity is not battery life. No endurance test is implied.
  • 1370 mAh
  • Removable Li-Ion
  • 4000 mAh
  • Non-removable Li-Po
Operating system OS
  • Android 2.2 (Froyo)
  • upgradable to 2.3 (Gingerbread)
  • Android 6.0 (Marshmallow)
Chipset
  • Qualcomm QSD8650 Snapdragon S1
  • Mediatek MT6750 (28 nm)
Headphone jack
  • Yes
  • Yes
Display
Display — specifications for Echo, King Kong Max.
SpecificationEchoKing Kong Max
Touchscreen
  • capacitive touchscreen
  • capacitive touchscreen
Display colors
  • 256K
  • 16M
Screen area
  • 34.9 cm2
  • 77.4 cm2
Screen format
  • 5:3 (height:width)
  • 16:9 (height:width)
Screen to body ratio
  • 53.7%
  • 71.0%
PPI /points per inch/
  • 267 PPI
  • 277 PPI
Camera and Video
Camera and Video — specifications for Echo, King Kong Max.
SpecificationEchoKing Kong Max
Rear camera, main
  • 5 MP
  • Single
  • 13 MP
  • Single
Camera specs
  • 5 MP
  • AF
  • 13 MP
  • AF
Functions
  • LED flash
  • LED flash
  • HDR
  • panorama
Video
  • 720p
  • 1080p@30fps
Front camera, selfie
  • 0.3 MP
  • Single
  • 5 MP
  • Single
Specifications Unknown
  • 5 MP
Performance

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

Performance — specifications for Echo, King Kong Max.
SpecificationEchoKing Kong Max
Processor CPU
  • 1.0 GHz Scorpion
  • Octa-core (4x1.5 GHz Cortex-A53 & 4x1.0 GHz Cortex-A53)
Graphics processor GPU
  • Adreno 200
  • Mali-T860MP2
Antutu 7 score * Unknown
  • 38721
General specs
General specs — specifications for Echo, King Kong Max.
SpecificationEchoKing Kong Max
Release date
  • 2011
  • March
  • 2017
  • January
Colors
  • Black
  • Gold
Historical recorded price Legacy catalogue value; date unknown. Not a current offer.
  • 350 EUR
  • 18500 INR
Battery life
  • Stand by time- Up to 200 h Talking time- Up to 7 h
Unknown
Communication and Connectivity
Communication and Connectivity — specifications for Echo, King Kong Max.
SpecificationEchoKing Kong Max
SIM card
  • Mini-SIM
  • Dual SIM (Micro-SIM
  • dual stand-by)
Network
  • Show all network frequencies: -2G - CDMA 800 / 1900
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 -3G - HSDPA 900 / 2100 -4G - LTE band 1(2100)
  • 3(1800)
  • 5(850)
  • 7(2600)
  • 20(800)
  • 38(2600)
  • 39(1900)
  • 40(2300)
  • 41(2500)
Speed
  • EV-DO Rev.A 3.1 Mbps
  • HSPA
  • LTE
GPRS
  • No
  • Yes
Edge
  • No
  • Yes
Wi-Fi
  • Wi-Fi 802.11 b/g
  • hotspot (charges may apply)
  • Wi-Fi 802.11 b/g/n
  • Wi-Fi Direct
  • hotspot
GPS
  • Yes
  • with A-GPS
  • Yes
  • with A-GPS
USB
  • microUSB 2.0
  • microUSB 2.0
Bluetooth
  • 2.1
  • A2DP
  • EDR
  • 4.0
  • A2DP
Music and Audio
Music and Audio — specifications for Echo, King Kong Max.
SpecificationEchoKing Kong Max
Radio
  • No
  • FM radio
Others
  • Simul-Task Mode – choose 2 of the Echo's 7 core apps and run one on each display simultaneously. -Optimized Mode – apps let the dual displays complement each other
  • like email on one and a full virtual keypad on the other. -Tablet Mode – dual displays act as a single (4.7 inches diagonally
  • 800 x 96
Unknown
Other features
Other features — specifications for Echo, King Kong Max.
SpecificationEchoKing Kong Max
Dop
  • Sensors Accelerometer
  • proximity
  • compass - MP3/WAV/AAC+ player -MP4/H.263 player -Organizer -Voice memo -Predictive text input - For Sprint Also known as Kyocera M9300
  • Sensors Accelerometer
  • gyro
  • proximity
  • compass - For India