Celkon A402 vs Kyocera Hydro Elite

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

    A402: 24 g lighter

    A402:
    104 g
    Hydro Elite:
    128 g
  • Width

    Hydro Elite: 3.6 mm narrower

    A402:
    64 mm
    Hydro Elite:
    60.4 mm
  • Screen diagonal

    A402: 0.3 in smaller diagonal

    A402:
    4 in
    Hydro Elite:
    4.3 in
  • Chipset

    A402:
    Spreadtrum 7715
    Hydro Elite:
    Qualcomm MSM8960 Snapdragon S4 Plus
  • Depth

    A402: 0.6 mm thinner

    A402:
    10.2 mm
    Hydro Elite:
    10.8 mm
  • Height

    Hydro Elite: 3.1 mm shorter

    A402:
    125.5 mm
    Hydro Elite:
    122.4 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. A402

    Height:
    125.5 mm +3.1 mm versus Hydro Elite
    Width:
    64 mm +3.6 mm versus Hydro Elite
    Depth:
    10.2 mm
  2. 2. Hydro Elite

    Height:
    122.4 mm
    Width:
    60.4 mm
    Depth:
    10.8 mm +0.6 mm versus A402

Weight

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

  1. 1. A402

    104 g

  2. 2. Hydro Elite

    128 g

    +24 g versus A402

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. A402

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

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

Hydro Elite has approximately 11.9% more rectangular screen area than A402.

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.

No unambiguous storage/RAM pairings are recorded. See the original specifications below.

A402: Original memory entry

4 GB · 512 MB RAM

Hydro Elite: 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. A402

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

2. Hydro Elite

NFC:
Yes
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. A402

    2000 mAh

  2. 2. Hydro Elite

    2100 mAh

    +100 mAh versus A402

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. A4022. Hydro Elite

Everyday essentials
Everyday essentials — specifications for A402, Hydro Elite.
SpecificationA402Hydro Elite
Dimensions (HxWxD)
  • 125.5 Х 64 Х 10.2 mm
  • 122.4 Х 60.4 Х 10.8 mm
Weight
  • 104 g
  • 128 g
Screen size
  • 4" inch
  • 4.3" 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.
  • 4 GB
  • 512 MB RAM
  • 16 GB
  • 1.5 GB RAM
Memory card support
  • microSD
  • up to 32 GB
  • microSD
  • up to 32 GB (dedicated slot)
Battery Capacity is not battery life. No endurance test is implied.
  • 2000 mAh
  • Li-Ion
  • 2100 mAh
  • Removable Li-Ion
Operating system OS
  • Android 4.4.2 (KitKat)
  • Android 4.1.2 (Jelly Bean)
Chipset
  • Spreadtrum 7715
  • Qualcomm MSM8960 Snapdragon S4 Plus
NFC Unknown
  • Yes
Headphone jack
  • Yes
  • Yes
Display
Display — specifications for A402, Hydro Elite.
SpecificationA402Hydro Elite
Touchscreen
  • capacitive touchscreen
  • capacitive touchscreen
Display colors Unknown
  • 16M
Screen area
  • 45.5 cm2
  • 51.0 cm2
Screen format
  • 5:3 (height:width)
  • 16:9 (height:width)
Screen to body ratio
  • 56.7%
  • 68.9%
PPI /points per inch/
  • 233 PPI
  • 342 PPI
Screen protection Unknown
  • Yes
Camera and Video
Camera and Video — specifications for A402, Hydro Elite.
SpecificationA402Hydro Elite
Rear camera, main
  • 3.15 MP
  • Single
  • 8 MP
  • Single
Camera specs
  • 3.15 MP
  • 8 MP
  • AF
Functions
  • LED flash
  • LED flash
  • HDR
  • panorama
Video
  • Yes
  • 1080p@30fps
Front camera, selfie
  • 1.3 MP
  • Single
  • 1.3 MP
  • Single
Specifications
  • 1.3 MP
  • 1.3 MP
Performance

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

Performance — specifications for A402, Hydro Elite.
SpecificationA402Hydro Elite
Processor CPU
  • 1.2 GHz
  • Dual-core 1.5 GHz Krait
Graphics processor GPU
  • Mali-400
  • Adreno 225
Antutu 7 score * Unknown
  • 1290
General specs
General specs — specifications for A402, Hydro Elite.
SpecificationA402Hydro Elite
Release date
  • 2015
  • June
  • 2013
  • Q3
Colors
  • White
  • Black
  • Blue
  • Silver
  • Black
Battery life Unknown
  • Stand by time- Up to 236 h Talking time- Up to 13 h
Communication and Connectivity
Communication and Connectivity — specifications for A402, Hydro Elite.
SpecificationA402Hydro Elite
SIM card
  • Dual SIM
  • Yes
Network
  • Show all network frequencies: -2G - GSM 900 / 1800 - SIM 1 & SIM 2
  • Show all network frequencies: -2G - CDMA 800 / 1900 GSM 850 / 900 / 1800 / 1900 -3G - CDMA2000 1xEV-DO HSDPA -4G - LTE
Speed
  • Yes
  • 384 kbps
  • HSPA
  • LTE Cat3 100/50 Mbps
  • EV-DO Rev.A 3.1 Mbps
GPRS
  • Yes
  • Yes
Edge
  • Yes
  • Yes
Wi-Fi
  • Wi-Fi 802.11 b/g/n
  • Wi-Fi 802.11 a/b/g/n
  • dual-band
  • Wi-Fi Direct
  • DLNA
GPS
  • Yes
  • Yes
  • with A-GPS
USB
  • microUSB 2.0
  • microUSB 2.0 (MHL TV-out)
Bluetooth
  • 4.0
  • A2DP
  • 4.0
  • A2DP
  • EDR
  • LE
Harmful irradiation
  • SAR EU - 0.46 W/kg (head) 0.82 W/kg (body)
Unknown
Music and Audio
Music and Audio — specifications for A402, Hydro Elite.
SpecificationA402Hydro Elite
Radio
  • FM radio
  • No
Others Unknown
  • Active noise cancellation with dedicated mic
Other features
Other features — specifications for A402, Hydro Elite.
SpecificationA402Hydro Elite
Dop
  • Sensors Accelerometer
  • Sensors Accelerometer
  • proximity
  • compass - IP57 dust and water resistant -Water resistant up to 1 meter and 30 minutes -MIL-STD-810G compliant salt
  • dust
  • humidity
  • rain
  • vibration
  • solar radiation
  • transport and thermal shock resistant. - Also known as Kyocera Hydro Elite C6750