Celkon A403 vs Motorola Moto Z

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

    A403: 23 g lighter

    A403:
    113 g
    Moto Z:
    136 g
  • Width

    A403: 10.3 mm narrower

    A403:
    65 mm
    Moto Z:
    75.3 mm
  • Screen diagonal

    A403: 1.5 in smaller diagonal

    A403:
    4 in
    Moto Z:
    5.5 in
  • Chipset

    A403:
    Spreadtrum SC7715
    Moto Z:
    Qualcomm MSM8996 Snapdragon 820 (14 nm)
  • Depth

    Moto Z: 5 mm thinner

    A403:
    10.2 mm
    Moto Z:
    5.2 mm
  • Height

    A403: 28.3 mm shorter

    A403:
    125 mm
    Moto Z:
    153.3 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. A403

    Height:
    125 mm
    Width:
    65 mm
    Depth:
    10.2 mm +5 mm versus Moto Z
  2. 2. Moto Z

    Height:
    153.3 mm +28.3 mm versus A403
    Width:
    75.3 mm +10.3 mm versus A403
    Depth:
    5.2 mm

Weight

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

  1. 1. A403

    113 g

  2. 2. Moto Z

    136 g

    +23 g versus A403

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. A403

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

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

Moto Z has approximately 83.1% more rectangular screen area than A403.

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.

A403: Original memory entry

4 GB · 512 MB RAM

Moto Z: Original memory entry

32/64 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. A403

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

2. Moto Z

NFC:
Yes
Headphone jack:
No
Memory card support:
See details microSD · up to 512 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. A403

    1400 mAh

  2. 2. Moto Z

    2600 mAh

    +1200 mAh versus A403

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. A4032. Moto Z

Everyday essentials
Everyday essentials — specifications for A403, Moto Z.
SpecificationA403Moto Z
Dimensions (HxWxD)
  • 125 Х 65 Х 10.2 mm
  • 153.3 Х 75.3 Х 5.2 mm
Weight
  • 113 g
  • 136 g
Technology Unknown
  • AMOLED
Screen size
  • 4" inch
  • 5.5" inch
Screen resolution
  • 480 x 800 px
  • 1440 x 2560 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 4 GB
  • 512 MB RAM
  • 32/64 GB
  • 512GB 4GB
Memory card support
  • microSD
  • up to 32 GB
  • microSD
  • up to 512 GB (dedicated slot)
Battery Capacity is not battery life. No endurance test is implied.
  • 1400 mAh
  • Li-Ion
  • 2600 mAh
  • Non-removable Li-Ion
Operating system OS
  • Android 4.4.2 (KitKat)
  • Android 6.0.1 (Marshmallow)
  • upgradable to Android 8.0 (Oreo)
Chipset
  • Spreadtrum SC7715
  • Qualcomm MSM8996 Snapdragon 820 (14 nm)
NFC Unknown
  • Yes
Headphone jack
  • Yes
  • No
Display
Display — specifications for A403, Moto Z.
SpecificationA403Moto Z
Touchscreen
  • capacitive touchscreen
  • capacitive touchscreen
Display colors Unknown
  • 16M
Screen area
  • 45.5 cm2
  • 83.1 cm2
Screen format
  • 5:3 (height:width)
  • 16:9 (height:width)
Screen to body ratio
  • 56.1%
  • 72.0%
PPI /points per inch/
  • 233 PPI
  • 535 PPI
Screen protection Unknown
  • Corning Gorilla Glass 4
Camera and Video
Camera and Video — specifications for A403, Moto Z.
SpecificationA403Moto Z
Rear camera, main
  • 3.15 MP
  • Single
  • 13 MP
  • Single
Camera specs
  • 3.15 MP
  • 13 MP
  • f/1.8
  • OIS
  • laser AF
Functions
  • LED flash
  • LED flash
Video
  • Yes
  • 1080p@30fps
Front camera, selfie
  • 1.3 MP
  • Single
  • 5 MP
  • Single
Specifications
  • 1.3 MP
  • 5 MP
  • f/2.2
  • 1/4''
  • 1.4µm
Performance

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

Performance — specifications for A403, Moto Z.
SpecificationA403Moto Z
Processor CPU
  • 1.0 GHz
  • Quad-core (2x2.15 GHz Kryo & 2x1.6 GHz Kryo) USA -Quad-core (2x1.8 GHz Kryo & 2x1.6 GHz Kryo) Global
Graphics processor GPU Unknown
  • Adreno 530
GeekBench 4 Single Core * Unknown
  • 1536
GeekBench 4 Multi-Core * Unknown
  • 3744
GeekBench 4 RenderScript * Unknown
  • 6837
GeekBench 4 Battery * Unknown
  • 1475
GeekBench 5 Single Core * Unknown
  • 287
GeekBench 5 Multi-Core * Unknown
  • 754
General specs
General specs — specifications for A403, Moto Z.
SpecificationA403Moto Z
Release date
  • 2015
  • August
  • 2016
  • June
Colors
  • Black
  • Light Blue
  • Red
  • Yellow
  • Black/Gray
  • Black/Rose Gold
  • Black/Gold
  • White
Historical recorded price Legacy catalogue value; date unknown. Not a current offer. Unknown
  • 220 EUR
Body build Unknown
  • Front glass
  • aluminum body
Communication and Connectivity
Communication and Connectivity — specifications for A403, Moto Z.
SpecificationA403Moto Z
SIM card
  • Dual SIM
  • Single SIM (Nano-SIM)Dual SIM (Nano-SIM
  • dual stand-by)
Network
  • Show all network frequencies: -2G - GSM 900 / 1800 - SIM 1 & SIM 2
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 (dual-SIM model only) CDMA 800 / 1900 - USA -3G - HSDPA 850 / 900 / 1900 / 2100 - USA CDMA2000 1xEV-DO - USA HSDPA 850 / 900 / 1700 / 1900 / 2100 - Global -4G - LTE band 1(2100)
  • 2(1900)
  • 3(1800)
  • 4(1700/2100)
  • 5(850)
  • 7(2600)
  • 13(700) - USA LTE band 1(2100)
  • 8(900)
  • 12(700)
  • 17(700)
  • 19(800)
  • 20(800)
  • 25(1900)
  • 28(700)
  • 38(2600)
  • 40(2300)
  • 41(2500) - Global
Speed
  • HSPA
  • HSPA 42.2/5.76 Mbps
  • LTE-A (3CA) Cat9 450/50 Mbps
  • EV-DO Rev.A 3.1 Mbps - USAHSPA 42.2/5.76 Mbps
  • LTE-A (2CA) Cat6 300/50 Mbps - Global
GPRS
  • Yes
  • Yes
Edge
  • Yes
  • Yes
Wi-Fi
  • Wi-Fi 802.11 b/g/n
  • Wi-Fi 802.11 a/b/g/n/ac
  • dual-band
  • WiFi Direct
  • hotspot
GPS
  • A-GPS
  • Yes
  • with A-GPS
  • GLONASS
USB
  • microUSB 2.0
  • Type-C 1.0 reversible connector
  • USB On-The-Go; magnetic connector
Bluetooth
  • 2.0
  • 4.1
  • A2DP
  • LE
  • aptX
Harmful irradiation
  • SAR EU - 0.38 W/kg (head) 0.68 W/kg (body)
Unknown
Music and Audio
Music and Audio — specifications for A403, Moto Z.
SpecificationA403Moto Z
Radio
  • FM radio
  • FM radio
Others Unknown
  • Active noise cancellation with dedicated mic
Other features
Other features — specifications for A403, Moto Z.
SpecificationA403Moto Z
Dop
  • Sensors Accelerometer
  • Sensors Fingerprint (front-mounted)
  • accelerometer
  • gyro
  • proximity
  • compass - Fast battery charging - Also known as Motorola Moto Z Droid in USA