Celkon A125 vs HTC One Dual Sim

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

    A125: 77.8 g lighter

    A125:
    78.2 g
    One Dual Sim:
    156 g
  • Release year

    A125:
    2014
    One Dual Sim:
    2013

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. A125

    Height:
    138 mm
    Width:
    68.5 mm
    Depth:
    10 mm
  2. 2. One Dual Sim

    Height:
    137.8 mm
    Width:
    69.3 mm
    Depth:
    10.4 mm

Weight

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

  1. 1. A125

    78.2 g

  2. 2. One Dual Sim

    156 g

    +77.8 g versus A125

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.

At least two phones need compatible screen dimensions for a drawing.

  1. 1. A125

    A125: Screen geometry unavailable or conflicting.

  2. 2. One Dual Sim

    Screen diagonal:
    4.68 in
    Aspect ratio (height:width):
    16:9
    Approximate rectangular screen area:
    60.4 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 A125, One Dual Sim, compared at the same storage capacity.
StorageA125One Dual Sim
32 GB Unknown 2 GB RAM
A125: Original memory entry

4 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. A125

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

2. One Dual Sim

NFC:
See details Yes (market dependent)
Headphone jack:
Yes
Memory card support:
See details microSD · up to 64 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. A125

    2000 mAh

  2. 2. One Dual Sim

    2300 mAh

    +300 mAh versus A125

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. A1252. One Dual Sim

Everyday essentials
Everyday essentials — specifications for A125, One Dual Sim.
SpecificationA125One Dual Sim
Dimensions (HxWxD)
  • 138 Х 68.5 Х 10 mm
  • 137.8 Х 69.3 Х 10.4 mm
Weight
  • 78.2 g
  • 156 g
Technology
  • TFT
  • Super LCD3
Screen size
  • 4.5" inch
  • 4.68" inch
Screen resolution
  • 960 x 854 px
  • 1080 x 1920 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 GB
  • 2 GB RAM
Memory card support
  • microSD
  • up to 32 GB
  • microSD
  • up to 64 GB (dedicated slot)
Battery Capacity is not battery life. No endurance test is implied.
  • 2000 mAh
  • Li-Ion
  • 2300 mAh
  • Non-removable Li-Po
Operating system OS
  • Android 4.2.2 (Jelly Bean)
  • Android 4.1.2 (Jelly Bean)
  • upgradable to 5 (Lollipop); Sense UI 5
Chipset Unknown
  • Qualcomm APQ8064T Snapdragon 600
NFC Unknown
  • Yes (market dependent)
Headphone jack
  • Yes
  • Yes
Display
Display — specifications for A125, One Dual Sim.
SpecificationA125One Dual Sim
Touchscreen
  • capacitive touchscreen
  • capacitive touchscreen
Display colors Unknown
  • 16M
Screen area
  • 64.9 cm2
  • 60.4 cm2
Screen format Unknown
  • 16:9 (height:width)
Screen to body ratio
  • 68.6%
  • 63.2%
PPI /points per inch/
  • 0 PPI
  • 471 PPI
Screen protection Unknown
  • Corning Gorilla Glass 2
Camera and Video
Camera and Video — specifications for A125, One Dual Sim.
SpecificationA125One Dual Sim
Rear camera, main
  • 5 MP
  • Single
  • 4 MP
  • Single
Camera specs
  • 5 MP
  • 4 MP
  • 1/3''
  • 2µm
  • OIS
  • AF
Functions Unknown
  • HDR
Video
  • Yes
  • 1080p@30fps
Front camera, selfie
  • 1.3 MP
  • Single
  • 2.1 MP
  • Single
Specifications
  • 1.3 MP
  • 2.1 MP
Performance

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

Performance — specifications for A125, One Dual Sim.
SpecificationA125One Dual Sim
Processor CPU
  • Dual-core 1.3 GHz
  • Quad-core 1.7 GHz Krait 300
Graphics processor GPU Unknown
  • Adreno 320
GeekBench 4 Single Core * Unknown
  • 703
GeekBench 4 Multi-Core * Unknown
  • 1630
GeekBench 4 RenderScript * Unknown
  • 598
General specs
General specs — specifications for A125, One Dual Sim.
SpecificationA125One Dual Sim
Release date
  • 2014
  • 2013
  • June
Colors
  • White
  • Black
  • Silver
  • Black
Historical recorded price Legacy catalogue value; date unknown. Not a current offer.
  • 80 EUR
  • 300 EUR
Battery life Unknown
  • Stand by time- Up to 500 h (2G) / Up to 480 h (3G) Talking time- Up to 27 h (2G) / Up to 18 h (3G)
Communication and Connectivity
Communication and Connectivity — specifications for A125, One Dual Sim.
SpecificationA125One Dual Sim
SIM card
  • Dual SIM (Mini-SIM)
  • Dual SIM (Micro-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 GSM 900 / 1800 / 1900 - SIM 1 & SIM 2
Speed
  • HSPA
  • HSPA 21.1/5.76 Mbps
GPRS
  • Yes
  • Yes
Edge
  • Yes
  • Yes
Wi-Fi
  • Wi-Fi 802.11 b/g/n
  • hotspot
  • Wi-Fi 802.11 a/b/g/n/ac
  • Wi-Fi Direct
  • DLNA
  • hotspot
GPS
  • Yes
  • with A-GPS
  • Yes
  • with A-GPS
  • GLONASS
USB
  • microUSB 2.0
  • microUSB 2.0 (MHL TV-out)
Bluetooth
  • 2.0
  • 4.0
  • A2DP
  • aptX
Harmful irradiation
  • SAR EU - 0.74 W/kg (head) 0.68 W/kg (body)
  • SAR - 1.27 W/kg (head)
Music and Audio
Music and Audio — specifications for A125, One Dual Sim.
SpecificationA125One Dual Sim
Radio
  • FM radio
  • Stereo FM radio
  • RDS
Others Unknown
  • Beats Audio -Active noise cancellation with dedicated mic
Other features
Other features — specifications for A125, One Dual Sim.
SpecificationA125One Dual Sim
Dop
  • Sensors Accelerometer
  • proximity
  • Sensors Accelerometer
  • gyro
  • proximity
  • compass
  • Infrared port