Celkon A9 Dual vs Orange Stockholm

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

    A9 Dual: 14 g lighter

    A9 Dual:
    116 g
    Stockholm:
    130 g
  • Width

    Stockholm: 7.9 mm narrower

    A9 Dual:
    63.9 mm
    Stockholm:
    56 mm
  • Screen diagonal

    Stockholm: 0.7 in smaller diagonal

    A9 Dual:
    3.5 in
    Stockholm:
    2.8 in
  • Depth

    A9 Dual: 2.4 mm thinner

    A9 Dual:
    10.6 mm
    Stockholm:
    13 mm
  • Height

    Stockholm: 16.5 mm shorter

    A9 Dual:
    120.5 mm
    Stockholm:
    104 mm
  • Release year

    A9 Dual:
    2014
    Stockholm:
    2011

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. A9 Dual

    Height:
    120.5 mm +16.5 mm versus Stockholm
    Width:
    63.9 mm +7.9 mm versus Stockholm
    Depth:
    10.6 mm
  2. 2. Stockholm

    Height:
    104 mm
    Width:
    56 mm
    Depth:
    13 mm +2.4 mm versus A9 Dual

Weight

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

  1. 1. A9 Dual

    116 g

  2. 2. Stockholm

    130 g

    +14 g versus A9 Dual

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. A9 Dual

    Screen diagonal:
    3.5 in
    Aspect ratio (height:width):
    3:2
    Approximate rectangular screen area:
    36.5 cm²
  2. 2. Stockholm

    Screen diagonal:
    2.8 in
    Aspect ratio (height:width):
    4:3
    Approximate rectangular screen area:
    24.3 cm²

A9 Dual has approximately 50.2% more rectangular screen area than Stockholm.

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.

A9 Dual: Original memory entry

512 MB · 256 MB RAM

Stockholm: Original memory entry

120 MB

Practical features

Explicit Yes and No values are shown directly. Qualified or regional records retain their details. Unknown means the record is missing.

1. A9 Dual

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

2. Stockholm

NFC:
Unknown
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.

At least two unambiguous positive capacity values are needed for a chart. Original entries remain in the specifications.

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. A9 Dual2. Stockholm

Everyday essentials
Everyday essentials — specifications for A9 Dual, Stockholm.
SpecificationA9 DualStockholm
Dimensions (HxWxD)
  • 120.5 Х 63.9 Х 10.6 mm
  • 104 Х 56 Х 13 mm
Weight
  • 116 g
  • 130 g
Technology
  • TFT
  • TFT
Screen size
  • 3.5" inch
  • 2.8" inch
Screen resolution
  • 320 x 480 px
  • 240 x 320 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 512 MB
  • 256 MB RAM
  • 120 MB
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.
  • 1350 mAh
  • Li-Ion
  • 0 mAh,
Operating system OS
  • Android 4.2.2 (Jelly Bean)
  • Android 2.2 (Froyo)
Headphone jack
  • Yes
  • Yes
Display
Display — specifications for A9 Dual, Stockholm.
SpecificationA9 DualStockholm
Touchscreen
  • capacitive touchscreen
  • capacitive touchscreen
Display colors Unknown
  • 256K
Screen area
  • 36.5 cm2
  • 24.3 cm2
Screen format
  • 3:2 (height:width)
  • 4:3 (height:width)
Screen to body ratio
  • 47.4%
  • 41.7%
PPI /points per inch/
  • 165 PPI
  • 143 PPI
Camera and Video
Camera and Video — specifications for A9 Dual, Stockholm.
SpecificationA9 DualStockholm
Rear camera, main
  • 2 MP
  • Single
  • 3.15 MP
  • Single
Camera specs
  • 2 MP
  • 3.15 MP
  • AF
Video
  • Yes
  • Yes
Front camera, selfie
  • 0.3 MP
  • Single
  • 0 MP,
Specifications
  • VGA
Unknown
Performance
Performance — specifications for A9 Dual, Stockholm.
SpecificationA9 DualStockholm
Processor CPU
  • Dual-core 1.0 GHz
Unknown
General specs
General specs — specifications for A9 Dual, Stockholm.
SpecificationA9 DualStockholm
Release date
  • 2014
  • 2011
  • Q2
Colors
  • White
  • Black
  • Black
Battery life
  • Stand by time- Up to 240 h Talking time- Up to 3 h 20 min
  • Stand by time- Up to 336 h Talking time- Up to 4 h
Communication and Connectivity
Communication and Connectivity — specifications for A9 Dual, Stockholm.
SpecificationA9 DualStockholm
SIM card
  • Dual SIM
  • Mini-SIM
Network Unknown
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900
Speed Unknown
  • HSPA
GPRS
  • Yes
  • Yes
Edge
  • Yes
  • Yes
Wi-Fi
  • Wi-Fi 802.11 b/g/n
  • hotspot
  • Wi-Fi 802.11 b/g
  • UMA
GPS
  • Yes
  • Yes
USB
  • microUSB 2.0
  • microUSB 2.0
Bluetooth
  • 2.0
  • 2.1
  • A2DP
Harmful irradiation
  • SAR EU - 0.61 W/kg (head) 0.69 W/kg (body)
Unknown
Music and Audio
Music and Audio — specifications for A9 Dual, Stockholm.
SpecificationA9 DualStockholm
Radio
  • FM radio
  • No
Other features
Other features — specifications for A9 Dual, Stockholm.
SpecificationA9 DualStockholm
Dop
  • Sensors Accelerometer
  • Sensors Accelerometer
  • proximity - MP4/H.264 player -MP3/WAV/eAAC+ player -Organizer -Voice memo -Predictive text input