Celkon A9 Dual vs Gionee S11 lite

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: 25 g lighter

    A9 Dual:
    116 g
    S11 lite:
    141 g
  • Width

    A9 Dual: 8.7 mm narrower

    A9 Dual:
    63.9 mm
    S11 lite:
    72.6 mm
  • Screen diagonal

    A9 Dual: 2.2 in smaller diagonal

    A9 Dual:
    3.5 in
    S11 lite:
    5.7 in
  • Rear camera layout

    A9 Dual:
    Single
    S11 lite:
    Dual
  • Depth

    S11 lite: 2.7 mm thinner

    A9 Dual:
    10.6 mm
    S11 lite:
    7.9 mm
  • Height

    A9 Dual: 33.3 mm shorter

    A9 Dual:
    120.5 mm
    S11 lite:
    153.8 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. A9 Dual

    Height:
    120.5 mm
    Width:
    63.9 mm
    Depth:
    10.6 mm +2.7 mm versus S11 lite
  2. 2. S11 lite

    Height:
    153.8 mm +33.3 mm versus A9 Dual
    Width:
    72.6 mm +8.7 mm versus A9 Dual
    Depth:
    7.9 mm

Weight

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

  1. 1. A9 Dual

    116 g

  2. 2. S11 lite

    141 g

    +25 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. S11 lite

    Screen diagonal:
    5.7 in
    Aspect ratio (height:width):
    18:9
    Approximate rectangular screen area:
    83.8 cm²

S11 lite has approximately 129.9% more rectangular screen area than A9 Dual.

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

S11 lite: Original memory entry

32 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. A9 Dual

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

2. S11 lite

NFC:
Unknown
Headphone jack:
Yes
Memory card support:
See details microSD · up to 256 GB (uses SIM 2 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. A9 Dual

    1350 mAh

  2. 2. S11 lite

    3030 mAh

    +1680 mAh versus A9 Dual

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. S11 lite

Everyday essentials
Everyday essentials — specifications for A9 Dual, S11 lite.
SpecificationA9 DualS11 lite
Dimensions (HxWxD)
  • 120.5 Х 63.9 Х 10.6 mm
  • 153.8 Х 72.6 Х 7.9 mm
Weight
  • 116 g
  • 141 g
Technology
  • TFT
  • IPS LCD
Screen size
  • 3.5" inch
  • 5.7" inch
Screen resolution
  • 320 x 480 px
  • 720 x 1440 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 512 MB
  • 256 MB RAM
  • 32 GB
  • 512GB 4GB
Memory card support
  • microSD
  • up to 32 GB
  • microSD
  • up to 256 GB (uses SIM 2 slot)
Battery Capacity is not battery life. No endurance test is implied.
  • 1350 mAh
  • Li-Ion
  • 3030 mAh
  • Non-removable Li-Ion
Operating system OS
  • Android 4.2.2 (Jelly Bean)
  • Android 7.1 (Nougat); Amigo 5
Chipset Unknown
  • Qualcomm MSM8937 Snapdragon 430 (28 nm)
Headphone jack
  • Yes
  • Yes
Display
Display — specifications for A9 Dual, S11 lite.
SpecificationA9 DualS11 lite
Touchscreen
  • capacitive touchscreen
  • capacitive touchscreen
Display colors Unknown
  • 16M
Screen area
  • 36.5 cm2
  • 83.8 cm2
Screen format
  • 3:2 (height:width)
  • 18:9 (height:width)
Screen to body ratio
  • 47.4%
  • 75.1%
PPI /points per inch/
  • 165 PPI
  • 282 PPI
Camera and Video
Camera and Video — specifications for A9 Dual, S11 lite.
SpecificationA9 DualS11 lite
Rear camera, main
  • 2 MP
  • Single
  • 13 MP
  • Dual
Camera specs
  • 2 MP
  • 13 MP
  • f/2.2
  • AF -2 MP
  • depth sensor
Functions Unknown
  • LED flash
  • HDR
  • panorama
Video
  • Yes
  • 1080p@30fps
Front camera, selfie
  • 0.3 MP
  • Single
  • 16 MP
  • Single
Specifications
  • VGA
  • 16 MP
  • f/2.0
Performance

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

Performance — specifications for A9 Dual, S11 lite.
SpecificationA9 DualS11 lite
Processor CPU
  • Dual-core 1.0 GHz
  • Octa-core 1.4 GHz Cortex-A53
Graphics processor GPU Unknown
  • Adreno 505
Antutu 7 score * Unknown
  • 42135
GeekBench 4 Single Core * Unknown
  • 656
GeekBench 4 Multi-Core * Unknown
  • 2285
General specs
General specs — specifications for A9 Dual, S11 lite.
SpecificationA9 DualS11 lite
Release date
  • 2014
  • 2017
  • November
Colors
  • White
  • Black
  • Gold
  • Dark Blue
  • Black
Historical recorded price Legacy catalogue value; date unknown. Not a current offer. Unknown
  • 200 EUR
Battery life
  • Stand by time- Up to 240 h Talking time- Up to 3 h 20 min
Unknown
Communication and Connectivity
Communication and Connectivity — specifications for A9 Dual, S11 lite.
SpecificationA9 DualS11 lite
SIM card
  • Dual SIM
  • Hybrid Dual SIM (Nano-SIM
  • dual stand-by)
Network Unknown
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 CDMA 800 & TD-SCDMA -3G - HSDPA 850 / 900 / 1900 / 2100 -4G - LTE
Speed Unknown
  • HSPA
  • LTE
GPRS
  • Yes
  • Yes
Edge
  • Yes
  • Yes
Wi-Fi
  • Wi-Fi 802.11 b/g/n
  • hotspot
  • Wi-Fi 802.11 b/g/n
  • hotspot
GPS
  • Yes
  • Yes
  • with A-GPS
USB
  • microUSB 2.0
  • microUSB 2.0
  • USB On-The-Go
Bluetooth
  • 2.0
  • 4.0
  • 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, S11 lite.
SpecificationA9 DualS11 lite
Radio
  • FM radio
  • FM radio
Other features
Other features — specifications for A9 Dual, S11 lite.
SpecificationA9 DualS11 lite
Dop
  • Sensors Accelerometer
  • Sensors Fingerprint (rear-mounted)
  • accelerometer
  • proximity
  • compass