Archos Sense 55s vs Celkon A99

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

    A99: 10 g lighter

    Sense 55s:
    130 g
    A99:
    120 g
  • Width

    A99: 10.2 mm narrower

    Sense 55s:
    74.2 mm
    A99:
    64 mm
  • Screen diagonal

    A99: 1.2 in smaller diagonal

    Sense 55s:
    5.2 in
    A99:
    4 in
  • Depth

    Sense 55s: 3.3 mm thinner

    Sense 55s:
    8 mm
    A99:
    11.3 mm
  • Height

    A99: 21.1 mm shorter

    Sense 55s:
    142.5 mm
    A99:
    121.4 mm
  • Release year

    Sense 55s:
    2017
    A99:
    2012

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. Sense 55s

    Height:
    142.5 mm +21.1 mm versus A99
    Width:
    74.2 mm +10.2 mm versus A99
    Depth:
    8 mm
  2. 2. A99

    Height:
    121.4 mm
    Width:
    64 mm
    Depth:
    11.3 mm +3.3 mm versus Sense 55s

Weight

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

  1. 1. Sense 55s

    130 g

    +10 g versus A99

  2. 2. A99

    120 g

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. Sense 55s

    Screen diagonal:
    5.2 in
    Aspect ratio (height:width):
    16:9
    Approximate rectangular screen area:
    74.5 cm²
  2. 2. A99

    Screen diagonal:
    4 in
    Aspect ratio (height:width):
    3:2
    Approximate rectangular screen area:
    47.6 cm²

Sense 55s has approximately 56.5% more rectangular screen area than A99.

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 Sense 55s, A99, compared at the same storage capacity.
StorageSense 55sA99
16 GB 2 GB RAM Unknown

Practical features

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

1. Sense 55s

NFC:
See details Super AMOLED
Headphone jack:
Yes
Memory card support:
See details microSD · up to 128 GB (uses shared SIM slot)

2. A99

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.

Recorded battery capacity

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

  1. 1. Sense 55s

    3000 mAh

    +1800 mAh versus A99

  2. 2. A99

    1200 mAh

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. Sense 55s2. A99

Everyday essentials
Everyday essentials — specifications for Sense 55s, A99.
SpecificationSense 55sA99
Dimensions (HxWxD)
  • 142.5 Х 74.2 Х 8 mm
  • 121.4 Х 64 Х 11.3 mm
Weight
  • 130 g
  • 120 g
Technology
  • IPS LCD
  • TFT
Screen size
  • 5.2" inch
  • 4" inch
Screen resolution
  • 1080 x 1920 px
  • 320 x 480 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 16 GB
  • 2 GB RAM
Unknown
Memory card support
  • microSD
  • up to 128 GB (uses shared SIM slot)
  • microSD
  • up to 32 GB (dedicated slot)
Battery Capacity is not battery life. No endurance test is implied.
  • 3000 mAh
  • Non-removable Li-Ion
  • 1200 mAh
  • Li-Ion
Operating system OS
  • Android 7.0 (Nougat)
  • Android 2.3.5 (Gingerbread)
NFC
  • Super AMOLED
Unknown
Headphone jack
  • Yes
  • Yes
Display
Display — specifications for Sense 55s, A99.
SpecificationSense 55sA99
Touchscreen
  • capacitive touchscreen
  • capacitive touchscreen
Display colors
  • 16M
  • 256K
Screen area
  • 74.5 cm2
  • 47.6 cm2
Screen format
  • 16:9 (height:width)
  • 3:2 (height:width)
Screen to body ratio
  • 142 Х 70.5 Х 8.6 mm
  • 61.3%
PPI /points per inch/
  • 424 PPI
  • 144 PPI
Camera and Video
Camera and Video — specifications for Sense 55s, A99.
SpecificationSense 55sA99
Rear camera, main
  • 8 MP
  • Single
  • 3.15 MP
  • Single
Camera specs
  • 8 MP
  • AF
  • 3.15 MP
Functions
  • Dual-LED dual-tone flash
Unknown
Video
  • 1080p@30fps
  • Yes
Front camera, selfie
  • 0.3 MP
  • Single
  • 0.3 MP
  • Single
Specifications
  • Super AMOLED
Unknown
Performance

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

Performance — specifications for Sense 55s, A99.
SpecificationSense 55sA99
Processor CPU
  • Super AMOLED
  • 650 MHz
Antutu 7 score *
  • 30125
Unknown
GeekBench 4 Single Core *
  • 642
Unknown
GeekBench 4 Multi-Core *
  • 1808
Unknown
General specs
General specs — specifications for Sense 55s, A99.
SpecificationSense 55sA99
Release date
  • 2017
  • June
  • 2012
Colors
  • Black
  • Black
Historical recorded price Legacy catalogue value; date unknown. Not a current offer.
  • 250 EUR
Unknown
Battery life Unknown
  • Stand by time- Up to 400 h Talking time- Up to 3 h
Communication and Connectivity
Communication and Connectivity — specifications for Sense 55s, A99.
SpecificationSense 55sA99
SIM card
  • Dual SIM (Nano-SIM
  • Dual SIM (Mini-SIM)
Network
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2-3G - HSDPA 900 / 2100-4G - LTE band 1(2100)
  • 3(1800)
  • 7(2600)
  • 20(800)
  • Show all network frequencies: -2G - GSM 900 / 1800 / 1900 - SIM 1 & SIM 2
Speed
  • HSPA 42.2/5.76 Mbps
  • LTE Cat4 150/50 Mbps
  • HSPA
GPRS
  • Yes
  • Yes
Edge
  • Yes
  • Yes
Wi-Fi
  • Wi-Fi 802.11 b/g/n
  • hotspot
  • Wi-Fi 802.11 b/g
  • hotspot
GPS
  • Yes
  • with A-GPS
  • Yes
  • with A-GPS
USB
  • microUSB 2.0
  • microUSB 2.0
Bluetooth
  • 4.0
  • A2DP
  • Super AMOLED
  • 2.1
  • A2DP
Music and Audio
Music and Audio — specifications for Sense 55s, A99.
SpecificationSense 55sA99
Radio
  • panorama
  • Stereo FM radio
  • RDS
  • recordin
Others
  • Active noise cancellation with dedicated mic
Unknown
Other features
Other features — specifications for Sense 55s, A99.
SpecificationSense 55sA99
Dop
  • Sensors Fingerprint (front-mounted)
  • Sensors Accelerometer
  • proximity - For Europe
  • Sensors Accelerometer
  • proximity
  • compass - MP3/WAV/eAAC player -MP4/H.264 player -Document viewer -Organizer -Voice memo/dial -Predictive text input