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Archos 55 Graphite vs Celkon A900

Compare recorded specifications, size and practical differences.

Celkon A900

Celkon A900

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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.

  • Weight55 Graphite: 35 g lighter55 Graphite: 150 g · A900: 185 g
  • Width55 Graphite: 4.5 mm narrower55 Graphite: 77.2 mm · A900: 81.7 mm
  • Screen diagonalA900: 0.5 in smaller diagonalA900: 5 in · 55 Graphite: 5.5 in
  • Depth55 Graphite: 2.4 mm thinner55 Graphite: 7.8 mm · A900: 10.2 mm
  • HeightA900: 5 mm shorterA900: 152.8 mm · 55 Graphite: 157.8 mm
  • Release year2017 / 201255 Graphite: 2017 · A900: 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.

Front
55 Graphite: 157.8 × 77.2 mm 1 A900: 152.8 × 81.7 mm 2
Side
55 Graphite: 157.8 × 7.8 mm 1 A900: 152.8 × 10.2 mm 2
  1. 1. 55 Graphite
    Height
    157.8 mm+5 mm versus A900
    Width
    77.2 mm
    Depth
    7.8 mm
    Weight
    150 g
  2. 2. A900
    Height
    152.8 mm
    Width
    81.7 mm+4.5 mm versus 55 Graphite
    Depth
    10.2 mm+2.4 mm versus 55 Graphite
    Weight
    185 g
Weight

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

  1. 1. 55 Graphite150 g
  2. 2. A900185 g

    +35 g versus 55 Graphite

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.

Screen size
55 Graphite: 5.5 in, 16:9, About 83.4 cm² rectangular area 1 A900: 5 in, 5:3, About 71.2 cm² rectangular area 2
  1. 1. 55 Graphite 5.5 in · 16:9 About 83.4 cm² rectangular area
  2. 2. A900 5 in · 5:3 About 71.2 cm² rectangular area

55 Graphite has approximately 17.2% more rectangular screen area than A900.

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 by storage capacity and phone
Storage55 GraphiteA900
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. 55 Graphite

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

2. A900

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 capacity

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

  1. 1. 55 Graphite3000 mAh

    +1000 mAh versus A900

  2. 2. A9002000 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. 55 Graphite2. A900

Everyday essentials
Everyday essentials
Specification55 GraphiteA900
Dimensions (HxWxD)
  • 157.8 Х 77.2 Х 7.8 mm
  • 152.8 Х 81.7 Х 10.2 mm
Weight
  • 150 g
  • 185 g
Technology
  • IPS LCD
  • TFT
Screen size
  • 5.5" inch
  • 5" inch
Screen resolution
  • 720 x 1280 px
  • 480 x 800 px
Internal memoryRecorded 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)
BatteryCapacity is not battery life. No endurance test is implied.
  • 3000 mAh
  • Non-removable Li-Ion
  • 2000 mAh
  • Li-Ion
Operating system OS
  • Android 7.0 (Nougat)
  • Android 2.3.6 (Gingerbread)
Chipset
  • Mediatek MT6737 (28 nm)
Unknown
NFC
  • Super AMOLED
Unknown
Headphone jack
  • Yes
  • Yes
Display
Display
Specification55 GraphiteA900
Touchscreen
  • capacitive touchscreen
  • capacitive touchscreen
Display colors
  • 16M
Unknown
Screen area
  • 83.4 cm2
  • 71.2 cm2
Screen format
  • 16:9 (height:width)
  • 5:3 (height:width)
Screen to body ratio
  • 132 Х 68.5 Х 9.9 mm
  • 57.0%
PPI /points per inch/
  • 267 PPI
  • 187 PPI
Camera and Video
Camera and Video
Specification55 GraphiteA900
Rear camera, main
  • 13 MP
  • Dual-LED flash
  • 5 MP
  • Single
Camera specs
  • 13 MP
  • PDAF -2 MP
  • (ultrawide/depth sensor)
  • 5 MP
Functions
  • Dual-LED flash
  • HDR
  • panorama
Unknown
Video
  • 1080p@30fps
  • Yes
Front camera, selfie
  • 5 MP
  • Single
  • 0.3 MP
  • Single
Specifications
  • 5 MP
Unknown
Performance
Performance
Specification55 GraphiteA900
Processor CPU
  • Quad-core 1.5 GHz Cortex-A53
  • 1.0 GHz
Graphics processor GPU
  • Mali-T720MP2
Unknown
Antutu 7 scoreLegacy recorded score. Test conditions are unspecified; no new testing is implied.
  • 25398
Unknown
General specs
General specs
Specification55 GraphiteA900
Release date
  • 2017
  • February
  • 2012
  • November
Colors
  • Black
  • Black
Historical recorded priceLegacy catalogue value; date unknown. Not a current offer.
  • 180 EUR
  • 120 EUR
Battery life Unknown
  • Stand by time- Up to 350 h Talking time- Up to 8 h 20 min
Communication and Connectivity
Communication and Connectivity
Specification55 GraphiteA900
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 800 / 1800 / 2100 / 2600
  • Show all network frequencies: -2G - GSM 900 / 1800 - SIM 1 & SIM 2
Speed
  • HSPA 42.2/11.5 Mbps
  • LTE Cat4 150/50 Mbps
  • HSPA
GPRS
  • Yes
  • Yes
Edge
  • Yes
  • Yes
Wi-Fi
  • Wi-Fi 802.11 b/g/n
  • Wi-Fi Direct
  • hotspot
  • Wi-Fi 802.11 b/g/n
GPS
  • Yes
  • with A-GPS
  • Yes
USB
  • microUSB 2.0
  • USB On-The-Go
  • microUSB 2.0
Bluetooth
  • 64.1%
  • A2DP
  • Super AMOLED
  • Yes
Music and Audio
Music and Audio
Specification55 GraphiteA900
Radio
  • FM radio
  • FM radio
Other features
Other features
Specification55 GraphiteA900
Dop
  • Sensors Fingerprint (rear-mounted)
  • Sensors Accelerometer
  • gyro
  • proximity
  • compass
  • Sensors Accelerometer MP3/WAV/eAAC player -MP4/H.264 player -Document viewer -Photo viewer/editor

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