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Celkon A63 vs Nokia 6620

Compare recorded specifications, size and practical differences.

Celkon A63

Celkon A63

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Nokia 6620

Nokia 6620

Replace 6620
Remove 6620
+ 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.

  • Screen diagonal6620: 1.9 in smaller diagonal6620: 2.1 in · A63: 4 in
  • Release year2013 / 2004A63: 2013 · 6620: 2004

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
6620: 109 × 58 mm 2
Side
6620: 109 × 24 mm 2
  1. 1. A63
    Height
    Unknown
    Width
    Unknown
    Depth
    Unknown
    Weight
    Unknown

    Unavailable dimensions are omitted from the drawing.

  2. 2. 6620
    Height
    109 mm
    Width
    58 mm
    Depth
    24 mm
    Weight
    122 g

Specifications

Open a section for more detail. Scroll inside a table to keep phone names visible; on narrow screens, swipe sideways or use the arrow keys while the table is focused. Unknown means missing data, not No. Recorded zero values are shown as recorded.

Everyday essentials
Everyday essentials
SpecificationA636620
Dimensions (HxWxD)
  • Х Х mm
  • 109 Х 58 Х 24 mm
Weight
  • 0 g
  • 122 g
Technology
  • TFT
  • TFT
Screen size
  • 4" inch
  • 2.1" inch
Screen resolution
  • 480 x 800 px
  • 176 x 208 px
Internal memoryRecorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 512 MB
  • 256 MB RAM
  • 12 MB
Memory card support
  • microSD
  • up to 32 GB (dedicated slot)
  • RS-MMC
  • 32 MB included
BatteryCapacity is not battery life. No endurance test is implied.
  • 1500 mAh
  • Li-Ion
  • 850 mAh
  • Removable Li-Ion
Operating system OS
  • Android 4.2.0 (Jelly Bean)
  • Symbian 7.0s
  • Series 60 v2.0 UI
Chipset Unknown
  • TI OMAP 1510
Headphone jack
  • Yes
  • No
Display
Display
SpecificationA636620
Touchscreen
  • capacitive touchscreen
Unknown
Display colors Unknown
  • 65K
Screen area
  • 45.5 cm2
  • 14.0 cm2
Screen format
  • 5:3 (height:width)
Unknown
Screen to body ratio Unknown
  • 22.2%
PPI /points per inch/
  • 233 PPI
  • 0 PPI
Camera and Video
Camera and Video
SpecificationA636620
Rear camera, main
  • 3.15 MP
  • Single
  • 0.3 MP
  • Single
Camera specs
  • 3.15 MP
Unknown
Video
  • Yes
  • QCIF
Front camera, selfie
  • 0.3 MP
  • Single
  • 0 MP,
Specifications
  • VGA
Unknown
Performance
Performance
SpecificationA636620
Processor CPU
  • Dual-core 1.2 GHz
  • 150 MHz ARM925T
General specs
General specs
SpecificationA636620
Release date
  • 2013
  • August
  • 2004
  • Q1
Colors
  • Black
  • Light Gray
Historical recorded priceLegacy catalogue value; date unknown. Not a current offer.
  • 50 EUR
Unknown
Battery life Unknown
  • Stand by time- Up to 190 h Talking time- Up to 4 h
Communication and Connectivity
Communication and Connectivity
SpecificationA636620
SIM card
  • Dual SIM (Mini-SIM)
  • Mini-SIM
GPRS
  • Class 12
  • Class 4
Edge
  • Class 12
  • Yes
  • 118.4 kbps
Wi-Fi
  • Wi-Fi 802.11 b/g/n
  • No
GPS
  • No
  • No
USB
  • microUSB 2.0
  • Pop-Port
Bluetooth
  • Yes
  • 1.1
Harmful irradiation
  • SAR EU - 0.91 W/kg (head) 0.63 W/kg (body)
  • SAR - 1.16 W/kg (head) 0.74 W/kg (body) SAR EU - 0.81 W/kg (head)
Music and Audio
Music and Audio
SpecificationA636620
Radio Unknown
  • No
Others Unknown
  • 5-way joystick navigation -Selectable themes
Other features
Other features
SpecificationA636620
Dop
  • Sensors Proximity
  • gyro
  • Infrared port - Stereo MP3/AAC player -Predictive text input -Voice dial - For the US

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