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Celkon A20 vs Nokia N75

Compare recorded specifications, size and practical differences.

Celkon A20

Celkon A20

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Nokia N75

Nokia N75

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+ 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 diagonalN75: 1.6 in smaller diagonalN75: 2.4 in · A20: 4 in
  • Release year2013 / 2006A20: 2013 · N75: 2006

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
N75: 95 × 52 mm 2
Side
N75: 95 × 20 mm 2
  1. 1. A20
    Height
    Unknown
    Width
    Unknown
    Depth
    Unknown
    Weight
    Unknown

    Unavailable dimensions are omitted from the drawing.

  2. 2. N75
    Height
    95 mm
    Width
    52 mm
    Depth
    20 mm
    Weight
    123.5 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.

Screen size
A20: 4 in, 5:3, About 45.5 cm² rectangular area 1 N75: 2.4 in, 4:3, About 17.8 cm² rectangular area 2
  1. 1. A20 4 in · 5:3 About 45.5 cm² rectangular area
  2. 2. N75 2.4 in · 4:3 About 17.8 cm² rectangular area

A20 has approximately 155.3% more rectangular screen area than N75.

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.

A20: Original memory entry

256 MB · 512 MB RAM

N75: Original memory entry

40 MB · 64 MB RAM

Practical features

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

1. A20

NFC
Unknown
Headphone jack
Yes
Memory card support
See details microSD · up to 32 GB (dedicated slot)

2. N75

NFC
Unknown
Headphone jack
No
Memory card support
See details microSD (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. A201500 mAh

    +700 mAh versus N75

  2. 2. N75800 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. A202. N75

Everyday essentials
Everyday essentials
SpecificationA20N75
Dimensions (HxWxD)
  • Х Х mm
  • 95 Х 52 Х 20 mm
Weight
  • 0 g
  • 123.5 g
Technology
  • TFT
  • TFT
Screen size
  • 4" inch
  • 2.4" inch
Screen resolution
  • 480 x 800 px
  • 240 x 320 px
Internal memoryRecorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 256 MB
  • 512 MB RAM
  • 40 MB
  • 64 MB RAM
Memory card support
  • microSD
  • up to 32 GB (dedicated slot)
  • microSD (dedicated slot)
BatteryCapacity is not battery life. No endurance test is implied.
  • 1500 mAh
  • Li-Ion
  • 800 mAh
  • Removable Li-Ion
Operating system OS
  • Android 4.2.0 (Jelly Bean)
  • Symbian OS 9.1
  • S60 rel. 3.0u
Headphone jack
  • Yes
  • No
Display
Display
SpecificationA20N75
Touchscreen
  • capacitive touchscreen
Unknown
Display colors Unknown
  • 16M
Screen area
  • 45.5 cm2
  • 17.8 cm2
Screen format
  • 5:3 (height:width)
  • 4:3 (height:width)
Screen to body ratio Unknown
  • 36.1%
PPI /points per inch/
  • 233 PPI
  • 167 PPI
Camera and Video
Camera and Video
SpecificationA20N75
Rear camera, main
  • 3.15 MP
  • Single
  • 2 MP
  • Single
Camera specs
  • 3.15 MP
  • 2 MP
Functions Unknown
  • LED flash
Video
  • Yes
  • CIF
Front camera, selfie
  • 0.3 MP
  • Single
  • 0 MP,
Specifications
  • VGA
Unknown
Performance
Performance
SpecificationA20N75
Processor CPU
  • Dual-core 1.2 GHz
  • 220 MHz Dual ARM 9
General specs
General specs
SpecificationA20N75
Release date
  • 2013
  • August
  • 2006
  • September
Colors
  • Black
  • Chocolate Black
Historical recorded priceLegacy catalogue value; date unknown. Not a current offer.
  • 60 EUR
  • 260 EUR
Battery life Unknown
  • Stand by time- Up to 200 h (2G) / 192 h (3G) Talking time- Up to 4 h (2G) / 2 h 12 min (3G)
Communication and Connectivity
Communication and Connectivity
SpecificationA20N75
SIM card
  • Dual SIM (Mini-SIM)
  • Mini-SIM
Network
  • Show all network frequencies: -2G - GSM 900 / 1800 - SIM 1 & SIM 2
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900
Speed
  • Yes
  • 384 kbps
  • Yes
  • 384 kbps
GPRS
  • Class 12
  • Class 11
Edge
  • Class 12
  • Class 11
Wi-Fi
  • Wi-Fi 802.11 b/g/n
  • No
GPS
  • No
  • No
USB
  • microUSB 2.0
  • Pop-Port 2.0
Bluetooth
  • Yes
  • 2.0
Harmful irradiation
  • SAR EU - 0.88 W/kg (head) 0.60 W/kg (body)
  • SAR - 0.43 W/kg (head) 0.78 W/kg (body) SAR EU - 0.68 W/kg (head)
Music and Audio
Music and Audio
SpecificationA20N75
Radio Unknown
  • Stereo FM radio
Others Unknown
  • Second external 256K colors display (160 x 128 pixels) -Downloadable themes
Other features
Other features
SpecificationA20N75
Dop
  • Sensors Proximity
  • gyro
  • Infrared port - WMV/RV/MP4/3GP player -MP3/WMA/WAV/RA/AAC/M4A player -Predictive text input -Voice command/dial -Organizer -Printing -Document viewer (Word
  • Excel
  • PowerPoint
  • PDF) -Photo/video editor

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