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Celkon AR45 vs Nokia N71

Compare recorded specifications, size and practical differences.

Celkon AR45

Celkon AR45

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Nokia N71

Nokia N71

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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.

  • Screen diagonalN71: 2.1 in smaller diagonalN71: 2.4 in · AR45: 4.5 in
  • Release year2013 / 2005AR45: 2013 · N71: 2005

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
N71: 98.6 × 51.2 mm 2
Side
N71: 98.6 × 25.8 mm 2
  1. 1. AR45
    Height
    Unknown
    Width
    Unknown
    Depth
    Unknown
    Weight
    Unknown

    Unavailable dimensions are omitted from the drawing.

  2. 2. N71
    Height
    98.6 mm
    Width
    51.2 mm
    Depth
    25.8 mm
    Weight
    139 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.

At least two phones need compatible screen dimensions for a drawing.

  1. 1. AR45 Screen geometry unavailable or conflicting
  2. 2. N71 2.4 in · 4:3 About 17.8 cm² rectangular area

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.

AR45: Original memory entry

4 GB · 512 MB RAM

N71: Original memory entry

10 MB

Practical features

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

1. AR45

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

2. N71

NFC
Unknown
Headphone jack
No
Memory card support
See details microSD · up to 2 GB (dedicated slot) · 128 MB included

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. AR452000 mAh

    +1030 mAh versus N71

  2. 2. N71970 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. AR452. N71

Everyday essentials
Everyday essentials
SpecificationAR45N71
Dimensions (HxWxD)
  • Х Х mm
  • 98.6 Х 51.2 Х 25.8 mm
Weight
  • 0 g
  • 139 g
Technology
  • TFT
  • TFT
Screen size
  • 4.5" inch
  • 2.4" inch
Screen resolution
  • 960 x 854 px
  • 240 x 320 px
Internal memoryRecorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 4 GB
  • 512 MB RAM
  • 10 MB
Memory card support
  • microSD
  • up to 32 GB (dedicated slot)
  • microSD
  • up to 2 GB (dedicated slot)
  • 128 MB included
BatteryCapacity is not battery life. No endurance test is implied.
  • 2000 mAh
  • Li-Ion
  • 970 mAh
  • Removable Li-Ion
Operating system OS
  • Android 4.2.2 (Jelly Bean)
  • Symbian
  • Series 60 UI
Chipset
  • Mediatek MT6572 (28 nm)
Unknown
Headphone jack
  • Yes
  • No
Display
Display
SpecificationAR45N71
Touchscreen
  • touchscreen
Unknown
Display colors Unknown
  • 256K
Screen area
  • 64.9 cm2
  • 17.8 cm2
Screen format Unknown
  • 4:3 (height:width)
Screen to body ratio Unknown
  • 35.3%
PPI /points per inch/
  • 0 PPI
  • 167 PPI
Camera and Video
Camera and Video
SpecificationAR45N71
Rear camera, main
  • 5 MP
  • Single
  • 2 MP
  • Single
Camera specs
  • 5 MP
  • 2 MP
Functions Unknown
  • LED flash
Video
  • Yes
  • CIF
Front camera, selfie
  • 1.3 MP
  • Single
  • 0.3 MP
  • Single
Specifications
  • 1.3 MP
  • VGA videocall camera
Performance
Performance
SpecificationAR45N71
Processor CPU
  • Dual-core 1.2 GHz Cortex-A7
  • 220 MHz Dual ARM 9
Graphics processor GPU
  • Mali-400
Unknown
General specs
General specs
SpecificationAR45N71
Release date
  • 2013
  • October
  • 2005
  • Q4
Colors
  • White
Unknown
Historical recorded priceLegacy catalogue value; date unknown. Not a current offer.
  • 90 EUR
  • 270 EUR
Battery life Unknown
  • Stand by time- Up to 220 h Talking time- Up to 4 h
Communication and Connectivity
Communication and Connectivity
SpecificationAR45N71
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 900 / 1800 / 1900
Speed
  • HSPA
  • Yes
  • 384 kbps
GPRS
  • Class 12
  • Class 10
Edge
  • Yes
  • Class 10
Wi-Fi
  • Wi-Fi 802.11 b/g/n
  • hotspot
  • No
GPS
  • No
  • No
USB
  • microUSB 2.0
  • Pop-Port
Bluetooth
  • Yes
  • 1.2
Harmful irradiation
  • SAR EU - 0.74 W/kg (head) 0.68 W/kg (body)
  • SAR - 0.42 W/kg (head) 0.36 W/kg (body) SAR EU - 0.41 W/kg (head)
Music and Audio
Music and Audio
SpecificationAR45N71
Radio
  • FM radio
  • FM radio
Others Unknown
  • Second external display 65K colors
  • (96x68 pixels) -Downloadable themes
Other features
Other features
SpecificationAR45N71
Dop
  • Sensors Accelerometer
  • proximity
  • Infrared port - SyncML -Organizer -Voice command -Voice memo