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  2. Celkon AR45 vs Nokia N73

Celkon AR45 vs Nokia N73

Compare recorded specifications, size and practical differences.

Celkon AR45

Celkon AR45

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    Nokia N73

    Nokia N73

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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 diagonalN73: 2.1 in smaller diagonalN73: 2.4 in · AR45: 4.5 in
        • Release year2013 / 2006AR45: 2013 · N73: 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
        N73: 110 × 49 mm 2
        Side
        N73: 110 × 19 mm 2
        1. 1. AR45
          Height
          Unknown
          Width
          Unknown
          Depth
          Unknown
          Weight
          Unknown

          Unavailable dimensions are omitted from the drawing.

        2. 2. N73
          Height
          110 mm
          Width
          49 mm
          Depth
          19 mm
          Weight
          116 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. N73 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

        N73: Original memory entry

        42 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. AR45

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

        2. N73

        NFC
        Unknown
        Headphone jack
        No
        Memory card support
        See details miniSD

        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

          +900 mAh versus N73

        2. 2. N731100 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. N73

        Everyday essentials
        Everyday essentials
        SpecificationAR45N73
        Dimensions (HxWxD)
        • Х Х mm
        • 110 Х 49 Х 19 mm
        Weight
        • 0 g
        • 116 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
        • 42 MB
        • 64 MB RAM
        Memory card support
        • microSD
        • up to 32 GB (dedicated slot)
        • miniSD
        BatteryCapacity is not battery life. No endurance test is implied.
        • 2000 mAh
        • Li-Ion
        • 1100 mAh
        • Removable Li-Ion
        Operating system OS
        • Android 4.2.2 (Jelly Bean)
        • Symbian OS 9.1
        • S60 3rd edition
        Chipset
        • Mediatek MT6572 (28 nm)
        		 Unknown
        Headphone jack
        • Yes
        • No
        Display
        Display
        SpecificationAR45N73
        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
        • 33.1%
        PPI /points per inch/
        • 0 PPI
        • 167 PPI
        Camera and Video
        Camera and Video
        SpecificationAR45N73
        Rear camera, main
        • 5 MP
        • Single
        • 3.15 MP
        • Single
        Camera specs
        • 5 MP
        • 3.15 MP
        • AF
        Functions Unknown
        • Carl Zeiss optics
        • 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
        SpecificationAR45N73
        Processor CPU
        • Dual-core 1.2 GHz Cortex-A7
        • 220 MHz Dual ARM 9
        Graphics processor GPU
        • Mali-400
        		 Unknown
        General specs
        General specs
        SpecificationAR45N73
        Release date
        • 2013
        • October
        • 2006
        • April
        Colors
        • White
        • Silver Grey/Deep Plum
        • Frost White/Metallic Red
        • Black (Music Edition)
        Historical recorded priceLegacy catalogue value; date unknown. Not a current offer.
        • 90 EUR
        • 100 EUR
        Battery life Unknown
        • Stand by time- Up to 350 h (2G) / 370 h (3G) Talking time- Up to 6 h (2G) / 3 h 46 min (3G)
        Communication and Connectivity
        Communication and Connectivity
        SpecificationAR45N73
        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
        • HSPA
        • Yes
        • 384 kbps
        GPRS
        • Class 12
        • Class 10
        Edge
        • Yes
        • Class 11
        • 236.8 kbps
        Wi-Fi
        • Wi-Fi 802.11 b/g/n
        • hotspot
        • No
        GPS
        • No
        • No
        USB
        • microUSB 2.0
        • Pop-Port 2.0
        Bluetooth
        • Yes
        • 2.0
        • A2DP (latest firmware)
        Harmful irradiation
        • SAR EU - 0.74 W/kg (head) 0.68 W/kg (body)
        • SAR - 1.22 W/kg (head) 0.69 W/kg (body) SAR EU - 1.13 W/kg (head)
        Music and Audio
        Music and Audio
        SpecificationAR45N73
        Radio
        • FM radio
        • Stereo FM radio
        Others Unknown
        • Downloadable themes
        Other features
        Other features
        SpecificationAR45N73
        Dop
        • Sensors Accelerometer
        • proximity
        • Infrared port - Push to talk -Video download -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