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  2. Celkon A403 vs Nokia 603

Celkon A403 vs Nokia 603

Compare recorded specifications, size and practical differences.

Celkon A403

Celkon A403

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    Nokia 603

    Nokia 603

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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.

        • Width603: 7.9 mm narrower603: 57.1 mm · A403: 65 mm
        • Screen diagonal603: 0.5 in smaller diagonal603: 3.5 in · A403: 4 in
        • DepthA403: 2.5 mm thinnerA403: 10.2 mm · 603: 12.7 mm
        • Height603: 11.5 mm shorter603: 113.5 mm · A403: 125 mm
        • Release year2015 / 2011A403: 2015 · 603: 2011

        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
        A403: 125 × 65 mm 1 603: 113.5 × 57.1 mm 2
        Side
        A403: 125 × 10.2 mm 1 603: 113.5 × 12.7 mm 2
        1. 1. A403
          Height
          125 mm
          Width
          65 mm
          Depth
          10.2 mm
          Weight
          113 g
        2. 2. 603
          Height
          113.5 mm
          Width
          57.1 mm
          Depth
          12.7 mm
          Weight
          109.6 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
        SpecificationA403603
        Dimensions (HxWxD)
        • 125 Х 65 Х 10.2 mm
        • 113.5 Х 57.1 Х 12.7 mm
        Weight
        • 113 g
        • 109.6 g
        Technology Unknown
        • IPS LCD
        Screen size
        • 4" inch
        • 3.5" inch
        Screen resolution
        • 480 x 800 px
        • 360 x 640 px
        Internal memoryRecorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
        • 4 GB
        • 512 MB RAM
        • 2 GB (340 MB user available)
        • 512 MB RAM
        • 1 GB ROM
        Memory card support
        • microSD
        • up to 32 GB
        • microSD
        • up to 32 GB (dedicated slot)
        BatteryCapacity is not battery life. No endurance test is implied.
        • 1400 mAh
        • Li-Ion
        • 0 mAh,
        Operating system OS
        • Android 4.4.2 (KitKat)
        • Symbian Belle
        • upgradable to Belle FP1
        Chipset
        • Spreadtrum SC7715
        		 Unknown
        NFC Unknown
        • Yes
        Headphone jack
        • Yes
        • Yes
        Display
        Display
        SpecificationA403603
        Touchscreen
        • capacitive touchscreen
        • capacitive touchscreen
        Display colors Unknown
        • 16M
        Screen area
        • 45.5 cm2
        • 33.8 cm2
        Screen format
        • 5:3 (height:width)
        • 16:9 (height:width)
        Screen to body ratio
        • 56.1%
        • 52.1%
        PPI /points per inch/
        • 233 PPI
        • 210 PPI
        Screen protection Unknown
        • Scratch-resistant glass
        Camera and Video
        Camera and Video
        SpecificationA403603
        Rear camera, main
        • 3.15 MP
        • Single
        • 5 MP
        • Single
        Camera specs
        • 3.15 MP
        • 5 MP
        Functions
        • LED flash
        • fixed focus
        Video
        • Yes
        • 720p@30fps
        Front camera, selfie
        • 1.3 MP
        • Single
        • 0 MP,
        Specifications
        • 1.3 MP
        		 Unknown
        Performance
        Performance
        SpecificationA403603
        Processor CPU
        • 1.0 GHz
        • 1.0 GHz
        General specs
        General specs
        SpecificationA403603
        Release date
        • 2015
        • August
        • 2011
        • October
        Colors
        • Black
        • Light Blue
        • Red
        • Yellow
        • Black
        • white (front panel)/ black
        • White
        • Fuchsia
        • Green
        • Yellow
        • blue (back panel)
        Historical recorded priceLegacy catalogue value; date unknown. Not a current offer. Unknown
        • 100 EUR
        Battery life Unknown
        • Stand by time- Up to 460 h (2G) / Up to 490 h (3G) Talking time- Up 16 h (2G) / Up to 7 h (3G) Music play - Up to 75 h
        Communication and Connectivity
        Communication and Connectivity
        SpecificationA403603
        SIM card
        • Dual SIM
        • Micro-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
        • HSPA 14.4/5.76 Mbps
        GPRS
        • Yes
        • Class 33
        Edge
        • Yes
        • Class 33
        Wi-Fi
        • Wi-Fi 802.11 b/g/n
        • Wi-Fi 802.11 b/g/n
        GPS
        • A-GPS
        • Yes
        • with A-GPS
        USB
        • microUSB 2.0
        • microUSB 2.0
        • USB Host
        Bluetooth
        • 2.0
        • 3.0
        • A2DP
        Harmful irradiation
        • SAR EU - 0.38 W/kg (head) 0.68 W/kg (body)
        • SAR - 1.33 W/kg (head) 1.02 W/kg (body) SAR EU - 0.98 W/kg (head)
        Music and Audio
        Music and Audio
        SpecificationA403603
        Radio
        • FM radio
        • Stereo FM radio
        • RDS
        Others Unknown
        • Nokia ClearBlack display
        • Active noise cancellation with dedicated mic
        Other features
        Other features
        SpecificationA403603
        Dop
        • Sensors Accelerometer
        • Sensors Accelerometer
        • proximity
        • compass - SNS integration -MP4/WMV/H.264 player -MP3/WAV/еAAC+ player -Dolby Digital Plus (via FP1 update) -Photo editor -Organizer -Quickoffice document editor -Adobe PDF Reader -Voice command/dial -Predictive text input