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  2. Nokia E51 vs ZTE Racer

Nokia E51 vs ZTE Racer

Compare recorded specifications, size and practical differences.

Nokia E51

Nokia E51

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    ZTE Racer

    ZTE Racer

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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.

        • WidthE51: 9 mm narrowerE51: 46 mm · Racer: 55 mm
        • Screen diagonalE51: 0.8 in smaller diagonalE51: 2 in · Racer: 2.8 in
        • DepthE51: 2.5 mm thinnerE51: 12 mm · Racer: 14.5 mm
        • HeightRacer: 12.8 mm shorterRacer: 102 mm · E51: 114.8 mm
        • Release year2007 / 2010E51: 2007 · Racer: 2010

        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
        E51: 114.8 × 46 mm 1 Racer: 102 × 55 mm 2
        Side
        E51: 114.8 × 12 mm 1 Racer: 102 × 14.5 mm 2
        1. 1. E51
          Height
          114.8 mm
          Width
          46 mm
          Depth
          12 mm
          Weight
          100 g
        2. 2. Racer
          Height
          102 mm
          Width
          55 mm
          Depth
          14.5 mm
          Weight
          100 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
        SpecificationE51Racer
        Dimensions (HxWxD)
        • 114.8 Х 46 Х 12 mm
        • 102 Х 55 Х 14.5 mm
        Weight
        • 100 g
        • 100 g
        Technology
        • TFT
        • TFT
        Screen size
        • 2" inch
        • 2.8" inch
        Screen resolution
        • 240 x 320 px
        • 240 x 320 px
        Internal memoryRecorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
        • 130 MB
        • 96 MB RAM
        • 256 MB RAM
        • 256 MB
        Memory card support
        • microSD
        • up to 16 GB (dedicated slot)
        • microSD
        • up to 8 GB (dedicated slot)
        BatteryCapacity is not battery life. No endurance test is implied.
        • 1050 mAh
        • Removable Li-Ion
        • 1100 mAh
        • Removable Li-Ion
        Operating system OS
        • Symbian OS 9.2
        • Series 60 v3.1 UI
        • Android 2.1 (Eclair)
        Chipset Unknown
        • Qualcomm MSM7227 Snapdragon S1
        Headphone jack
        • No
        • Yes
        Display
        Display
        SpecificationE51Racer
        Touchscreen Unknown
        • resistive touchscreen
        Display colors
        • 16M
        • 256K
        Screen area
        • 12.4 cm2
        • 24.3 cm2
        Screen format
        • 4:3 (height:width)
        • 4:3 (height:width)
        Screen to body ratio
        • 23.5%
        • 43.3%
        PPI /points per inch/
        • 200 PPI
        • 143 PPI
        Camera and Video
        Camera and Video
        SpecificationE51Racer
        Rear camera, main
        • 2 MP
        • Single
        • 3.15 MP
        • Single
        Camera specs
        • 2 MP
        • 3.15 MP
        • AF
        Video
        • 320p@15fps
        • Yes
        Front camera, selfie
        • 0 MP,
        • 0 MP,
        Performance
        Performance
        SpecificationE51Racer
        Processor CPU
        • 369 MHz ARM 11
        • 600 MHz ARM 11
        Graphics processor GPU Unknown
        • Adreno 200
        General specs
        General specs
        SpecificationE51Racer
        Release date
        • 2007
        • September
        • 2010
        • July
        Colors
        • Black
        • Silver
        • Black
        Historical recorded priceLegacy catalogue value; date unknown. Not a current offer.
        • 120 EUR
        • 180 EUR
        Battery life
        • Stand by time- Up to 310 h Talking time- Up to 4 h 20 min
        • Stand by time- Up to 200 h Talking time- Up to 3 h 30 min
        Communication and Connectivity
        Communication and Connectivity
        SpecificationE51Racer
        SIM card
        • Mini-SIM
        • Mini-SIM
        Network
        • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900
        • Show all network frequencies: -2G - GSM 900 / 1800 / 1900
        Speed
        • HSPA 3.6/0.384 Mbps
        • HSPA 7.2/0.384 Mbps
        GPRS
        • Class 32
        • Yes
        Edge
        • Class 32
        • Yes
        Wi-Fi
        • Wi-Fi 802.11b/g
        • VoIP over WLAN
        • Wi-Fi 802.11 b/g
        GPS
        • No
        • Yes
        • with A-GPS
        USB
        • miniUSB 2.0
        • microUSB 2.0
        Bluetooth
        • 2.0
        • A2DP
        • 2.0
        • A2DP
        Harmful irradiation
        • SAR - 1.38 W/kg (head) 0.75 W/kg (body) SAR EU - 1.47 W/kg (head)
        		 Unknown
        Music and Audio
        Music and Audio
        SpecificationE51Racer
        Radio
        • FM radio
        • Stereo FM radio
        • RDS
        Others
        • Five-way scroll key -Downloadable themes
        • 2.5 mm audio jack
        		 Unknown
        Other features
        Other features
        SpecificationE51Racer
        Dop
        • Infrared port - Push to talk -WMV/RV/MP4/3GP player -MP3/WMA/WAV/RA/AAC/M4A player -Document viewer (Word
        • Excel
        • PowerPoint
        • PDF) incl. MS Office 2007 support via free update -Predictive text input -Voice command/memo -Organizer
        • MP4/H.264 player -MP3/WAV/eAAC+ player -Organizer -Document viewer -Voice memo -Predictive text input For Three Mobile UK Also known as ZTE X850