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  2. Nokia E51 camera-free vs Xiaomi Redmi Note

Nokia E51 camera-free vs Xiaomi Redmi Note

Compare recorded specifications, size and practical differences.

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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.

    • WeightE51 camera-free: 99 g lighterE51 camera-free: 100 g · Redmi Note: 199 g
    • WidthE51 camera-free: 32.7 mm narrowerE51 camera-free: 46 mm · Redmi Note: 78.7 mm
    • Screen diagonalE51 camera-free: 3.5 in smaller diagonalE51 camera-free: 2 in · Redmi Note: 5.5 in
    • DepthRedmi Note: 2.5 mm thinnerRedmi Note: 9.5 mm · E51 camera-free: 12 mm
    • HeightE51 camera-free: 39.2 mm shorterE51 camera-free: 114.8 mm · Redmi Note: 154 mm
    • Release year2008 / 2014E51 camera-free: 2008 · Redmi Note: 2014

    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 camera-free: 114.8 × 46 mm 1 Redmi Note: 154 × 78.7 mm 2
    Side
    E51 camera-free: 114.8 × 12 mm 1 Redmi Note: 154 × 9.5 mm 2
    1. 1. E51 camera-free
      Height
      114.8 mm
      Width
      46 mm
      Depth
      12 mm
      Weight
      100 g
    2. 2. Redmi Note
      Height
      154 mm
      Width
      78.7 mm
      Depth
      9.5 mm
      Weight
      199 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
    SpecificationE51 camera-freeRedmi Note
    Dimensions (HxWxD)
    • 114.8 Х 46 Х 12 mm
    • 154 Х 78.7 Х 9.5 mm
    Weight
    • 100 g
    • 199 g
    Technology
    • TFT
    • IPS LCD
    Screen size
    • 2" inch
    • 5.5" inch
    Screen resolution
    • 240 x 320 px
    • 720 x 1280 px
    Internal memoryRecorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
    • 130 MB
    • 96 MB RAM
    • 8 GB
    • 1/2 GB RAM
    Memory card support
    • microSD
    • up to 16 GB (dedicated slot)
    • microSD
    • up to 32 GB (dedicated slot)
    BatteryCapacity is not battery life. No endurance test is implied.
    • 1050 mAh
    • Removable Li-Ion
    • 3100 mAh
    • Removable Li-Po
    Operating system OS
    • Symbian OS 9.2
    • Series 60 v3.1 UI
    • Android 4.2 (Jelly Bean)
    • upgradable to 4.4.4 (KitKat); MIUI 9.2
    Chipset Unknown
    • Mediatek MT6592 (28 nm)
    Headphone jack
    • No
    • Yes
    Display
    Display
    SpecificationE51 camera-freeRedmi Note
    Touchscreen Unknown
    • capacitive touchscreen
    Display colors
    • 16M
    • 16M
    Screen area
    • 12.4 cm2
    • 83.4 cm2
    Screen format
    • 4:3 (height:width)
    • 16:9 (height:width)
    Screen to body ratio
    • 23.5%
    • 68.8%
    PPI /points per inch/
    • 200 PPI
    • 267 PPI
    Screen protection Unknown
    • Corning Gorilla Glass 3
    Camera and Video
    Camera and Video
    SpecificationE51 camera-freeRedmi Note
    Rear camera, main
    • 0 MP,
    • 13 MP
    • Single
    Camera specs Unknown
    • 13 MP
    • f/2.2
    • 28mm (wide)
    • AF
    Functions Unknown
    • LED flash
    • HDR
    Video Unknown
    • 1080p@30fps
    Front camera, selfie
    • 0 MP,
    • 5 MP
    • Single
    Specifications Unknown
    • 5 MP
    Performance
    Performance
    SpecificationE51 camera-freeRedmi Note
    Processor CPU
    • 369 MHz ARM 11
    • Octa-core 1.4/1.7 GHz Cortex-A7
    Graphics processor GPU Unknown
    • Mali-450MP4
    Antutu 7 scoreLegacy recorded score. Test conditions are unspecified; no new testing is implied. Unknown
    • 65210
    General specs
    General specs
    SpecificationE51 camera-freeRedmi Note
    Release date
    • 2008
    • February
    • 2014
    • March
    Colors
    • Black
    • Silver
    • Black
    • White
    Historical recorded priceLegacy catalogue value; date unknown. Not a current offer.
    • 130 EUR
    • 120 EUR
    Battery life
    • Stand by time- Up to 310 h Talking time- Up to 4 h 20 min
    		 Unknown
    Body build Unknown
    • plastic body
    Communication and Connectivity
    Communication and Connectivity
    SpecificationE51 camera-freeRedmi Note
    SIM card
    • Mini-SIM
    • Dual SIM
    Network
    • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900
    • Show all network frequencies: -2G - GSM 900 / 1800 / 1900 - SIM 1 & SIM 2
    Speed
    • HSPA 3.6/0.384 Mbps
    • HSPA
    GPRS
    • Class 32
    • Yes
    Edge
    • Class 32
    • Yes
    Wi-Fi
    • Wi-Fi 802.11b/g
    • VoIP over WLAN
    • Wi-Fi 802.11 b/g/n
    • Wi-Fi Direct
    • hotspot
    GPS
    • No
    • Yes
    • with A-GPS
    • GLONASS
    USB
    • miniUSB 2.0
    • microUSB 2.0
    • USB Host
    Bluetooth
    • 2.0
    • A2DP
    • 4.0
    • A2DP
    • LE
    Harmful irradiation
    • SAR - 1.47 W/kg (head) 0.75 W/kg (body) SAR EU - 1.38 W/kg (head)
    		 Unknown
    Music and Audio
    Music and Audio
    SpecificationE51 camera-freeRedmi Note
    Radio
    • FM radio
    • FM radio
    • recording
    Others
    • Five-way scroll key -Downloadable themes
    • Active noise cancellation with dedicated mic
    Other features
    Other features
    SpecificationE51 camera-freeRedmi Note
    Dop
    • Infrared port - Push to talk -WMV/RV/MP4/3GP player -MP3/WMA/WAV/RA/AAC/M4A player -Document viewer -Predictive text input -Voice command/memo -Organizer -Nokia Intellisync Wireless Email -Exchange mail
    • Sensors Accelerometer
    • gyro
    • proximity
    • compass

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