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Infinix Zero 6 Pro vs Nokia E51 camera-free

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.

    • Weight

      E51 camera-free: 78 g lighter

      Zero 6 Pro:
      178 g
      E51 camera-free:
      100 g

    • Screen diagonal

      E51 camera-free: 4.18 in smaller diagonal

      Zero 6 Pro:
      6.18 in
      E51 camera-free:
      2 in

    • Release year

      Zero 6 Pro:
      2019
      E51 camera-free:
      2008

    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.

    1. 1. Zero 6 Pro

      Height:
      Unknown
      Width:
      Unknown
      Depth:
      Unknown

      Unavailable dimensions are omitted from the drawing.

    2. 2. E51 camera-free

      Height:
      114.8 mm
      Width:
      46 mm
      Depth:
      12 mm

    Weight

    Bars start at zero and share a scale within this chart.

    1. 1. Zero 6 Pro

      178 g

      +78 g versus E51 camera-free

    2. 2. E51 camera-free

      100 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. Zero 6 Pro

      Zero 6 Pro: Screen geometry unavailable or conflicting.

    2. 2. E51 camera-free

      Screen diagonal:
      2 in
      Aspect ratio (height:width):
      4:3
      Approximate rectangular screen area:
      12.4 cm²

    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.

    Recorded RAM for Zero 6 Pro, E51 camera-free, compared at the same storage capacity.
    StorageZero 6 ProE51 camera-free
    128 GB 6 GB RAM Unknown
    E51 camera-free: Original memory entry

    130 MB · 96 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. Zero 6 Pro

    NFC:
    Unknown
    Headphone jack:
    Yes
    Memory card support:
    See details microSD (dedicated slot)

    2. E51 camera-free

    NFC:
    Unknown
    Headphone jack:
    No
    Memory card support:
    See details microSD · up to 16 GB (dedicated slot)

    Battery capacity

    Capacity is not battery life. No endurance test is implied.

    Recorded battery capacity

    Bars start at zero and share a scale within this chart.

    1. 1. Zero 6 Pro

      3650 mAh

      +2600 mAh versus E51 camera-free

    2. 2. E51 camera-free

      1050 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. Zero 6 Pro2. E51 camera-free

    Everyday essentials
    Everyday essentials — specifications for Zero 6 Pro, E51 camera-free.
    SpecificationZero 6 ProE51 camera-free
    Dimensions (HxWxD)
    • 156.8 Х 0 Х 8 mm
    • 114.8 Х 46 Х 12 mm
    Weight
    • 178 g
    • 100 g
    Technology
    • IPS LCD
    • TFT
    Screen size
    • 6.18" inch
    • 2" inch
    Screen resolution Unknown
    • 240 x 320 px
    Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
    • 128 GB
    • 6 GB RAM
    • 130 MB
    • 96 MB RAM
    Memory card support
    • microSD (dedicated slot)
    • microSD
    • up to 16 GB (dedicated slot)
    Battery Capacity is not battery life. No endurance test is implied.
    • 3650 mAh
    • Non-removable Li-Ion
    • 1050 mAh
    • Removable Li-Ion
    Operating system OS
    • Android 8.0 (Oreo)
    • Symbian OS 9.2
    • Series 60 v3.1 UI
    Chipset
    • Qualcomm SDM636 Snapdragon 636 (14 nm)
    		 Unknown
    Headphone jack
    • Yes
    • No
    Display
    Display — specifications for Zero 6 Pro, E51 camera-free.
    SpecificationZero 6 ProE51 camera-free
    Touchscreen
    • capacitive touchscreen
    		 Unknown
    Display colors
    • 16M
    • 16M
    Screen area Unknown
    • 12.4 cm2
    Screen format Unknown
    • 4:3 (height:width)
    Screen to body ratio Unknown
    • 23.5%
    PPI /points per inch/
    • 0 PPI
    • 200 PPI
    Screen protection
    • Corning Gorilla Glass 5
    		 Unknown
    Camera and Video
    Camera and Video — specifications for Zero 6 Pro, E51 camera-free.
    SpecificationZero 6 ProE51 camera-free
    Rear camera, main
    • 12 MP
    • Dual
    • 0 MP,
    Camera specs
    • 12 MP
    • AF -24 MP
    • AF
    		 Unknown
    Functions
    • Quad-LED dual-tone flash
    • HDR
    • panorama
    		 Unknown
    Video
    • 1080p@30fps
    		 Unknown
    Front camera, selfie
    • 20 MP
    • Single
    • 0 MP,
    Specifications
    • 20 MP
    		 Unknown
    Performance

    Scores marked * are historical catalogue entries. Test conditions are unspecified; no new testing is implied.

    Performance — specifications for Zero 6 Pro, E51 camera-free.
    SpecificationZero 6 ProE51 camera-free
    Processor CPU
    • Octa-core 1.8 GHz Kryo 260
    • 369 MHz ARM 11
    Graphics processor GPU
    • Adreno 509
    		 Unknown
    Antutu 7 score *
    • 110200
    		 Unknown
    General specs
    General specs — specifications for Zero 6 Pro, E51 camera-free.
    SpecificationZero 6 ProE51 camera-free
    Release date
    • 2019
    • March
    • 2008
    • February
    Colors
    • Sapphire Cyan
    • Black
    • Silver
    Historical recorded price Legacy catalogue value; date unknown. Not a current offer. Unknown
    • 130 EUR
    Battery life Unknown
    • Stand by time- Up to 310 h Talking time- Up to 4 h 20 min
    Communication and Connectivity
    Communication and Connectivity — specifications for Zero 6 Pro, E51 camera-free.
    SpecificationZero 6 ProE51 camera-free
    SIM card
    • Dual SIM (Nano-SIM
    • dual stand-by)
    • Mini-SIM
    Network
    • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 -3G - HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100 -4G - LTE band 1(2100)
    • 2(1900)
    • 3(1800)
    • 4(1700/2100)
    • 5(850)
    • 7(2600)
    • 8(900)
    • 20(800)
    • 28(700)
    • 38(2600)
    • 40(2300)
    • 41(2500)
    • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900
    Speed
    • HSPA 42.2/5.76 Mbps
    • LTE-A Cat6 300/50 Mbps
    • HSPA 3.6/0.384 Mbps
    GPRS
    • Yes
    • Class 32
    Edge
    • Yes
    • Class 32
    Wi-Fi
    • Wi-Fi 802.11 a/b/g/n/ac
    • dual-band
    • WiFi Direct
    • hotspot
    • Wi-Fi 802.11b/g
    • VoIP over WLAN
    GPS
    • Yes
    • with A-GPS
    • No
    USB
    • Yes
    • miniUSB 2.0
    Bluetooth
    • 5.0
    • A2DP
    • LE
    • 2.0
    • A2DP
    Harmful irradiation Unknown
    • SAR - 1.47 W/kg (head) 0.75 W/kg (body) SAR EU - 1.38 W/kg (head)
    Music and Audio
    Music and Audio — specifications for Zero 6 Pro, E51 camera-free.
    SpecificationZero 6 ProE51 camera-free
    Radio
    • FM radio
    • FM radio
    Others Unknown
    • Five-way scroll key -Downloadable themes
    Other features
    Other features — specifications for Zero 6 Pro, E51 camera-free.
    SpecificationZero 6 ProE51 camera-free
    Dop
    • Sensors Fingerprint (rear-mounted)
    • accelerometer
    • gyro
    • proximity
    • compass
    • 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