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Infinix Zero 6 vs Nokia 6720 classic

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

      6720 classic: 68 g lighter

      Zero 6:
      178 g
      6720 classic:
      110 g

    • Screen diagonal

      6720 classic: 3.98 in smaller diagonal

      Zero 6:
      6.18 in
      6720 classic:
      2.2 in

    • Rear camera layout

      Zero 6:
      Dual
      6720 classic:
      Single

    • Release year

      Zero 6:
      2019
      6720 classic:
      2009

    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

      Height:
      Unknown
      Width:
      Unknown
      Depth:
      Unknown

      Unavailable dimensions are omitted from the drawing.

    2. 2. 6720 classic

      Height:
      110 mm
      Width:
      45 mm
      Depth:
      14 mm

    Weight

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

    1. 1. Zero 6

      178 g

      +68 g versus 6720 classic

    2. 2. 6720 classic

      110 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

      Zero 6: Screen geometry unavailable or conflicting.

    2. 2. 6720 classic

      Screen diagonal:
      2.2 in
      Aspect ratio (height:width):
      4:3
      Approximate rectangular screen area:
      15 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, 6720 classic, compared at the same storage capacity.
    StorageZero 66720 classic
    64 GB 6 GB RAM Unknown
    6720 classic: Original memory entry

    50 MB

    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

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

    2. 6720 classic

    NFC:
    Unknown
    Headphone jack:
    Yes
    Memory card support:
    See details microSD · up to 16 GB (dedicated slot) · 1 GB included

    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

      3650 mAh

      +2600 mAh versus 6720 classic

    2. 2. 6720 classic

      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 62. 6720 classic

    Everyday essentials
    Everyday essentials — specifications for Zero 6, 6720 classic.
    SpecificationZero 66720 classic
    Dimensions (HxWxD)
    • 156.8 Х 0 Х 8 mm
    • 110 Х 45 Х 14 mm
    Weight
    • 178 g
    • 110 g
    Technology
    • IPS LCD
    • TFT
    Screen size
    • 6.18" inch
    • 2.2" 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.
    • 64 GB
    • 6 GB RAM
    • 50 MB
    Memory card support
    • microSD (dedicated slot)
    • microSD
    • up to 16 GB (dedicated slot)
    • 1 GB included
    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
    • S60 rel. 3.2
    Chipset
    • Qualcomm SDM636 Snapdragon 636 (14 nm)
    		 Unknown
    Headphone jack
    • Yes
    • Yes
    Display
    Display — specifications for Zero 6, 6720 classic.
    SpecificationZero 66720 classic
    Touchscreen
    • capacitive touchscreen
    		 Unknown
    Display colors
    • 16M
    • 16M
    Screen area Unknown
    • 15.0 cm2
    Screen format Unknown
    • 4:3 (height:width)
    Screen to body ratio Unknown
    • 30.3%
    PPI /points per inch/
    • 0 PPI
    • 182 PPI
    Screen protection
    • Corning Gorilla Glass 5
    		 Unknown
    Camera and Video
    Camera and Video — specifications for Zero 6, 6720 classic.
    SpecificationZero 66720 classic
    Rear camera, main
    • 12 MP
    • Dual
    • 5 MP
    • Single
    Camera specs
    • 12 MP
    • AF -24 MP
    • AF
    • 5 MP
    • AF
    Functions
    • Quad-LED dual-tone flash
    • HDR
    • panorama
    • Carl Zeiss optics
    • LED flash
    Video
    • 1080p@30fps
    • 480p@15fps
    Front camera, selfie
    • 20 MP
    • Single
    • 0.3 MP
    • Single
    Specifications
    • 20 MP
    • QVGA videocall camera
    Performance
    Performance — specifications for Zero 6, 6720 classic.
    SpecificationZero 66720 classic
    Processor CPU
    • Octa-core 1.8 GHz Kryo 260
    • 600 MHz ARM 11
    Graphics processor GPU
    • Adreno 509
    		 Unknown
    General specs
    General specs — specifications for Zero 6, 6720 classic.
    SpecificationZero 66720 classic
    Release date
    • 2019
    • March
    • 2009
    • February
    Colors
    • Black
    • Gold
    • Titanium
    • Grey
    • Brown
    Historical recorded price Legacy catalogue value; date unknown. Not a current offer. Unknown
    • 90 EUR
    Battery life Unknown
    • Stand by time- Up to 492 h (2G) / 504 h (3G) Talking time- Up to 8 h 30 min (2G) / 5 h (3G) Music play - Up to 27 h
    Communication and Connectivity
    Communication and Connectivity — specifications for Zero 6, 6720 classic.
    SpecificationZero 66720 classic
    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 10.2/2 Mbps
    GPRS
    • Yes
    • Class 32
    Edge
    • Yes
    • Class 32
    • 296 / 178.8 kbits
    Wi-Fi
    • Wi-Fi 802.11 a/b/g/n/ac
    • dual-band
    • WiFi Direct
    • hotspot
    • No
    GPS
    • Yes
    • with A-GPS
    • Yes
    • with A-GPS; Nokia Maps 3.0
    USB
    • Yes
    • microUSB 2.0
    Bluetooth
    • 5.0
    • A2DP
    • LE
    • 2.0
    • A2DP
    Harmful irradiation Unknown
    • SAR - 0.96 W/kg (head) 0.53 W/kg (body) SAR EU - 0.69 W/kg (head)
    Music and Audio
    Music and Audio — specifications for Zero 6, 6720 classic.
    SpecificationZero 66720 classic
    Radio
    • FM radio
    • Stereo FM radio
    • RDS
    Other features
    Other features — specifications for Zero 6, 6720 classic.
    SpecificationZero 66720 classic
    Dop
    • Sensors Fingerprint (rear-mounted)
    • accelerometer
    • gyro
    • proximity
    • compass
    • WMV/RV/MP4/3GP player -MP3/WMA/WAV/RA/AAC/M4A player -Document viewer (Word
    • Excel
    • PowerPoint
    • PDF) -TV-out -Voice memo -Predictive text input