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Energizer Power Max P8100S vs Nokia E7

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.

    • Display technology

      OLED versus LCD

      Power Max P8100S:
      LCD
      E7:
      OLED

    • Screen diagonal

      E7: 4.1 in smaller diagonal

      Power Max P8100S:
      8.1 in
      E7:
      4 in

    • Rear camera layout

      Power Max P8100S:
      Dual
      E7:
      Single

    • Release year

      Power Max P8100S:
      2019
      E7:
      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.

    1. 1. Power Max P8100S

      Height:
      Unknown
      Width:
      Unknown
      Depth:
      Unknown
      Weight:
      Unknown

      Unavailable dimensions are omitted from the drawing.

    2. 2. E7

      Height:
      123.7 mm
      Width:
      62.4 mm
      Depth:
      13.6 mm
      Weight:
      176 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.

    1. 1. Power Max P8100S

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

    2. 2. E7

      Screen diagonal:
      4 in
      Aspect ratio (height:width):
      16:9
      Approximate rectangular screen area:
      44.1 cm²

    Power Max P8100S has approximately 360.6% more rectangular screen area than E7.

    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 Power Max P8100S, E7, compared at the same storage capacity.
    StoragePower Max P8100SE7
    256 GB 8 GB RAM Unknown
    E7: Original memory entry

    16 GB · 256 MB RAM · 1 GB ROM

    Practical features

    Explicit Yes and No values are shown directly. Qualified or regional records retain their details. Unknown means the record is missing.

    1. Power Max P8100S

    NFC:
    Unknown
    Headphone jack:
    No
    Memory card support:
    See details microSD · up to 256 GB

    2. E7

    NFC:
    Unknown
    Headphone jack:
    Yes
    Memory card support:
    No

    Battery capacity

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

    At least two unambiguous positive capacity values are needed for a chart. Original entries remain in the specifications.

    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. Power Max P8100S2. E7

    Everyday essentials
    Everyday essentials — specifications for Power Max P8100S, E7.
    SpecificationPower Max P8100SE7
    Dimensions (HxWxD)
    • Х Х mm
    • 123.7 Х 62.4 Х 13.6 mm
    Weight
    • 0 g
    • 176 g
    Technology
    • IPS LCD
    • AMOLED
    Screen size
    • 8.1" inch
    • 4" inch
    Screen resolution
    • 1536 x 2048 px
    • 360 x 640 px
    Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
    • 256 GB
    • 8 GB RAM
    • 16 GB
    • 256 MB RAM
    • 1 GB ROM
    Memory card support
    • microSD
    • up to 256 GB
    • No
    Battery Capacity is not battery life. No endurance test is implied.
    • 10000 mAh
    • Non-removable Li-Po ,
    • 1200 mAh
    • Non-removable Li-Ion
    Operating system OS
    • Android 9.0 (Pie)
    • Symbian^3
    • upgradable to Nokia Belle OS
    Chipset
    • Qualcomm SDM855 Snapdragon 855 (7 nm)
    		 Unknown
    Headphone jack
    • No
    • Yes
    Display
    Display — specifications for Power Max P8100S, E7.
    SpecificationPower Max P8100SE7
    Touchscreen
    • capacitive touchscreen
    • capacitive touchscreen
    Display colors
    • 16M
    • 16M
    Screen area
    • 203.2 cm2
    • 44.1 cm2
    Screen format
    • 4:3 (height:width)
    • 16:9 (height:width)
    Screen to body ratio Unknown
    • 57.1%
    PPI /points per inch/
    • 316 PPI
    • 184 PPI
    Screen protection Unknown
    • Corning Gorilla Glass
    Camera and Video
    Camera and Video — specifications for Power Max P8100S, E7.
    SpecificationPower Max P8100SE7
    Rear camera, main
    • 48 MP
    • Dual
    • 8 MP
    • Single
    Camera specs
    • 48 MP
    • f/1.8
    • (wide)
    • 1/2"
    • 0.8µm
    • PDAF -12 MP
    • 8 MP
    Functions
    • Dual-LED flash
    • HDR
    • panorama
    • Dual-LED flash
    Video
    • 1080p@30fps
    • 720p@25fps
    • 720p@30fps (via SW update)
    Front camera, selfie
    • 24 MP
    • Single
    • 0.3 MP
    • Single
    Specifications
    • 24 MP
    • VGA
    Performance
    Performance — specifications for Power Max P8100S, E7.
    SpecificationPower Max P8100SE7
    Processor CPU
    • Octa-core (1x2.84 GHz Kryo 485 & 3x2.42 GHz Kryo 485 & 4x1.78 GHz Kryo 485)
    • 680 MHz ARM 11
    Graphics processor GPU
    • Adreno 640
    • Broadcom BCM2727
    General specs
    General specs — specifications for Power Max P8100S, E7.
    SpecificationPower Max P8100SE7
    Release date
    • 2019
    • February
    • 2010
    • September
    Colors
    • Dark red
    • Dark Grey
    • Silver White
    • Green
    • Blue
    • Orange
    Historical recorded price Legacy catalogue value; date unknown. Not a current offer.
    • 900 EUR
    • 150 EUR
    Battery life Unknown
    • Stand by time- Up to 432 h (2G) / Up to 480 h (3G) Talking time- Up to 9 h (2G) / Up to 5 h (3G)
    Communication and Connectivity
    Communication and Connectivity — specifications for Power Max P8100S, E7.
    SpecificationPower Max P8100SE7
    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 / 2100 -4G - LTE (unspecified) -5G - 5G NSA / Sub6 / mmWave
    • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900
    Speed
    • HSPA 42.2/5.76 Mbps
    • LTE-A (2CA) Cat13 600/50 Mbps; 5G (2+ Gbps DL)
    • HSPA 10.2/2 Mbps
    GPRS
    • Yes
    • Class 32
    Edge
    • Yes
    • Class 32
    Wi-Fi
    • Wi-Fi 802.11 a/b/g/n
    • Wi-Fi Direct
    • hotspot
    • Wi-Fi 802.11 b/g/n
    GPS
    • Yes
    • with A-GPS
    • Yes
    • with A-GPS; Ovi Maps 3.0
    USB
    • Type-C 1.0 reversible connector
    • microUSB 2.0
    • USB Host
    Bluetooth
    • 5.0
    • A2DP
    • LE
    • 3.0
    • A2DP
    Harmful irradiation Unknown
    • SAR - 0.93 W/kg (head) 1.23 W/kg (body) SAR EU - 0.56 W/kg (head)
    Music and Audio
    Music and Audio — specifications for Power Max P8100S, E7.
    SpecificationPower Max P8100SE7
    Radio
    • FM radio
    • Stereo FM radio
    • RDS
    Others
    • Cover display: 6 inches
    • 1080 x 2160 pixels
    • Nokia ClearBlack display
    • Active noise cancellation with dedicated mic
    Other features
    Other features — specifications for Power Max P8100S, E7.
    SpecificationPower Max P8100SE7
    Dop
    • Sensors Accelerometer
    • gyro
    • proximity
    • compass - Fast battery charging 18W
    • Sensors Accelerometer
    • proximity
    • compass - TV-out (720p video) via HDMI and composite -Dolby Digital Plus via HDMI -MP3/WAV/eAAC+/WMA player -MP4/H.264/WMV player -Voice command/dial -Document editor (Word
    • Excel
    • PowerPoint
    • PDF) -Video/photo editor -Voice memo/dial -Predictive text input