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Allview E4 vs Samsung I997 Infuse 4G

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

      E4:
      LCD
      I997 Infuse 4G:
      OLED

    • Weight

      E4: 9 g lighter

      E4:
      130 g
      I997 Infuse 4G:
      139 g

    • Screen diagonal

      I997 Infuse 4G: 1 in smaller diagonal

      E4:
      5.5 in
      I997 Infuse 4G:
      4.5 in

    • Height

      I997 Infuse 4G: 8.7 mm shorter

      E4:
      140.7 mm
      I997 Infuse 4G:
      132 mm

    • Release year

      E4:
      2015
      I997 Infuse 4G:
      2011

    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. E4

      Height:
      140.7 mm +8.7 mm versus I997 Infuse 4G
      Width:
      70.2 mm
      Depth:
      8.6 mm

    2. 2. I997 Infuse 4G

      Height:
      132 mm
      Width:
      71 mm
      Depth:
      9 mm

    Weight

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

    1. 1. E4

      130 g

    2. 2. I997 Infuse 4G

      139 g

      +9 g versus E4

    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. E4

      E4: Screen geometry unavailable or conflicting.

    2. 2. I997 Infuse 4G

      Screen diagonal:
      4.5 in
      Aspect ratio (height:width):
      5:3
      Approximate rectangular screen area:
      57.6 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 E4, I997 Infuse 4G, compared at the same storage capacity.
    StorageE4I997 Infuse 4G
    16 GB 2 GB RAM Unknown
    I997 Infuse 4G: Original memory entry

    16 GB

    Practical features

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

    1. E4

    NFC:
    See details Super AMOLED
    Headphone jack:
    Yes
    Memory card support:
    See details microSD · up to 32 GB (dedicated slot)

    2. I997 Infuse 4G

    NFC:
    Unknown
    Headphone jack:
    Yes
    Memory card support:
    See details microSD · up to 32 GB (dedicated slot) · 2 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. E4

      2100 mAh

      +350 mAh versus I997 Infuse 4G

    2. 2. I997 Infuse 4G

      1750 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. E42. I997 Infuse 4G

    Everyday essentials
    Everyday essentials — specifications for E4, I997 Infuse 4G.
    SpecificationE4I997 Infuse 4G
    Dimensions (HxWxD)
    • 140.7 Х 70.2 Х 8.6 mm
    • 132 Х 71 Х 9 mm
    Weight
    • 130 g
    • 139 g
    Technology
    • IPS LCD
    • Super AMOLED Plus
    Screen size
    • 5.5" inch
    • 4.5" inch
    Screen resolution
    • 720 x 1280 px
    • 480 x 800 px
    Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
    • 16 GB
    • 2 GB RAM
    • 16 GB
    Memory card support
    • microSD
    • up to 32 GB (dedicated slot)
    • microSD
    • up to 32 GB (dedicated slot)
    • 2 GB included
    Battery Capacity is not battery life. No endurance test is implied.
    • 2100 mAh
    • Removable Li-Po
    • 1750 mAh
    • Removable Li-Ion
    Operating system OS
    • Android 5.1 (Lollipop)
    • Android 2.2 (Froyo)
    • upgradable to 2.3 (Gingerbread)
    Chipset
    • Mediatek MT6753 (28 nm)
    		 Unknown
    NFC
    • Super AMOLED
    		 Unknown
    Headphone jack
    • Yes
    • Yes
    Display
    Display — specifications for E4, I997 Infuse 4G.
    SpecificationE4I997 Infuse 4G
    Touchscreen
    • capacitive touchscreen
    • capacitive touchscreen
    Display colors
    • Super AMOLED
    • 16M
    Screen area
    • 68.9 cm2
    • 57.6 cm2
    Screen format
    • 16:9 (height:width)
    • 5:3 (height:width)
    Screen to body ratio
    • 143.5 Х 69.8 Х 8 mm
    • 61.5%
    PPI /points per inch/
    • 294 PPI
    • 207 PPI
    Screen protection Unknown
    • Corning Gorilla Glass
    Camera and Video
    Camera and Video — specifications for E4, I997 Infuse 4G.
    SpecificationE4I997 Infuse 4G
    Rear camera, main
    • 13 MP
    • Single
    • 8 MP
    • Single
    Camera specs
    • 13 MP
    • AF
    • 8 MP
    • AF
    Functions
    • Dual-LED flash
    • LED flash
    Video
    • 1080p@30fps
    • 720p
    Front camera, selfie
    • 5 MP
    • Single
    • 1.3 MP
    • Single
    Specifications
    • 5 MP
    • 1.3 MP
    Performance

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

    Performance — specifications for E4, I997 Infuse 4G.
    SpecificationE4I997 Infuse 4G
    Processor CPU
    • Octa-core 1.3 GHz Cortex-A53
    • 1.2 GHz Cortex-A8
    Graphics processor GPU
    • Mali-T720MP3
    		 Unknown
    Antutu 7 score *
    • 23156
    		 Unknown
    General specs
    General specs — specifications for E4, I997 Infuse 4G.
    SpecificationE4I997 Infuse 4G
    Release date
    • 2015
    • September
    • 2011
    • January
    Colors
    • Black
    • White
    • Caviar Black
    Historical recorded price Legacy catalogue value; date unknown. Not a current offer.
    • 240 EUR
    • 130 EUR
    Battery life
    • Stand by time- Up to 210 h Talking time- Up to 9 h 30 min
    • Stand by time- Up to 400 h Talking time- Up to 8 h
    Communication and Connectivity
    Communication and Connectivity — specifications for E4, I997 Infuse 4G.
    SpecificationE4I997 Infuse 4G
    SIM card
    • Single SIM (Micro-SIM)Dual SIM (Micro-SIM
    • dual stand-by)
    • Mini-SIM
    Network
    • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2-3G - HSDPA 900 / 2100-4G - LTE band 2(1900)
    • 3(1800)
    • 20(800)
    • 38(2600)
    • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900
    Speed
    • HSPA 21.1/5.76 Mbps
    • LTE Cat4 150/50 Mbps
    • HSPA 21.1/3.6 Mbps
    GPRS
    • Class 12
    • Yes
    Edge
    • Class 10
    • Yes
    Wi-Fi
    • Wi-Fi 802.11 b/g/n
    • Wi-Fi 802.11 b/g/n; DLNA
    GPS
    • Yes
    • with A-GPS
    • Yes
    • with A-GPS
    USB
    • microUSB 2.0
    • microUSB 2.0
    Bluetooth
    • 4.0
    • A2DP
    • EDR
    • 3.0
    • A2DP
    Harmful irradiation
    • SAR EU - 1.23 W/kg (head)
    • SAR - 0.20 W/kg (head) 1.26 W/kg (body) SAR EU - 0.17 W/kg (head)
    Music and Audio
    Music and Audio — specifications for E4, I997 Infuse 4G.
    SpecificationE4I997 Infuse 4G
    Radio
    • FM radio
    • No
    Other features
    Other features — specifications for E4, I997 Infuse 4G.
    SpecificationE4I997 Infuse 4G
    Dop
    • Sensors Accelerometer
    • proximity
    • compass
    • Sensors Accelerometer
    • proximity
    • compass - MP4/DivX/WMV/H.264 player -MP3/WAV/eAAC+/FLAC player -Organizer -Photo/video editor -Voice memo/dial/commands -Predictive text input (Swype) - For AT&T

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