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Infinix Hot 7 Pro vs Lava Iris 503e

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

      Hot 7 Pro: 10 g lighter

      Hot 7 Pro:
      165 g
      Iris 503e:
      175 g

    • Width

      Iris 503e: 1.5 mm narrower

      Hot 7 Pro:
      74.8 mm
      Iris 503e:
      73.3 mm

    • Screen diagonal

      Iris 503e: 1.2 in smaller diagonal

      Hot 7 Pro:
      6.2 in
      Iris 503e:
      5 in

    • Rear camera layout

      Hot 7 Pro:
      Dual
      Iris 503e:
      Single

    • Depth

      Hot 7 Pro: 2.5 mm thinner

      Hot 7 Pro:
      8 mm
      Iris 503e:
      10.5 mm

    • Height

      Iris 503e: 11.8 mm shorter

      Hot 7 Pro:
      155 mm
      Iris 503e:
      143.2 mm

    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. Hot 7 Pro

      Height:
      155 mm +11.8 mm versus Iris 503e
      Width:
      74.8 mm +1.5 mm versus Iris 503e
      Depth:
      8 mm

    2. 2. Iris 503e

      Height:
      143.2 mm
      Width:
      73.3 mm
      Depth:
      10.5 mm +2.5 mm versus Hot 7 Pro

    Weight

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

    1. 1. Hot 7 Pro

      165 g

    2. 2. Iris 503e

      175 g

      +10 g versus Hot 7 Pro

    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. Hot 7 Pro

      Screen diagonal:
      6.2 in
      Aspect ratio (height:width):
      18:9
      Approximate rectangular screen area:
      99.2 cm²

    2. 2. Iris 503e

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

    Hot 7 Pro has approximately 43.9% more rectangular screen area than Iris 503e.

    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.

    No unambiguous storage/RAM pairings are recorded. See the original specifications below.

    Hot 7 Pro: Original memory entry

    32/64 GB · 2/3/6 GB RAM

    Iris 503e: Original memory entry

    4 GB · 512 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. Hot 7 Pro

    NFC:
    Unknown
    Headphone jack:
    Yes
    Memory card support:
    See details microSD

    2. Iris 503e

    NFC:
    Unknown
    Headphone jack:
    Yes
    Memory card support:
    See details microSD · up to 32 GB

    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. Hot 7 Pro

      4000 mAh

      +2000 mAh versus Iris 503e

    2. 2. Iris 503e

      2000 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. Hot 7 Pro2. Iris 503e

    Everyday essentials
    Everyday essentials — specifications for Hot 7 Pro, Iris 503e.
    SpecificationHot 7 ProIris 503e
    Dimensions (HxWxD)
    • 155 Х 74.8 Х 8 mm
    • 143.2 Х 73.3 Х 10.5 mm
    Weight
    • 165 g
    • 175 g
    Technology
    • IPS LCD
    • TFT
    Screen size
    • 6.2" inch
    • 5" inch
    Screen resolution
    • 720 x 1440 px
    • 480 x 854 px
    Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
    • 32/64 GB
    • 2/3/6 GB RAM
    • 4 GB
    • 512 MB RAM
    Memory card support
    • microSD
    • microSD
    • up to 32 GB
    Battery Capacity is not battery life. No endurance test is implied.
    • 4000 mAh
    • Non-removable Li-Po
    • 2000 mAh
    • Removable Li-Ion
    Operating system OS
    • Android 9.0 (Pie)
    • Android 4.2 (Jelly Bean)
    Chipset
    • Mediatek MT6757T Helio P25 (16 nm) 32+2 GB -Mediatek MT6762 Helio P22 (12 nm) 32/64+3/6 GB
    		 Unknown
    Headphone jack
    • Yes
    • Yes
    Display
    Display — specifications for Hot 7 Pro, Iris 503e.
    SpecificationHot 7 ProIris 503e
    Touchscreen
    • capacitive touchscreen
    • capacitive touchscreen
    Display colors
    • 16M
    • 16M
    Screen area
    • 99.2 cm2
    • 68.9 cm2
    Screen format
    • 18:9 (height:width)
    • 16:9 (height:width)
    Screen to body ratio
    • 85.6%
    • 65.6%
    PPI /points per inch/
    • 260 PPI
    • 196 PPI
    Camera and Video
    Camera and Video — specifications for Hot 7 Pro, Iris 503e.
    SpecificationHot 7 ProIris 503e
    Rear camera, main
    • 13 MP
    • Dual
    • 3.15 MP
    • Single
    Camera specs
    • 13 MP
    • AF -2 MP
    • depth sensor
    • 3.15 MP
    Functions
    • LED flash
    • LED flash
    Video
    • 1080p@30fps
    • Yes
    Front camera, selfie
    • 13 MP
    • Single
    • 1.3 MP
    • Single
    Specifications
    • 13 MP 2 MP
    • depth sensor
    • 1.3 MP
    Performance

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

    Performance — specifications for Hot 7 Pro, Iris 503e.
    SpecificationHot 7 ProIris 503e
    Processor CPU
    • Octa-core (4x2.4 GHz Cortex-A53 & 4x1.6 GHz Cortex-A53) -Octa-core 2.0 GHz Cortex-A53
    • Dual-core 1.0 GHz
    Graphics processor GPU
    • Mali-T880MP2 -PowerVR GE8320
    • Mali-400
    Antutu 7 score *
    • 73926
    		 Unknown
    General specs
    General specs — specifications for Hot 7 Pro, Iris 503e.
    SpecificationHot 7 ProIris 503e
    Release date
    • 2019
    • March
    • 2013
    • October
    Colors
    • Midnight Black
    • Mocha Brown
    • Bordeaux Red
    • Aqua Blue
    • Black
    Historical recorded price Legacy catalogue value; date unknown. Not a current offer. Unknown
    • 90 EUR
    Communication and Connectivity
    Communication and Connectivity — specifications for Hot 7 Pro, Iris 503e.
    SpecificationHot 7 ProIris 503e
    SIM card
    • Dual SIM (Nano-SIM
    • dual stand-by)
    • Dual 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)
    • 3(1800)
    • 5(850)
    • 7(2600)
    • 8(900)
    • 20(800)
    • 38(2600)
    • 40(2300)
    • 41(2500)
    		 Unknown
    Speed
    • HSPA
    • LTE
    		 Unknown
    GPRS
    • Yes
    • Yes
    Edge
    • Yes
    • Yes
    Wi-Fi
    • Wi-Fi 802.11 a/b/g/n/ac
    • dual-band
    • hotspot
    • Wi-Fi 802.11 b/g/n
    GPS
    • Yes
    • with A-GPS
    • Yes
    • with A-GPS
    USB
    • microUSB 2.0
    • microUSB 2.0
    Bluetooth
    • 5.0
    • A2DP
    • LE
    • Yes
    Music and Audio
    Music and Audio — specifications for Hot 7 Pro, Iris 503e.
    SpecificationHot 7 ProIris 503e
    Radio
    • FM radio
    • FM radio
    Other features
    Other features — specifications for Hot 7 Pro, Iris 503e.
    SpecificationHot 7 ProIris 503e
    Dop
    • Sensors Fingerprint (rear-mounted)
    • accelerometer
    • proximity
    • compass
    • Sensors Accelerometer For India

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