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Allview V4 Viper Pro vs Energizer Hardcase H501S

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.

    • Width

      Hardcase H501S: 12.1 mm narrower

      V4 Viper Pro:
      82 mm
      Hardcase H501S:
      69.9 mm

    • Screen diagonal

      Hardcase H501S: 1.8 in smaller diagonal

      V4 Viper Pro:
      6.8 in
      Hardcase H501S:
      5 in

    • Depth

      V4 Viper Pro: 3.2 mm thinner

      V4 Viper Pro:
      8.8 mm
      Hardcase H501S:
      12 mm

    • Height

      Hardcase H501S: 21.6 mm shorter

      V4 Viper Pro:
      171 mm
      Hardcase H501S:
      149.4 mm

    • Release year

      V4 Viper Pro:
      2020
      Hardcase H501S:
      2019

    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. V4 Viper Pro

      Height:
      171 mm +21.6 mm versus Hardcase H501S
      Width:
      82 mm +12.1 mm versus Hardcase H501S
      Depth:
      8.8 mm
      Weight:
      191.6 g

    2. 2. Hardcase H501S

      Height:
      149.4 mm
      Width:
      69.9 mm
      Depth:
      12 mm +3.2 mm versus V4 Viper Pro
      Weight:
      Unknown

    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. V4 Viper Pro

      Screen diagonal:
      6.8 in
      Aspect ratio (height:width):
      19:9
      Approximate rectangular screen area:
      115.4 cm²

    2. 2. Hardcase H501S

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

    V4 Viper Pro has approximately 78.9% more rectangular screen area than Hardcase H501S.

    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 V4 Viper Pro, Hardcase H501S, compared at the same storage capacity.
    StorageV4 Viper ProHardcase H501S
    16 GB Not recorded 2 GB RAM
    32 GB 2 GB RAM Not recorded

    Practical features

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

    1. V4 Viper Pro

    NFC:
    See details Super AMOLED
    Headphone jack:
    Yes
    Memory card support:
    See details microSD · up to 128 GB (uses shared SIM slot)

    2. Hardcase H501S

    NFC:
    Unknown
    Headphone jack:
    Yes
    Memory card support:
    See details microSD · up to 64 GB (uses SIM 2 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. V4 Viper Pro

      3500 mAh

      +1000 mAh versus Hardcase H501S

    2. 2. Hardcase H501S

      2500 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. V4 Viper Pro2. Hardcase H501S

    Everyday essentials
    Everyday essentials — specifications for V4 Viper Pro, Hardcase H501S.
    SpecificationV4 Viper ProHardcase H501S
    Dimensions (HxWxD)
    • 171 Х 82 Х 8.8 mm
    • 149.4 Х 69.9 Х 12 mm
    Weight
    • 191.6 g
    • 0 g
    Technology
    • IPS LCD
    • IPS LCD
    Screen size
    • 6.8" inch
    • 5" inch
    Screen resolution
    • 640 x 1352 px
    • 480 x 960 px
    Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
    • 32GB 2GB RAM
    • 16 GB
    • 2 GB RAM
    Memory card support
    • microSD
    • up to 128 GB (uses shared SIM slot)
    • microSD
    • up to 64 GB (uses SIM 2 slot)
    Battery Capacity is not battery life. No endurance test is implied.
    • 3500 mAh
    • Non-removable Li-Po
    • 2500 mAh
    • Non-removable Li-Ion
    Operating system OS
    • Android 9.0 (Pie)
    • Android 9.0 (Pie)
    Chipset
    • Mediatek MT6739 (28 nm)
    • Mediatek MT6739 (28 nm)
    NFC
    • Super AMOLED
    		 Unknown
    Headphone jack
    • Yes
    • Yes
    Display
    Display — specifications for V4 Viper Pro, Hardcase H501S.
    SpecificationV4 Viper ProHardcase H501S
    Touchscreen
    • capacitive touchscreen
    • capacitive touchscreen
    Display colors
    • 16M
    • 16M
    Screen area
    • 115.4 cm2
    • 64.5 cm2
    Screen format
    • 19:9 (height:width)
    • 18:9 (height:width)
    Screen to body ratio
    • 82.3%
    • 61.8%
    PPI /points per inch/
    • 220 PPI
    • 215 PPI
    Screen protection Unknown
    • Panda Glass
    Camera and Video
    Camera and Video — specifications for V4 Viper Pro, Hardcase H501S.
    SpecificationV4 Viper ProHardcase H501S
    Rear camera, main
    • 13 MP
    • Dual-LED flash
    • 16 MP
    • Dual
    Camera specs
    • 13 MP
    • AF -0.3 MP
    • (ultrawide/depth sensor)
    • 16 MP
    • AF -2 MP
    • depth sensor
    Functions
    • Dual-LED flash
    • LED flash
    Video
    • 1080p@30fps
    • 480p@30fps
    Front camera, selfie
    • 8 MP
    • Single
    • 5 MP
    • Single
    Specifications
    • 8 MP
    • 5 MP
    Performance
    Performance — specifications for V4 Viper Pro, Hardcase H501S.
    SpecificationV4 Viper ProHardcase H501S
    Processor CPU
    • Quad-core 1.3 GHz Cortex-A53
    • Quad-core 1.5 GHz Cortex-A53
    Graphics processor GPU
    • PowerVR GE8100
    • PowerVR GE8100
    General specs
    General specs — specifications for V4 Viper Pro, Hardcase H501S.
    SpecificationV4 Viper ProHardcase H501S
    Release date
    • 2020
    • January
    • 2019
    • February
    Colors
    • Dark Grey
    • Black
    Historical recorded price Legacy catalogue value; date unknown. Not a current offer.
    • 170 EUR
    		 Unknown
    Communication and Connectivity
    Communication and Connectivity — specifications for V4 Viper Pro, Hardcase H501S.
    SpecificationV4 Viper ProHardcase H501S
    SIM card
    • Dual SIM (Nano-SIM
    • dual stand-by)
    • Hybrid Dual SIM (Nano-SIM
    • dual stand-by)
    Network
    • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2-3G - HSDPA 900 / 2100-4G - LTE band 1(2100)
    • 3(1800)
    • 7(2600)
    • 20(800)
    • 38(2600)
    • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 -3G - HSDPA 900 / 2100 -4G - LTE band 1(2100)
    • 3(1800)
    • 7(2600)
    • 20(800)
    Speed
    • HSPA 21.1/5.76 Mbps
    • LTE Cat4 150/50 Mbps
    • HSPA 7.2/5.76 Mbps
    • LTE Cat4 150/50 Mbps
    GPRS
    • Yes
    • Yes
    Edge
    • Yes
    • Yes
    Wi-Fi
    • Wi-Fi 802.11 b/g/n
    • hotspot
    • Wi-Fi 802.11 a/b/g/n
    • hotspot
    GPS
    • Yes
    • with A-GPS
    • GLONASS
    • Yes
    • with A-GPS
    • GLONASS
    USB
    • microUSB 2.0
    • microUSB 2.0
    Bluetooth
    • 4.0
    • A2DP
    • 4.0
    • A2DP
    • LE
    Harmful irradiation
    • SAR EU - 1.20 W/kg (head)
    		 Unknown
    Music and Audio
    Music and Audio — specifications for V4 Viper Pro, Hardcase H501S.
    SpecificationV4 Viper ProHardcase H501S
    Radio
    • FM radio
    • No
    Other features
    Other features — specifications for V4 Viper Pro, Hardcase H501S.
    SpecificationV4 Viper ProHardcase H501S
    Dop
    • Sensors Fingerprint (rear-mounted)
    • Sensors Accelerometer
    • proximity - Battery charging 10W - For Europe
    • Sensors Fingerprint (rear-mounted)
    • accelerometer
    • gyro
    • proximity - IP68 dust/water proof (up to 1.5m for 30 mins)