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Allview X4 Soul Infinity S vs BLU Life Mark

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

      Life Mark: 5 g lighter

      X4 Soul Infinity S:
      155 g
      Life Mark:
      150 g

    • Screen diagonal

      Life Mark: 0.7 in smaller diagonal

      X4 Soul Infinity S:
      5.7 in
      Life Mark:
      5 in

    • Memory variants

      At 16 GB storage

      X4 Soul Infinity S:
      3 GB RAM
      Life Mark:
      2 GB RAM

    • Chipset

      X4 Soul Infinity S:
      Mediatek MT6750T (28 nm)
      Life Mark:
      Mediatek MT6735 (28 nm)

    • Depth

      X4 Soul Infinity S: 1 mm thinner

      X4 Soul Infinity S:
      8.5 mm
      Life Mark:
      9.5 mm

    • Height

      Life Mark: 9.6 mm shorter

      X4 Soul Infinity S:
      152 mm
      Life Mark:
      142.4 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. X4 Soul Infinity S

      Height:
      152 mm +9.6 mm versus Life Mark
      Width:
      72.6 mm
      Depth:
      8.5 mm

    2. 2. Life Mark

      Height:
      142.4 mm
      Width:
      72 mm
      Depth:
      9.5 mm +1 mm versus X4 Soul Infinity S

    Weight

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

    1. 1. X4 Soul Infinity S

      155 g

      +5 g versus Life Mark

    2. 2. Life Mark

      150 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. X4 Soul Infinity S

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

    2. 2. Life Mark

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

    X4 Soul Infinity S has approximately 21.7% more rectangular screen area than Life Mark.

    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 X4 Soul Infinity S, Life Mark, compared at the same storage capacity.
    StorageX4 Soul Infinity SLife Mark
    16 GB Recorded for all phones 3 GB RAM 2 GB 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. X4 Soul Infinity S

    NFC:
    See details Super AMOLED
    Headphone jack:
    Yes
    Memory card support:
    See details microSD · up to 128 GB (uses SIM 2 slot)

    2. Life Mark

    NFC:
    Unknown
    Headphone jack:
    Yes
    Memory card support:
    See details microSD · up to 64 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. X4 Soul Infinity S

      3000 mAh

      +700 mAh versus Life Mark

    2. 2. Life Mark

      2300 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. X4 Soul Infinity S2. Life Mark

    Everyday essentials
    Everyday essentials — specifications for X4 Soul Infinity S, Life Mark.
    SpecificationX4 Soul Infinity SLife Mark
    Dimensions (HxWxD)
    • 152 Х 72.6 Х 8.5 mm
    • 142.4 Х 72 Х 9.5 mm
    Weight
    • 155 g
    • 150 g
    Technology
    • IPS LCD
    • IPS LCD
    Screen size
    • 5.7" inch
    • 5" inch
    Screen resolution
    • 720 x 1440 px
    • 720 x 1280 px
    Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
    • 16 GB
    • 3 GB RAM
    • 16 GB
    • 2 GB RAM
    Memory card support
    • microSD
    • up to 128 GB (uses SIM 2 slot)
    • microSD
    • up to 64 GB
    Battery Capacity is not battery life. No endurance test is implied.
    • 3000 mAh
    • Non-removable Li-Po
    • 2300 mAh
    • Removable Li-Po
    Operating system OS
    • Android 7.0 (Nougat)
    • Android 5.1 (Lollipop)
    Chipset
    • Mediatek MT6750T (28 nm)
    • Mediatek MT6735 (28 nm)
    NFC
    • Super AMOLED
    		 Unknown
    Headphone jack
    • Yes
    • Yes
    Display
    Display — specifications for X4 Soul Infinity S, Life Mark.
    SpecificationX4 Soul Infinity SLife Mark
    Touchscreen
    • capacitive touchscreen
    • capacitive touchscreen
    Display colors
    • 16M
    • 16M
    Screen area
    • 83.8 cm2
    • 68.9 cm2
    Screen format
    • 18:9 (height:width)
    • 16:9 (height:width)
    Screen to body ratio
    • 76.0%
    • 67.2%
    PPI /points per inch/
    • 282 PPI
    • 294 PPI
    Screen protection
    • Asahi Dragontrail Glass
    		 Unknown
    Camera and Video
    Camera and Video — specifications for X4 Soul Infinity S, Life Mark.
    SpecificationX4 Soul Infinity SLife Mark
    Rear camera, main
    • 13 MP
    • Single
    • 13 MP
    • Single
    Camera specs
    • 13 MP
    • PDAF & laser AF
    • 13 MP
    • f/2.0
    • 1/3''
    • AF
    Functions
    • Dual-LED flash
    • panorama
    • HDR
    • LED flash
    • panorama
    • HDR
    Video
    • 1080p@30fps
    • 1080p@30fps
    Front camera, selfie
    • 8 MP
    • Single
    • 5 MP
    • Single
    Specifications
    • 8 MP
    • 5 MP
    Performance

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

    Performance — specifications for X4 Soul Infinity S, Life Mark.
    SpecificationX4 Soul Infinity SLife Mark
    Processor CPU
    • Octa-core (4x1.5 GHz Cortex-A53 & 4x1.0 GHz Cortex-A53)
    • Quad-core 1.3 GHz Cortex-A53
    Graphics processor GPU
    • Mali-T860MP2
    • Mali-T720
    Antutu 7 score *
    • 38021
    • 32155
    General specs
    General specs — specifications for X4 Soul Infinity S, Life Mark.
    SpecificationX4 Soul Infinity SLife Mark
    Release date
    • 2017
    • September
    • 2016
    • March
    Colors
    • Night Sky
    • Mocha Gold
    • Steel Gray
    • Gold
    • Grey
    • White
    Battery life Unknown
    • Stand by time- Up to 715 h (2G) / Up to 615 h (3G) Talking time- Up to 25 h (2G) / Up to 15 h (3G)
    Communication and Connectivity
    Communication and Connectivity — specifications for X4 Soul Infinity S, Life Mark.
    SpecificationX4 Soul Infinity SLife Mark
    SIM card
    • Hybrid Dual SIM (Micro-SIM/Nano-SIM
    • dual stand-by)
    • Dual SIM (Micro-SIM
    • dual stand-by)
    Network
    • Show all network frequencies: -2G - GSM 900 / 1800 - 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 3(1800)
    • 7(2600)
    • 20(800)
    • 38(2600)
    • 40(2300) - L0030EE
    Speed
    • HSPA21.1/5.76 Mbps
    • LTE-A (2CA) Cat6 300/50 Mbps
    • HSPA 42.2/11.5 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 b/g/n
    GPS
    • Yes
    • with A-GPS
    • Yes
    • with A-GPS
    USB
    • microUSB 2.0
    • Type-C 1.0 reversible connector
    • microUSB 2.0
    Bluetooth
    • 4.0
    • A2DP
    • EDR
    • 4.0
    • A2DP
    Harmful irradiation
    • SAR EU - 1.28 W/kg (head)
    		 Unknown
    Music and Audio
    Music and Audio — specifications for X4 Soul Infinity S, Life Mark.
    SpecificationX4 Soul Infinity SLife Mark
    Radio
    • FM radio
    • FM radio
    Others
    • Active noise cancellation with dedicated mic
    		 Unknown
    Other features
    Other features — specifications for X4 Soul Infinity S, Life Mark.
    SpecificationX4 Soul Infinity SLife Mark
    Dop
    • Sensors Fingerprint (rear-mounted)
    • Sensors Accelerometer
    • proximity
    • Sensors Fingerprint (rear-mounted)
    • accelerometer
    • proximity
    • compass