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  2. Allview Viper V1 vs BLU C4

Allview Viper V1 vs BLU C4

Compare recorded specifications, size and practical differences.

BLU C4

BLU C4

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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.

      • WeightC4: 6.9 g lighterC4: 118 g · Viper V1: 124.9 g
      • WidthC4: 4.2 mm narrowerC4: 64.2 mm · Viper V1: 68.4 mm
      • Screen diagonalC4: 0.7 in smaller diagonalC4: 4 in · Viper V1: 4.7 in
      • DepthViper V1: 3 mm thinnerViper V1: 7.9 mm · C4: 10.9 mm
      • HeightC4: 13.2 mm shorterC4: 124.3 mm · Viper V1: 137.5 mm
      • Release year2013 / 2018Viper V1: 2013 · C4: 2018

      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.

      Front
      Viper V1: 137.5 × 68.4 mm 1 C4: 124.3 × 64.2 mm 2
      Side
      Viper V1: 137.5 × 7.9 mm 1 C4: 124.3 × 10.9 mm 2
      1. 1. Viper V1
        Height
        137.5 mm+13.2 mm versus C4
        Width
        68.4 mm+4.2 mm versus C4
        Depth
        7.9 mm
        Weight
        124.9 g
      2. 2. C4
        Height
        124.3 mm
        Width
        64.2 mm
        Depth
        10.9 mm+3 mm versus Viper V1
        Weight
        118 g
      Weight

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

      1. 1. Viper V1124.9 g

        +6.9 g versus C4

      2. 2. C4118 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.

      Screen size
      Viper V1: 4.7 in, 16:9, About 60.9 cm² rectangular area 1 C4: 4 in, 5:3, About 45.5 cm² rectangular area 2
      1. 1. Viper V1 4.7 in · 16:9 About 60.9 cm² rectangular area
      2. 2. C4 4 in · 5:3 About 45.5 cm² rectangular area

      Viper V1 has approximately 33.7% more rectangular screen area than C4.

      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 by storage capacity and phone
      StorageViper V1C4
      4 GB 1 GB RAM Unknown
      16 GB 1 GB RAM Unknown
      C4: Original memory entry

      8 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. Viper V1

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

      2. C4

      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 capacity

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

      1. 1. Viper V11800 mAh

        +500 mAh versus C4

      2. 2. C41300 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. Viper V12. C4

      Everyday essentials
      Everyday essentials
      SpecificationViper V1C4
      Dimensions (HxWxD)
      • 137.5 Х 68.4 Х 7.9 mm
      • 124.3 Х 64.2 Х 10.9 mm
      Weight
      • 124.9 g
      • 118 g
      Technology
      • IPS LCD
      • IPS LCD
      Screen size
      • 4.7" inch
      • 4" inch
      Screen resolution
      • 720 x 1280 px
      • 480 x 800 px
      Internal memoryRecorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
      • 4/16 GB
      • 1 GB RAM
      • 8 GB
      • 512 MB RAM
      Memory card support
      • microSD
      • up to 32 GB (dedicated slot)
      • microSD
      • up to 64 GB
      BatteryCapacity is not battery life. No endurance test is implied.
      • 1800 mAh
      • Removable Li-Ion
      • 1300 mAh
      • Li-Po
      Operating system OS
      • Android 4.2 (Jelly Bean)
      • Android 8.1 Oreo (Go edition)
      Chipset
      • Mediatek MT6589 (28 nm)
      		 Unknown
      NFC
      • Super AMOLED
      		 Unknown
      Headphone jack
      • Yes
      • Yes
      Display
      Display
      SpecificationViper V1C4
      Touchscreen
      • capacitive touchscreen
      • capacitive touchscreen
      Display colors
      • Super AMOLED
      • 16M
      Screen area
      • 60.9 cm2
      • 45.5 cm2
      Screen format
      • 16:9 (height:width)
      • 5:3 (height:width)
      Screen to body ratio
      • 64.7%
      • 57.1%
      PPI /points per inch/
      • 312 PPI
      • 233 PPI
      Screen protection
      • Corning Gorilla Glass 4
      		 Unknown
      Camera and Video
      Camera and Video
      SpecificationViper V1C4
      Rear camera, main
      • 8 MP
      • Single
      • 5 MP
      • Single
      Camera specs
      • 8 MP
      • AF
      • 5 MP
      Functions
      • Dual-LED flash
      • HDR
      • LED flash
      Video
      • 1080p@30fps
      • 720p@30fps
      Front camera, selfie
      • 2 MP
      • Single
      • 5 MP
      • Single
      Specifications
      • 2 MP
      • 5 MP
      Performance
      Performance
      SpecificationViper V1C4
      Processor CPU
      • Quad-core 1.2 GHz Cortex-A7
      • Quad-core 1.3 GHz
      Graphics processor GPU
      • PowerVR SGX544
      • Mali-400
      Antutu 7 scoreLegacy recorded score. Test conditions are unspecified; no new testing is implied.
      • 14326
      • 21722
      General specs
      General specs
      SpecificationViper V1C4
      Release date
      • 2013
      • June
      • 2018
      • August
      Colors
      • Black
      • White
      • Blue
      • Black
      • Gold
      • Blue
      Historical recorded priceLegacy catalogue value; date unknown. Not a current offer.
      • 230 EUR
      • 50 USD
      Battery life
      • Stand by time- Up to 280 h Talking time- Up to 6 h 20 min (2G) / Up to 5 h 30 min (3G)
      • Stand by time- Up to 400 h (2G) / Up to 450 h (3G) Talking time- Up to 18 h (2G) / Up to 13 h (3G)
      Communication and Connectivity
      Communication and Connectivity
      SpecificationViper V1C4
      SIM card
      • Dual SIM (dual stand-by)
      • Dual SIM (Micro-SIM)
      Network
      • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2-3G - HSDPA 900 / 2100-4G - LTE
      • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
      Speed
      • HSPA 21.1/5.76 Mbps
      • HSPA 21.1/5.76 Mbps
      GPRS
      • Class 12
      • Yes
      Edge
      • Class 10
      • Yes
      Wi-Fi
      • Wi-Fi 802.11 b/g/n
      • hotspot
      • Wi-Fi Direct
      • Wi-Fi 802.11 b/g/n
      • hotspot
      GPS
      • Yes
      • with A-GPS
      • Yes
      • with A-GPS
      USB
      • microUSB 2.0
      • microUSB 2.0
      Bluetooth
      • 4.0
      • A2DP
      • EDR
      • 2.1
      Music and Audio
      Music and Audio
      SpecificationViper V1C4
      Radio
      • FM radio
      • FM radio
      Others
      • DTS sound -Yamaha Audio Amplifier -Active noise cancellation with dedicated mic
      		 Unknown
      Other features
      Other features
      SpecificationViper V1C4
      Dop
      • Sensors Accelerometer
      • proximity
      • compass
      • Sensors Accelerometer For USA

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