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  2. BLU C4 vs verykool sl5050 Phantom

BLU C4 vs verykool sl5050 Phantom

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.

      • Display technologyOLED versus LCDC4: LCD · sl5050 Phantom: OLED
      • WidthC4: 6.3 mm narrowerC4: 64.2 mm · sl5050 Phantom: 70.5 mm
      • Screen diagonalC4: 1 in smaller diagonalC4: 4 in · sl5050 Phantom: 5 in
      • Depthsl5050 Phantom: 3.7 mm thinnersl5050 Phantom: 7.2 mm · C4: 10.9 mm
      • HeightC4: 21.2 mm shorterC4: 124.3 mm · sl5050 Phantom: 145.5 mm
      • Release year2018 / 2016C4: 2018 · sl5050 Phantom: 2016

      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
      C4: 124.3 × 64.2 mm 1 sl5050 Phantom: 145.5 × 70.5 mm 2
      Side
      C4: 124.3 × 10.9 mm 1 sl5050 Phantom: 145.5 × 7.2 mm 2
      1. 1. C4
        Height
        124.3 mm
        Width
        64.2 mm
        Depth
        10.9 mm
        Weight
        118 g
      2. 2. sl5050 Phantom
        Height
        145.5 mm
        Width
        70.5 mm
        Depth
        7.2 mm
        Weight
        121 g

      Specifications

      Open a section for more detail. Scroll inside a table to keep phone names visible; on narrow screens, swipe sideways or use the arrow keys while the table is focused. Unknown means missing data, not No. Recorded zero values are shown as recorded.

      Everyday essentials
      Everyday essentials
      SpecificationC4sl5050 Phantom
      Dimensions (HxWxD)
      • 124.3 Х 64.2 Х 10.9 mm
      • 145.5 Х 70.5 Х 7.2 mm
      Weight
      • 118 g
      • 121 g
      Technology
      • IPS LCD
      • AMOLED
      Screen size
      • 4" inch
      • 5" inch
      Screen resolution
      • 480 x 800 px
      • 720 x 1280 px
      Internal memoryRecorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
      • 8 GB
      • 512 MB RAM
      • 16 GB
      • 1 GB RAM
      Memory card support
      • microSD
      • up to 64 GB
      • microSD
      • up to 64 GB
      BatteryCapacity is not battery life. No endurance test is implied.
      • 1300 mAh
      • Li-Po
      • 2500 mAh
      • Non-removable Li-Po
      Operating system OS
      • Android 8.1 Oreo (Go edition)
      • Android 6.0 (Marshmallow)
      Chipset Unknown
      • Mediatek MT6737 (28 nm)
      Headphone jack
      • Yes
      • Yes
      Display
      Display
      SpecificationC4sl5050 Phantom
      Touchscreen
      • capacitive touchscreen
      • capacitive touchscreen
      Display colors
      • 16M
      • 16M
      Screen area
      • 45.5 cm2
      • 68.9 cm2
      Screen format
      • 5:3 (height:width)
      • 16:9 (height:width)
      Screen to body ratio
      • 57.1%
      • 67.2%
      PPI /points per inch/
      • 233 PPI
      • 294 PPI
      Screen protection Unknown
      • Asahi Dragontrail Glass
      Camera and Video
      Camera and Video
      SpecificationC4sl5050 Phantom
      Rear camera, main
      • 5 MP
      • Single
      • 16 MP
      • Single
      Camera specs
      • 5 MP
      • 16 MP
      • AF
      • f/2.4
      Functions
      • LED flash
      • LED flash
      Video
      • 720p@30fps
      • 720p@30fps
      Front camera, selfie
      • 5 MP
      • Single
      • 8 MP
      • Single
      Specifications
      • 5 MP
      • 8 MP
      • f/2.8
      Performance
      Performance
      SpecificationC4sl5050 Phantom
      Processor CPU
      • Quad-core 1.3 GHz
      • Quad-core 1.3 GHz Cortex-A53
      Graphics processor GPU
      • Mali-400
      • Mali-T720
      Antutu 7 scoreLegacy recorded score. Test conditions are unspecified; no new testing is implied.
      • 21722
      		 Unknown
      General specs
      General specs
      SpecificationC4sl5050 Phantom
      Release date
      • 2018
      • August
      • 2016
      • November
      Colors
      • Black
      • Gold
      • Blue
      • Dark Blue
      • Gold
      Historical recorded priceLegacy catalogue value; date unknown. Not a current offer.
      • 50 USD
      		 Unknown
      Battery life
      • 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)
      • Stand by time- Up to 240 h (3G) Talking time- Up to 8 h (3G)
      Communication and Connectivity
      Communication and Connectivity
      SpecificationC4sl5050 Phantom
      SIM card
      • Dual SIM (Micro-SIM)
      • Dual SIM (Micro-SIM
      • dual stand-by)
      Network
      • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
      • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 -3G - HSDPA 850 / 1700(AWS) / 1900 / 2100 -4G - LTE band 2(1900)
      • 4(1700/2100)
      • 5(850)
      • 7(2600)
      • 12(700)
      • 17(700)
      Speed
      • HSPA 21.1/5.76 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
      • Wi-Fi Direct
      • hotspot
      GPS
      • Yes
      • with A-GPS
      • Yes
      • with A-GPS
      USB
      • microUSB 2.0
      • microUSB 2.0
      Bluetooth
      • 2.1
      • 4.0
      • A2DP
      • LE
      Music and Audio
      Music and Audio
      SpecificationC4sl5050 Phantom
      Radio
      • FM radio
      • Stereo FM radio
      Other features
      Other features
      SpecificationC4sl5050 Phantom
      Dop
      • Sensors Accelerometer For USA
      • Sensors Accelerometer
      • proximity