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  2. BLU C4 vs TECNO Spark 3 Pro

BLU C4 vs TECNO Spark 3 Pro

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.

      • WidthC4: 11.3 mm narrowerC4: 64.2 mm · Spark 3 Pro: 75.5 mm
      • Screen diagonalC4: 2.2 in smaller diagonalC4: 4 in · Spark 3 Pro: 6.2 in
      • Rear camera layoutSingle / DualC4: Single · Spark 3 Pro: Dual
      • DepthSpark 3 Pro: 3 mm thinnerSpark 3 Pro: 7.9 mm · C4: 10.9 mm
      • HeightC4: 30 mm shorterC4: 124.3 mm · Spark 3 Pro: 154.3 mm
      • Release year2018 / 2019C4: 2018 · Spark 3 Pro: 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.

      Front
      C4: 124.3 × 64.2 mm 1 Spark 3 Pro: 154.3 × 75.5 mm 2
      Side
      C4: 124.3 × 10.9 mm 1 Spark 3 Pro: 154.3 × 7.9 mm 2
      1. 1. C4
        Height
        124.3 mm
        Width
        64.2 mm
        Depth
        10.9 mm+3 mm versus Spark 3 Pro
        Weight
        118 g
      2. 2. Spark 3 Pro
        Height
        154.3 mm+30 mm versus C4
        Width
        75.5 mm+11.3 mm versus C4
        Depth
        7.9 mm
        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.

      At least two phones need compatible screen dimensions for a drawing.

      1. 1. C4 4 in · 5:3 About 45.5 cm² rectangular area
      2. 2. Spark 3 Pro Screen geometry unavailable or conflicting

      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
      StorageC4Spark 3 Pro
      32 GB Unknown 2 GB RAM
      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. C4

      NFC
      Unknown
      Headphone jack
      Yes
      Memory card support
      See details microSD · up to 64 GB

      2. Spark 3 Pro

      NFC
      Unknown
      Headphone jack
      Yes
      Memory card support
      See details microSD

      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. C41300 mAh
      2. 2. Spark 3 Pro3500 mAh

        +2200 mAh versus C4

      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. C42. Spark 3 Pro

      Everyday essentials
      Everyday essentials
      SpecificationC4Spark 3 Pro
      Dimensions (HxWxD)
      • 124.3 Х 64.2 Х 10.9 mm
      • 154.3 Х 75.5 Х 7.9 mm
      Weight
      • 118 g
      • 0 g
      Technology
      • IPS LCD
      • IPS LCD
      Screen size
      • 4" inch
      • 6.2" inch
      Screen resolution
      • 480 x 800 px
      • 720 x 1500 px
      Internal memoryRecorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
      • 8 GB
      • 512 MB RAM
      • 32GB 2GB RAM
      Memory card support
      • microSD
      • up to 64 GB
      • microSD
      BatteryCapacity is not battery life. No endurance test is implied.
      • 1300 mAh
      • Li-Po
      • 3500 mAh
      • Non-removable Li-Ion
      Operating system OS
      • Android 8.1 Oreo (Go edition)
      • Android 9.0 (Pie)
      • HIOS 5.0
      Chipset Unknown
      • Mediatek MT6761 Helio A22 (12 nm)
      Headphone jack
      • Yes
      • Yes
      Display
      Display
      SpecificationC4Spark 3 Pro
      Touchscreen
      • capacitive touchscreen
      • capacitive touchscreen
      Display colors
      • 16M
      • 16M
      Screen area
      • 45.5 cm2
      • 96.7 cm2
      Screen format
      • 5:3 (height:width)
      		 Unknown
      Screen to body ratio
      • 57.1%
      • 83.0%
      PPI /points per inch/
      • 233 PPI
      • 0 PPI
      Camera and Video
      Camera and Video
      SpecificationC4Spark 3 Pro
      Rear camera, main
      • 5 MP
      • Single
      • 13 MP
      • Dual
      Camera specs
      • 5 MP
      • 13 MP
      • AF -2 MP
      Functions
      • LED flash
      • LED flash
      Video
      • 720p@30fps
      • 1080p@30fps
      Front camera, selfie
      • 5 MP
      • Single
      • 8 MP
      • Single
      Specifications
      • 5 MP
      • 8 MP
      Performance
      Performance
      SpecificationC4Spark 3 Pro
      Processor CPU
      • Quad-core 1.3 GHz
      • Quad-core 2.0 GHz Cortex-A53
      Graphics processor GPU
      • Mali-400
      • PowerVR GE8320
      Antutu 7 scoreLegacy recorded score. Test conditions are unspecified; no new testing is implied.
      • 21722
      		 Unknown
      General specs
      General specs
      SpecificationC4Spark 3 Pro
      Release date
      • 2018
      • August
      • 2019
      • April
      Colors
      • Black
      • Gold
      • Blue
      • Midnight Black
      • Champagne Gold
      • Nebula Black
      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)
      		 Unknown
      Communication and Connectivity
      Communication and Connectivity
      SpecificationC4Spark 3 Pro
      SIM card
      • Dual SIM (Micro-SIM)
      • Dual SIM (Nano-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 / 900 / 2100 HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100 -4G - LTE band 1(2100)
      • 3(1800)
      • 5(850)
      • 8(900)
      • 38(2600)
      • 40(2300)
      • 41(2500) LTE band 1(2100)
      • 2(1900)
      • 4(1700/2100)
      • 7(2600)
      • 20(800)
      • 28(700) LTE band 3(1800)
      Speed
      • HSPA 21.1/5.76 Mbps
      • HSPA 42.2/5.76 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 b/g/n
      • hotspot
      GPS
      • Yes
      • with A-GPS
      • Yes
      • with A-GPS
      USB
      • microUSB 2.0
      • microUSB 2.0
      • USB On-The-Go
      Bluetooth
      • 2.1
      • 5.0
      • A2DP
      • LE
      Music and Audio
      Music and Audio
      SpecificationC4Spark 3 Pro
      Radio
      • FM radio
      • FM radio
      Other features
      Other features
      SpecificationC4Spark 3 Pro
      Dop
      • Sensors Accelerometer For USA
      • Sensors Fingerprint (rear-mounted)
      • accelerometer
      • proximity

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