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  2. TECNO Spark Pro vs Xolo A42

TECNO Spark Pro vs Xolo A42

Compare recorded specifications, size and practical differences.

Xolo A42

Xolo A42

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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.

      • WidthA42: 12.9 mm narrowerA42: 63.5 mm · Spark Pro: 76.4 mm
      • Screen diagonalA42: 1.5 in smaller diagonalA42: 4 in · Spark Pro: 5.5 in
      • DepthSpark Pro: 2.3 mm thinnerSpark Pro: 7.9 mm · A42: 10.2 mm
      • HeightA42: 28.5 mm shorterA42: 124.5 mm · Spark Pro: 153 mm
      • Release year2017 / 2014Spark Pro: 2017 · A42: 2014

      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
      Spark Pro: 153 × 76.4 mm 1 A42: 124.5 × 63.5 mm 2
      Side
      Spark Pro: 153 × 7.9 mm 1 A42: 124.5 × 10.2 mm 2
      1. 1. Spark Pro
        Height
        153 mm+28.5 mm versus A42
        Width
        76.4 mm+12.9 mm versus A42
        Depth
        7.9 mm
        Weight
        182 g
      2. 2. A42
        Height
        124.5 mm
        Width
        63.5 mm
        Depth
        10.2 mm+2.3 mm versus Spark 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.

      Screen size
      Spark Pro: 5.5 in, 16:9, About 83.4 cm² rectangular area 1 A42: 4 in, 5:3, About 45.5 cm² rectangular area 2
      1. 1. Spark Pro 5.5 in · 16:9 About 83.4 cm² rectangular area
      2. 2. A42 4 in · 5:3 About 45.5 cm² rectangular area

      Spark Pro has approximately 83.1% more rectangular screen area than A42.

      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.

      No unambiguous storage/RAM pairings are recorded. See the original specifications below.

      Spark Pro: Original memory entry

      16 GB · 1/2 GB RAM

      A42: Original memory entry

      4 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. Spark Pro

      NFC
      Unknown
      Headphone jack
      Yes
      Memory card support
      See details microSD · up to 32 GB

      2. A42

      NFC
      Unknown
      Headphone jack
      Yes
      Memory card support
      See details microSD · up to 32 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. Spark Pro3000 mAh

        +1600 mAh versus A42

      2. 2. A421400 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. Spark Pro2. A42

      Everyday essentials
      Everyday essentials
      SpecificationSpark ProA42
      Dimensions (HxWxD)
      • 153 Х 76.4 Х 7.9 mm
      • 124.5 Х 63.5 Х 10.2 mm
      Weight
      • 182 g
      • 0 g
      Technology
      • IPS LCD
      • IPS LCD
      Screen size
      • 5.5" 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.
      • 16 GB
      • 1/2 GB RAM
      • 4 GB
      • 512 MB RAM
      Memory card support
      • microSD
      • up to 32 GB
      • microSD
      • up to 32 GB
      BatteryCapacity is not battery life. No endurance test is implied.
      • 3000 mAh
      • Non-removable Li-Ion
      • 1400 mAh
      • Li-Ion
      Operating system OS
      • Android 7.0 (Nougat)
      • Android 4.2.2 (Jelly Bean)
      Headphone jack
      • Yes
      • Yes
      Display
      Display
      SpecificationSpark ProA42
      Touchscreen
      • capacitive touchscreen
      • capacitive touchscreen
      Display colors
      • 16M
      • 16M
      Screen area
      • 83.4 cm2
      • 45.5 cm2
      Screen format
      • 16:9 (height:width)
      • 5:3 (height:width)
      Screen to body ratio
      • 71.3%
      • 57.6%
      PPI /points per inch/
      • 267 PPI
      • 233 PPI
      Screen protection
      • Corning Gorilla Glass (unspecified version)
      		 Unknown
      Camera and Video
      Camera and Video
      SpecificationSpark ProA42
      Rear camera, main
      • 13 MP
      • Single
      • 5 MP
      • Single
      Camera specs
      • 13 MP
      • AF
      • 5 MP
      Functions
      • LED flash
      		 Unknown
      Video
      • 1080p@30fps
      • Yes
      Front camera, selfie
      • 8 MP
      • Single
      • 1.3 MP
      • Single
      Specifications
      • 8 MP
      • 1.3 MP
      Performance
      Performance
      SpecificationSpark ProA42
      Processor CPU
      • Quad-core 1.3 GHz
      • Dual-core 1.3 GHz
      Antutu 7 scoreLegacy recorded score. Test conditions are unspecified; no new testing is implied.
      • 26935
      		 Unknown
      General specs
      General specs
      SpecificationSpark ProA42
      Release date
      • 2017
      • October
      • 2014
      • July
      Colors
      • Coral Blue
      • Champagne Gold
      • Black
      • Metallic Red
      • Yellow
      • Blue
      • White
      Historical recorded priceLegacy catalogue value; date unknown. Not a current offer. Unknown
      • 80 EUR
      Battery life Unknown
      • Stand by time- Up to 180 h Talking time- Up to 5 h
      Communication and Connectivity
      Communication and Connectivity
      SpecificationSpark ProA42
      SIM card
      • Dual SIM
      • Dual SIM
      Network
      • 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)
      • Show all network frequencies: -2G - GSM 900 / 1800 - SIM 1 & SIM 2
      Speed
      • HSPA
      • LTE
      • HSPA
      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
      • USB On-The-Go
      • microUSB
      Bluetooth
      • 4.2
      • A2DP
      • LE
      • 2.0
      Harmful irradiation Unknown
      • SAR EU - 0.69 W/kg (head) 0.71 W/kg (body)
      Music and Audio
      Music and Audio
      SpecificationSpark ProA42
      Radio
      • FM radio
      • FM radio
      Other features
      Other features
      SpecificationSpark ProA42
      Dop
      • Sensors Fingerprint (rear-mounted)
      • accelerometer
      • proximity
      • Sensors Accelerometer
      • proximity

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