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  2. Karbonn A4 vs Plum Trigger Pro

Karbonn A4 vs Plum Trigger Pro

Compare recorded specifications, size and practical differences.

Karbonn A4

Karbonn A4

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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.

      • WeightA4: 32 g lighterA4: 75 g · Trigger Pro: 107 g
      • WidthTrigger Pro: 5.5 mm narrowerTrigger Pro: 60.5 mm · A4: 66 mm
      • Screen diagonalTrigger Pro: 0.5 in smaller diagonalTrigger Pro: 3.5 in · A4: 4 in
      • DepthA4: 2.7 mm thinnerA4: 9.5 mm · Trigger Pro: 12.2 mm
      • HeightTrigger Pro: 10 mm shorterTrigger Pro: 114.8 mm · A4: 124.8 mm
      • Release year2013 / 2014A4: 2013 · Trigger Pro: 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
      A4: 124.8 × 66 mm 1 Trigger Pro: 114.8 × 60.5 mm 2
      Side
      A4: 124.8 × 9.5 mm 1 Trigger Pro: 114.8 × 12.2 mm 2
      1. 1. A4
        Height
        124.8 mm
        Width
        66 mm
        Depth
        9.5 mm
        Weight
        75 g
      2. 2. Trigger Pro
        Height
        114.8 mm
        Width
        60.5 mm
        Depth
        12.2 mm
        Weight
        107 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
      SpecificationA4Trigger Pro
      Dimensions (HxWxD)
      • 124.8 Х 66 Х 9.5 mm
      • 114.8 Х 60.5 Х 12.2 mm
      Weight
      • 75 g
      • 107 g
      Technology
      • TFT
      • IPS LCD
      Screen size
      • 4" inch
      • 3.5" inch
      Screen resolution
      • 320 x 480 px
      • 320 x 480 px
      Internal memoryRecorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
      • 256 MB
      • 512 MB
      • 4 GB
      • 512 MB RAM
      Memory card support
      • microSD
      • up to 32 GB (dedicated slot)
      • microSD
      • up to 32 GB
      BatteryCapacity is not battery life. No endurance test is implied.
      • 1400 mAh
      • Li-Ion
      • 1350 mAh
      • Removable Li-Ion
      Operating system OS
      • Android 2.3.6 (Gingerbread)
      • Android 4.2 (Jelly Bean)
      Chipset Unknown
      • Mediatek MT6572M (28 nm)
      Headphone jack
      • Yes
      • Yes
      Display
      Display
      SpecificationA4Trigger Pro
      Touchscreen
      • capacitive touchscreen
      • capacitive touchscreen
      Display colors
      • 256K
      • 16M
      Screen area
      • 47.6 cm2
      • 36.5 cm2
      Screen format
      • 3:2 (height:width)
      • 3:2 (height:width)
      Screen to body ratio
      • 57.8%
      • 52.5%
      PPI /points per inch/
      • 144 PPI
      • 165 PPI
      Camera and Video
      Camera and Video
      SpecificationA4Trigger Pro
      Rear camera, main
      • 3.15 MP
      • Single
      • 5 MP
      • Single
      Camera specs
      • 3.15 MP
      • 5 MP
      • AF
      Functions Unknown
      • Face detection
      Video
      • Yes
      • 720p@30fps
      Front camera, selfie
      • 0.3 MP
      • Single
      • 1.3 MP
      • Single
      Specifications Unknown
      • 1.3 MP
      Performance
      Performance
      SpecificationA4Trigger Pro
      Processor CPU Unknown
      • Dual-core 1.2 GHz Cortex-A7
      Graphics processor GPU Unknown
      • Mali-400
      General specs
      General specs
      SpecificationA4Trigger Pro
      Release date
      • 2013
      • March
      • 2014
      • May
      Colors
      • white/black
      • Black
      • White
      • Red
      • Blue
      Historical recorded priceLegacy catalogue value; date unknown. Not a current offer.
      • 70 EUR
      		 Unknown
      Battery life
      • Stand by time- Up to 250 h Talking time- Up to 4 h 20 min
      • Stand by time- Up to 750 h (2G) / Up to 650 h (3G) Talking time- Up to 17 h (2G) / Up to 14 h (3G)
      Communication and Connectivity
      Communication and Connectivity
      SpecificationA4Trigger Pro
      SIM card
      • Dual SIM (Mini-SIM)
      • Dual SIM (dual stand-by)
      Network
      • Show all network frequencies: -2G - GSM 850 / 1900 - SIM 1 & SIM 2 GSM 900 / 1800 - SIM 1 & SIM 2
      • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
      Speed
      • HSPA
      • HSPA 21.1/5.76 Mbps
      GPRS
      • Yes
      • Class 12
      Edge
      • Yes
      • Class 12
      Wi-Fi
      • Wi-Fi 802.11 b/g/n
      • hotspot
      • Wi-Fi 802.11 b/g/n
      • hotspot
      GPS
      • No
      • Yes
      • with A-GPS
      USB
      • Proprietary
      • microUSB 2.0
      Bluetooth
      • Yes
      • 4.0
      • A2DP
      Music and Audio
      Music and Audio
      SpecificationA4Trigger Pro
      Radio
      • FM radio
      • FM radio
      Other features
      Other features
      SpecificationA4Trigger Pro
      Dop
      • Sensors Accelerometer
      • Sensors Accelerometer
      • gyro
      • proximity - Also known as Plum Z320