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  2. BLU Studio Max vs Karbonn A15

BLU Studio Max vs Karbonn A15

Compare recorded specifications, size and practical differences.

Karbonn A15

Karbonn A15

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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.

      • Screen diagonalA15: 1.5 in smaller diagonalA15: 4 in · Studio Max: 5.5 in
      • Release year2016 / 2012Studio Max: 2016 · A15: 2012

      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
      Studio Max: 153.8 × 75.6 mm 1
      Side
      Studio Max: 153.8 × 8.5 mm 1
      1. 1. Studio Max
        Height
        153.8 mm
        Width
        75.6 mm
        Depth
        8.5 mm
        Weight
        169 g
      2. 2. A15
        Height
        Unknown
        Width
        Unknown
        Depth
        Unknown
        Weight
        Unknown

        Unavailable dimensions are omitted from the drawing.

      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
      Studio Max: 5.5 in, 16:9, About 83.4 cm² rectangular area 1 A15: 4 in, 5:3, About 45.5 cm² rectangular area 2
      1. 1. Studio Max 5.5 in · 16:9 About 83.4 cm² rectangular area
      2. 2. A15 4 in · 5:3 About 45.5 cm² rectangular area

      Studio Max has approximately 83.1% more rectangular screen area than A15.

      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
      StorageStudio MaxA15
      16 GB 2 GB RAM Unknown
      A15: Original memory entry

      4 GB (2.5 GB user available) · 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. Studio Max

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

      2. A15

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

      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. Studio Max4000 mAh

        +2580 mAh versus A15

      2. 2. A151420 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. Studio Max2. A15

      Everyday essentials
      Everyday essentials
      SpecificationStudio MaxA15
      Dimensions (HxWxD)
      • 153.8 Х 75.6 Х 8.5 mm
      • Х Х mm
      Weight
      • 169 g
      • 0 g
      Technology
      • IPS LCD
      • TFT
      Screen size
      • 5.5" inch
      • 4" inch
      Screen resolution
      • 1080 x 1920 px
      • 480 x 800 px
      Internal memoryRecorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
      • 16 GB
      • 2 GB RAM
      • 4 GB (2.5 GB user available)
      • 512 MB RAM
      Memory card support
      • microSD
      • up to 64 GB
      • microSD
      • up to 32 GB (dedicated slot)
      BatteryCapacity is not battery life. No endurance test is implied.
      • 4000 mAh
      • Non-removable Li-Po
      • 1420 mAh
      • Removable Li-Ion
      Operating system OS
      • Android 6.0 (Marshmallow)
      • Android 4.0.4 (Ice Cream Sandwich)
      Chipset
      • Mediatek MT6753 (28 nm)
      		 Unknown
      Headphone jack
      • Yes
      • Yes
      Display
      Display
      SpecificationStudio MaxA15
      Touchscreen
      • capacitive touchscreen
      • touchscreen
      Display colors
      • 16M
      		 Unknown
      Screen area
      • 83.4 cm2
      • 45.5 cm2
      Screen format
      • 16:9 (height:width)
      • 5:3 (height:width)
      Screen to body ratio
      • 71.7%
      		 Unknown
      PPI /points per inch/
      • 401 PPI
      • 233 PPI
      Camera and Video
      Camera and Video
      SpecificationStudio MaxA15
      Rear camera, main
      • 13 MP
      • Single
      • 3.15 MP
      • Single
      Camera specs
      • 13 MP
      • f/2.2
      • 1/3''
      • 1.12µm
      • PDAF
      • 3.15 MP
      Functions
      • LED flash
      • panorama
      • HDR
      		 Unknown
      Video
      • 1080p@30fps
      • Yes
      Front camera, selfie
      • 5 MP
      • Single
      • 0 MP,
      Specifications
      • 5 MP
      		 Unknown
      Performance
      Performance
      SpecificationStudio MaxA15
      Processor CPU
      • Octa-core 1.3 GHz
      • 1.0 GHz
      Graphics processor GPU
      • Mali-T720
      		 Unknown
      General specs
      General specs
      SpecificationStudio MaxA15
      Release date
      • 2016
      • November
      • 2012
      Colors
      • Grey
      • Rose Gold
      • Gold
      • Black
      Historical recorded priceLegacy catalogue value; date unknown. Not a current offer. Unknown
      • 80 EUR
      Battery life
      • Stand by time- Up to 750 h (2G) / Up to 650 h (3G) Talking time- Up to 30 h (2G) / Up to 22 h (3G)
      • Stand by time- Up to 150 h
      Communication and Connectivity
      Communication and Connectivity
      SpecificationStudio MaxA15
      SIM card
      • Dual SIM (Mini-SIM/ Nano-SIM)
      • Dual SIM (Mini-SIM)
      Network
      • 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)
      • 7(2600)
      • 12(700)
      • 17(700)
      • Show all network frequencies: -2G - GSM 900 / 1800 / 1900 - SIM 1 & SIM 2
      Speed
      • HSPA 42.2/11.5 Mbps
      • LTE Cat4 150/50 Mbps
      • HSPA 7.2/0.384 Mbps
      GPRS
      • Yes
      • Yes
      Edge
      • Yes
      • Yes
      Wi-Fi
      • Wi-Fi 802.11 b/g/n
      • Wi-Fi Direct
      • hotspot
      • Wi-Fi 802.11 b/g/n
      GPS
      • Yes
      • with A-GPS
      • Yes
      • with A-GPS
      USB
      • microUSB 2.0
      • USB Host
      • microUSB 2.0
      Bluetooth
      • 4.1
      • A2DP
      • LE
      • 2.0
      Harmful irradiation Unknown
      • SAR - 0.59 W/kg (head)
      Music and Audio
      Music and Audio
      SpecificationStudio MaxA15
      Radio
      • FM radio
      • FM radio
      Other features
      Other features
      SpecificationStudio MaxA15
      Dop
      • Sensors Fingerprint (front-mounted)
      • accelerometer
      • gyro
      • proximity
      • Sensors Accelerometer