HTC Butterfly 3 vs Karbonn A15

Compare recorded specifications, size and practical differences.

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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 diagonal

    A15: 1.2 in smaller diagonal

    Butterfly 3:
    5.2 in
    A15:
    4 in
  • Release year

    Butterfly 3:
    2015
    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.

  1. 1. Butterfly 3

    Height:
    151 mm
    Width:
    73 mm
    Depth:
    10 mm
    Weight:
    161 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.

  1. 1. Butterfly 3

    Screen diagonal:
    5.2 in
    Aspect ratio (height:width):
    16:9
    Approximate rectangular screen area:
    74.5 cm²
  2. 2. A15

    Screen diagonal:
    4 in
    Aspect ratio (height:width):
    5:3
    Approximate rectangular screen area:
    45.5 cm²

Butterfly 3 has approximately 63.7% 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 for Butterfly 3, A15, compared at the same storage capacity.
StorageButterfly 3A15
32 GB 3 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. Butterfly 3

NFC:
Yes
Headphone jack:
Yes
Memory card support:
See details microSD · up to 256 GB (dedicated slot)

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 battery capacity

Bars start at zero and share a scale within this chart.

  1. 1. Butterfly 3

    2700 mAh

    +1280 mAh versus A15

  2. 2. A15

    1420 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. Butterfly 32. A15

Everyday essentials
Everyday essentials — specifications for Butterfly 3, A15.
SpecificationButterfly 3A15
Dimensions (HxWxD)
  • 151 Х 73 Х 10 mm
  • Х Х mm
Weight
  • 161 g
  • 0 g
Technology Unknown
  • TFT
Screen size
  • 5.2" inch
  • 4" inch
Screen resolution
  • 1440 x 2560 px
  • 480 x 800 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 32 GB
  • 3 GB RAM
  • 4 GB (2.5 GB user available)
  • 512 MB RAM
Memory card support
  • microSD
  • up to 256 GB (dedicated slot)
  • microSD
  • up to 32 GB (dedicated slot)
Battery Capacity is not battery life. No endurance test is implied.
  • 2700 mAh
  • Non-removable Li-Ion
  • 1420 mAh
  • Removable Li-Ion
Operating system OS
  • Android 5.0 (Lollipop)
  • upgradable to 6.0 (Marshmallow); Sence 7
  • Android 4.0.4 (Ice Cream Sandwich)
Chipset
  • Qualcomm MSM8994 Snapdragon 810 (20 nm)
Unknown
NFC
  • Yes
Unknown
Headphone jack
  • Yes
  • Yes
Display
Display — specifications for Butterfly 3, A15.
SpecificationButterfly 3A15
Touchscreen
  • capacitive touchscreen
  • touchscreen
Display colors
  • 16M
Unknown
Screen area
  • 74.5 cm2
  • 45.5 cm2
Screen format
  • 16:9 (height:width)
  • 5:3 (height:width)
Screen to body ratio
  • 67.6%
Unknown
PPI /points per inch/
  • 565 PPI
  • 233 PPI
Camera and Video
Camera and Video — specifications for Butterfly 3, A15.
SpecificationButterfly 3A15
Rear camera, main
  • 20.2 MP
  • Single
  • 3.15 MP
  • Single
Camera specs
  • 20.2 MP
  • f/2.2
  • 28mm (wide)
  • AF -Secondary depth sensor
  • 3.15 MP
Functions
  • Dual-LED dual-tone flash
  • panorama
  • HDR
Unknown
Video
  • 2160p@30fps
  • Yes
Front camera, selfie
  • 13 MP
  • Single
  • 0 MP,
Specifications
  • 13 MP
  • f/2.0
  • 28mm (wide)
Unknown
Performance

Scores marked * are historical catalogue entries. Test conditions are unspecified; no new testing is implied.

Performance — specifications for Butterfly 3, A15.
SpecificationButterfly 3A15
Processor CPU
  • Octa-core (4x1.5 GHz Cortex-A53 & 4x2.0 GHz Cortex-A57)
  • 1.0 GHz
Graphics processor GPU
  • Adreno 430
Unknown
GeekBench 4 Single Core *
  • 1157
Unknown
GeekBench 4 Multi-Core *
  • 1881
Unknown
GeekBench 4 RenderScript *
  • 3580
Unknown
General specs
General specs — specifications for Butterfly 3, A15.
SpecificationButterfly 3A15
Release date
  • 2015
  • September
  • 2012
Colors
  • Blue
  • Red
  • White
  • Black
Historical recorded price Legacy catalogue value; date unknown. Not a current offer.
  • 300 EUR
  • 80 EUR
Battery life
  • Stand by time- Up to 363 h (2G) / Up to 416 h (3G) Talking time- Up to 26 h (2G) / Up to 21 h (3G)
  • Stand by time- Up to 150 h
Communication and Connectivity
Communication and Connectivity — specifications for Butterfly 3, A15.
SpecificationButterfly 3A15
SIM card
  • Nano-SIM
  • Dual SIM (Mini-SIM)
Network
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 -3G - HSDPA 850 / 900 / 1900 / 2100 -4G - LTE band 1(2100)
  • 3(1800)
  • 5(850)
  • 7(2600)
  • 8(900)
  • 28(700)
  • 38(2600)
  • 40(2300)
  • 41(2500)
  • Show all network frequencies: -2G - GSM 900 / 1800 / 1900 - SIM 1 & SIM 2
Speed
  • HSPA
  • LTE
  • HSPA 7.2/0.384 Mbps
GPRS
  • Yes
  • Yes
Edge
  • Yes
  • Yes
Wi-Fi
  • Wi-Fi 802.11 a/b/g/n/ac
  • Wi-Fi Direct
  • DLNA
  • hotspot
  • Wi-Fi 802.11 b/g/n
GPS
  • Yes
  • with A-GPS
  • GLONASS
  • BDS
  • Yes
  • with A-GPS
USB
  • microUSB 2.0 (MHL 3.0 TV-out)
  • microUSB 2.0
Bluetooth
  • 4.1
  • A2DP
  • aptX
  • 2.0
Harmful irradiation Unknown
  • SAR - 0.59 W/kg (head)
Music and Audio
Music and Audio — specifications for Butterfly 3, A15.
SpecificationButterfly 3A15
Radio
  • No
  • FM radio
Others
  • Dolby Audio enhancement -Active noise cancellation with dedicated mic
Unknown
Other features
Other features — specifications for Butterfly 3, A15.
SpecificationButterfly 3A15
Dop
  • Sensors Accelerometer
  • gyro
  • proximity
  • compass
  • Infrared port - Fast battery charging (Quick Charge 2.0) - IP57 dust and water resistant -Water resistant up to 1 meter and 30 minutes
  • Sensors Accelerometer