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BLU Studio C Mini vs Karbonn A30

Compare recorded specifications, size and practical differences.

+ Add a third phone

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.

  • Weight

    Studio C Mini: 124 g lighter

    Studio C Mini:
    156 g
    A30:
    280 g
  • Width

    Studio C Mini: 19.5 mm narrower

    Studio C Mini:
    71.5 mm
    A30:
    91 mm
  • Screen diagonal

    Studio C Mini: 1.2 in smaller diagonal

    Studio C Mini:
    4.7 in
    A30:
    5.9 in
  • Depth

    Studio C Mini: 1.2 mm thinner

    Studio C Mini:
    9.5 mm
    A30:
    10.7 mm
  • Height

    Studio C Mini: 28 mm shorter

    Studio C Mini:
    138 mm
    A30:
    166 mm
  • Release year

    Studio C Mini:
    2014
    A30:
    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. Studio C Mini

    Height:
    138 mm
    Width:
    71.5 mm
    Depth:
    9.5 mm
  2. 2. A30

    Height:
    166 mm +28 mm versus Studio C Mini
    Width:
    91 mm +19.5 mm versus Studio C Mini
    Depth:
    10.7 mm +1.2 mm versus Studio C Mini

Weight

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

  1. 1. Studio C Mini

    156 g

  2. 2. A30

    280 g

    +124 g versus Studio C Mini

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. Studio C Mini

    Screen diagonal:
    4.7 in
    Aspect ratio (height:width):
    5:3
    Approximate rectangular screen area:
    62.9 cm²
  2. 2. A30

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

A30 has approximately 57.6% more rectangular screen area than Studio C Mini.

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.

Studio C Mini: Original memory entry

4 GB · 512 MB RAM

A30: 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. Studio C Mini

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

2. A30

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. Studio C Mini

    2000 mAh

  2. 2. A30

    2500 mAh

    +500 mAh versus Studio C Mini

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 C Mini2. A30

Everyday essentials
Everyday essentials — specifications for Studio C Mini, A30.
SpecificationStudio C MiniA30
Dimensions (HxWxD)
  • 138 Х 71.5 Х 9.5 mm
  • 166 Х 91 Х 10.7 mm
Weight
  • 156 g
  • 280 g
Technology
  • IPS LCD
  • TFT
Screen size
  • 4.7" inch
  • 5.9" inch
Screen resolution
  • 480 x 800 px
  • 480 x 800 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 4 GB
  • 512 MB RAM
  • 4 GB
  • 512 MB RAM
Memory card support
  • microSD
  • up to 64 GB
  • microSD
  • up to 32 GB (dedicated slot)
Battery Capacity is not battery life. No endurance test is implied.
  • 2000 mAh
  • Removable Li-Ion
  • 2500 mAh
  • Li-Ion
Operating system OS
  • Android 4.4.2 (KitKat)
  • Android 4.0.4 (Ice Cream Sandwich)
Chipset
  • Mediatek MT6582 (28 nm)
Unknown
Headphone jack
  • Yes
  • Yes
Display
Display — specifications for Studio C Mini, A30.
SpecificationStudio C MiniA30
Touchscreen
  • capacitive touchscreen
  • capacitive touchscreen
Display colors
  • 16M
  • 256K
Screen area
  • 62.9 cm2
  • 99.1 cm2
Screen format
  • 5:3 (height:width)
  • 5:3 (height:width)
Screen to body ratio
  • 63.7%
  • 65.6%
PPI /points per inch/
  • 199 PPI
  • 158 PPI
Camera and Video
Camera and Video — specifications for Studio C Mini, A30.
SpecificationStudio C MiniA30
Rear camera, main
  • 5 MP
  • Single
  • 8 MP
  • Single
Camera specs
  • 5 MP
  • AF
  • 8 MP
  • AF
Functions
  • LED flash
  • LED flash
Video
  • 1080p@30fps
  • Yes
Front camera, selfie
  • 2 MP
  • Single
  • 1.3 MP
  • Single
Specifications
  • 2 MP
  • 1.3 MP
Performance
Performance — specifications for Studio C Mini, A30.
SpecificationStudio C MiniA30
Processor CPU
  • Quad-core 1.3 GHz Cortex-A7
  • Dual-core 1.0 GHz
Graphics processor GPU
  • Mali-400MP2
Unknown
General specs
General specs — specifications for Studio C Mini, A30.
SpecificationStudio C MiniA30
Release date
  • 2014
  • August
  • 2012
Colors
  • Black
  • Blue
  • Orange
  • Pink
  • White
  • Yellow
  • Black/White
Historical recorded price Legacy catalogue value; date unknown. Not a current offer. Unknown
  • 160 EUR
Battery life
  • Stand by time- Up to 900 h (2G) / Up to 750 h (3G) Talking time- Up to 24 h (2G) / Up to 10 h (3G)
  • Stand by time- Up to 600 h Talking time- Up to 10 h
Communication and Connectivity
Communication and Connectivity — specifications for Studio C Mini, A30.
SpecificationStudio C MiniA30
SIM card
  • Dual SIM (Mini-SIM/ Micro-SIM)
  • Dual SIM (Mini-SIM)
Network
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
  • Show all network frequencies: -2G - GSM 900 / 1800 / 1900 - SIM 1 & SIM 2
Speed
  • HSPA 21.1/5.76 Mbps
  • HSPA 7.2/0.384 Mbps
GPRS
  • Class 12
  • Yes
Edge
  • Class 12
  • Yes
Wi-Fi
  • Wi-Fi 802.11 b/g/n
  • Wi-Fi Direct
  • 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
Bluetooth
  • 3.0
  • 2.0
Harmful irradiation Unknown
  • SAR EU - 0.46 W/kg (head)
Music and Audio
Music and Audio — specifications for Studio C Mini, A30.
SpecificationStudio C MiniA30
Radio
  • Stereo FM radio
  • FM radio
Other features
Other features — specifications for Studio C Mini, A30.
SpecificationStudio C MiniA30
Dop
  • Sensors Accelerometer
  • proximity
  • Sensors Accelerometer