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BLU Studio X Mini vs Karbonn A2

Compare recorded specifications, size and practical differences.

Karbonn A2

Karbonn A2

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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.

  • WeightA2: 12 g lighterA2: 110 g · Studio X Mini: 122 g
  • WidthA2: 2.2 mm narrowerA2: 63.6 mm · Studio X Mini: 65.8 mm
  • Screen diagonalA2: 0.5 in smaller diagonalA2: 4 in · Studio X Mini: 4.5 in
  • DepthStudio X Mini: 1.6 mm thinnerStudio X Mini: 10.8 mm · A2: 12.4 mm
  • HeightA2: 9.7 mm shorterA2: 124 mm · Studio X Mini: 133.7 mm
  • Release year2016 / 2013Studio X Mini: 2016 · A2: 2013

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 X Mini: 133.7 × 65.8 mm 1 A2: 124 × 63.6 mm 2
Side
Studio X Mini: 133.7 × 10.8 mm 1 A2: 124 × 12.4 mm 2
  1. 1. Studio X Mini
    Height
    133.7 mm+9.7 mm versus A2
    Width
    65.8 mm+2.2 mm versus A2
    Depth
    10.8 mm
    Weight
    122 g
  2. 2. A2
    Height
    124 mm
    Width
    63.6 mm
    Depth
    12.4 mm+1.6 mm versus Studio X Mini
    Weight
    110 g
Weight

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

  1. 1. Studio X Mini122 g

    +12 g versus A2

  2. 2. A2110 g

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 X Mini: 4.5 in, 16:9, About 55.8 cm² rectangular area 1 A2: 4 in, 5:3, About 45.5 cm² rectangular area 2
  1. 1. Studio X Mini 4.5 in · 16:9 About 55.8 cm² rectangular area
  2. 2. A2 4 in · 5:3 About 45.5 cm² rectangular area

Studio X Mini has approximately 22.6% more rectangular screen area than A2.

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 X MiniA2
8 GB 1 GB RAM Unknown
A2: Original memory entry

200 MB

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 X Mini

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

2. A2

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 X Mini1800 mAh

    +50 mAh versus A2

  2. 2. A21750 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 X Mini2. A2

Everyday essentials
Everyday essentials
SpecificationStudio X MiniA2
Dimensions (HxWxD)
  • 133.7 Х 65.8 Х 10.8 mm
  • 124 Х 63.6 Х 12.4 mm
Weight
  • 122 g
  • 110 g
Technology
  • IPS LCD
Unknown
Screen size
  • 4.5" inch
  • 4" inch
Screen resolution
  • 480 x 854 px
  • 480 x 800 px
Internal memoryRecorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 8 GB
  • 1 GB RAM
  • 200 MB
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.
  • 1800 mAh
  • Removable Li-Po
  • 1750 mAh
  • Li-Ion
Operating system OS
  • Android 5.1 (Lollipop)
  • Android 2.3.6 (Gingerbread)
Chipset
  • Mediatek MT6735 (28 nm)
Unknown
Headphone jack
  • Yes
  • Yes
Display
Display
SpecificationStudio X MiniA2
Touchscreen
  • capacitive touchscreen
  • capacitive touchscreen
Display colors
  • 16M
Unknown
Screen area
  • 55.8 cm2
  • 45.5 cm2
Screen format
  • 16:9 (height:width)
  • 5:3 (height:width)
Screen to body ratio
  • 63.4%
  • 57.7%
PPI /points per inch/
  • 218 PPI
  • 233 PPI
Camera and Video
Camera and Video
SpecificationStudio X MiniA2
Rear camera, main
  • 5 MP
  • Single
  • 3.15 MP
  • Single
Camera specs
  • 5 MP
  • f/2.8
  • 1/4''
  • AF
  • 3.15 MP
Functions
  • LED flash
Unknown
Video
  • 720p@30fps
  • Yes
Front camera, selfie
  • 0.3 MP
  • Single
  • 0.3 MP
  • Single
Specifications
  • VGA
Unknown
Performance
Performance
SpecificationStudio X MiniA2
Processor CPU
  • Quad-core 1.0 GHz Cortex-A53
Unknown
Graphics processor GPU
  • Mali-T720
Unknown
General specs
General specs
SpecificationStudio X MiniA2
Release date
  • 2016
  • March
  • 2013
  • March
Colors
  • Black
  • White
  • white/black
Historical recorded priceLegacy catalogue value; date unknown. Not a current offer. Unknown
  • 70 EUR
Battery life
  • Stand by time- Up to 700 h (2G) / Up to 600 h (3G) Talking time- Up to 23 h (2G) / Up to 14 h (3G)
  • Stand by time- Up to 120 h Talking time- Up to 3 h 30 min
Communication and Connectivity
Communication and Connectivity
SpecificationStudio X MiniA2
SIM card
  • Dual SIM (Micro-SIM
  • dual stand-by)
  • 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 - S0150UU HSDPA 850 / 1900 / 2100 - S0151UU -4G - LTE band 2(1900)
  • 4(1700/2100)
  • 7(2600)
  • 12(700)
  • 17(700) - S0150UU LTE band 2(1900)
  • 3(1800)
  • 28(700) - S0151UU
Unknown
Speed
  • HSPA 21.1/5.76 Mbps
  • LTE Cat4 150/50 Mbps
Unknown
GPRS
  • Yes
  • Yes
Edge
  • Yes
  • Yes
Wi-Fi
  • Wi-Fi 802.11 b/g/n
  • Wi-Fi Direct
  • hotspot
  • No
GPS
  • Yes
  • with A-GPS
  • No
USB
  • microUSB 2.0
  • Proprietary
Bluetooth
  • 4.0
  • A2DP
  • Yes
Music and Audio
Music and Audio
SpecificationStudio X MiniA2
Radio
  • Stereo FM radio
  • FM radio
Other features
Other features
SpecificationStudio X MiniA2
Dop
  • Sensors Accelerometer
  • proximity
  • Sensors Accelerometer