You are using an outdated browser. For a faster, safer browsing experience, upgrade for free today.<

BLU Studio C Mini vs Celkon A20

Compare recorded specifications, size and practical differences.

Celkon A20

Celkon A20

Replace A20
Remove A20
+ 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.

  • Screen diagonalA20: 0.7 in smaller diagonalA20: 4 in · Studio C Mini: 4.7 in
  • Release year2014 / 2013Studio C Mini: 2014 · A20: 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 C Mini: 138 × 71.5 mm 1
Side
Studio C Mini: 138 × 9.5 mm 1
  1. 1. Studio C Mini
    Height
    138 mm
    Width
    71.5 mm
    Depth
    9.5 mm
    Weight
    156 g
  2. 2. A20
    Height
    Unknown
    Width
    Unknown
    Depth
    Unknown
    Weight
    Unknown

    Unavailable dimensions are omitted from the drawing.

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
SpecificationStudio C MiniA20
Dimensions (HxWxD)
  • 138 Х 71.5 Х 9.5 mm
  • Х Х mm
Weight
  • 156 g
  • 0 g
Technology
  • IPS LCD
  • TFT
Screen size
  • 4.7" inch
  • 4" inch
Screen resolution
  • 480 x 800 px
  • 480 x 800 px
Internal memoryRecorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 4 GB
  • 512 MB RAM
  • 256 MB
  • 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.
  • 2000 mAh
  • Removable Li-Ion
  • 1500 mAh
  • Li-Ion
Operating system OS
  • Android 4.4.2 (KitKat)
  • Android 4.2.0 (Jelly Bean)
Chipset
  • Mediatek MT6582 (28 nm)
Unknown
Headphone jack
  • Yes
  • Yes
Display
Display
SpecificationStudio C MiniA20
Touchscreen
  • capacitive touchscreen
  • capacitive touchscreen
Display colors
  • 16M
Unknown
Screen area
  • 62.9 cm2
  • 45.5 cm2
Screen format
  • 5:3 (height:width)
  • 5:3 (height:width)
Screen to body ratio
  • 63.7%
Unknown
PPI /points per inch/
  • 199 PPI
  • 233 PPI
Camera and Video
Camera and Video
SpecificationStudio C MiniA20
Rear camera, main
  • 5 MP
  • Single
  • 3.15 MP
  • Single
Camera specs
  • 5 MP
  • AF
  • 3.15 MP
Functions
  • LED flash
Unknown
Video
  • 1080p@30fps
  • Yes
Front camera, selfie
  • 2 MP
  • Single
  • 0.3 MP
  • Single
Specifications
  • 2 MP
  • VGA
Performance
Performance
SpecificationStudio C MiniA20
Processor CPU
  • Quad-core 1.3 GHz Cortex-A7
  • Dual-core 1.2 GHz
Graphics processor GPU
  • Mali-400MP2
Unknown
General specs
General specs
SpecificationStudio C MiniA20
Release date
  • 2014
  • August
  • 2013
  • August
Colors
  • Black
  • Blue
  • Orange
  • Pink
  • White
  • Yellow
  • Black
Historical recorded priceLegacy catalogue value; date unknown. Not a current offer. Unknown
  • 60 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)
Unknown
Communication and Connectivity
Communication and Connectivity
SpecificationStudio C MiniA20
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 - SIM 1 & SIM 2
Speed
  • HSPA 21.1/5.76 Mbps
  • Yes
  • 384 kbps
GPRS
  • Class 12
  • Class 12
Edge
  • Class 12
  • Class 12
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
  • No
USB
  • microUSB 2.0
  • microUSB 2.0
Bluetooth
  • 3.0
  • Yes
Harmful irradiation Unknown
  • SAR EU - 0.88 W/kg (head) 0.60 W/kg (body)
Music and Audio
Music and Audio
SpecificationStudio C MiniA20
Radio
  • Stereo FM radio
Unknown
Other features
Other features
SpecificationStudio C MiniA20
Dop
  • Sensors Accelerometer
  • proximity
  • Sensors Proximity
  • gyro

Similar comparisons