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BLU Studio Mini LTE vs Celkon A20

Compare recorded specifications, size and practical differences.

Celkon A20

Celkon A20

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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 diagonalA20: 0.5 in smaller diagonalA20: 4 in · Studio Mini LTE: 4.5 in
  • Release year2014 / 2013Studio Mini LTE: 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 Mini LTE: 137.1 × 67.4 mm 1
Side
Studio Mini LTE: 137.1 × 10 mm 1
  1. 1. Studio Mini LTE
    Height
    137.1 mm
    Width
    67.4 mm
    Depth
    10 mm
    Weight
    145 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 Mini LTEA20
Dimensions (HxWxD)
  • 137.1 Х 67.4 Х 10 mm
  • Х Х mm
Weight
  • 145 g
  • 0 g
Technology
  • IPS LCD
  • TFT
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.
  • 4 GB
  • 1 GB RAM
  • 256 MB
  • 512 MB RAM
Memory card support
  • microSD
  • up to 32 GB (dedicated slot)
  • microSD
  • up to 32 GB (dedicated slot)
BatteryCapacity is not battery life. No endurance test is implied.
  • 1850 mAh
  • Removable Li-Ion
  • 1500 mAh
  • Li-Ion
Operating system OS
  • Android 4.3 (Jelly Bean)
  • Android 4.2.0 (Jelly Bean)
Chipset
  • Qualcomm MSM8926 Snapdragon 400 (28 nm)
Unknown
Headphone jack
  • Yes
  • Yes
Display
Display
SpecificationStudio Mini LTEA20
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
  • 60.4%
Unknown
PPI /points per inch/
  • 218 PPI
  • 233 PPI
Camera and Video
Camera and Video
SpecificationStudio Mini LTEA20
Rear camera, main
  • 5 MP
  • Single
  • 3.15 MP
  • Single
Camera specs
  • 5 MP
  • AF
  • 3.15 MP
Functions
  • LED flash
  • panorama
Unknown
Video
  • 1080p@30fps
  • Yes
Front camera, selfie
  • 0.3 MP
  • Single
  • 0.3 MP
  • Single
Specifications
  • VGA
  • VGA
Performance
Performance
SpecificationStudio Mini LTEA20
Processor CPU
  • Quad-core 1.2 GHz Cortex-A7
  • Dual-core 1.2 GHz
Graphics processor GPU
  • Adreno 305
Unknown
Antutu 7 scoreLegacy recorded score. Test conditions are unspecified; no new testing is implied.
  • 27345
Unknown
General specs
General specs
SpecificationStudio Mini LTEA20
Release date
  • 2014
  • November
  • 2013
  • August
Colors
  • White
  • Blue
  • Grey
  • Orange
  • Pink
  • 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 15 h (3G)
Unknown
Communication and Connectivity
Communication and Connectivity
SpecificationStudio Mini LTEA20
SIM card
  • Micro-SIM
  • Dual SIM (Mini-SIM)
Network
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 -3G - HSDPA 850 / 1700 / 1900 / 2100 -4G - LTE band 4(1700/2100)
  • 7(2600)
  • 17(700)
  • Show all network frequencies: -2G - GSM 900 / 1800 - SIM 1 & SIM 2
Speed
  • HSPA 42.2/5.76 Mbps
  • LTE Cat4 150/50 Mbps
  • Yes
  • 384 kbps
GPRS
  • Yes
  • Class 12
Edge
  • Yes
  • 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
  • 4.0
  • A2DP
  • Yes
Harmful irradiation Unknown
  • SAR EU - 0.88 W/kg (head) 0.60 W/kg (body)
Music and Audio
Music and Audio
SpecificationStudio Mini LTEA20
Radio
  • Stereo FM radio
Unknown
Other features
Other features
SpecificationStudio Mini LTEA20
Dop
  • Sensors Accelerometer
  • proximity
  • Sensors Proximity
  • gyro

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