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  2. BLU Studio 5.3 vs Celkon A403

BLU Studio 5.3 vs Celkon A403

Compare recorded specifications, size and practical differences.

Celkon A403

Celkon A403

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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.

      • WeightA403: 79 g lighterA403: 113 g · Studio 5.3: 192 g
      • WidthA403: 16 mm narrowerA403: 65 mm · Studio 5.3: 81 mm
      • Screen diagonalA403: 1.3 in smaller diagonalA403: 4 in · Studio 5.3: 5.3 in
      • ChipsetMediatek MT6573 (65 nm) / Spreadtrum SC7715Studio 5.3: Mediatek MT6573 (65 nm) · A403: Spreadtrum SC7715
      • DepthA403: 0.7 mm thinnerA403: 10.2 mm · Studio 5.3: 10.9 mm
      • HeightA403: 25 mm shorterA403: 125 mm · Studio 5.3: 150 mm

      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 5.3: 150 × 81 mm 1 A403: 125 × 65 mm 2
      Side
      Studio 5.3: 150 × 10.9 mm 1 A403: 125 × 10.2 mm 2
      1. 1. Studio 5.3
        Height
        150 mm
        Width
        81 mm
        Depth
        10.9 mm
        Weight
        192 g
      2. 2. A403
        Height
        125 mm
        Width
        65 mm
        Depth
        10.2 mm
        Weight
        113 g

      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 5.3A403
      Dimensions (HxWxD)
      • 150 Х 81 Х 10.9 mm
      • 125 Х 65 Х 10.2 mm
      Weight
      • 192 g
      • 113 g
      Technology
      • TFT
      		 Unknown
      Screen size
      • 5.3" 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.
      • 512 MB
      • 512 MB RAM
      • 4 GB
      • 512 MB RAM
      Memory card support
      • microSD
      • up to 32 GB (dedicated slot)
      • microSD
      • up to 32 GB
      BatteryCapacity is not battery life. No endurance test is implied.
      • 2500 mAh
      • Removable Li-Ion
      • 1400 mAh
      • Li-Ion
      Operating system OS
      • Android 2.3 (Gingerbread)
      • Android 4.4.2 (KitKat)
      Chipset
      • Mediatek MT6573 (65 nm)
      • Spreadtrum SC7715
      Headphone jack
      • Yes
      • Yes
      Display
      Display
      SpecificationStudio 5.3A403
      Touchscreen
      • capacitive touchscreen
      • capacitive touchscreen
      Display colors
      • 16M
      		 Unknown
      Screen area
      • 80.0 cm2
      • 45.5 cm2
      Screen format
      • 5:3 (height:width)
      • 5:3 (height:width)
      Screen to body ratio
      • 65.8%
      • 56.1%
      PPI /points per inch/
      • 176 PPI
      • 233 PPI
      Camera and Video
      Camera and Video
      SpecificationStudio 5.3A403
      Rear camera, main
      • 5 MP
      • Single
      • 3.15 MP
      • Single
      Camera specs
      • 5 MP
      • AF
      • 3.15 MP
      Functions
      • LED flash
      • LED flash
      Video
      • 480p@30fps
      • Yes
      Front camera, selfie
      • 0.3 MP
      • Single
      • 1.3 MP
      • Single
      Specifications
      • VGA
      • 1.3 MP
      Performance
      Performance
      SpecificationStudio 5.3A403
      Processor CPU
      • 650 MHz Cortex-A9/ 800 MHz Cortex-A9
      • 1.0 GHz
      Graphics processor GPU
      • PowerVR SGX531
      		 Unknown
      General specs
      General specs
      SpecificationStudio 5.3A403
      Release date
      • 2011
      • December
      • 2015
      • August
      Colors
      • Black
      • Black
      • Light Blue
      • Red
      • Yellow
      Historical recorded priceLegacy catalogue value; date unknown. Not a current offer.
      • 170 EUR
      		 Unknown
      Battery life
      • Stand by time- Up to 700 h Talking time- Up to 8 h
      		 Unknown
      Communication and Connectivity
      Communication and Connectivity
      SpecificationStudio 5.3A403
      SIM card
      • Dual SIM (Mini-SIM)
      • Dual SIM
      Network
      • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 GSM 850 / 900 / 1800 / 1900 - SIM 2 (D510 only)
      • Show all network frequencies: -2G - GSM 900 / 1800 - SIM 1 & SIM 2
      Speed
      • HSPA 7.2/0.384 Mbps
      • HSPA
      GPRS
      • Class 12
      • Yes
      Edge
      • Class 12
      • Yes
      Wi-Fi
      • Wi-Fi 802.11 b/g
      • hotspot
      • Wi-Fi 802.11 b/g/n
      GPS
      • Yes
      • with A-GPS
      • A-GPS
      USB
      • microUSB 2.0
      • microUSB 2.0
      Bluetooth
      • 2.1
      • A2DP
      • 2.0
      Harmful irradiation Unknown
      • SAR EU - 0.38 W/kg (head) 0.68 W/kg (body)
      Music and Audio
      Music and Audio
      SpecificationStudio 5.3A403
      Radio
      • Stereo FM radio
      • FM radio
      Other features
      Other features
      SpecificationStudio 5.3A403
      Dop
      • Sensors Accelerometer
      • gyro
      • proximity
      • compass - MP3/AAC/WMA/WAV player -MP4/DivX/XviD/WMV/H.264 player -Organizer -Voice memo/dial -Predictive text input - D500 Single SIM D510 Dual SIM
      • Sensors Accelerometer