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BLU Studio Pro vs Celkon Q405

Compare recorded specifications, size and practical differences.

Celkon Q405

Celkon Q405

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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.

  • WeightQ405: 14 g lighterQ405: 137 g · Studio Pro: 151 g
  • WidthQ405: 8.6 mm narrowerQ405: 64.2 mm · Studio Pro: 72.8 mm
  • Screen diagonalQ405: 1 in smaller diagonalQ405: 4 in · Studio Pro: 5 in
  • ChipsetMediatek MT6580 (28 nm) / Spreadtrum 7731Studio Pro: Mediatek MT6580 (28 nm) · Q405: Spreadtrum 7731
  • Rear camera layoutDual / SingleStudio Pro: Dual · Q405: Single
  • HeightQ405: 20.1 mm shorterQ405: 124 mm · Studio Pro: 144.1 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 Pro: 144.1 × 72.8 mm 1 Q405: 124 × 64.2 mm 2
Side
Studio Pro: 144.1 × 9.9 mm 1 Q405: 124 × 9.9 mm 2
  1. 1. Studio Pro
    Height
    144.1 mm
    Width
    72.8 mm
    Depth
    9.9 mm
    Weight
    151 g
  2. 2. Q405
    Height
    124 mm
    Width
    64.2 mm
    Depth
    9.9 mm
    Weight
    137 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 ProQ405
Dimensions (HxWxD)
  • 144.1 Х 72.8 Х 9.9 mm
  • 124 Х 64.2 Х 9.9 mm
Weight
  • 151 g
  • 137 g
Technology
  • IPS LCD
Unknown
Screen size
  • 5" inch
  • 4" inch
Screen resolution
  • 720 x 1280 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
  • 4 GB
  • 512 MB RAM
Memory card support
  • microSD
  • up to 64 GB
  • microSD
  • up to 32 GB
BatteryCapacity is not battery life. No endurance test is implied.
  • 2000 mAh
  • Removable Li-Po
  • 1500 mAh
  • Li-Ion
Operating system OS
  • Android 7.0 (Nougat)
  • Android 4.4 (KitKat)
Chipset
  • Mediatek MT6580 (28 nm)
  • Spreadtrum 7731
Headphone jack
  • Yes
  • Yes
Display
Display
SpecificationStudio ProQ405
Touchscreen
  • capacitive touchscreen
  • capacitive touchscreen
Display colors
  • 16M
Unknown
Screen area
  • 68.9 cm2
  • 45.5 cm2
Screen format
  • 16:9 (height:width)
  • 5:3 (height:width)
Screen to body ratio
  • 65.7%
  • 57.2%
PPI /points per inch/
  • 294 PPI
  • 233 PPI
Camera and Video
Camera and Video
SpecificationStudio ProQ405
Rear camera, main
  • 8 MP
  • Dual
  • 3.15 MP
  • Single
Camera specs
  • 8 MP
  • AF -2 MP
  • depth sensor
  • 3.15 MP
Functions
  • LED flash
  • LED flash
Video
  • 1080p@30fps
  • Yes
Front camera, selfie
  • 5 MP
  • Single
  • 1.3 MP
  • Single
Specifications
  • 5 MP
  • 1.3 MP
Performance
Performance
SpecificationStudio ProQ405
Processor CPU
  • Quad-core 1.3 GHz Cortex-A7
  • Quad-core 1.2 GHz
Graphics processor GPU
  • Mali-400MP2
  • Mali-400
Antutu 7 scoreLegacy recorded score. Test conditions are unspecified; no new testing is implied.
  • 21456
Unknown
General specs
General specs
SpecificationStudio ProQ405
Release date
  • 2017
  • August
  • 2015
  • May
Colors
  • Black
  • Gray
  • Gold
  • Rose Gold
  • Black
  • White
  • Gold
  • Blue
Battery life
  • Stand by time- Up to 650 h (2G) / Up to 550 h (3G) Talking time- Up to 24 h (2G) / Up to 12 h (3G)
Unknown
Communication and Connectivity
Communication and Connectivity
SpecificationStudio ProQ405
SIM card
  • Dual SIM (Micro-SIM)
  • Dual 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
  • HSPA
GPRS
  • Yes
  • Yes
Edge
  • Yes
  • Yes
Wi-Fi
  • Wi-Fi 802.11 b/g/n
  • hotspot
  • Wi-Fi 802.11 b/g/n
GPS
  • Yes
  • with A-GPS
  • Yes
USB
  • microUSB 2.0
  • microUSB
Bluetooth
  • 4.0
  • A2DP
  • 2.0
Harmful irradiation Unknown
  • SAR EU - 0.25 W/kg (head) 0.55 W/kg (body)
Music and Audio
Music and Audio
SpecificationStudio ProQ405
Radio
  • No
  • FM radio
Other features
Other features
SpecificationStudio ProQ405
Dop
  • Sensors Accelerometer
  • Sensors Accelerometer
  • proximity