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BLU Studio One vs Celkon A99

Compare recorded specifications, size and practical differences.

Celkon A99

Celkon A99

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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.

  • WeightA99: 27 g lighterA99: 120 g · Studio One: 147 g
  • WidthA99: 7 mm narrowerA99: 64 mm · Studio One: 71 mm
  • Screen diagonalA99: 1 in smaller diagonalA99: 4 in · Studio One: 5 in
  • DepthStudio One: 3.7 mm thinnerStudio One: 7.6 mm · A99: 11.3 mm
  • HeightA99: 20.1 mm shorterA99: 121.4 mm · Studio One: 141.5 mm
  • Release year2016 / 2012Studio One: 2016 · A99: 2012

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 One: 141.5 × 71 mm 1 A99: 121.4 × 64 mm 2
Side
Studio One: 141.5 × 7.6 mm 1 A99: 121.4 × 11.3 mm 2
  1. 1. Studio One
    Height
    141.5 mm
    Width
    71 mm
    Depth
    7.6 mm
    Weight
    147 g
  2. 2. A99
    Height
    121.4 mm
    Width
    64 mm
    Depth
    11.3 mm
    Weight
    120 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 OneA99
Dimensions (HxWxD)
  • 141.5 Х 71 Х 7.6 mm
  • 121.4 Х 64 Х 11.3 mm
Weight
  • 147 g
  • 120 g
Technology
  • IPS LCD
  • TFT
Screen size
  • 5" inch
  • 4" inch
Screen resolution
  • 720 x 1280 px
  • 320 x 480 px
Internal memoryRecorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 16 GB
  • 2 GB RAM
Unknown
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.
  • 2450 mAh
  • Non-removable Li-Po
  • 1200 mAh
  • Li-Ion
Operating system OS
  • Android 5.1 (Lollipop)
  • Android 2.3.5 (Gingerbread)
Chipset
  • Mediatek MT6735 (28 nm)
Unknown
Headphone jack
  • Yes
  • Yes
Display
Display
SpecificationStudio OneA99
Touchscreen
  • capacitive touchscreen
  • capacitive touchscreen
Display colors
  • 16M
  • 256K
Screen area
  • 68.9 cm2
  • 47.6 cm2
Screen format
  • 16:9 (height:width)
  • 3:2 (height:width)
Screen to body ratio
  • 68.6%
  • 61.3%
PPI /points per inch/
  • 294 PPI
  • 144 PPI
Camera and Video
Camera and Video
SpecificationStudio OneA99
Rear camera, main
  • 13 MP
  • Single
  • 3.15 MP
  • Single
Camera specs
  • 13 MP
  • f/2.0
  • 1/3''
  • AF
  • 3.15 MP
Functions
  • LED flash
  • panorama
  • HDR
Unknown
Video
  • 1080p@30fps
  • Yes
Front camera, selfie
  • 5 MP
  • Single
  • 0.3 MP
  • Single
Specifications
  • 5 MP
Unknown
Performance
Performance
SpecificationStudio OneA99
Processor CPU
  • Quad-core 1.3 GHz Cortex-A53
  • 650 MHz
Graphics processor GPU
  • Mali-T720
Unknown
Antutu 7 scoreLegacy recorded score. Test conditions are unspecified; no new testing is implied.
  • 32789
Unknown
GeekBench 4 Single CoreLegacy recorded score. Test conditions are unspecified; no new testing is implied.
  • 573
Unknown
GeekBench 4 Multi-CoreLegacy recorded score. Test conditions are unspecified; no new testing is implied.
  • 1555
Unknown
General specs
General specs
SpecificationStudio OneA99
Release date
  • 2016
  • February
  • 2012
Colors
  • Black
  • Grey
  • White
  • Gold
  • Black
Battery life
  • Stand by time- Up to 725 h (2G) / Up to 625 h (3G) Talking time- Up to 26 h (2G) / Up to 16 h (3G)
  • Stand by time- Up to 400 h Talking time- Up to 3 h
Communication and Connectivity
Communication and Connectivity
SpecificationStudio OneA99
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 - S0110UU HSDPA 900 / 2100 - S0110EE -4G - LTE band 2(1900)
  • 4(1700/2100)
  • 7(2600)
  • 12(700)
  • 17(700) - S0110UU LTE band 3(1800)
  • 20(800)
  • 38(2600)
  • 40(2300) - S0110EE
  • Show all network frequencies: -2G - GSM 900 / 1800 / 1900 - SIM 1 & SIM 2
Speed
  • HSPA 42.2/11.5 Mbps
  • LTE Cat4 150/50 Mbps
  • HSPA
GPRS
  • Yes
  • Yes
Edge
  • Yes
  • Yes
Wi-Fi
  • Wi-Fi 802.11 b/g/n
  • Wi-Fi 802.11 b/g
  • hotspot
GPS
  • Yes
  • with A-GPS
  • Yes
  • with A-GPS
USB
  • microUSB 2.0
  • microUSB 2.0
Bluetooth
  • 4.0
  • A2DP
  • 2.1
  • A2DP
Music and Audio
Music and Audio
SpecificationStudio OneA99
Radio
  • FM radio
  • Stereo FM radio
  • RDS
  • recordin
Other features
Other features
SpecificationStudio OneA99
Dop
  • Sensors Accelerometer
  • proximity
  • compass
  • Sensors Accelerometer
  • proximity
  • compass - MP3/WAV/eAAC player -MP4/H.264 player -Document viewer -Organizer -Voice memo/dial -Predictive text input