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  2. BLU Studio One vs Coolpad Roar

BLU Studio One vs Coolpad Roar

Compare recorded specifications, size and practical differences.

Coolpad Roar

Coolpad Roar

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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.

      • WidthRoar: 5.6 mm narrowerRoar: 65.4 mm · Studio One: 71 mm
      • Screen diagonalRoar: 0.5 in smaller diagonalRoar: 4.5 in · Studio One: 5 in
      • ChipsetMediatek MT6735 (28 nm) / Mediatek MT6580 (28 nm)Studio One: Mediatek MT6735 (28 nm) · Roar: Mediatek MT6580 (28 nm)
      • DepthStudio One: 1.4 mm thinnerStudio One: 7.6 mm · Roar: 9 mm
      • HeightRoar: 8.5 mm shorterRoar: 133 mm · Studio One: 141.5 mm
      • Release year2016 / 2015Studio One: 2016 · Roar: 2015

      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 Roar: 133 × 65.4 mm 2
      Side
      Studio One: 141.5 × 7.6 mm 1 Roar: 133 × 9 mm 2
      1. 1. Studio One
        Height
        141.5 mm
        Width
        71 mm
        Depth
        7.6 mm
        Weight
        147 g
      2. 2. Roar
        Height
        133 mm
        Width
        65.4 mm
        Depth
        9 mm
        Weight
        Unknown

      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 OneRoar
      Dimensions (HxWxD)
      • 141.5 Х 71 Х 7.6 mm
      • 133 Х 65.4 Х 9 mm
      Weight
      • 147 g
      • 0 g
      Technology
      • IPS LCD
      • IPS LCD
      Screen size
      • 5" inch
      • 4.5" inch
      Screen resolution
      • 720 x 1280 px
      • 480 x 854 px
      Internal memoryRecorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
      • 16 GB
      • 2 GB RAM
      • 8 GB
      • 1 GB 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.
      • 2450 mAh
      • Non-removable Li-Po
      • 1800 mAh
      • Removable Li-Ion
      Operating system OS
      • Android 5.1 (Lollipop)
      • Android 5.1 (Lollipop)
      Chipset
      • Mediatek MT6735 (28 nm)
      • Mediatek MT6580 (28 nm)
      Headphone jack
      • Yes
      • Yes
      Display
      Display
      SpecificationStudio OneRoar
      Touchscreen
      • capacitive touchscreen
      • capacitive touchscreen
      Display colors
      • 16M
      		 Unknown
      Screen area
      • 68.9 cm2
      • 55.8 cm2
      Screen format
      • 16:9 (height:width)
      • 16:9 (height:width)
      Screen to body ratio
      • 68.6%
      • 64.2%
      PPI /points per inch/
      • 294 PPI
      • 218 PPI
      Camera and Video
      Camera and Video
      SpecificationStudio OneRoar
      Rear camera, main
      • 13 MP
      • Single
      • 5 MP
      • Single
      Camera specs
      • 13 MP
      • f/2.0
      • 1/3''
      • AF
      • 5 MP
      • AF
      Functions
      • LED flash
      • panorama
      • HDR
      • LED flash
      Video
      • 1080p@30fps
      • Yes
      Front camera, selfie
      • 5 MP
      • Single
      • 2 MP
      • Single
      Specifications
      • 5 MP
      • 2 MP
      Performance
      Performance
      SpecificationStudio OneRoar
      Processor CPU
      • Quad-core 1.3 GHz Cortex-A53
      • Quad-core 1.3 GHz Cortex-A7
      Graphics processor GPU
      • Mali-T720
      • Mali-400MP2
      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 OneRoar
      Release date
      • 2016
      • February
      • 2015
      • November
      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)
      		 Unknown
      Communication and Connectivity
      Communication and Connectivity
      SpecificationStudio OneRoar
      SIM card
      • Dual SIM (Micro-SIM
      • dual stand-by)
      • Nano-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 850 / 900 / 1800 / 1900
      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/n
      • hotspot
      GPS
      • Yes
      • with A-GPS
      • Yes
      • with A-GPS
      USB
      • microUSB 2.0
      • microUSB 2.0
      Bluetooth
      • 4.0
      • A2DP
      • 4.0
      • A2DP
      Music and Audio
      Music and Audio
      SpecificationStudio OneRoar
      Radio
      • FM radio
      • FM radio
      Other features
      Other features
      SpecificationStudio OneRoar
      Dop
      • Sensors Accelerometer
      • proximity
      • compass
      • Sensors Yes