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  2. alcatel Idol Mini vs BLU J2

alcatel Idol Mini vs BLU J2

Compare recorded specifications, size and practical differences.

BLU J2

BLU J2

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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.

      • WeightIdol Mini: 50 g lighterIdol Mini: 96 g · J2: 146 g
      • WidthIdol Mini: 11.1 mm narrowerIdol Mini: 62 mm · J2: 73.1 mm
      • Screen diagonalIdol Mini: 0.7 in smaller diagonalIdol Mini: 4.3 in · J2: 5 in
      • DepthIdol Mini: 2.4 mm thinnerIdol Mini: 7.9 mm · J2: 10.3 mm
      • HeightIdol Mini: 16.9 mm shorterIdol Mini: 127.1 mm · J2: 144 mm
      • Release year2013 / 2019Idol Mini: 2013 · J2: 2019

      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
      Idol Mini: 127.1 × 62 mm 1 J2: 144 × 73.1 mm 2
      Side
      Idol Mini: 127.1 × 7.9 mm 1 J2: 144 × 10.3 mm 2
      1. 1. Idol Mini
        Height
        127.1 mm
        Width
        62 mm
        Depth
        7.9 mm
        Weight
        96 g
      2. 2. J2
        Height
        144 mm+16.9 mm versus Idol Mini
        Width
        73.1 mm+11.1 mm versus Idol Mini
        Depth
        10.3 mm+2.4 mm versus Idol Mini
        Weight
        146 g
      Weight

      Bars start at zero and share a scale within this chart.

      1. 1. Idol Mini96 g
      2. 2. J2146 g

        +50 g versus Idol Mini

      Screen size

      Approximate rectangular screens calculated from recorded diagonal and aspect ratio at one relative scale. Rounded corners and cutouts are not subtracted. These are not phone outlines or calibrated actual sizes.

      Screen size
      Idol Mini: 4.3 in, 16:9, About 51 cm² rectangular area 1 J2: 5 in, 16:9, About 68.9 cm² rectangular area 2
      1. 1. Idol Mini 4.3 in · 16:9 About 51 cm² rectangular area
      2. 2. J2 5 in · 16:9 About 68.9 cm² rectangular area

      J2 has approximately 35.2% more rectangular screen area than Idol Mini.

      Memory variants

      Each row compares the same storage capacity. Cells show recorded RAM alternatives, not combined maxima. Not recorded does not mean unavailable in every market.

      Recorded RAM by storage capacity and phone
      StorageIdol MiniJ2
      32 GB Unknown 1 GB RAM
      Idol Mini: Original memory entry

      4 GB · 512 MB RAM (Singlel SIM)/ 8 GB · 512 MB RAM (Dual SIM)

      Practical features

      Explicit Yes and No values are shown directly. Qualified or regional records retain their details. Unknown means the record is missing.

      1. Idol Mini

      NFC
      Unknown
      Headphone jack
      Yes
      Memory card support
      See details microSD · up to 32 GB (dedicated slot) - single-SIM model

      2. J2

      NFC
      Unknown
      Headphone jack
      Yes
      Memory card support
      See details microSDXC

      Battery capacity

      Capacity is not battery life. No endurance test is implied.

      Recorded capacity

      Bars start at zero and share a scale within this chart.

      1. 1. Idol Mini1700 mAh
      2. 2. J22000 mAh

        +300 mAh versus Idol Mini

      Specifications

      Open a section for more detail. On narrow screens, swipe sideways or use Left/Right arrow keys while the table is focused. Unknown means missing data, not No. Recorded zero values are shown as recorded.

      1. Idol Mini2. J2

      Everyday essentials
      Everyday essentials
      SpecificationIdol MiniJ2
      Dimensions (HxWxD)
      • 127.1 Х 62 Х 7.9 mm
      • 144 Х 73.1 Х 10.3 mm
      Weight
      • 96 g
      • 146 g
      Technology
      • IPS LCD
      • IPS LCD
      Screen size
      • 4.3" inch
      • 5" inch
      Screen resolution
      • 480 x 854 px
      • 480 x 854 px
      Internal memoryRecorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
      • 4 GB
      • 512 MB RAM (Singlel SIM)/ 8 GB
      • 512 MB RAM (Dual SIM)
      • 32GB 1GB RAM
      Memory card support
      • microSD
      • up to 32 GB (dedicated slot) - single-SIM model
      • microSDXC
      BatteryCapacity is not battery life. No endurance test is implied.
      • 1700 mAh
      • Non-removable Li-Ion
      • 2000 mAh
      • Li-Po
      Operating system OS
      • Android 4.2 (Jelly Bean)
      • Android 8.1 Oreo (Go edition)
      Chipset
      • Mediatek MT6572 (28 nm)
      		 Unknown
      Headphone jack
      • Yes
      • Yes
      Display
      Display
      SpecificationIdol MiniJ2
      Touchscreen
      • capacitive touchscreen
      • capacitive touchscreen
      Display colors
      • 16M
      • 16M
      Screen area
      • 51.0 cm2
      • 68.9 cm2
      Screen format
      • 16:9 (height:width)
      • 16:9 (height:width)
      Screen to body ratio
      • 64.7%
      • 65.4%
      PPI /points per inch/
      • 228 PPI
      • 196 PPI
      Screen protection
      • oleophobic coating
      		 Unknown
      Camera and Video
      Camera and Video
      SpecificationIdol MiniJ2
      Rear camera, main
      • 5 MP
      • Single
      • 5 MP
      • Single
      Camera specs
      • 5 MP
      • AF
      • 5 MP
      Functions
      • LED flash
      • panorama
      • LED flash
      Video
      • 720p@30fps
      • 720p@30fps
      Front camera, selfie
      • 0.3 MP
      • Single
      • 5 MP
      • Single
      Specifications Unknown
      • 5 MP
      Performance
      Performance
      SpecificationIdol MiniJ2
      Processor CPU
      • Dual-core 1.3 GHz Cortex-A7
      • Quad-core 1.3 GHz Cortex-A7
      Graphics processor GPU
      • Mali-400
      • Mali-400
      Antutu 7 scoreLegacy recorded score. Test conditions are unspecified; no new testing is implied.
      • 12430
      		 Unknown
      General specs
      General specs
      SpecificationIdol MiniJ2
      Release date
      • 2013
      • August
      • 2019
      • December
      Colors
      • Cranberry Pink
      • Silver
      • Slate
      • Blue
      • Black
      • Brown
      Historical recorded priceLegacy catalogue value; date unknown. Not a current offer.
      • 130 EUR
      • 50 EUR
      Battery life
      • Stand by time- Up to 540 h (2G) / Up to 450 h (3G) Talking time- Up to 20 h (2G) / Up to 9 h (3G)
      		 Unknown
      Communication and Connectivity
      Communication and Connectivity
      SpecificationIdol MiniJ2
      SIM card
      • Dual SIM (Micro-SIM
      • dual stand-by)
      • Dual SIM (Nano-SIM
      • dual stand-by)
      Network
      • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - all versions
      • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
      Speed
      • HSPA 21.1/5.76 Mbps
      • HSPA 21.1/5.76 Mbps
      GPRS
      • Yes
      • Yes
      Edge
      • Yes
      • Yes
      Wi-Fi
      • Wi-Fi 802.11 b/g/n
      • Wi-Fi Direct
      • hotspot
      • Wi-Fi 802.11 b/g/n
      • Wi-Fi Direct
      • hotspot
      GPS
      • Yes
      • with A-GPS
      • Yes
      • with A-GPS
      USB
      • microUSB 2.0
      • microUSB 2.0
      Bluetooth
      • 4.0
      • A2DP
      • 4.1
      • A2DP
      • LE
      Harmful irradiation
      • SAR EU - 0.94 W/kg (head) 1.29 W/kg (body)
      		 Unknown
      Music and Audio
      Music and Audio
      SpecificationIdol MiniJ2
      Radio
      • Stereo FM radio
      • RDS
      • FM radio
      Other features
      Other features
      SpecificationIdol MiniJ2
      Dop
      • Sensors Accelerometer
      • proximity
      • compass - Also known as Alcatel OT-6012D
      • Alcatel OT-6012E with dual-SIM card slots
      • Sensors Accelerometer For USA

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