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  2. alcatel Flash (2017) vs BLU Dash X2

alcatel Flash (2017) vs BLU Dash X2

Compare recorded specifications, size and practical differences.

BLU Dash X2

BLU Dash X2

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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.

      • WeightFlash (2017): 19 g lighterFlash (2017): 155 g · Dash X2: 174 g
      • WidthDash X2: 2.3 mm narrowerDash X2: 73.1 mm · Flash (2017): 75.4 mm
      • Screen diagonalDash X2: 0.5 in smaller diagonalDash X2: 5 in · Flash (2017): 5.5 in
      • DepthFlash (2017): 1 mm thinnerFlash (2017): 8.7 mm · Dash X2: 9.7 mm
      • HeightDash X2: 7.6 mm shorterDash X2: 145 mm · Flash (2017): 152.6 mm
      • Release year2017 / 2016Flash (2017): 2017 · Dash X2: 2016

      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
      Flash (2017): 152.6 × 75.4 mm 1 Dash X2: 145 × 73.1 mm 2
      Side
      Flash (2017): 152.6 × 8.7 mm 1 Dash X2: 145 × 9.7 mm 2
      1. 1. Flash (2017)
        Height
        152.6 mm+7.6 mm versus Dash X2
        Width
        75.4 mm+2.3 mm versus Dash X2
        Depth
        8.7 mm
        Weight
        155 g
      2. 2. Dash X2
        Height
        145 mm
        Width
        73.1 mm
        Depth
        9.7 mm+1 mm versus Flash (2017)
        Weight
        174 g
      Weight

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

      1. 1. Flash (2017)155 g
      2. 2. Dash X2174 g

        +19 g versus Flash (2017)

      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
      Flash (2017): 5.5 in, 16:9, About 83.4 cm² rectangular area 1 Dash X2: 5 in, 16:9, About 68.9 cm² rectangular area 2
      1. 1. Flash (2017) 5.5 in · 16:9 About 83.4 cm² rectangular area
      2. 2. Dash X2 5 in · 16:9 About 68.9 cm² rectangular area

      Flash (2017) has approximately 21% more rectangular screen area than Dash X2.

      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
      StorageFlash (2017)Dash X2
      8 GB Not recorded 1 GB RAM
      32 GB 3 GB RAM Not recorded

      Practical features

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

      1. Flash (2017)

      NFC
      Unknown
      Headphone jack
      Yes
      Memory card support
      See details microSD · up to 256 GB

      2. Dash X2

      NFC
      Unknown
      Headphone jack
      Yes
      Memory card support
      See details microSD · up to 64 GB

      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. Flash (2017)3100 mAh

        +1100 mAh versus Dash X2

      2. 2. Dash X22000 mAh

      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. Flash (2017)2. Dash X2

      Everyday essentials
      Everyday essentials
      SpecificationFlash (2017)Dash X2
      Dimensions (HxWxD)
      • 152.6 Х 75.4 Х 8.7 mm
      • 145 Х 73.1 Х 9.7 mm
      Weight
      • 155 g
      • 174 g
      Technology
      • IPS LCD
      • IPS LCD
      Screen size
      • 5.5" inch
      • 5" inch
      Screen resolution
      • 1080 x 1920 px
      • 720 x 1280 px
      Internal memoryRecorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
      • 32 GB
      • 3 GB RAM
      • 8 GB
      • 1 GB RAM
      Memory card support
      • microSD
      • up to 256 GB
      • microSD
      • up to 64 GB
      BatteryCapacity is not battery life. No endurance test is implied.
      • 3100 mAh
      • Non-removable Li-Ion
      • 2000 mAh
      • Removable Li-Po
      Operating system OS
      • Android 6.0 (Marshmallow)
      • Android 6.0 (Marshmallow)
      Chipset
      • Mediatek MT6797 Helio X20 (20 nm)
      		 Unknown
      Headphone jack
      • Yes
      • Yes
      Display
      Display
      SpecificationFlash (2017)Dash X2
      Touchscreen
      • capacitive touchscreen
      • capacitive touchscreen
      Display colors
      • 16M
      • 16M
      Screen area
      • 83.4 cm2
      • 68.9 cm2
      Screen format
      • 16:9 (height:width)
      • 16:9 (height:width)
      Screen to body ratio
      • 72.5%
      • 65.0%
      PPI /points per inch/
      • 401 PPI
      • 294 PPI
      Screen protection
      • Asahi Dragontrail Glass
      • oleophobic coating
      		 Unknown
      Camera and Video
      Camera and Video
      SpecificationFlash (2017)Dash X2
      Rear camera, main
      • 13 MP
      • Single
      • 8 MP
      • Single
      Camera specs
      • 13 MP
      • f/2.0
      • 1/3''
      • 1.12µm
      • PDAF -13 MP B/W
      • PDAF
      • 8 MP
      • AF
      Functions
      • Dual-LED dual-tone flash
      • LED flash
      Video
      • 1080p@30fps
      • 1080p@30fps
      Front camera, selfie
      • 8 MP
      • Dual
      • 5 MP
      • Single
      Specifications
      • 8 MP
      • f/2.0
      • AF 5 MP
      • depth sensor
      • 5 MP
      Performance
      Performance
      SpecificationFlash (2017)Dash X2
      Processor CPU
      • Deca-core (2x2.3 GHz Cortex-A72
      • 4x1.9 GHz Cortex-A53
      • 4x1.4 GHz Cortex-A53)
      • Quad-core 1.3 GHz Cortex-A7
      Graphics processor GPU
      • Mali-T880 MP4
      • Mali-400
      Antutu 7 scoreLegacy recorded score. Test conditions are unspecified; no new testing is implied.
      • 85123
      		 Unknown
      GeekBench 4 Single CoreLegacy recorded score. Test conditions are unspecified; no new testing is implied. Unknown
      • 417
      GeekBench 4 Multi-CoreLegacy recorded score. Test conditions are unspecified; no new testing is implied. Unknown
      • 1182
      General specs
      General specs
      SpecificationFlash (2017)Dash X2
      Release date
      • 2017
      • April
      • 2016
      • April
      Colors
      • Titanium Grey
      • Black
      • Gold
      • Rose Gold
      Battery life
      • Stand by time- Up to 466 h (3G) Talking time- Up to 20 h (3G)
      • Stand by time- Up to 750 h (2G) / Up to 700 h (3G) Talking time- Up to 25 h (2G) / Up to 14 h (3G)
      Communication and Connectivity
      Communication and Connectivity
      SpecificationFlash (2017)Dash X2
      SIM card
      • Dual SIM (Nano-SIM
      • dual stand-by)
      • Dual SIM (Micro-SIM
      • dual stand-by)
      Network
      • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 -3G - HSDPA 850 / 900 / 1900 / 2100 -4G - LTE band 1(2100)
      • 3(1800)
      • 5(850)
      • 7(2600)
      • 8(900)
      • 20(800)
      • 38(2600)
      • 39(1900)
      • 40(2300)
      • 41(2500)
      • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
      Speed
      • HSPA
      • LTE
      • 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
      • GLONASS
      • BDS
      • Yes
      • with A-GPS
      USB
      • Type-C 1.0 reversible connector
      • USB On-The-Go
      • microUSB 2.0
      Bluetooth
      • 4.1
      • A2DP
      • 4.0
      • A2DP
      Music and Audio
      Music and Audio
      SpecificationFlash (2017)Dash X2
      Radio
      • FM radio
      • Stereo FM radio
      Others
      • Active noise cancellation with dedicated mic
      		 Unknown
      Other features
      Other features
      SpecificationFlash (2017)Dash X2
      Dop
      • Sensors Fingerprint (rear-mounted)
      • accelerometer
      • proximity
      • compass
      • Sensors Accelerometer
      • proximity