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  2. A1 Alpha vs T-Mobile Dash 3G

A1 Alpha vs T-Mobile Dash 3G

Compare recorded specifications, size and practical differences.

A1 Alpha

A1 Alpha

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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.

      • WeightDash 3G: 30 g lighterDash 3G: 120 g · Alpha: 150 g
      • WidthDash 3G: 14.3 mm narrowerDash 3G: 61.5 mm · Alpha: 75.8 mm
      • Screen diagonalDash 3G: 3.86 in smaller diagonalDash 3G: 2.4 in · Alpha: 6.26 in
      • Rear camera layoutDual / SingleAlpha: Dual · Dash 3G: Single
      • DepthAlpha: 3.9 mm thinnerAlpha: 8.1 mm · Dash 3G: 12 mm
      • HeightDash 3G: 35.2 mm shorterDash 3G: 116.5 mm · Alpha: 151.7 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
      Alpha: 151.7 × 75.8 mm 1 Dash 3G: 116.5 × 61.5 mm 2
      Side
      Alpha: 151.7 × 8.1 mm 1 Dash 3G: 116.5 × 12 mm 2
      1. 1. Alpha
        Height
        151.7 mm+35.2 mm versus Dash 3G
        Width
        75.8 mm+14.3 mm versus Dash 3G
        Depth
        8.1 mm
        Weight
        150 g
      2. 2. Dash 3G
        Height
        116.5 mm
        Width
        61.5 mm
        Depth
        12 mm+3.9 mm versus Alpha
        Weight
        120 g
      Weight

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

      1. 1. Alpha150 g

        +30 g versus Dash 3G

      2. 2. Dash 3G120 g

      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
      Alpha: 6.26 in, 19:9, About 97.8 cm² rectangular area 1 Dash 3G: 2.4 in, 4:3, About 17.8 cm² rectangular area 2
      1. 1. Alpha 6.26 in · 19:9 About 97.8 cm² rectangular area
      2. 2. Dash 3G 2.4 in · 4:3 About 17.8 cm² rectangular area

      Alpha has approximately 448.4% more rectangular screen area than Dash 3G.

      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
      StorageAlphaDash 3G
      32 GB 2 GB RAM Unknown
      64 GB 3 GB RAM Unknown
      Dash 3G: Original memory entry

      192 MB RAM · 256 MB ROM

      Practical features

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

      1. Alpha

      NFC
      See details Yes (64/3GB model only)
      Headphone jack
      Yes
      Memory card support
      See details microSD · up to 256 GB (uses shared SIM slot)

      2. Dash 3G

      NFC
      Unknown
      Headphone jack
      No
      Memory card support
      See details microSD · up to 16 GB (dedicated slot)

      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. Alpha3200 mAh

        +1700 mAh versus Dash 3G

      2. 2. Dash 3G1500 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. Alpha2. Dash 3G

      Everyday essentials
      Everyday essentials
      SpecificationAlphaDash 3G
      Dimensions (HxWxD)
      • 151.7 Х 75.8 Х 8.1 mm
      • 116.5 Х 61.5 Х 12 mm
      Weight
      • 150 g
      • 120 g
      Technology
      • IPS LCD
      • TFT
      Screen size
      • 6.26" inch
      • 2.4" inch
      Screen resolution
      • 720 x 1520 px
      • 320 x 240 px
      Internal memoryRecorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
      • 32GB 2GB RAM
      • 64GB 3GB RAM
      • 192 MB RAM
      • 256 MB ROM
      Memory card support
      • microSD
      • up to 256 GB (uses shared SIM slot)
      • microSD
      • up to 16 GB (dedicated slot)
      BatteryCapacity is not battery life. No endurance test is implied.
      • 3200 mAh
      • Non-removable Li-Ion
      • 1500 mAh
      • Removable Li-Ion
      Operating system OS
      • Android 9.0 (Pie)
      • Microsoft Windows Mobile 6.1 Standard
      Chipset
      • Unisoc SC9863A (28nm)
      		 Unknown
      NFC
      • Yes (64/3GB model only)
      		 Unknown
      Headphone jack
      • Yes
      • No
      Display
      Display
      SpecificationAlphaDash 3G
      Touchscreen
      • capacitive touchscreen
      		 Unknown
      Display colors
      • 16M
      • 65K
      Screen area
      • 97.8 cm2
      • 17.8 cm2
      Screen format
      • 19:9 (height:width)
      • 4:3 (height:width)
      Screen to body ratio
      • 82.1%
      • 24.9%
      PPI /points per inch/
      • 269 PPI
      • 167 PPI
      Camera and Video
      Camera and Video
      SpecificationAlphaDash 3G
      Rear camera, main
      • 13 MP
      • Dual
      • 2 MP
      • Single
      Camera specs
      • 13 MP
      • f/2.0
      • AF -2 MP
      • f/2.4
      • depth sensor
      • 2 MP
      Functions
      • LED flash
      • HDR
      		 Unknown
      Video
      • 1080p@30fps
      • Yes
      Front camera, selfie
      • 8 MP
      • Single
      • 0 MP,
      Specifications
      • 8 MP
      • f/2.0
      		 Unknown
      Performance
      Performance
      SpecificationAlphaDash 3G
      Processor CPU
      • Octa-core (4x1.6 GHz Cortex-A55 & 4x1.2 GHz Cortex-A55)
      • 528 MHz
      Graphics processor GPU
      • IMG8322
      		 Unknown
      General specs
      General specs
      SpecificationAlphaDash 3G
      Release date
      • 2019
      • August
      • 2009
      • March
      Colors
      • Black
      • Green
      • Brown
      Historical recorded priceLegacy catalogue value; date unknown. Not a current offer.
      • 150 EUR
      • 180 EUR
      Battery life Unknown
      • Stand by time- Up to 380 h (2G) / Up to 480 h (3G) Talking time- Up 8 h 30 min (2G) / Up to 5 h (3G)
      Communication and Connectivity
      Communication and Connectivity
      SpecificationAlphaDash 3G
      SIM card
      • Hybrid Dual SIM (Nano-SIM
      • dual stand-by)
      • Mini-SIM
      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)
      • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900
      Speed
      • HSPA 42.2/5.76 Mbps
      • LTE Cat4 150/50 Mbps
      • HSPA 7.2/0.384 Mbps
      GPRS
      • Yes
      • Class 10
      Edge
      • Yes
      • Class 10
      Wi-Fi
      • Wi-Fi 802.11 b/g/n
      • Wi-Fi Direct
      • hotspot
      • Wi-Fi 802.11b/g
      GPS
      • Yes
      • with A-GPS
      • GLONASS
      • Yes
      • with A-GPS
      USB
      • microUSB 2.0
      • USB On-The-Go
      • Proprietary
      Bluetooth
      • 4.2
      • A2DP
      • LE
      • 2.0
      • A2DP
      Music and Audio
      Music and Audio
      SpecificationAlphaDash 3G
      Radio
      • FM radio
      • No
      Others
      • Active noise cancellation with dedicated mic
      		 Unknown
      Other features
      Other features
      SpecificationAlphaDash 3G
      Dop
      • Sensors Fingerprint (rear-mounted)
      • accelerometer
      • gyro
      • proximity
      • compass
      • MP3/WAV/WMA/eAAC+ player -MP4/H.264 player -Document viewer -Organizer -Calculator -Voice memo -Predictive text input Trackball T-Mobile USA version of the HTC Snap

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