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  2. A1 Alpha vs Vodafone Smart first 7

A1 Alpha vs Vodafone Smart first 7

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.

      • WeightSmart first 7: 40 g lighterSmart first 7: 110 g · Alpha: 150 g
      • WidthSmart first 7: 13 mm narrowerSmart first 7: 62.8 mm · Alpha: 75.8 mm
      • Screen diagonalSmart first 7: 2.76 in smaller diagonalSmart first 7: 3.5 in · Alpha: 6.26 in
      • ChipsetUnisoc SC9863A (28nm) / Spreadtrum SC7731GAlpha: Unisoc SC9863A (28nm) · Smart first 7: Spreadtrum SC7731G
      • Rear camera layoutDual / SingleAlpha: Dual · Smart first 7: Single
      • DepthAlpha: 3.9 mm thinnerAlpha: 8.1 mm · Smart first 7: 12 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 Smart first 7: 114.4 × 62.8 mm 2
      Side
      Alpha: 151.7 × 8.1 mm 1 Smart first 7: 114.4 × 12 mm 2
      1. 1. Alpha
        Height
        151.7 mm+37.3 mm versus Smart first 7
        Width
        75.8 mm+13 mm versus Smart first 7
        Depth
        8.1 mm
        Weight
        150 g
      2. 2. Smart first 7
        Height
        114.4 mm
        Width
        62.8 mm
        Depth
        12 mm+3.9 mm versus Alpha
        Weight
        110 g
      Weight

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

      1. 1. Alpha150 g

        +40 g versus Smart first 7

      2. 2. Smart first 7110 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 Smart first 7: 3.5 in, 3:2, About 36.5 cm² rectangular area 2
      1. 1. Alpha 6.26 in · 19:9 About 97.8 cm² rectangular area
      2. 2. Smart first 7 3.5 in · 3:2 About 36.5 cm² rectangular area

      Alpha has approximately 168.2% more rectangular screen area than Smart first 7.

      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
      StorageAlphaSmart first 7
      32 GB 2 GB RAM Unknown
      64 GB 3 GB RAM Unknown
      Smart first 7: Original memory entry

      4 GB · 512 MB RAM

      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. Smart first 7

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

        +1800 mAh versus Smart first 7

      2. 2. Smart first 71400 mAh

      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
      SpecificationAlphaSmart first 7
      Dimensions (HxWxD)
      • 151.7 Х 75.8 Х 8.1 mm
      • 114.4 Х 62.8 Х 12 mm
      Weight
      • 150 g
      • 110 g
      Technology
      • IPS LCD
      • TFT TN
      Screen size
      • 6.26" inch
      • 3.5" inch
      Screen resolution
      • 720 x 1520 px
      • 320 x 480 px
      Internal memoryRecorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
      • 32GB 2GB RAM
      • 64GB 3GB RAM
      • 4 GB
      • 512 MB RAM
      Memory card support
      • microSD
      • up to 256 GB (uses shared SIM slot)
      • microSD
      • up to 64 GB (dedicated slot)
      BatteryCapacity is not battery life. No endurance test is implied.
      • 3200 mAh
      • Non-removable Li-Ion
      • 1400 mAh
      • Removable Li-Ion
      Operating system OS
      • Android 9.0 (Pie)
      • Android 5.1 (Lollipop)
      Chipset
      • Unisoc SC9863A (28nm)
      • Spreadtrum SC7731G
      NFC
      • Yes (64/3GB model only)
      		 Unknown
      Headphone jack
      • Yes
      • Yes
      Display
      Display
      SpecificationAlphaSmart first 7
      Touchscreen
      • capacitive touchscreen
      • capacitive touchscreen
      Display colors
      • 16M
      		 Unknown
      Screen area
      • 97.8 cm2
      • 36.5 cm2
      Screen format
      • 19:9 (height:width)
      • 3:2 (height:width)
      Screen to body ratio
      • 82.1%
      • 50.8%
      PPI /points per inch/
      • 269 PPI
      • 165 PPI
      Camera and Video
      Camera and Video
      SpecificationAlphaSmart first 7
      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
      • 720p@30fps
      Front camera, selfie
      • 8 MP
      • Single
      • 0 MP,
      Specifications
      • 8 MP
      • f/2.0
      		 Unknown
      Performance
      Performance
      SpecificationAlphaSmart first 7
      Processor CPU
      • Octa-core (4x1.6 GHz Cortex-A55 & 4x1.2 GHz Cortex-A55)
      • Quad-core 1.3 GHz Cortex-A7
      Graphics processor GPU
      • IMG8322
      • Mali-400MP2
      General specs
      General specs
      SpecificationAlphaSmart first 7
      Release date
      • 2019
      • August
      • 2016
      • May
      Colors
      • Black
      • Green
      • Volcano Black
      • Tech White
      Historical recorded priceLegacy catalogue value; date unknown. Not a current offer.
      • 150 EUR
      • 30 EUR
      Battery life Unknown
      • Talking time- Up to 5 h (3G)
      Communication and Connectivity
      Communication and Connectivity
      SpecificationAlphaSmart first 7
      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 900 / 1800
      Speed
      • HSPA 42.2/5.76 Mbps
      • LTE Cat4 150/50 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
      • hotspot
      GPS
      • Yes
      • with A-GPS
      • GLONASS
      • A-GPS only
      USB
      • microUSB 2.0
      • USB On-The-Go
      • microUSB 2.0
      Bluetooth
      • 4.2
      • A2DP
      • LE
      • 2.1
      • A2DP
      Music and Audio
      Music and Audio
      SpecificationAlphaSmart first 7
      Radio
      • FM radio
      • FM radio
      Others
      • Active noise cancellation with dedicated mic
      		 Unknown
      Other features
      Other features
      SpecificationAlphaSmart first 7
      Dop
      • Sensors Fingerprint (rear-mounted)
      • accelerometer
      • gyro
      • proximity
      • compass
      • Sensors No

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