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A1 Alpha vs Unnecto Quattro

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.

  • WeightQuattro: 10 g lighterQuattro: 140 g · Alpha: 150 g
  • WidthQuattro: 10.8 mm narrowerQuattro: 65 mm · Alpha: 75.8 mm
  • Screen diagonalQuattro: 2.26 in smaller diagonalQuattro: 4 in · Alpha: 6.26 in
  • Rear camera layoutDual / SingleAlpha: Dual · Quattro: Single
  • DepthAlpha: 3.4 mm thinnerAlpha: 8.1 mm · Quattro: 11.5 mm
  • HeightQuattro: 28.7 mm shorterQuattro: 123 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 Quattro: 123 × 65 mm 2
Side
Alpha: 151.7 × 8.1 mm 1 Quattro: 123 × 11.5 mm 2
  1. 1. Alpha
    Height
    151.7 mm+28.7 mm versus Quattro
    Width
    75.8 mm+10.8 mm versus Quattro
    Depth
    8.1 mm
    Weight
    150 g
  2. 2. Quattro
    Height
    123 mm
    Width
    65 mm
    Depth
    11.5 mm+3.4 mm versus Alpha
    Weight
    140 g
Weight

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

  1. 1. Alpha150 g

    +10 g versus Quattro

  2. 2. Quattro140 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 Quattro: 4 in, 5:3, About 45.5 cm² rectangular area 2
  1. 1. Alpha 6.26 in · 19:9 About 97.8 cm² rectangular area
  2. 2. Quattro 4 in · 5:3 About 45.5 cm² rectangular area

Alpha has approximately 114.8% more rectangular screen area than Quattro.

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
StorageAlphaQuattro
32 GB 2 GB RAM Unknown
64 GB 3 GB RAM Unknown
Quattro: Original memory entry

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. Quattro

NFC
Unknown
Headphone jack
Yes
Memory card support
See details microSD · up to 32 GB (dedicated slot) · 8 GB included

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 Quattro

  2. 2. Quattro1400 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. Quattro

Everyday essentials
Everyday essentials
SpecificationAlphaQuattro
Dimensions (HxWxD)
  • 151.7 Х 75.8 Х 8.1 mm
  • 123 Х 65 Х 11.5 mm
Weight
  • 150 g
  • 140 g
Technology
  • IPS LCD
  • TFT
Screen size
  • 6.26" inch
  • 4" inch
Screen resolution
  • 720 x 1520 px
  • 480 x 800 px
Internal memoryRecorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 32GB 2GB RAM
  • 64GB 3GB RAM
  • 512 MB RAM
Memory card support
  • microSD
  • up to 256 GB (uses shared SIM slot)
  • microSD
  • up to 32 GB (dedicated slot)
  • 8 GB included
BatteryCapacity is not battery life. No endurance test is implied.
  • 3200 mAh
  • Non-removable Li-Ion
  • 1400 mAh
  • Li-Ion
Operating system OS
  • Android 9.0 (Pie)
  • Android 2.3 (Gingerbread)
Chipset
  • Unisoc SC9863A (28nm)
Unknown
NFC
  • Yes (64/3GB model only)
Unknown
Headphone jack
  • Yes
  • Yes
Display
Display
SpecificationAlphaQuattro
Touchscreen
  • capacitive touchscreen
  • capacitive touchscreen
Display colors
  • 16M
Unknown
Screen area
  • 97.8 cm2
  • 45.5 cm2
Screen format
  • 19:9 (height:width)
  • 5:3 (height:width)
Screen to body ratio
  • 82.1%
  • 57.0%
PPI /points per inch/
  • 269 PPI
  • 233 PPI
Camera and Video
Camera and Video
SpecificationAlphaQuattro
Rear camera, main
  • 13 MP
  • Dual
  • 3.15 MP
  • Single
Camera specs
  • 13 MP
  • f/2.0
  • AF -2 MP
  • f/2.4
  • depth sensor
  • 3.15 MP
Functions
  • LED flash
  • HDR
Unknown
Video
  • 1080p@30fps
  • Yes
Front camera, selfie
  • 8 MP
  • Single
  • 0.3 MP
  • Single
Specifications
  • 8 MP
  • f/2.0
  • VGA
Performance
Performance
SpecificationAlphaQuattro
Processor CPU
  • Octa-core (4x1.6 GHz Cortex-A55 & 4x1.2 GHz Cortex-A55)
Unknown
Graphics processor GPU
  • IMG8322
Unknown
General specs
General specs
SpecificationAlphaQuattro
Release date
  • 2019
  • August
  • 2012
  • March
Colors
  • Black
  • Green
  • Black
Historical recorded priceLegacy catalogue value; date unknown. Not a current offer.
  • 150 EUR
Unknown
Battery life Unknown
  • Stand by time- Up to 170 h Talking time- Up to 3 h
Communication and Connectivity
Communication and Connectivity
SpecificationAlphaQuattro
SIM card
  • Hybrid Dual SIM (Nano-SIM
  • dual stand-by)
  • Dual 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)
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
Speed
  • HSPA 42.2/5.76 Mbps
  • LTE Cat4 150/50 Mbps
  • HSPA 7.2/5.76 Mbps
GPRS
  • Yes
  • Class 12
Edge
  • Yes
  • Yes
Wi-Fi
  • Wi-Fi 802.11 b/g/n
  • Wi-Fi Direct
  • hotspot
  • Wi-Fi 802.11 b/g/n
GPS
  • Yes
  • with A-GPS
  • GLONASS
  • Yes
USB
  • microUSB 2.0
  • USB On-The-Go
  • microUSB
Bluetooth
  • 4.2
  • A2DP
  • LE
  • 2.1
  • EDR
Music and Audio
Music and Audio
SpecificationAlphaQuattro
Radio
  • FM radio
  • FM radio
Others
  • Active noise cancellation with dedicated mic
Unknown
Other features
Other features
SpecificationAlphaQuattro
Dop
  • Sensors Fingerprint (rear-mounted)
  • accelerometer
  • gyro
  • proximity
  • compass
Unknown