A1 Alpha vs HTC Desire 12

Compare recorded specifications, size and practical differences.

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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.

  • Weight

    Desire 12: 13 g lighter

    Alpha:
    150 g
    Desire 12:
    137 g
  • Width

    Desire 12: 5 mm narrower

    Alpha:
    75.8 mm
    Desire 12:
    70.8 mm
  • Screen diagonal

    Desire 12: 0.76 in smaller diagonal

    Alpha:
    6.26 in
    Desire 12:
    5.5 in
  • Chipset

    Alpha:
    Unisoc SC9863A (28nm)
    Desire 12:
    Mediatek MT6739 (28 nm)
  • Rear camera layout

    Alpha:
    Dual
    Desire 12:
    Single
  • Height

    Desire 12: 3.2 mm shorter

    Alpha:
    151.7 mm
    Desire 12:
    148.5 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.

  1. 1. Alpha

    Height:
    151.7 mm +3.2 mm versus Desire 12
    Width:
    75.8 mm +5 mm versus Desire 12
    Depth:
    8.1 mm
  2. 2. Desire 12

    Height:
    148.5 mm
    Width:
    70.8 mm
    Depth:
    8.2 mm

Weight

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

  1. 1. Alpha

    150 g

    +13 g versus Desire 12

  2. 2. Desire 12

    137 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.

  1. 1. Alpha

    Screen diagonal:
    6.26 in
    Aspect ratio (height:width):
    19:9
    Approximate rectangular screen area:
    97.8 cm²
  2. 2. Desire 12

    Screen diagonal:
    5.5 in
    Aspect ratio (height:width):
    18:9
    Approximate rectangular screen area:
    78.1 cm²

Alpha has approximately 25.3% more rectangular screen area than Desire 12.

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 for Alpha, Desire 12, compared at the same storage capacity.
StorageAlphaDesire 12
32 GB 2 GB RAM Unknown
64 GB 3 GB RAM Unknown
Desire 12: Original memory entry

32 GB · 3 RAM 16 GB · 2 GB 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. Desire 12

NFC:
Unknown
Headphone jack:
Yes
Memory card support:
See details microSD · up to 512 GB (dedicated slot)

Battery capacity

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

Recorded battery capacity

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

  1. 1. Alpha

    3200 mAh

    +470 mAh versus Desire 12

  2. 2. Desire 12

    2730 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. Desire 12

Everyday essentials
Everyday essentials — specifications for Alpha, Desire 12.
SpecificationAlphaDesire 12
Dimensions (HxWxD)
  • 151.7 Х 75.8 Х 8.1 mm
  • 148.5 Х 70.8 Х 8.2 mm
Weight
  • 150 g
  • 137 g
Technology
  • IPS LCD
  • IPS LCD
Screen size
  • 6.26" inch
  • 5.5" inch
Screen resolution
  • 720 x 1520 px
  • 720 x 1440 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 32GB 2GB RAM
  • 64GB 3GB RAM
  • 32 GB
  • 3 RAM 16 GB
  • 2 GB RAM
Memory card support
  • microSD
  • up to 256 GB (uses shared SIM slot)
  • microSD
  • up to 512 GB (dedicated slot)
Battery Capacity is not battery life. No endurance test is implied.
  • 3200 mAh
  • Non-removable Li-Ion
  • 2730 mAh
  • Non-removable Li-Ion
Operating system OS
  • Android 9.0 (Pie)
  • Android 7.x (Nougat)
Chipset
  • Unisoc SC9863A (28nm)
  • Mediatek MT6739 (28 nm)
NFC
  • Yes (64/3GB model only)
Unknown
Headphone jack
  • Yes
  • Yes
Display
Display — specifications for Alpha, Desire 12.
SpecificationAlphaDesire 12
Touchscreen
  • capacitive touchscreen
  • capacitive touchscreen
Display colors
  • 16M
  • 16M
Screen area
  • 97.8 cm2
  • 78.1 cm2
Screen format
  • 19:9 (height:width)
  • 18:9 (height:width)
Screen to body ratio
  • 82.1%
  • 74.2%
PPI /points per inch/
  • 269 PPI
  • 293 PPI
Camera and Video
Camera and Video — specifications for Alpha, Desire 12.
SpecificationAlphaDesire 12
Rear camera, main
  • 13 MP
  • Dual
  • 13 MP
  • Single
Camera specs
  • 13 MP
  • f/2.0
  • AF -2 MP
  • f/2.4
  • depth sensor
  • 13 MP
  • f/2.2
  • PDAF
Functions
  • LED flash
  • HDR
  • LED flash
  • HDR
  • panorama
Video
  • 1080p@30fps
  • 720p
Front camera, selfie
  • 8 MP
  • Single
  • 5 MP
  • Single
Specifications
  • 8 MP
  • f/2.0
  • 5 MP
  • f/2.4
  • 1/5'' 1.12µm
Performance

Scores marked * are historical catalogue entries. Test conditions are unspecified; no new testing is implied.

Performance — specifications for Alpha, Desire 12.
SpecificationAlphaDesire 12
Processor CPU
  • Octa-core (4x1.6 GHz Cortex-A55 & 4x1.2 GHz Cortex-A55)
  • Quad-core 1.3 GHz Cortex-A53
Graphics processor GPU
  • IMG8322
  • PowerVR GE8100
Antutu 7 score * Unknown
  • 35456
General specs
General specs — specifications for Alpha, Desire 12.
SpecificationAlphaDesire 12
Release date
  • 2019
  • August
  • 2018
  • March
Colors
  • Black
  • Green
  • Cool Black
  • Warm Silver
Historical recorded price Legacy catalogue value; date unknown. Not a current offer.
  • 150 EUR
  • 130 EUR
Communication and Connectivity
Communication and Connectivity — specifications for Alpha, Desire 12.
SpecificationAlphaDesire 12
SIM card
  • Hybrid Dual SIM (Nano-SIM
  • dual stand-by)
  • Single SIM (Nano-SIM)Dual SIM (Nano-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 (dual-SIM model only) -3G - HSDPA 850 / 900 / 1900 / 2100 -4G - LTE band 1(2100)
  • 3(1800)
  • 5(850)
  • 7(2600)
  • 8(900)
  • 20(800)
  • 28(700)
  • 38(2600)
  • 40(2300)
  • 41(2500) - Global LTE band 2(1900)
  • 4(1700/2100)
  • 12(700)
  • 17(700)
  • 28(700) - USA
Speed
  • HSPA 42.2/5.76 Mbps
  • LTE Cat4 150/50 Mbps
  • HSPA 42.2/5.76 Mbps
  • LTE Cat4 150/50 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
  • WiFi Direct
  • hotspot
GPS
  • Yes
  • with A-GPS
  • GLONASS
  • Yes
  • with A-GPS
  • GLONASS
USB
  • microUSB 2.0
  • USB On-The-Go
  • microUSB 2.0
Bluetooth
  • 4.2
  • A2DP
  • LE
  • 4.2
  • A2DP
  • LE
Music and Audio
Music and Audio — specifications for Alpha, Desire 12.
SpecificationAlphaDesire 12
Radio
  • FM radio
  • To be confirmed
Others
  • Active noise cancellation with dedicated mic
  • Active noise cancellation with dedicated mic
Other features
Other features — specifications for Alpha, Desire 12.
SpecificationAlphaDesire 12
Dop
  • Sensors Fingerprint (rear-mounted)
  • accelerometer
  • gyro
  • proximity
  • compass
  • Sensors Accelerometer
  • proximity
  • compass