alcatel Idol Mini vs Oppo A12

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

    Idol Mini: 69 g lighter

    Idol Mini:
    96 g
    A12:
    165 g
  • Width

    Idol Mini: 13.5 mm narrower

    Idol Mini:
    62 mm
    A12:
    75.5 mm
  • Screen diagonal

    Idol Mini: 1.92 in smaller diagonal

    Idol Mini:
    4.3 in
    A12:
    6.22 in
  • Chipset

    Idol Mini:
    Mediatek MT6572 (28 nm)
    A12:
    Mediatek MT6765 Helio P35 (12nm)
  • Rear camera layout

    Idol Mini:
    Single
    A12:
    Dual
  • Height

    Idol Mini: 28.8 mm shorter

    Idol Mini:
    127.1 mm
    A12:
    155.9 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. Idol Mini

    Height:
    127.1 mm
    Width:
    62 mm
    Depth:
    7.9 mm
  2. 2. A12

    Height:
    155.9 mm +28.8 mm versus Idol Mini
    Width:
    75.5 mm +13.5 mm versus Idol Mini
    Depth:
    8.3 mm

Weight

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

  1. 1. Idol Mini

    96 g

  2. 2. A12

    165 g

    +69 g versus Idol Mini

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. Idol Mini

    Screen diagonal:
    4.3 in
    Aspect ratio (height:width):
    16:9
    Approximate rectangular screen area:
    51 cm²
  2. 2. A12

    Screen diagonal:
    6.22 in
    Aspect ratio (height:width):
    19:9
    Approximate rectangular screen area:
    96.6 cm²

A12 has approximately 89.4% more rectangular screen area than Idol Mini.

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 Idol Mini, A12, compared at the same storage capacity.
StorageIdol MiniA12
32 GB Unknown 3 GB RAM
64 GB Unknown 4 GB RAM
Idol Mini: Original memory entry

4 GB · 512 MB RAM (Singlel SIM)/ 8 GB · 512 MB RAM (Dual SIM)

Practical features

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

1. Idol Mini

NFC:
Unknown
Headphone jack:
Yes
Memory card support:
See details microSD · up to 32 GB (dedicated slot) - single-SIM model

2. A12

NFC:
Unknown
Headphone jack:
Yes
Memory card support:
See details microSDXC

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. Idol Mini

    1700 mAh

  2. 2. A12

    4230 mAh

    +2530 mAh versus Idol Mini

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. Idol Mini2. A12

Everyday essentials
Everyday essentials — specifications for Idol Mini, A12.
SpecificationIdol MiniA12
Dimensions (HxWxD)
  • 127.1 Х 62 Х 7.9 mm
  • 155.9 Х 75.5 Х 8.3 mm
Weight
  • 96 g
  • 165 g
Technology
  • IPS LCD
  • IPS LCD
Screen size
  • 4.3" inch
  • 6.22" inch
Screen resolution
  • 480 x 854 px
  • 720 x 1520 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 4 GB
  • 512 MB RAM (Singlel SIM)/ 8 GB
  • 512 MB RAM (Dual SIM)
  • 32GB 3GB RAM
  • 64GB 4GB RAM
Memory card support
  • microSD
  • up to 32 GB (dedicated slot) - single-SIM model
  • microSDXC
Battery Capacity is not battery life. No endurance test is implied.
  • 1700 mAh
  • Non-removable Li-Ion
  • 4230 mAh
  • Non-removable Li-Po
Operating system OS
  • Android 4.2 (Jelly Bean)
  • Android 9.0 (Pie); ColorOS 6.1
Chipset
  • Mediatek MT6572 (28 nm)
  • Mediatek MT6765 Helio P35 (12nm)
Headphone jack
  • Yes
  • Yes
Display
Display — specifications for Idol Mini, A12.
SpecificationIdol MiniA12
Touchscreen
  • capacitive touchscreen
  • capacitive touchscreen
Display colors
  • 16M
  • 16M
Screen area
  • 51.0 cm2
  • 96.6 cm2
Screen format
  • 16:9 (height:width)
  • 19:9 (height:width)
Screen to body ratio
  • 64.7%
  • 82.0%
PPI /points per inch/
  • 228 PPI
  • 270 PPI
Screen protection
  • oleophobic coating
  • Corning Gorilla Glass 3
Camera and Video
Camera and Video — specifications for Idol Mini, A12.
SpecificationIdol MiniA12
Rear camera, main
  • 5 MP
  • Single
  • 13 MP
  • Dual
Camera specs
  • 5 MP
  • AF
  • 13 MP
  • f/2.2
  • 1/3.1''
  • 1.12µm
  • PDAF -2 MP
  • f/2.4
  • (depth)
Functions
  • LED flash
  • panorama
  • HDR
Video
  • 720p@30fps
  • 1080p@30fps
Front camera, selfie
  • 0.3 MP
  • Single
  • 5 MP
  • Single
Specifications Unknown
  • 5 MP
  • f/2.0
  • 1/5''
  • 1.12µm
Performance

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

Performance — specifications for Idol Mini, A12.
SpecificationIdol MiniA12
Processor CPU
  • Dual-core 1.3 GHz Cortex-A7
  • Octa-core (4x2.35 GHz Cortex-A53 & 4x1.8 GHz Cortex-A53)
Graphics processor GPU
  • Mali-400
  • PowerVR GE8320
Antutu 7 score *
  • 12430
Unknown
General specs
General specs — specifications for Idol Mini, A12.
SpecificationIdol MiniA12
Release date
  • 2013
  • August
  • 2020
  • April 20
Colors
  • Cranberry Pink
  • Silver
  • Slate
  • Blue
  • Black
Historical recorded price Legacy catalogue value; date unknown. Not a current offer.
  • 130 EUR
  • 150 EUR
Battery life
  • Stand by time- Up to 540 h (2G) / Up to 450 h (3G) Talking time- Up to 20 h (2G) / Up to 9 h (3G)
Unknown
Body build Unknown
  • Glass front
  • plastic back
  • plastic frame
Communication and Connectivity
Communication and Connectivity — specifications for Idol Mini, A12.
SpecificationIdol MiniA12
SIM card
  • Dual SIM (Micro-SIM
  • dual stand-by)
  • Dual SIM (Nano-SIM
  • dual stand-by)
Network
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - all versions
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 -3G - HSDPA 850 / 900 / 2100 -4G - LTE band 1(2100)
  • 3(1800)
  • 5(850)
  • 8(900)
  • 38(2600)
  • 40(2300)
  • 41(2500)
Speed
  • HSPA 21.1/5.76 Mbps
  • HSPA
  • LTE-A
GPRS
  • Yes
  • Yes
Edge
  • Yes
  • Yes
Wi-Fi
  • Wi-Fi 802.11 b/g/n
  • Wi-Fi Direct
  • hotspot
  • Wi-Fi 802.11 a/b/g/n/ac
  • dual-band
  • Wi-Fi Direct
  • hotspot
GPS
  • Yes
  • with A-GPS
  • Yes
  • with A-GPS
  • GLONASS
  • BDS
USB
  • microUSB 2.0
  • microUSB 2.0
  • USB On-The-Go
Bluetooth
  • 4.0
  • A2DP
  • 5.0
  • A2DP
  • LE
Harmful irradiation
  • SAR EU - 0.94 W/kg (head) 1.29 W/kg (body)
Unknown
Music and Audio
Music and Audio — specifications for Idol Mini, A12.
SpecificationIdol MiniA12
Radio
  • Stereo FM radio
  • RDS
  • FM radio
Others Unknown
  • 450 nits typ. brightness
Other features
Other features — specifications for Idol Mini, A12.
SpecificationIdol MiniA12
Dop
  • Sensors Accelerometer
  • proximity
  • compass - Also known as Alcatel OT-6012D
  • Alcatel OT-6012E with dual-SIM card slots
  • Sensors Fingerprint (rear-mounted)
  • accelerometer
  • gyro
  • proximity
  • compass