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Oppo A12e vs Wiko Rainbow Jam

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

    Rainbow Jam: 9 g lighter

    A12e:
    168 g
    Rainbow Jam:
    159 g
  • Width

    Rainbow Jam: 4 mm narrower

    A12e:
    75.6 mm
    Rainbow Jam:
    71.6 mm
  • Screen diagonal

    Rainbow Jam: 1.2 in smaller diagonal

    A12e:
    6.2 in
    Rainbow Jam:
    5 in
  • Chipset

    A12e:
    Qualcomm SDM450 Snapdragon 450 (14 nm)
    Rainbow Jam:
    Mediatek MT6580 (28 nm)
  • Rear camera layout

    A12e:
    Dual
    Rainbow Jam:
    Single
  • Depth

    A12e: 1.1 mm thinner

    A12e:
    8.2 mm
    Rainbow Jam:
    9.3 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. A12e

    Height:
    156.2 mm +13.7 mm versus Rainbow Jam
    Width:
    75.6 mm +4 mm versus Rainbow Jam
    Depth:
    8.2 mm
  2. 2. Rainbow Jam

    Height:
    142.5 mm
    Width:
    71.6 mm
    Depth:
    9.3 mm +1.1 mm versus A12e

Weight

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

  1. 1. A12e

    168 g

    +9 g versus Rainbow Jam

  2. 2. Rainbow Jam

    159 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. A12e

    Screen diagonal:
    6.2 in
    Aspect ratio (height:width):
    19:9
    Approximate rectangular screen area:
    95.9 cm²
  2. 2. Rainbow Jam

    Screen diagonal:
    5 in
    Aspect ratio (height:width):
    16:9
    Approximate rectangular screen area:
    68.9 cm²

A12e has approximately 39.2% more rectangular screen area than Rainbow Jam.

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 A12e, Rainbow Jam, compared at the same storage capacity.
StorageA12eRainbow Jam
8 GB Not recorded 1 GB RAM
64 GB 3 GB RAM Not recorded

Practical features

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

1. A12e

NFC:
Unknown
Headphone jack:
Yes
Memory card support:
See details microSDXC (dedicated slot)

2. Rainbow Jam

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

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. A12e

    4230 mAh

    +1730 mAh versus Rainbow Jam

  2. 2. Rainbow Jam

    2500 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. A12e2. Rainbow Jam

Everyday essentials
Everyday essentials — specifications for A12e, Rainbow Jam.
SpecificationA12eRainbow Jam
Dimensions (HxWxD)
  • 156.2 Х 75.6 Х 8.2 mm
  • 142.5 Х 71.6 Х 9.3 mm
Weight
  • 168 g
  • 159 g
Technology
  • IPS LCD
  • IPS LCD
Screen size
  • 6.2" inch
  • 5" inch
Screen resolution
  • 720 x 1520 px
  • 720 x 1280 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 64GB 3GB RAM
  • 8 GB
  • 1 GB RAM
Memory card support
  • microSDXC (dedicated slot)
  • microSD
  • up to 64 GB
Battery Capacity is not battery life. No endurance test is implied.
  • 4230 mAh
  • Non-removable Li-Ion
  • 2500 mAh
  • Removable Li-Ion
Operating system OS
  • Android 8.1 (Oreo); ColorOS 5.1
  • Android 5.1 (Lollipop)
Chipset
  • Qualcomm SDM450 Snapdragon 450 (14 nm)
  • Mediatek MT6580 (28 nm)
Headphone jack
  • Yes
  • Yes
Display
Display — specifications for A12e, Rainbow Jam.
SpecificationA12eRainbow Jam
Touchscreen
  • capacitive touchscreen
  • capacitive touchscreen
Display colors
  • 16M
  • 16M
Screen area
  • 95.9 cm2
  • 68.9 cm2
Screen format
  • 19:9 (height:width)
  • 16:9 (height:width)
Screen to body ratio
  • 81.2%
  • 67.5%
PPI /points per inch/
  • 271 PPI
  • 294 PPI
Camera and Video
Camera and Video — specifications for A12e, Rainbow Jam.
SpecificationA12eRainbow Jam
Rear camera, main
  • 13 MP
  • Dual
  • 8 MP
  • Single
Camera specs
  • 13 MP
  • f/2.2
  • AF -2 MP
  • f/2.4
  • (depth)
  • 8 MP
  • AF
Functions
  • LED flash
  • HDR
  • panorama
  • LED flash
  • panorama
  • HDR
Video
  • 1080p@30fps
  • 1080p@24fps
Front camera, selfie
  • 8 MP
  • Single
  • 5 MP
  • Single
Specifications
  • 8 MP
  • f/2.2
  • 5 MP
Performance

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

Performance — specifications for A12e, Rainbow Jam.
SpecificationA12eRainbow Jam
Processor CPU
  • Octa-core 1.8 GHz Cortex-A53
  • Quad-core 1.3 GHz Cortex-A7
Graphics processor GPU
  • Adreno 506
  • Mali-400MP2
Antutu 7 score * Unknown
  • 24153
GeekBench 4 Single Core * Unknown
  • 358
GeekBench 4 Multi-Core * Unknown
  • 1195
General specs
General specs — specifications for A12e, Rainbow Jam.
SpecificationA12eRainbow Jam
Release date
  • 2020
  • April 3
  • 2015
  • September
Colors
  • Red
  • Dark Purple
  • Black
  • White
  • Bleen
  • Coral
  • Blue
Battery life Unknown
  • Stand by time- Up to 336 h (2G) / Up to 336 h (3G) Talking time- Up to 23 h (2G) / Up to 20 h (3G)
Body build
  • Glass front
  • plastic back
  • plastic frame
Unknown
Communication and Connectivity
Communication and Connectivity — specifications for A12e, Rainbow Jam.
SpecificationA12eRainbow Jam
SIM card
  • Dual SIM (Nano-SIM
  • dual stand-by)
  • Dual SIM (Micro-SIM
  • dual stand-by)
Network
  • 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)
  • 7(2600)
  • 8(900)
  • 38(2600)
  • 40(2300)
  • 41(2500)
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
Speed
  • HSPA 42.2/5.76 Mbps
  • LTE-A (2CA) Cat6 300/50 Mbps
  • HSPA 21.1/5.76 Mbps
GPRS
  • Yes
  • Up to 107 kbps
Edge
  • Yes
  • Up to 296 kbps
Wi-Fi
  • Wi-Fi 802.11 b/g/n
  • Wi-Fi Direct
  • hotspot
  • Wi-Fi 802.11 b/g/n
  • Wi-Fi Direct
  • hotspot
GPS
  • Yes
  • with A-GPS
  • Yes
  • with A-GPS
USB
  • microUSB 2.0
  • USB On-The-Go
  • microUSB 2.0
  • USB Host
Bluetooth
  • 4.2
  • A2DP
  • LE
  • 4.0
  • A2DP
Harmful irradiation Unknown
  • SAR EU - 0.33 W/kg (head) 0.48 W/kg (body)
Music and Audio
Music and Audio — specifications for A12e, Rainbow Jam.
SpecificationA12eRainbow Jam
Radio
  • FM radio
  • FM radio
Other features
Other features — specifications for A12e, Rainbow Jam.
SpecificationA12eRainbow Jam
Dop
  • Sensors Accelerometer
  • proximity
  • compass
  • Sensors Accelerometer
  • proximity - For Europe