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Oppo A12e vs Xolo Opus 3

Compare recorded specifications, size and practical differences.

Oppo A12e

Oppo A12e

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Xolo Opus 3

Xolo Opus 3

Replace Opus 3
Remove Opus 3
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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.

  • WidthOpus 3: 4.3 mm narrowerOpus 3: 71.3 mm · A12e: 75.6 mm
  • Screen diagonalOpus 3: 1.2 in smaller diagonalOpus 3: 5 in · A12e: 6.2 in
  • ChipsetQualcomm SDM450 Snapdragon 450 (14 nm) / Mediatek MT6582M (28 nm)A12e: Qualcomm SDM450 Snapdragon 450 (14 nm) · Opus 3: Mediatek MT6582M (28 nm)
  • Rear camera layoutDual / SingleA12e: Dual · Opus 3: Single
  • DepthA12e: 0.6 mm thinnerA12e: 8.2 mm · Opus 3: 8.8 mm
  • HeightOpus 3: 13.2 mm shorterOpus 3: 143 mm · A12e: 156.2 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
A12e: 156.2 × 75.6 mm 1 Opus 3: 143 × 71.3 mm 2
Side
A12e: 156.2 × 8.2 mm 1 Opus 3: 143 × 8.8 mm 2
  1. 1. A12e
    Height
    156.2 mm+13.2 mm versus Opus 3
    Width
    75.6 mm+4.3 mm versus Opus 3
    Depth
    8.2 mm
    Weight
    168 g
  2. 2. Opus 3
    Height
    143 mm
    Width
    71.3 mm
    Depth
    8.8 mm+0.6 mm versus A12e
    Weight
    Unknown

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
A12e: 6.2 in, 19:9, About 95.9 cm² rectangular area 1 Opus 3: 5 in, 16:9, About 68.9 cm² rectangular area 2
  1. 1. A12e 6.2 in · 19:9 About 95.9 cm² rectangular area
  2. 2. Opus 3 5 in · 16:9 About 68.9 cm² rectangular area

A12e has approximately 39.2% more rectangular screen area than Opus 3.

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
StorageA12eOpus 3
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. Opus 3

NFC
Unknown
Headphone jack
Yes
Memory card support
See details microSD · up to 32 GB

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. A12e4230 mAh

    +1730 mAh versus Opus 3

  2. 2. Opus 32500 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. Opus 3

Everyday essentials
Everyday essentials
SpecificationA12eOpus 3
Dimensions (HxWxD)
  • 156.2 Х 75.6 Х 8.2 mm
  • 143 Х 71.3 Х 8.8 mm
Weight
  • 168 g
  • 0 g
Technology
  • IPS LCD
  • IPS LCD
Screen size
  • 6.2" inch
  • 5" inch
Screen resolution
  • 720 x 1520 px
  • 720 x 1280 px
Internal memoryRecorded 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 32 GB
BatteryCapacity is not battery life. No endurance test is implied.
  • 4230 mAh
  • Non-removable Li-Ion
  • 2500 mAh
  • Removable Li-Po
Operating system OS
  • Android 8.1 (Oreo); ColorOS 5.1
  • Android 4.4.2 (KitKat)
Chipset
  • Qualcomm SDM450 Snapdragon 450 (14 nm)
  • Mediatek MT6582M (28 nm)
Headphone jack
  • Yes
  • Yes
Display
Display
SpecificationA12eOpus 3
Touchscreen
  • capacitive touchscreen
  • capacitive touchscreen
Display colors
  • 16M
  • 256K
Screen area
  • 95.9 cm2
  • 68.9 cm2
Screen format
  • 19:9 (height:width)
  • 16:9 (height:width)
Screen to body ratio
  • 81.2%
  • 67.6%
PPI /points per inch/
  • 271 PPI
  • 294 PPI
Camera and Video
Camera and Video
SpecificationA12eOpus 3
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
Video
  • 1080p@30fps
  • 1080p@30fps
Front camera, selfie
  • 8 MP
  • Single
  • 5 MP
  • Single
Specifications
  • 8 MP
  • f/2.2
  • 5 MP
Performance
Performance
SpecificationA12eOpus 3
Processor CPU
  • Octa-core 1.8 GHz Cortex-A53
  • Quad-core 1.3 GHz Cortex-A7
Graphics processor GPU
  • Adreno 506
  • Mali-400MP2
General specs
General specs
SpecificationA12eOpus 3
Release date
  • 2020
  • April 3
  • 2014
  • December
Colors
  • Red
  • Dark Purple
  • Black
Historical recorded priceLegacy catalogue value; date unknown. Not a current offer. Unknown
  • 120 EUR
Battery life Unknown
  • Stand by time- Up to 550 h (2G) / Up to 550 h (3G) Talking time- Up to 26 h (2G) / Up to 13 h (3G)
Body build
  • Glass front
  • plastic back
  • plastic frame
Unknown
Communication and Connectivity
Communication and Connectivity
SpecificationA12eOpus 3
SIM card
  • Dual SIM (Nano-SIM
  • dual stand-by)
  • Dual SIM
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
  • 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
  • Yes
  • with A-GPS
USB
  • microUSB 2.0
  • USB On-The-Go
  • microUSB 2.0
Bluetooth
  • 4.2
  • A2DP
  • LE
  • 4.0
  • A2DP
Harmful irradiation Unknown
  • SAR EU - 0.73 W/kg (head) 0.71 W/kg (body)
Music and Audio
Music and Audio
SpecificationA12eOpus 3
Radio
  • FM radio
  • FM radio
Other features
Other features
SpecificationA12eOpus 3
Dop
  • Sensors Accelerometer
  • proximity
  • compass
  • Sensors Accelerometer
  • proximity
  • compass - For India