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Oppo A12e vs Xiaomi Mi Note 3

Compare recorded specifications, size and practical differences.

Oppo A12e

Oppo A12e

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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.

  • WeightMi Note 3: 5 g lighterMi Note 3: 163 g · A12e: 168 g
  • WidthMi Note 3: 1.6 mm narrowerMi Note 3: 74 mm · A12e: 75.6 mm
  • Screen diagonalMi Note 3: 0.7 in smaller diagonalMi Note 3: 5.5 in · A12e: 6.2 in
  • Memory variantsAt 64 GB storageA12e: 3 GB RAM · Mi Note 3: 6 GB RAM
  • ChipsetQualcomm SDM450 Snapdragon 450 (14 nm) / Qualcomm SDM660 Snapdragon 660 (14 nm)A12e: Qualcomm SDM450 Snapdragon 450 (14 nm) · Mi Note 3: Qualcomm SDM660 Snapdragon 660 (14 nm)
  • DepthMi Note 3: 0.6 mm thinnerMi Note 3: 7.6 mm · A12e: 8.2 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 Mi Note 3: 152.6 × 74 mm 2
Side
A12e: 156.2 × 8.2 mm 1 Mi Note 3: 152.6 × 7.6 mm 2
  1. 1. A12e
    Height
    156.2 mm+3.6 mm versus Mi Note 3
    Width
    75.6 mm+1.6 mm versus Mi Note 3
    Depth
    8.2 mm+0.6 mm versus Mi Note 3
    Weight
    168 g
  2. 2. Mi Note 3
    Height
    152.6 mm
    Width
    74 mm
    Depth
    7.6 mm
    Weight
    163 g
Weight

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

  1. 1. A12e168 g

    +5 g versus Mi Note 3

  2. 2. Mi Note 3163 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
A12e: 6.2 in, 19:9, About 95.9 cm² rectangular area 1 Mi Note 3: 5.5 in, 16:9, About 83.4 cm² rectangular area 2
  1. 1. A12e 6.2 in · 19:9 About 95.9 cm² rectangular area
  2. 2. Mi Note 3 5.5 in · 16:9 About 83.4 cm² rectangular area

A12e has approximately 15.1% more rectangular screen area than Mi Note 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
StorageA12eMi Note 3
64 GBRecorded for all phones 3 GB RAM 6 GB RAM
128 GB Not recorded 6 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. A12e

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

2. Mi Note 3

NFC
Yes
Headphone jack
No
Memory card support
No

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

    +730 mAh versus Mi Note 3

  2. 2. Mi Note 33500 mAh

Specifications

Open a section for more detail. Scroll inside a table to keep phone names visible; on narrow screens, swipe sideways or use the arrow keys while the table is focused. Unknown means missing data, not No. Recorded zero values are shown as recorded.

Everyday essentials
Everyday essentials
SpecificationA12eMi Note 3
Dimensions (HxWxD)
  • 156.2 Х 75.6 Х 8.2 mm
  • 152.6 Х 74 Х 7.6 mm
Weight
  • 168 g
  • 163 g
Technology
  • IPS LCD
  • IPS LCD
Screen size
  • 6.2" inch
  • 5.5" inch
Screen resolution
  • 720 x 1520 px
  • 1080 x 1920 px
Internal memoryRecorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 64GB 3GB RAM
  • 64/128 GB
  • 6 GB RAM
Memory card support
  • microSDXC (dedicated slot)
  • No
BatteryCapacity is not battery life. No endurance test is implied.
  • 4230 mAh
  • Non-removable Li-Ion
  • 3500 mAh
  • Non-removable Li-Ion
Operating system OS
  • Android 8.1 (Oreo); ColorOS 5.1
  • Android 7.1 (Nougat); MIUI 10
Chipset
  • Qualcomm SDM450 Snapdragon 450 (14 nm)
  • Qualcomm SDM660 Snapdragon 660 (14 nm)
NFC Unknown
  • Yes
Headphone jack
  • Yes
  • No
Display
Display
SpecificationA12eMi Note 3
Touchscreen
  • capacitive touchscreen
  • capacitive touchscreen
Display colors
  • 16M
  • 16M
Screen area
  • 95.9 cm2
  • 83.4 cm2
Screen format
  • 19:9 (height:width)
  • 16:9 (height:width)
Screen to body ratio
  • 81.2%
  • 73.8%
PPI /points per inch/
  • 271 PPI
  • 401 PPI
Screen protection Unknown
  • Corning Gorilla Glass 4
Camera and Video
Camera and Video
SpecificationA12eMi Note 3
Rear camera, main
  • 13 MP
  • Dual
  • 12 MP
  • Dual
Camera specs
  • 13 MP
  • f/2.2
  • AF -2 MP
  • f/2.4
  • (depth)
  • 12 MP
  • f/1.8
  • 27mm (wide)
  • 4-axis OIS
  • PDAF -12 MP
  • f/2.6
  • 52mm (telephoto)
  • AF
  • 2x optical zoom
Functions
  • LED flash
  • HDR
  • panorama
  • Dual-LED dual-tone flash
  • HDR
  • panorama
Video
  • 1080p@30fps
  • 1080p@30fps
Front camera, selfie
  • 8 MP
  • Single
  • 16 MP
  • Single
Specifications
  • 8 MP
  • f/2.2
  • 16 MP
  • 1.0µm
DxOMark Main ScoreLegacy recorded score. Test conditions are unspecified; no new testing is implied. Unknown
  • 90
DxOMark PhotoLegacy recorded score. Test conditions are unspecified; no new testing is implied. Unknown
  • 94
DxOMark VideoLegacy recorded score. Test conditions are unspecified; no new testing is implied. Unknown
  • 82
Performance
Performance
SpecificationA12eMi Note 3
Processor CPU
  • Octa-core 1.8 GHz Cortex-A53
  • Octa-core (4x2.2 GHz Kryo 260 & 4x1.8 GHz Kryo 260)
Graphics processor GPU
  • Adreno 506
  • Adreno 512
Antutu 7 scoreLegacy recorded score. Test conditions are unspecified; no new testing is implied. Unknown
  • 139785
GeekBench 4 Single CoreLegacy recorded score. Test conditions are unspecified; no new testing is implied. Unknown
  • 1588
GeekBench 4 Multi-CoreLegacy recorded score. Test conditions are unspecified; no new testing is implied. Unknown
  • 5629
GeekBench 4 RenderScriptLegacy recorded score. Test conditions are unspecified; no new testing is implied. Unknown
  • 5365
GeekBench 5 Single CoreLegacy recorded score. Test conditions are unspecified; no new testing is implied. Unknown
  • 331
GeekBench 5 Multi-CoreLegacy recorded score. Test conditions are unspecified; no new testing is implied. Unknown
  • 1388
General specs
General specs
SpecificationA12eMi Note 3
Release date
  • 2020
  • April 3
  • 2017
  • September
Colors
  • Red
  • Dark Purple
  • Black
  • Blue (128/6 only)
Historical recorded priceLegacy catalogue value; date unknown. Not a current offer. Unknown
  • 280 EUR
Body build
  • Glass front
  • plastic back
  • plastic frame
  • Front/back glass & aluminum frame
Communication and Connectivity
Communication and Connectivity
SpecificationA12eMi Note 3
SIM card
  • Dual SIM (Nano-SIM
  • dual stand-by)
  • 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 / 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 CDMA 800 & TD-SCDMA -3G - HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100 CDMA2000 1xEV-DO -4G - LTE band 1(2100)
  • 3(1800)
  • 5(850)
  • 7(2600)
  • 8(900)
  • 34(2000)
  • 38(2600)
  • 39(1900)
  • 40(2300)
  • 41(2500)
Speed
  • HSPA 42.2/5.76 Mbps
  • LTE-A (2CA) Cat6 300/50 Mbps
  • HSPA 42.2/5.76 Mbps
  • LTE-A (2CA) Cat6 300/50 Mbps
GPRS
  • Yes
  • Yes
Edge
  • Yes
  • Yes
Wi-Fi
  • Wi-Fi 802.11 b/g/n
  • Wi-Fi Direct
  • hotspot
  • Wi-Fi 802.11 a/b/g/n/ac
  • dual-band
  • WiFi Direct
  • hotspot
GPS
  • Yes
  • with A-GPS
  • Yes
  • with A-GPS
  • GLONASS
  • BDS
USB
  • microUSB 2.0
  • USB On-The-Go
  • Type-C 1.0 reversible connector
Bluetooth
  • 4.2
  • A2DP
  • LE
  • 5.0
  • A2DP
  • LE
Music and Audio
Music and Audio
SpecificationA12eMi Note 3
Radio
  • FM radio
  • No
Others Unknown
  • 24-bit/192kHz audio -Active noise cancellation with dedicated mic
Other features
Other features
SpecificationA12eMi Note 3
Dop
  • Sensors Accelerometer
  • proximity
  • compass
  • Sensors Fingerprint (front-mounted)
  • accelerometer
  • gyro
  • proximity
  • compass
  • barometer
  • Infrared port - Fast battery charging (Quick Charge 3.0)