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Nokia 3.1 vs Oppo A12e

Compare recorded specifications, size and practical differences.

Nokia 3.1

Nokia 3.1

Replace 3.1
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Oppo A12e

Oppo A12e

Replace 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.

  • Weight3.1: 29.7 g lighter3.1: 138.3 g · A12e: 168 g
  • Width3.1: 6.9 mm narrower3.1: 68.7 mm · A12e: 75.6 mm
  • Screen diagonal3.1: 1 in smaller diagonal3.1: 5.2 in · A12e: 6.2 in
  • ChipsetMediatek MT6750 (28 nm) / Qualcomm SDM450 Snapdragon 450 (14 nm)3.1: Mediatek MT6750 (28 nm) · A12e: Qualcomm SDM450 Snapdragon 450 (14 nm)
  • Rear camera layoutSingle / Dual3.1: Single · A12e: Dual
  • DepthA12e: 0.5 mm thinnerA12e: 8.2 mm · 3.1: 8.7 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
3.1: 146.3 × 68.7 mm 1 A12e: 156.2 × 75.6 mm 2
Side
3.1: 146.3 × 8.7 mm 1 A12e: 156.2 × 8.2 mm 2
  1. 1. 3.1
    Height
    146.3 mm
    Width
    68.7 mm
    Depth
    8.7 mm
    Weight
    138.3 g
  2. 2. A12e
    Height
    156.2 mm
    Width
    75.6 mm
    Depth
    8.2 mm
    Weight
    168 g

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
Specification3.1A12e
Dimensions (HxWxD)
  • 146.3 Х 68.7 Х 8.7 mm
  • 156.2 Х 75.6 Х 8.2 mm
Weight
  • 138.3 g
  • 168 g
Technology
  • IPS LCD
  • IPS LCD
Screen size
  • 5.2" inch
  • 6.2" inch
Screen resolution
  • 720 x 1440 px
  • 720 x 1520 px
Internal memoryRecorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 32 GB
  • 3 RAM 16 GB
  • 2 GB RAM
  • 64GB 3GB RAM
Memory card support
  • microSD
  • up to 256 GB
  • microSDXC (dedicated slot)
BatteryCapacity is not battery life. No endurance test is implied.
  • 2990 mAh
  • Non-removable Li-Ion
  • 4230 mAh
  • Non-removable Li-Ion
Operating system OS
  • Android 8.0 (Oreo)
  • upgradable to Android 9.0 (Pie); Android One
  • Android 8.1 (Oreo); ColorOS 5.1
Chipset
  • Mediatek MT6750 (28 nm)
  • Qualcomm SDM450 Snapdragon 450 (14 nm)
NFC
  • Yes (APAC & EMEA only)
Unknown
Headphone jack
  • Yes
  • Yes
Display
Display
Specification3.1A12e
Touchscreen
  • capacitive touchscreen
  • capacitive touchscreen
Display colors
  • 16M
  • 16M
Screen area
  • 69.8 cm2
  • 95.9 cm2
Screen format
  • 18:9 (height:width)
  • 19:9 (height:width)
Screen to body ratio
  • 69.4%
  • 81.2%
PPI /points per inch/
  • 310 PPI
  • 271 PPI
Screen protection
  • Corning Gorilla Glass (unspecified version)
Unknown
Camera and Video
Camera and Video
Specification3.1A12e
Rear camera, main
  • 13 MP
  • Single
  • 13 MP
  • Dual
Camera specs
  • 13 MP
  • f/2.0
  • AF
  • 13 MP
  • f/2.2
  • AF -2 MP
  • f/2.4
  • (depth)
Functions
  • HDR
  • LED flash
  • HDR
  • panorama
Video
  • 720p@30fps
  • 1080p@30fps
Front camera, selfie
  • 8 MP
  • Single
  • 8 MP
  • Single
Specifications
  • 8 MP
  • f/2.0
  • 8 MP
  • f/2.2
Performance
Performance
Specification3.1A12e
Processor CPU
  • Octa-core (4x1.5 GHz Cortex-A53 & 4x1.0 GHz Cortex-A53)
  • Octa-core 1.8 GHz Cortex-A53
Graphics processor GPU
  • Mali-T860MP2
  • Adreno 506
Antutu 7 scoreLegacy recorded score. Test conditions are unspecified; no new testing is implied.
  • 40125
Unknown
General specs
General specs
Specification3.1A12e
Release date
  • 2018
  • May
  • 2020
  • April 3
Colors
  • Blue/Copper
  • Black/Chrome
  • White/Iron
  • Red
  • Dark Purple
Historical recorded priceLegacy catalogue value; date unknown. Not a current offer.
  • 150 EUR
Unknown
Battery life
  • Talking time- Up to 18 h (3G) Music play - Up to 84 h
Unknown
Body build
  • Front glass
  • aluminum frame
  • plastic back
  • Glass front
  • plastic back
  • plastic frame
Communication and Connectivity
Communication and Connectivity
Specification3.1A12e
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 GSM 900 / 1800 - India -3G - HSDPA 850 / 900 / 2100 - APAC
  • EMEA
  • India HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100 - LATAM
  • NAM -4G - LTE band 1(2100)
  • 3(1800)
  • 5(850)
  • 7(2600)
  • 8(900)
  • 20(800)
  • 38(2600)
  • 40(2300) - APAC
  • EMEA LTE band 1(2100)
  • 2(1900)
  • 4(1700/2100)
  • 12(700)
  • 17(700)
  • 28(700)
  • 40(2300) - LATAM
  • NAM LTE band 1(2100)
  • 40(2300)
  • 41(2500) - India
  • 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)
Speed
  • HSPA 42.2/5.76 Mbps
  • LTE Cat4 150/50 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 a/b/g/n
  • dual-band
  • WiFi Direct
  • hotspot
  • Wi-Fi 802.11 b/g/n
  • Wi-Fi Direct
  • hotspot
GPS
  • Yes
  • with A-GPS
  • GLONASS
  • Yes
  • with A-GPS
USB
  • microUSB 2.0
  • USB On-The-Go
  • microUSB 2.0
  • USB On-The-Go
Bluetooth
  • 4.2
  • A2DP
  • LE
  • 4.2
  • A2DP
  • LE
Harmful irradiation
  • SAR EU - 0.64 W/kg (head) 1.79 W/kg (body)
Unknown
Music and Audio
Music and Audio
Specification3.1A12e
Radio
  • FM radio
  • FM radio
Other features
Other features
Specification3.1A12e
Dop
  • Sensors Accelerometer
  • gyro
  • proximity
  • compass
  • Sensors Accelerometer
  • proximity
  • compass