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Google Pixel 3a vs Oppo A12

Compare recorded specifications, size and practical differences.

Oppo A12

Oppo A12

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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.

  • Display technologyOLED versus LCDPixel 3a: OLED · A12: LCD
  • WeightPixel 3a: 18 g lighterPixel 3a: 147 g · A12: 165 g
  • WidthPixel 3a: 5.4 mm narrowerPixel 3a: 70.1 mm · A12: 75.5 mm
  • Screen diagonalPixel 3a: 0.62 in smaller diagonalPixel 3a: 5.6 in · A12: 6.22 in
  • ChipsetQualcomm SDM670 Snapdragon 670 (10 nm) / Mediatek MT6765 Helio P35 (12nm)Pixel 3a: Qualcomm SDM670 Snapdragon 670 (10 nm) · A12: Mediatek MT6765 Helio P35 (12nm)
  • Rear camera layoutSingle / DualPixel 3a: Single · A12: Dual

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
Pixel 3a: 151.3 × 70.1 mm 1 A12: 155.9 × 75.5 mm 2
Side
Pixel 3a: 151.3 × 8.2 mm 1 A12: 155.9 × 8.3 mm 2
  1. 1. Pixel 3a
    Height
    151.3 mm
    Width
    70.1 mm
    Depth
    8.2 mm
    Weight
    147 g
  2. 2. A12
    Height
    155.9 mm
    Width
    75.5 mm
    Depth
    8.3 mm
    Weight
    165 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
SpecificationPixel 3aA12
Dimensions (HxWxD)
  • 151.3 Х 70.1 Х 8.2 mm
  • 155.9 Х 75.5 Х 8.3 mm
Weight
  • 147 g
  • 165 g
Technology
  • OLED
  • IPS LCD
Screen size
  • 5.6" inch
  • 6.22" inch
Screen resolution
  • 1080 x 2220 px
  • 720 x 1520 px
Internal memoryRecorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 64 GB
  • 512GB 4GB
  • 32GB 3GB RAM
  • 64GB 4GB RAM
Memory card support
  • No
  • microSDXC
BatteryCapacity is not battery life. No endurance test is implied.
  • 3000 mAh
  • Non-removable Li-Po
  • 4230 mAh
  • Non-removable Li-Po
Operating system OS
  • Android 9.0 (Pie)
  • Android 9.0 (Pie); ColorOS 6.1
Chipset
  • Qualcomm SDM670 Snapdragon 670 (10 nm)
  • Mediatek MT6765 Helio P35 (12nm)
NFC
  • Yes
Unknown
Headphone jack
  • Yes
  • Yes
Display
Display
SpecificationPixel 3aA12
Touchscreen
  • capacitive touchscreen
  • capacitive touchscreen
Display colors
  • Type OLED
  • 16M
Screen area
  • 79.6 cm2
  • 96.6 cm2
Screen format
  • 18.5:9 (height:width)
  • 19:9 (height:width)
Screen to body ratio
  • 75.0%
  • 82.0%
PPI /points per inch/
  • 441 PPI
  • 270 PPI
Screen protection
  • Asahi Dragontrail Glass
  • Corning Gorilla Glass 3
Camera and Video
Camera and Video
SpecificationPixel 3aA12
Rear camera, main
  • 12.2 MP
  • Single
  • 13 MP
  • Dual
Camera specs
  • 12.2 MP
  • f/1.8
  • 28mm (wide)
  • 1/2.55''
  • 1.4µm
  • OIS
  • dual pixel PDAF
  • 13 MP
  • f/2.2
  • 1/3.1''
  • 1.12µm
  • PDAF -2 MP
  • f/2.4
  • (depth)
Functions
  • HDR
  • HDR
Video
  • 1080p@30fps
  • 1080p@30fps
Front camera, selfie
  • 8 MP
  • Single
  • 5 MP
  • Single
Specifications
  • 8 MP
  • f/2.0
  • 24mm (wide)
  • 1.12µm
  • 5 MP
  • f/2.0
  • 1/5''
  • 1.12µm
DxOMark Main ScoreLegacy recorded score. Test conditions are unspecified; no new testing is implied.
  • 101
Unknown
DxOMark PhotoLegacy recorded score. Test conditions are unspecified; no new testing is implied.
  • 104
Unknown
DxOMark VideoLegacy recorded score. Test conditions are unspecified; no new testing is implied.
  • 95
Unknown
Performance
Performance
SpecificationPixel 3aA12
Processor CPU
  • Octa-core (2x2.0 GHz 360 Gold & 6x1.7 GHz Kryo 360 Silver)
  • Octa-core (4x2.35 GHz Cortex-A53 & 4x1.8 GHz Cortex-A53)
Graphics processor GPU
  • Adreno 615
  • PowerVR GE8320
Antutu 7 scoreLegacy recorded score. Test conditions are unspecified; no new testing is implied.
  • 159213
Unknown
GeekBench 4 Single CoreLegacy recorded score. Test conditions are unspecified; no new testing is implied.
  • 1603
Unknown
GeekBench 4 Multi-CoreLegacy recorded score. Test conditions are unspecified; no new testing is implied.
  • 5206
Unknown
GeekBench 4 RenderScriptLegacy recorded score. Test conditions are unspecified; no new testing is implied.
  • 6426
Unknown
GeekBench 4 BatteryLegacy recorded score. Test conditions are unspecified; no new testing is implied.
  • 4895
Unknown
GeekBench 5 Single CoreLegacy recorded score. Test conditions are unspecified; no new testing is implied.
  • 345
Unknown
GeekBench 5 Multi-CoreLegacy recorded score. Test conditions are unspecified; no new testing is implied.
  • 1300
Unknown
General specs
General specs
SpecificationPixel 3aA12
Release date
  • 2019
  • May
  • 2020
  • April 20
Colors
  • Just Black
  • Clearly White
  • Purple-ish
  • Blue
  • Black
Historical recorded priceLegacy catalogue value; date unknown. Not a current offer.
  • 400 EUR
  • 150 EUR
Body build
  • Front glass
  • plastic body
  • Glass front
  • plastic back
  • plastic frame
Communication and Connectivity
Communication and Connectivity
SpecificationPixel 3aA12
SIM card
  • Nano-SIM
  • Dual SIM (Nano-SIM
  • dual stand-by)
Network
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 CDMA 800 / 1900 -3G - HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100 CDMA2000 1xEV-DO -4G - LTE band 1(2100)
  • 2(1900)
  • 3(1800)
  • 4(1700/2100)
  • 5(850)
  • 7(2600)
  • 8(900)
  • 12(700)
  • 13(700)
  • 17(700)
  • 20(800)
  • 25(1900)
  • 26(850)
  • 28(700)
  • 32(1500)
  • 38(2600)
  • 40(2300)
  • 41(2500)
  • 66(1700/2100)
  • 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 42.2/5.76 Mbps
  • LTE-A (3CA) Cat11 600/75 Mbps
  • HSPA
  • LTE-A
GPRS
  • Yes
  • Yes
Edge
  • Yes
  • Yes
Wi-Fi
  • Wi-Fi 802.11 a/b/g/n/ac
  • dual-band
  • Wi-Fi Direct
  • hotspot
  • Wi-Fi 802.11 a/b/g/n/ac
  • dual-band
  • Wi-Fi Direct
  • hotspot
GPS
  • Yes
  • with A-GPS
  • GLONASS
  • GALILEO
  • Yes
  • with A-GPS
  • GLONASS
  • BDS
USB
  • 2.0
  • Type-C 1.0 reversible connector
  • microUSB 2.0
  • USB On-The-Go
Bluetooth
  • 5.0
  • A2DP
  • LE
  • aptX HD
  • 5.0
  • A2DP
  • LE
Music and Audio
Music and Audio
SpecificationPixel 3aA12
Radio Unknown
  • FM radio
Others
  • Always-on display
  • Active noise cancellation with dedicated mic
  • 450 nits typ. brightness
Other features
Other features
SpecificationPixel 3aA12
Dop
  • Sensors Fingerprint (rear-mounted)
  • accelerometer
  • gyro
  • proximity
  • compass
  • barometer - Fast battery charging 18W -USB Power Delivery 2.0 - Versions: G020A
  • G020E
  • G020B
  • Sensors Fingerprint (rear-mounted)
  • accelerometer
  • gyro
  • proximity
  • compass

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