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Apple iPhone 12 vs Google Pixel 3a

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.

  • WeightPixel 3a: 17 g lighterPixel 3a: 147 g · iPhone 12: 164 g
  • WidthPixel 3a: 1.4 mm narrowerPixel 3a: 70.1 mm · iPhone 12: 71.5 mm
  • Screen diagonalPixel 3a: 0.5 in smaller diagonalPixel 3a: 5.6 in · iPhone 12: 6.1 in
  • Rear camera layoutDual / SingleiPhone 12: Dual · Pixel 3a: Single
  • DepthiPhone 12: 0.8 mm thinneriPhone 12: 7.4 mm · Pixel 3a: 8.2 mm
  • HeightiPhone 12: 4.6 mm shorteriPhone 12: 146.7 mm · Pixel 3a: 151.3 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.

Front
iPhone 12: 146.7 × 71.5 mm 1 Pixel 3a: 151.3 × 70.1 mm 2
Side
iPhone 12: 146.7 × 7.4 mm 1 Pixel 3a: 151.3 × 8.2 mm 2
  1. 1. iPhone 12
    Height
    146.7 mm
    Width
    71.5 mm
    Depth
    7.4 mm
    Weight
    164 g
  2. 2. Pixel 3a
    Height
    151.3 mm
    Width
    70.1 mm
    Depth
    8.2 mm
    Weight
    147 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
SpecificationiPhone 12Pixel 3a
Dimensions (HxWxD)
  • 146.7 Х 71.5 Х 7.4 mm
  • 151.3 Х 70.1 Х 8.2 mm
Weight
  • 164 g
  • 147 g
Technology
  • Super Retina XDR OLED
  • OLED
Screen size
  • 6.1" inc
  • 5.6" inch
Screen resolution
  • 1170 x 2532 px
  • 1080 x 2220 px
Internal memoryRecorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 64GB 4GB RAM
  • 128GB 4GB RAM
  • 256GB 4GB RAM
  • 64 GB
  • 512GB 4GB
Memory card support
  • No
  • No
BatteryCapacity is not battery life. No endurance test is implied.
  • 2815 mAh
  • Li-Ion
  • non-removable
  • 3000 mAh
  • Non-removable Li-Po
Operating system OS
  • iOS 14.1
  • Android 9.0 (Pie)
Chipset
  • - Apple A14 Bionic (5 nm)
  • Qualcomm SDM670 Snapdragon 670 (10 nm)
NFC
  • Yes
  • Yes
Headphone jack
  • No
  • Yes
Display
Display
SpecificationiPhone 12Pixel 3a
Touchscreen
  • capacitive touchscreen
  • capacitive touchscreen
Display colors
  • 16M
  • Type OLED
Screen area
  • 90.2 cm2
  • 79.6 cm2
Screen format
  • 19.5:9 (height:width)
  • 18.5:9 (height:width)
Screen to body ratio
  • 86.0%
  • 75.0%
PPI /points per inch/ Unknown
  • 441 PPI
Screen protection
  • Scratch-resistant glass
  • oleophobic coating
  • Asahi Dragontrail Glass
Camera and Video
Camera and Video
SpecificationiPhone 12Pixel 3a
Rear camera, main
  • 12 MP
  • Dual
  • 12.2 MP
  • Single
Camera specs
  • -12 MP
  • f/1.6
  • 26mm (wide)
  • 1.4µm
  • dual pixel PDAF
  • OIS -12 MP
  • f/2.4
  • 120˚
  • 13mm (ultrawide)
  • 1/3.6''
  • 12.2 MP
  • f/1.8
  • 28mm (wide)
  • 1/2.55''
  • 1.4µm
  • OIS
  • dual pixel PDAF
Functions
  • HDR
  • HDR
Video
  • 4K@24/30/60fps
  • 1080p@30/60/120fps
  • gyro-EIS
  • 1080p@30fps
Front camera, selfie
  • 12 MP
  • Dual
  • 8 MP
  • Single
Specifications
  • 12 MP
  • f/2.2
  • 23mm (wide)
  • 1/3.6'' SL 3D
  • (depth/biometrics sensor)
  • 8 MP
  • f/2.0
  • 24mm (wide)
  • 1.12µm
DxOMark Main ScoreLegacy recorded score. Test conditions are unspecified; no new testing is implied.
  • 122
  • 101
DxOMark PhotoLegacy recorded score. Test conditions are unspecified; no new testing is implied.
  • 101
  • 104
DxOMark VideoLegacy recorded score. Test conditions are unspecified; no new testing is implied.
  • 93
  • 95
DxOMark Selfie ScoreLegacy recorded score. Test conditions are unspecified; no new testing is implied.
  • 98
Unknown
Performance
Performance
SpecificationiPhone 12Pixel 3a
Processor CPU
  • - Hexa-core (2x3.1 GHz Firestorm + 4x1.8 GHz Icestorm)
  • Octa-core (2x2.0 GHz 360 Gold & 6x1.7 GHz Kryo 360 Silver)
Graphics processor GPU
  • - Apple GPU (4-core graphics)
  • Adreno 615
Antutu 7 scoreLegacy recorded score. Test conditions are unspecified; no new testing is implied. Unknown
  • 159213
GeekBench 4 Single CoreLegacy recorded score. Test conditions are unspecified; no new testing is implied. Unknown
  • 1603
GeekBench 4 Multi-CoreLegacy recorded score. Test conditions are unspecified; no new testing is implied. Unknown
  • 5206
GeekBench 4 RenderScriptLegacy recorded score. Test conditions are unspecified; no new testing is implied. Unknown
  • 6426
Antutu 8 scoreLegacy recorded score. Test conditions are unspecified; no new testing is implied.
  • 598478
Unknown
GeekBench 4 BatteryLegacy recorded score. Test conditions are unspecified; no new testing is implied. Unknown
  • 4895
GeekBench 5 Single CoreLegacy recorded score. Test conditions are unspecified; no new testing is implied.
  • 1580
  • 345
GeekBench 5 Multi-CoreLegacy recorded score. Test conditions are unspecified; no new testing is implied.
  • 3920
  • 1300
General specs
General specs
SpecificationiPhone 12Pixel 3a
Release date
  • 2020
  • October 13
  • 2019
  • May
Colors
  • Black
  • White
  • Red
  • Green
  • Blue
  • Just Black
  • Clearly White
  • Purple-ish
Historical recorded priceLegacy catalogue value; date unknown. Not a current offer.
  • 880 EUR
  • 400 EUR
Battery life
  • Stand by time- Up to 17 h (multimedia) Music play - Up to 65 h
Unknown
Body build
  • Glass front (Gorilla Glass)
  • glass back (Gorilla Glass)
  • aluminum frame
  • Front glass
  • plastic body
Communication and Connectivity
Communication and Connectivity
SpecificationiPhone 12Pixel 3a
SIM card
  • Single SIM (Nano-SIM and/or eSIM)Dual SIM (Nano-SIM
  • dual stand-by) - for China
  • Nano-SIM
Network
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 (dual-SIM) - for China CDMA 800 / 1900 -3G - HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100 CDMA2000 1xEV-DO -4G - 1
  • 2
  • 3
  • 4
  • 5
  • 7
  • 8
  • 12
  • 13
  • 14
  • 17
  • 18
  • 19
  • 20
  • 25
  • 26
  • 28
  • 29
  • 30
  • 32
  • 34
  • 38
  • 39
  • 40
  • 41
  • 42
  • 46
  • 48
  • 66
  • 71 - A2176 -5G - 1
  • 71
  • 77
  • 78
  • 79
  • 260
  • 261 Sub6/mmWave - A2176
  • 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)
Speed
  • HSPA 42.2/5.76 Mbps
  • LTE-A
  • 5G
  • EV-DO Rev.A 3.1 Mbps
  • HSPA 42.2/5.76 Mbps
  • LTE-A (3CA) Cat11 600/75 Mbps
GPRS
  • Yes
  • Yes
Edge
  • Yes
  • Yes
Wi-Fi
  • Wi-Fi 802.11 a/b/g/n/ac/6
  • dual-band
  • hotspot
  • Wi-Fi 802.11 a/b/g/n/ac
  • dual-band
  • Wi-Fi Direct
  • hotspot
GPS
  • Yes
  • with A-GPS
  • GLONASS
  • GALILEO
  • QZSS
  • Yes
  • with A-GPS
  • GLONASS
  • GALILEO
USB
  • Lightning
  • USB 2.0
  • 2.0
  • Type-C 1.0 reversible connector
Bluetooth
  • 5.0
  • A2DP
  • LE
  • 5.0
  • A2DP
  • LE
  • aptX HD
Harmful irradiation
  • SAR EU - 0.99 W/kg (head) 0.99 W/kg (body)
Unknown
Music and Audio
Music and Audio
SpecificationiPhone 12Pixel 3a
Radio
  • No
Unknown
Others
  • - Dolby Vision -Wide color gamut -True-tone -HDR10 -625 nits (typ) -1200 nits (peak)
  • Always-on display
  • Active noise cancellation with dedicated mic
Other features
Other features
SpecificationiPhone 12Pixel 3a
Dop
  • - Sensors - Face ID
  • accelerometer
  • gyro
  • proximity
  • compass
  • barometer - Siri natural language commands and dictation - Fast charging 20W
  • 50% in 30 min -USB Power Delivery 2.0 -Qi fast wireless charging 15W - IP68 dust/water resistant (up to 6m for 30 mins) -Apple Pay (Visa
  • MasterCard
  • AMEX certified) - Versions: A2399 (International); A2176 (USA); A2398 (Canada
  • Japan); A2400 (China); A2399 (Hong Kong)
  • Sensors Fingerprint (rear-mounted)
  • accelerometer
  • gyro
  • proximity
  • compass
  • barometer - Fast battery charging 18W -USB Power Delivery 2.0 - Versions: G020A
  • G020E
  • G020B

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