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Google Pixel 3 vs Xiaomi Mi A3

Compare recorded specifications, size and practical differences.

Xiaomi Mi A3

Xiaomi Mi A3

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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 3: 25.8 g lighterPixel 3: 148 g · Mi A3: 173.8 g
  • WidthPixel 3: 3.7 mm narrowerPixel 3: 68.2 mm · Mi A3: 71.9 mm
  • Screen diagonalPixel 3: 0.51 in smaller diagonalPixel 3: 5.5 in · Mi A3: 6.01 in
  • ChipsetQualcomm SDM845 Snapdragon 845 (10 nm) / Qualcomm SDM665 Snapdragon 665 (11 nm)Pixel 3: Qualcomm SDM845 Snapdragon 845 (10 nm) · Mi A3: Qualcomm SDM665 Snapdragon 665 (11 nm)
  • Rear camera layoutSingle / TriplePixel 3: Single · Mi A3: Triple
  • DepthPixel 3: 0.6 mm thinnerPixel 3: 7.9 mm · Mi A3: 8.5 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
Pixel 3: 145.6 × 68.2 mm 1 Mi A3: 153.5 × 71.9 mm 2
Side
Pixel 3: 145.6 × 7.9 mm 1 Mi A3: 153.5 × 8.5 mm 2
  1. 1. Pixel 3
    Height
    145.6 mm
    Width
    68.2 mm
    Depth
    7.9 mm
    Weight
    148 g
  2. 2. Mi A3
    Height
    153.5 mm+7.9 mm versus Pixel 3
    Width
    71.9 mm+3.7 mm versus Pixel 3
    Depth
    8.5 mm+0.6 mm versus Pixel 3
    Weight
    173.8 g
Weight

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

  1. 1. Pixel 3148 g
  2. 2. Mi A3173.8 g

    +25.8 g versus Pixel 3

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
Pixel 3: 5.5 in, 18:9, About 78.1 cm² rectangular area 1 Mi A3: 6.01 in, 19.5:9, About 88.7 cm² rectangular area 2
  1. 1. Pixel 3 5.5 in · 18:9 About 78.1 cm² rectangular area
  2. 2. Mi A3 6.01 in · 19.5:9 About 88.7 cm² rectangular area

Mi A3 has approximately 13.6% more rectangular screen area than Pixel 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.

No unambiguous storage/RAM pairings are recorded. See the original specifications below.

Pixel 3: Original memory entry

64/128 GB · 512GB 4GB

Mi A3: Original memory entry

64/128 GB · 512GB 4GB

Practical features

Explicit Yes and No values are shown directly. Qualified or regional records retain their details. Unknown means the record is missing.

1. Pixel 3

NFC
Yes
Headphone jack
No
Memory card support
No

2. Mi A3

NFC
Unknown
Headphone jack
Yes
Memory card support
See details microSD · up to 256 GB (uses shared SIM slot)

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. Pixel 32915 mAh
  2. 2. Mi A34030 mAh

    +1115 mAh versus Pixel 3

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. Pixel 32. Mi A3

Everyday essentials
Everyday essentials
SpecificationPixel 3Mi A3
Dimensions (HxWxD)
  • 145.6 Х 68.2 Х 7.9 mm
  • 153.5 Х 71.9 Х 8.5 mm
Weight
  • 148 g
  • 173.8 g
Technology
  • P-OLED
  • Super AMOLED
Screen size
  • 5.5" inch
  • 6.01" inch
Screen resolution
  • 1080 x 2160 px
  • 720 x 1560 px
Internal memoryRecorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 64/128 GB
  • 512GB 4GB
  • 64/128 GB
  • 512GB 4GB
Memory card support
  • No
  • microSD
  • up to 256 GB (uses shared SIM slot)
BatteryCapacity is not battery life. No endurance test is implied.
  • 2915 mAh
  • Non-removable Li-Po
  • 4030 mAh
  • Non-removable Li-Po
Operating system OS
  • Android 9.0 (Pie)
  • Android 9.0 (Pie); Android One
Chipset
  • Qualcomm SDM845 Snapdragon 845 (10 nm)
  • Qualcomm SDM665 Snapdragon 665 (11 nm)
NFC
  • Yes
Unknown
Headphone jack
  • No
  • Yes
Display
Display
SpecificationPixel 3Mi A3
Touchscreen
  • capacitive touchscreen
  • capacitive touchscreen
Display colors
  • 16M
  • 16M
Screen area
  • 76.7 cm2
  • 88.7 cm2
Screen format
  • 18:9 (height:width)
  • 19.5:9 (height:width)
Screen to body ratio
  • 77.2%
  • 80.3%
PPI /points per inch/
  • 443 PPI
  • 286 PPI
Screen protection
  • Corning Gorilla Glass 5
  • Corning Gorilla Glass 5
Camera and Video
Camera and Video
SpecificationPixel 3Mi A3
Rear camera, main
  • 12.2 MP
  • Single
  • 48 MP
  • Triple
Camera specs
  • 12.2 MP
  • f/1.8
  • 28mm (wide)
  • 1/2.55''
  • 1.4µm
  • OIS
  • dual pixel PDAF
  • 48 MP
  • f/1.8
  • (wide)
  • 1/2''
  • 0.8µm
  • PDAF -8 MP
  • (ultrawide)
  • f/2.2
  • 1.12µm -2 MP
  • f/2.4
  • depth sensor
Functions
  • Auto-HDR
  • HDR
Video
  • 1080p@30fps
  • 1080p@30fps
Front camera, selfie
  • 8 MP
  • Dual
  • 32 MP
  • Single
Specifications
  • 8 MP
  • f/1.8
  • 28mm (wide)
  • PDAF 8 MP
  • f/2.2
  • 19mm (ultrawide)
  • no AF
  • 32 MP
  • f/2.0
  • 0.8µm
DxOMark Main ScoreLegacy recorded score. Test conditions are unspecified; no new testing is implied.
  • 102
Unknown
DxOMark PhotoLegacy recorded score. Test conditions are unspecified; no new testing is implied.
  • 99
Unknown
DxOMark VideoLegacy recorded score. Test conditions are unspecified; no new testing is implied.
  • 83
Unknown
DxOMark Selfie ScoreLegacy recorded score. Test conditions are unspecified; no new testing is implied.
  • 92
Unknown
Performance
Performance
SpecificationPixel 3Mi A3
Processor CPU
  • Octa-core (4x2.5 GHz Kryo 385 Gold & 4x1.6 GHz Kryo 385 Silver)
  • Octa-core (2x2.0 GHz Kryo 260 Gold & 6x1.8 GHz Kryo 260 Silver)
Graphics processor GPU
  • Adreno 630
  • Adreno 610
Antutu 7 scoreLegacy recorded score. Test conditions are unspecified; no new testing is implied.
  • 275832
  • 142658
GeekBench 4 Single CoreLegacy recorded score. Test conditions are unspecified; no new testing is implied.
  • 2244
  • 1501
GeekBench 4 Multi-CoreLegacy recorded score. Test conditions are unspecified; no new testing is implied.
  • 7771
  • 5662
GeekBench 4 RenderScriptLegacy recorded score. Test conditions are unspecified; no new testing is implied.
  • 13217
Unknown
Antutu 8 scoreLegacy recorded score. Test conditions are unspecified; no new testing is implied. Unknown
  • 177109
GeekBench 5 Single CoreLegacy recorded score. Test conditions are unspecified; no new testing is implied.
  • 476
  • 312
GeekBench 5 Multi-CoreLegacy recorded score. Test conditions are unspecified; no new testing is implied.
  • 1871
  • 1357
General specs
General specs
SpecificationPixel 3Mi A3
Release date
  • 2018
  • October
  • 2019
  • July
Colors
  • Clearly White
  • Just Black
  • Not Pink
  • Kind of Gray
  • Not just Blue
  • More than White
Historical recorded priceLegacy catalogue value; date unknown. Not a current offer.
  • 850 EUR
  • 250 EUR
Body build
  • Front/back glass (Gorilla Glass 5)
  • aluminum frame
  • Back glass (Gorilla Glass 5)
  • aluminum frame
Communication and Connectivity
Communication and Connectivity
SpecificationPixel 3Mi A3
SIM card
  • Nano-SIM card & eSIM
  • 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)
  • 18(800)
  • 19(800)
  • 20(800)
  • 25(1900)
  • 26(850)
  • 28(700)
  • 29(700)
  • 32(1500)
  • 38(2600)
  • 39(1900)
  • 40(2300)
  • 41(2500)
  • 42(3500)
  • 46
  • 66(1700/2100)
  • 71(600)
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 -3G - HSDPA 850 / 900 / 1700 / 1900 / 2100 -4G - LTE band 1(2100)
  • 2(1900)
  • 3(1800)
  • 4(1700/2100)
  • 5(850)
  • 7(2600)
  • 8(900)
  • 20(800)
  • 28(700)
  • 38(2600)
  • 40(2300) - SIM 1 & SIM 2
Speed
  • HSPA 42.2/5.76 Mbps
  • LTE-A (5CA) Cat16 1024/75 Mbps
  • HSPA 42.2/5.76 Mbps
  • LTE-A (2CA) 450/50 Mbps
GPRS
  • Yes
  • Yes
Edge
  • Yes
  • Yes
Wi-Fi
  • Wi-Fi 802.11 a/b/g/n/ac
  • dual-band
  • Wi-Fi Direct
  • DLNA
  • hotspot
  • Wi-Fi 802.11 a/b/g/n/ac
  • dual-band
  • Wi-Fi Direct
  • hotspot
GPS
  • Yes
  • with A-GPS
  • GLONASS
  • BDS
  • GALILEO
  • Yes
  • with A-GPS
  • GLONASS
  • BDS
USB
  • 3.1
  • Type-C 1.0 reversible connector (PowerDelivery 2.0)
  • 2.0
  • Type-C 1.0 reversible connector
Bluetooth
  • 5.0
  • A2DP
  • LE
  • aptX HD
  • 5.0
  • A2DP
  • LE
  • aptX HD
Music and Audio
Music and Audio
SpecificationPixel 3Mi A3
Radio
  • No
  • FM radio
Others
  • Always-on display -100% DCI-P3 -HDR
  • Active noise cancellation with dedicated mic
  • Active noise cancellation with dedicated mic
Other features
Other features
SpecificationPixel 3Mi A3
Dop
  • Sensors Fingerprint (rear-mounted)
  • accelerometer
  • gyro
  • proximity
  • compass
  • barometer - Fast battery charging 9V/2A 18W -QI wireless charging - IP68 dust/water resistant (up to 1.5m for 30 mins)
  • Sensors Fingerprint (under display)
  • accelerometer
  • gyro
  • proximity
  • compass
  • Infrared port - Fast battery charging 18W (Quick Charge 3)