Xiaomi Mi A3 vs Xiaomi Redmi Pro

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.

  • Width

    Mi A3: 4.3 mm narrower

    Mi A3:
    71.9 mm
    Redmi Pro:
    76.2 mm
  • Screen diagonal

    Redmi Pro: 0.51 in smaller diagonal

    Mi A3:
    6.01 in
    Redmi Pro:
    5.5 in
  • Rear camera layout

    Mi A3:
    Triple
    Redmi Pro:
    Dual
  • Height

    Redmi Pro: 2 mm shorter

    Mi A3:
    153.5 mm
    Redmi Pro:
    151.5 mm
  • Release year

    Mi A3:
    2019
    Redmi Pro:
    2016

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.

  1. 1. Mi A3

    Height:
    153.5 mm +2 mm versus Redmi Pro
    Width:
    71.9 mm
    Depth:
    8.5 mm
  2. 2. Redmi Pro

    Height:
    151.5 mm
    Width:
    76.2 mm +4.3 mm versus Mi A3
    Depth:
    8.2 mm

Weight

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

  1. 1. Mi A3

    173.8 g

  2. 2. Redmi Pro

    174 g

    +0.2 g versus Mi A3

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.

  1. 1. Mi A3

    Screen diagonal:
    6.01 in
    Aspect ratio (height:width):
    19.5:9
    Approximate rectangular screen area:
    88.7 cm²
  2. 2. Redmi Pro

    Screen diagonal:
    5.5 in
    Aspect ratio (height:width):
    16:9
    Approximate rectangular screen area:
    83.4 cm²

Mi A3 has approximately 6.3% more rectangular screen area than Redmi Pro.

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.

Mi A3: Original memory entry

64/128 GB · 512GB 4GB

Redmi Pro: Original memory entry

128 GB · 4 GB RAM - Exclusive edition32/64 GB · 3 GB RAM - other editions

Practical features

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

1. Mi A3

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

2. Redmi Pro

NFC:
Unknown
Headphone jack:
Yes
Memory card support:
See details microSD · up to 256 GB (uses SIM 2 slot)

Battery capacity

Capacity is not battery life. No endurance test is implied.

Recorded battery capacity

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

  1. 1. Mi A3

    4030 mAh

  2. 2. Redmi Pro

    4050 mAh

    +20 mAh versus Mi A3

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. Mi A32. Redmi Pro

Everyday essentials
Everyday essentials — specifications for Mi A3, Redmi Pro.
SpecificationMi A3Redmi Pro
Dimensions (HxWxD)
  • 153.5 Х 71.9 Х 8.5 mm
  • 151.5 Х 76.2 Х 8.2 mm
Weight
  • 173.8 g
  • 174 g
Technology
  • Super AMOLED
  • AMOLED
Screen size
  • 6.01" inch
  • 5.5" inch
Screen resolution
  • 720 x 1560 px
  • 1080 x 1920 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 64/128 GB
  • 512GB 4GB
  • 128 GB
  • 4 GB RAM - Exclusive edition32/64 GB
  • 3 GB RAM - other editions
Memory card support
  • microSD
  • up to 256 GB (uses shared SIM slot)
  • microSD
  • up to 256 GB (uses SIM 2 slot)
Battery Capacity is not battery life. No endurance test is implied.
  • 4030 mAh
  • Non-removable Li-Po
  • 4050 mAh
  • Non-removable Li-Ion
Operating system OS
  • Android 9.0 (Pie); Android One
  • Android 6.0 (Marshmallow); MIUI 10
Chipset
  • Qualcomm SDM665 Snapdragon 665 (11 nm)
  • Mediatek MT6797T Helio X25 (20 nm) High & Exclusive editions -Mediatek MT6797 Helio X20 (20 nm) Standard edition
Headphone jack
  • Yes
  • Yes
Display
Display — specifications for Mi A3, Redmi Pro.
SpecificationMi A3Redmi Pro
Touchscreen
  • capacitive touchscreen
  • capacitive touchscreen
Display colors
  • 16M
  • 16M
Screen area
  • 88.7 cm2
  • 83.4 cm2
Screen format
  • 19.5:9 (height:width)
  • 16:9 (height:width)
Screen to body ratio
  • 80.3%
  • 72.2%
PPI /points per inch/
  • 286 PPI
  • 401 PPI
Screen protection
  • Corning Gorilla Glass 5
Unknown
Camera and Video
Camera and Video — specifications for Mi A3, Redmi Pro.
SpecificationMi A3Redmi Pro
Rear camera, main
  • 48 MP
  • Triple
  • 13 MP
  • Dual
Camera specs
  • 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
  • 13 MP
  • f/2.0
  • PDAF -5 MP
  • depth sensor
Functions
  • HDR
  • Dual-LED dual-tone flash
  • HDR
  • panorama
Video
  • 1080p@30fps
  • 1080p@30fps
Front camera, selfie
  • 32 MP
  • Single
  • 5 MP
  • Single
Specifications
  • 32 MP
  • f/2.0
  • 0.8µm
  • 5 MP
  • f/2.0
Performance

Scores marked * are historical catalogue entries. Test conditions are unspecified; no new testing is implied.

Performance — specifications for Mi A3, Redmi Pro.
SpecificationMi A3Redmi Pro
Processor CPU
  • Octa-core (2x2.0 GHz Kryo 260 Gold & 6x1.8 GHz Kryo 260 Silver)
  • Deca-core 2.5 GHz Exclusive edition -Deca-core 2.3 GHz High edition -Deca-core 2.1 GHz Standard edition
Graphics processor GPU
  • Adreno 610
  • Mali-T880 MP4
Antutu 7 score *
  • 142658
Unknown
GeekBench 4 Single Core *
  • 1501
  • 1648
GeekBench 4 Multi-Core *
  • 5662
  • 4014
GeekBench 4 RenderScript * Unknown
  • 3133
Antutu 8 score *
  • 177109
Unknown
GeekBench 5 Single Core *
  • 312
Unknown
GeekBench 5 Multi-Core *
  • 1357
Unknown
General specs
General specs — specifications for Mi A3, Redmi Pro.
SpecificationMi A3Redmi Pro
Release date
  • 2019
  • July
  • 2016
  • July
Colors
  • Kind of Gray
  • Not just Blue
  • More than White
  • Silver
  • Gold
  • Gray
Historical recorded price Legacy catalogue value; date unknown. Not a current offer.
  • 250 EUR
  • 170 EUR
Body build
  • Back glass (Gorilla Glass 5)
  • aluminum frame
  • Front glass
  • aluminum body
Communication and Connectivity
Communication and Connectivity — specifications for Mi A3, Redmi Pro.
SpecificationMi A3Redmi Pro
SIM card
  • Dual SIM (Nano-SIM
  • dual stand-by)
  • Hybrid Dual SIM (Nano-SIM/ Micro-SIM
  • dual stand-by)
Network
  • 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
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 CDMA 800 / 1900 -3G - HSDPA 850 / 900 / 1900 / 2100 CDMA2000 1xEV-DO TD-SCDMA -4G - LTE band 1(2100)
  • 3(1800)
  • 5(850)
  • 7(2600)
  • 8(900)
  • 38(2600)
  • 39(1900)
  • 40(2300)
  • 41(2500)
Speed
  • HSPA 42.2/5.76 Mbps
  • LTE-A (2CA) 450/50 Mbps
  • HSPA
  • LTE
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 b/g/n
  • Wi-Fi Direct
  • hotspot
GPS
  • Yes
  • with A-GPS
  • GLONASS
  • BDS
  • Yes
  • with A-GPS
  • GLONASS
  • BDS
USB
  • 2.0
  • Type-C 1.0 reversible connector
  • Type-C 1.0 reversible connector
Bluetooth
  • 5.0
  • A2DP
  • LE
  • aptX HD
  • 4.2
  • A2DP
  • LE
Music and Audio
Music and Audio — specifications for Mi A3, Redmi Pro.
SpecificationMi A3Redmi Pro
Radio
  • FM radio
  • FM radio; recording
Others
  • Active noise cancellation with dedicated mic
  • Active noise cancellation with dedicated mic
Other features
Other features — specifications for Mi A3, Redmi Pro.
SpecificationMi A3Redmi Pro
Dop
  • Sensors Fingerprint (under display)
  • accelerometer
  • gyro
  • proximity
  • compass
  • Infrared port - Fast battery charging 18W (Quick Charge 3)
  • Sensors Fingerprint (front-mounted)
  • accelerometer
  • gyro
  • proximity
  • compass
  • Infrared port