LG X style vs Xiaomi Mi A3

Compare recorded specifications, size and practical differences.

+ Add a third phone

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 technology

    OLED versus LCD

    X style:
    LCD
    Mi A3:
    OLED
  • Weight

    X style: 52.8 g lighter

    X style:
    121 g
    Mi A3:
    173.8 g
  • Screen diagonal

    X style: 1.01 in smaller diagonal

    X style:
    5 in
    Mi A3:
    6.01 in
  • Chipset

    X style:
    Qualcomm MSM8909 Snapdragon 210 (28 nm)
    Mi A3:
    Qualcomm SDM665 Snapdragon 665 (11 nm)
  • Rear camera layout

    X style:
    Single
    Mi A3:
    Triple
  • Depth

    X style: 1.6 mm thinner

    X style:
    6.9 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.

  1. 1. X style

    Height:
    144.8 mm
    Width:
    71.4 mm
    Depth:
    6.9 mm
  2. 2. Mi A3

    Height:
    153.5 mm +8.7 mm versus X style
    Width:
    71.9 mm
    Depth:
    8.5 mm +1.6 mm versus X style

Weight

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

  1. 1. X style

    121 g

  2. 2. Mi A3

    173.8 g

    +52.8 g versus X style

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. X style

    Screen diagonal:
    5 in
    Aspect ratio (height:width):
    16:9
    Approximate rectangular screen area:
    68.9 cm²
  2. 2. Mi A3

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

Mi A3 has approximately 28.7% more rectangular screen area than X style.

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.

X style: Original memory entry

16 GB · 1.5 GB RAM

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. X style

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

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 battery capacity

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

  1. 1. X style

    2100 mAh

  2. 2. Mi A3

    4030 mAh

    +1930 mAh versus X style

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. X style2. Mi A3

Everyday essentials
Everyday essentials — specifications for X style, Mi A3.
SpecificationX styleMi A3
Dimensions (HxWxD)
  • 144.8 Х 71.4 Х 6.9 mm
  • 153.5 Х 71.9 Х 8.5 mm
Weight
  • 121 g
  • 173.8 g
Technology
  • IPS LCD
  • Super AMOLED
Screen size
  • 5" inch
  • 6.01" inch
Screen resolution
  • 720 x 1280 px
  • 720 x 1560 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 16 GB
  • 1.5 GB RAM
  • 64/128 GB
  • 512GB 4GB
Memory card support
  • microSD
  • up to 256 GB (dedicated slot)
  • microSD
  • up to 256 GB (uses shared SIM slot)
Battery Capacity is not battery life. No endurance test is implied.
  • 2100 mAh
  • Non-removable Li-Ion
  • 4030 mAh
  • Non-removable Li-Po
Operating system OS
  • Android 6.0.1 (Marshmallow)
  • Android 9.0 (Pie); Android One
Chipset
  • Qualcomm MSM8909 Snapdragon 210 (28 nm)
  • Qualcomm SDM665 Snapdragon 665 (11 nm)
Headphone jack
  • Yes
  • Yes
Display
Display — specifications for X style, Mi A3.
SpecificationX styleMi A3
Touchscreen
  • capacitive touchscreen
  • capacitive touchscreen
Display colors
  • 16M
  • 16M
Screen area
  • 68.9 cm2
  • 88.7 cm2
Screen format
  • 16:9 (height:width)
  • 19.5:9 (height:width)
Screen to body ratio
  • 66.7%
  • 80.3%
PPI /points per inch/
  • 294 PPI
  • 286 PPI
Screen protection Unknown
  • Corning Gorilla Glass 5
Camera and Video
Camera and Video — specifications for X style, Mi A3.
SpecificationX styleMi A3
Rear camera, main
  • 8 MP
  • Single
  • 48 MP
  • Triple
Camera specs
  • 8 MP
  • AF
  • 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
  • LED flash
  • panorama
  • HDR
Video
  • 720p
  • 1080p@30fps
Front camera, selfie
  • 5 MP
  • Single
  • 32 MP
  • Single
Specifications
  • 5 MP
  • 32 MP
  • f/2.0
  • 0.8µm
Performance

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

Performance — specifications for X style, Mi A3.
SpecificationX styleMi A3
Processor CPU
  • Quad-core 1.3 GHz Cortex-A7
  • Octa-core (2x2.0 GHz Kryo 260 Gold & 6x1.8 GHz Kryo 260 Silver)
Graphics processor GPU
  • Adreno 304
  • Adreno 610
Antutu 7 score *
  • 14789
  • 142658
GeekBench 4 Single Core * Unknown
  • 1501
GeekBench 4 Multi-Core * Unknown
  • 5662
Antutu 8 score * Unknown
  • 177109
GeekBench 5 Single Core * Unknown
  • 312
GeekBench 5 Multi-Core * Unknown
  • 1357
General specs
General specs — specifications for X style, Mi A3.
SpecificationX styleMi A3
Release date
  • 2016
  • May
  • 2019
  • July
Colors
  • Black
  • White
  • Titan
  • Kind of Gray
  • Not just Blue
  • More than White
Historical recorded price Legacy catalogue value; date unknown. Not a current offer.
  • 70 EUR
  • 250 EUR
Body build Unknown
  • Back glass (Gorilla Glass 5)
  • aluminum frame
Communication and Connectivity
Communication and Connectivity — specifications for X style, Mi A3.
SpecificationX styleMi A3
SIM card
  • Single SIM (Micro-SIM)Dual SIM (Micro-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 (dual-SIM model only) -3G - HSDPA 850 / 900 / 1900 / 2100 HSDPA 900 / 2100 - K200DS -4G - LTE band 1(2100)
  • 3(1800)
  • 7(2600)
  • 8(900)
  • 20(800) LTE band 3(1800)
  • 20(800) - K200DS
  • 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 Cat4 150/50 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 b/g/n
  • 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
  • Yes
  • with A-GPS
  • GLONASS
  • BDS
USB
  • microUSB 2.0
  • 2.0
  • Type-C 1.0 reversible connector
Bluetooth
  • 4.1
  • A2DP
  • LE
  • 5.0
  • A2DP
  • LE
  • aptX HD
Music and Audio
Music and Audio — specifications for X style, Mi A3.
SpecificationX styleMi A3
Radio
  • FM radio
  • FM radio
Others Unknown
  • Active noise cancellation with dedicated mic
Other features
Other features — specifications for X style, Mi A3.
SpecificationX styleMi A3
Dop
  • Sensors Accelerometer
  • proximity
  • compass - Versions: K200DS (Russia)
  • Sensors Fingerprint (under display)
  • accelerometer
  • gyro
  • proximity
  • compass
  • Infrared port - Fast battery charging 18W (Quick Charge 3)