Motorola One Vision vs Xiaomi MI-2a

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.

  • Weight

    MI-2a: 47 g lighter

    One Vision:
    180 g
    MI-2a:
    133 g
  • Width

    MI-2a: 4.7 mm narrower

    One Vision:
    71.2 mm
    MI-2a:
    66.5 mm
  • Screen diagonal

    MI-2a: 1.8 in smaller diagonal

    One Vision:
    6.3 in
    MI-2a:
    4.5 in
  • Rear camera layout

    One Vision:
    Dual
    MI-2a:
    Single
  • Depth

    One Vision: 0.8 mm thinner

    One Vision:
    8.7 mm
    MI-2a:
    9.5 mm
  • Height

    MI-2a: 27.1 mm shorter

    One Vision:
    160.1 mm
    MI-2a:
    133 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. One Vision

    Height:
    160.1 mm +27.1 mm versus MI-2a
    Width:
    71.2 mm +4.7 mm versus MI-2a
    Depth:
    8.7 mm
  2. 2. MI-2a

    Height:
    133 mm
    Width:
    66.5 mm
    Depth:
    9.5 mm +0.8 mm versus One Vision

Weight

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

  1. 1. One Vision

    180 g

    +47 g versus MI-2a

  2. 2. MI-2a

    133 g

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. One Vision

    Screen diagonal:
    6.3 in
    Aspect ratio (height:width):
    21:9
    Approximate rectangular screen area:
    92.7 cm²
  2. 2. MI-2a

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

One Vision has approximately 66.1% more rectangular screen area than MI-2a.

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.

Recorded RAM for One Vision, MI-2a, compared at the same storage capacity.
StorageOne VisionMI-2a
16 GB Unknown 1 GB RAM
One Vision: Original memory entry

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. One Vision

NFC:
Yes
Headphone jack:
Yes
Memory card support:
See details microSD · up to 1 TB (uses shared SIM slot)

2. MI-2a

NFC:
Yes
Headphone jack:
Yes
Memory card support:
No

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. One Vision

    3500 mAh

    +1470 mAh versus MI-2a

  2. 2. MI-2a

    2030 mAh

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. One Vision2. MI-2a

Everyday essentials
Everyday essentials — specifications for One Vision, MI-2a.
SpecificationOne VisionMI-2a
Dimensions (HxWxD)
  • 160.1 Х 71.2 Х 8.7 mm
  • 133 Х 66.5 Х 9.5 mm
Weight
  • 180 g
  • 133 g
Technology
  • LTPS IPS LCD
  • IPS LCD
Screen size
  • 6.3" inch
  • 4.5" inch
Screen resolution
  • 1080 x 2520 px
  • 720 x 1280 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 128 GB
  • 512GB 4GB
  • 16 GB
  • 1 GB RAM
Memory card support
  • microSD
  • up to 1 TB (uses shared SIM slot)
  • No
Battery Capacity is not battery life. No endurance test is implied.
  • 3500 mAh
  • Non-removable Li-Po
  • 2030 mAh
  • Removable Li-Ion
Operating system OS
  • Android 9.0 (Pie); Android One
  • Android 4.1 (Jelly Bean)
Chipset
  • Exynos 9609
  • Xiaolong S4 Pro
NFC
  • Yes
  • Yes
Headphone jack
  • Yes
  • Yes
Display
Display — specifications for One Vision, MI-2a.
SpecificationOne VisionMI-2a
Touchscreen
  • capacitive touchscreen
  • capacitive touchscreen
Display colors
  • 16M
  • 16M
Screen area
  • 94.0 cm2
  • 55.8 cm2
Screen format
  • 21:9 (height:width)
  • 16:9 (height:width)
Screen to body ratio
  • 82.5%
  • 63.1%
PPI /points per inch/
  • 432 PPI
  • 326 PPI
Screen protection
  • Corning Gorilla Glass (unspecified version)
Unknown
Camera and Video
Camera and Video — specifications for One Vision, MI-2a.
SpecificationOne VisionMI-2a
Rear camera, main
  • 48 MP
  • Dual
  • 8 MP
  • Single
Camera specs
  • 48 MP
  • f/1.7
  • (wide)
  • 1/2''
  • 0.8µm
  • PDAF
  • OIS -5 MP
  • f/2.2
  • depth sensor
  • 8 MP
  • AF
  • f/2.0
Functions
  • Dual-LED dual-tone flash
  • HDR
  • panorama
  • LED flash
  • HDR
Video
  • 1080p@30fps
  • 1080p@30fps
Front camera, selfie
  • 25 MP
  • Single
  • 2 MP
  • Single
Specifications
  • 25 MP
  • f/2.0
  • 0.9μm
  • 2 MP
Performance

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

Performance — specifications for One Vision, MI-2a.
SpecificationOne VisionMI-2a
Processor CPU
  • Octa-core 2.2 GHz
  • Dual-core 1.7 GHz
Graphics processor GPU
  • Mali-G72 MP3
  • Adreno 320
Antutu 7 score *
  • 176856
  • 21326
GeekBench 4 Single Core *
  • 1599
  • 742
GeekBench 4 Multi-Core *
  • 5328
  • 1151
GeekBench 4 RenderScript * Unknown
  • 1277
General specs
General specs — specifications for One Vision, MI-2a.
SpecificationOne VisionMI-2a
Release date
  • 2019
  • May
  • 2013
Colors
  • Bronze gradient
  • Sapphire gradient
  • Black (front panel)
  • 4 color options (back panel)
Historical recorded price Legacy catalogue value; date unknown. Not a current offer.
  • 300 EUR
Unknown
Communication and Connectivity
Communication and Connectivity — specifications for One Vision, MI-2a.
SpecificationOne VisionMI-2a
SIM card
  • Single SIM (Nano-SIM)Hybrid Dual SIM (Nano-SIM
  • dual stand-by)
  • Mini-SIM
Network
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 (dual-SIM model only) -3G - HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100 - USA HSDPA 850 / 900 / 1900 / 2100 - Europe -4G - LTE band 1(2100)
  • 2(1900)
  • 3(1800)
  • 4(1700/2100)
  • 5(850)
  • 7(2600)
  • 8(900)
  • 12(700)
  • 17(700)
  • 28(700)
  • 66(1700/2100) - USA LTE band 1(2100)
  • 20(800)
  • 38(2600)
  • 40(2300)
  • 41(2500) - Europe
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900
Speed
  • HSPA 42.2/5.76 Mbps
  • LTE-A (2CA) Cat6 300/50 Mbps
  • HSPA 21.1/5.76 Mbps
GPRS
  • Yes
  • Class 12
Edge
  • Yes
  • Class 12
Wi-Fi
  • Wi-Fi 802.11 a/b/g/n/ac
  • dual-band
  • WiFi Direct
  • hotspot
  • Wi-Fi 802.11 b/g/n
  • Wi-Fi Direct
  • hotspot
GPS
  • Yes
  • with A-GPS
  • GLONASS
  • GALILEO
  • BDS
  • Yes
  • with A-GPS
  • GLONASS
USB
  • 2.0
  • Type-C 1.0 reversible connector
  • USB On-The-Go
  • microUSB 2.0
  • USB Host
Bluetooth
  • 5.0
  • A2DP
  • LE
  • EDR
  • 4.0
  • A2DP
Music and Audio
Music and Audio — specifications for One Vision, MI-2a.
SpecificationOne VisionMI-2a
Radio
  • FM radio
  • FM radio
Others
  • Active noise cancellation with dedicated mic -Dolby Audio sound
  • Active noise cancellation with dedicated mic
Other features
Other features — specifications for One Vision, MI-2a.
SpecificationOne VisionMI-2a
Dop
  • Sensors Fingerprint (rear-mounted)
  • accelerometer
  • gyro
  • proximity
  • compass - Fast battery charging 15W - Splash resistant
  • Sensors Accelerometer
  • gyro
  • proximity
  • compass