Sony Xperia X 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: 20 g lighter

    Xperia X:
    153 g
    MI-2a:
    133 g
  • Width

    MI-2a: 2.5 mm narrower

    Xperia X:
    69 mm
    MI-2a:
    66.5 mm
  • Screen diagonal

    MI-2a: 0.5 in smaller diagonal

    Xperia X:
    5 in
    MI-2a:
    4.5 in
  • Depth

    Xperia X: 1.8 mm thinner

    Xperia X:
    7.7 mm
    MI-2a:
    9.5 mm
  • Height

    MI-2a: 10 mm shorter

    Xperia X:
    143 mm
    MI-2a:
    133 mm
  • Release year

    Xperia X:
    2016
    MI-2a:
    2013

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. Xperia X

    Height:
    143 mm +10 mm versus MI-2a
    Width:
    69 mm +2.5 mm versus MI-2a
    Depth:
    7.7 mm
  2. 2. MI-2a

    Height:
    133 mm
    Width:
    66.5 mm
    Depth:
    9.5 mm +1.8 mm versus Xperia X

Weight

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

  1. 1. Xperia X

    153 g

    +20 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. Xperia X

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

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

Xperia X has approximately 23.5% 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 Xperia X, MI-2a, compared at the same storage capacity.
StorageXperia XMI-2a
16 GB Unknown 1 GB RAM
Xperia X: Original memory entry

32 GB · 3 GB RAM - F512164 GB · 3 GB RAM - F5122

Practical features

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

1. Xperia X

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

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. Xperia X

    2620 mAh

    +590 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. Xperia X2. MI-2a

Everyday essentials
Everyday essentials — specifications for Xperia X, MI-2a.
SpecificationXperia XMI-2a
Dimensions (HxWxD)
  • 143 Х 69 Х 7.7 mm
  • 133 Х 66.5 Х 9.5 mm
Weight
  • 153 g
  • 133 g
Technology
  • IPS LCD
  • IPS LCD
Screen size
  • 5" inch
  • 4.5" inch
Screen resolution
  • 1080 x 1920 px
  • 720 x 1280 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 32 GB
  • 3 GB RAM - F512164 GB
  • 3 GB RAM - F5122
  • 16 GB
  • 1 GB RAM
Memory card support
  • microSD
  • up to 256 GB (uses SIM 2 slot) - dual SIM model only
  • No
Battery Capacity is not battery life. No endurance test is implied.
  • 2620 mAh
  • Non-removable Li-Ion
  • 2030 mAh
  • Removable Li-Ion
Operating system OS
  • Android 6.0.1 (Marshmallow)
  • upgradable to Android 8.0 (Oreo)
  • Android 4.1 (Jelly Bean)
Chipset
  • Qualcomm MSM8956 Snapdragon 650
  • Xiaolong S4 Pro
NFC
  • Yes
  • Yes
Headphone jack
  • Yes
  • Yes
Display
Display — specifications for Xperia X, MI-2a.
SpecificationXperia XMI-2a
Touchscreen
  • capacitive touchscreen
  • capacitive touchscreen
Display colors
  • 16M
  • 16M
Screen area
  • 68.9 cm2
  • 55.8 cm2
Screen format
  • 16:9 (height:width)
  • 16:9 (height:width)
Screen to body ratio
  • 69.8%
  • 63.1%
PPI /points per inch/
  • 441 PPI
  • 326 PPI
Screen protection
  • Scratch-resistant glass
  • oleophobic coating
Unknown
Camera and Video
Camera and Video — specifications for Xperia X, MI-2a.
SpecificationXperia XMI-2a
Rear camera, main
  • 23 MP
  • Single
  • 8 MP
  • Single
Camera specs
  • 23 MP
  • f/2.0
  • 24mm (wide)
  • 1/2.3''
  • PDAF
  • 8 MP
  • AF
  • f/2.0
Functions
  • LED flash
  • HDR
  • panorama
  • LED flash
  • HDR
Video
  • 1080p@30fps
  • 1080p@30fps
Front camera, selfie
  • 13 MP
  • Single
  • 2 MP
  • Single
Specifications
  • 13 MP
  • f/2.0
  • 22mm (wide)
  • 1/3''
  • 2 MP
Performance

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

Performance — specifications for Xperia X, MI-2a.
SpecificationXperia XMI-2a
Processor CPU
  • Hexa-core (4x1.4 GHz Cortex-A53 & 2x1.8 GHz Cortex-A72)
  • Dual-core 1.7 GHz
Graphics processor GPU
  • Adreno 510
  • Adreno 320
Antutu 7 score *
  • 93268
  • 21326
GeekBench 4 Single Core *
  • 1373
  • 742
GeekBench 4 Multi-Core *
  • 3282
  • 1151
GeekBench 4 RenderScript * Unknown
  • 1277
GeekBench 5 Single Core *
  • 269
Unknown
GeekBench 5 Multi-Core *
  • 714
Unknown
General specs
General specs — specifications for Xperia X, MI-2a.
SpecificationXperia XMI-2a
Release date
  • 2016
  • February
  • 2013
Colors
  • White
  • Graphite black
  • Lime Gold
  • Rose Gold
  • Black (front panel)
  • 4 color options (back panel)
Historical recorded price Legacy catalogue value; date unknown. Not a current offer.
  • 200 EUR
Unknown
Body build
  • Front/back glass & aluminum frame
Unknown
Communication and Connectivity
Communication and Connectivity — specifications for Xperia X, MI-2a.
SpecificationXperia XMI-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 800 / 850 / 900 / 1700(AWS) / 1900 / 2100 - F5121
  • F5122 -4G - LTE band 1(2100)
  • 2(1900)
  • 3(1800)
  • 4(1700/2100)
  • 5(850)
  • 7(2600)
  • 8(900)
  • 12(700)
  • 17(700)
  • 19(800)
  • 20(800)
  • 26(850)
  • 28(700)
  • 38(2600)
  • 39(1900)
  • 40(2300)
  • 41(2500) - F5121
  • F5122
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900
Speed
  • HSPA 42.2/5.76 Mbps
  • LTE-A Cat6 300/50 Mbps
  • HSPA 21.1/5.76 Mbps
GPRS
  • Up to 107 kbps
  • Class 12
Edge
  • Up to 296 kbps
  • Class 12
Wi-Fi
  • Wi-Fi 802.11 a/b/g/n/ac
  • dual-band
  • Wi-Fi Direct
  • DLNA
  • hotspot
  • Wi-Fi 802.11 b/g/n
  • Wi-Fi Direct
  • hotspot
GPS
  • Yes
  • with A-GPS
  • GLONASS
  • Yes
  • with A-GPS
  • GLONASS
USB
  • microUSB 2.0
  • USB Host
  • microUSB 2.0
  • USB Host
Bluetooth
  • 4.2
  • A2DP
  • aptX
  • LE
  • 4.0
  • A2DP
Harmful irradiation
  • SAR - 0.97 W/kg (head) 0.97 W/kg (body) SAR EU - 0.72 W/kg (head) 1.23 W/kg (body)
Unknown
Music and Audio
Music and Audio — specifications for Xperia X, MI-2a.
SpecificationXperia XMI-2a
Radio
  • FM radio
  • RDS
  • FM radio
Others
  • Triluminos display -X-Reality Engine
  • 24-bit/192kHz audio -Active noise cancellation with dedicated mic
  • Active noise cancellation with dedicated mic
Other features
Other features — specifications for Xperia X, MI-2a.
SpecificationXperia XMI-2a
Dop
  • Sensors Fingerprint (side-mounted)
  • accelerometer
  • gyro
  • proximity
  • barometer
  • compass - Fast battery charging (Quick Charge 2.0) - Also known as Sony Xperia X Dual F5122 with dual-SIM card slots
  • Sensors Accelerometer
  • gyro
  • proximity
  • compass