Xiaomi Mi 9T Pro vs Xolo A42

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.

  • Display technology

    OLED versus LCD

    Mi 9T Pro:
    OLED
    A42:
    LCD
  • Width

    A42: 10.8 mm narrower

    Mi 9T Pro:
    74.3 mm
    A42:
    63.5 mm
  • Screen diagonal

    A42: 2.39 in smaller diagonal

    Mi 9T Pro:
    6.39 in
    A42:
    4 in
  • Rear camera layout

    Mi 9T Pro:
    Triple
    A42:
    Single
  • Depth

    Mi 9T Pro: 1.4 mm thinner

    Mi 9T Pro:
    8.8 mm
    A42:
    10.2 mm
  • Height

    A42: 32.2 mm shorter

    Mi 9T Pro:
    156.7 mm
    A42:
    124.5 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. Mi 9T Pro

    Height:
    156.7 mm +32.2 mm versus A42
    Width:
    74.3 mm +10.8 mm versus A42
    Depth:
    8.8 mm
    Weight:
    191 g
  2. 2. A42

    Height:
    124.5 mm
    Width:
    63.5 mm
    Depth:
    10.2 mm +1.4 mm versus Mi 9T Pro
    Weight:
    Unknown

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 9T Pro

    Screen diagonal:
    6.39 in
    Aspect ratio (height:width):
    19.5:9
    Approximate rectangular screen area:
    100.2 cm²
  2. 2. A42

    Screen diagonal:
    4 in
    Aspect ratio (height:width):
    5:3
    Approximate rectangular screen area:
    45.5 cm²

Mi 9T Pro has approximately 120.1% more rectangular screen area than A42.

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 Mi 9T Pro, A42, compared at the same storage capacity.
StorageMi 9T ProA42
64 GB 6 GB RAM Unknown
128 GB 6 GB RAM Unknown
256 GB 8 GB RAM Unknown
A42: Original memory entry

4 GB · 512 MB RAM

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 9T Pro

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

2. A42

NFC:
Unknown
Headphone jack:
Yes
Memory card support:
See details microSD · up to 32 GB

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 9T Pro

    4000 mAh

    +2600 mAh versus A42

  2. 2. A42

    1400 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. Mi 9T Pro2. A42

Everyday essentials
Everyday essentials — specifications for Mi 9T Pro, A42.
SpecificationMi 9T ProA42
Dimensions (HxWxD)
  • 156.7 Х 74.3 Х 8.8 mm
  • 124.5 Х 63.5 Х 10.2 mm
Weight
  • 191 g
  • 0 g
Technology
  • Super AMOLED
  • IPS LCD
Screen size
  • 6.39" inch
  • 4" inch
Screen resolution
  • 1080 x 2340 px
  • 480 x 800 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 64GB 6GB RAM
  • 128GB 6GB RAM
  • 256GB 8GB RAM
  • 4 GB
  • 512 MB RAM
Memory card support
  • No
  • microSD
  • up to 32 GB
Battery Capacity is not battery life. No endurance test is implied.
  • 4000 mAh
  • Non-removable Li-Po
  • 1400 mAh
  • Li-Ion
Operating system OS
  • Android 9.0 (Pie); MIUI 10
  • Android 4.2.2 (Jelly Bean)
Chipset
  • Qualcomm SDM855 Snapdragon 855 (7 nm)
Unknown
NFC
  • Yes
Unknown
Headphone jack
  • Yes
  • Yes
Display
Display — specifications for Mi 9T Pro, A42.
SpecificationMi 9T ProA42
Touchscreen
  • capacitive touchscreen
  • capacitive touchscreen
Display colors
  • 16M
  • 16M
Screen area
  • 100.2 cm2
  • 45.5 cm2
Screen format
  • 19.5:9 (height:width)
  • 5:3 (height:width)
Screen to body ratio
  • 86.1%
  • 57.6%
PPI /points per inch/
  • 403 PPI
  • 233 PPI
Screen protection
  • Corning Gorilla Glass 5
Unknown
Camera and Video
Camera and Video — specifications for Mi 9T Pro, A42.
SpecificationMi 9T ProA42
Rear camera, main
  • 48 MP
  • Triple
  • 5 MP
  • Single
Camera specs
  • 48 MP
  • f/1.8
  • 26mm (wide)
  • 1/2''
  • 0.8µm
  • PDAF
  • Laser AF -8 MP
  • f/2.4
  • 53mm (telephoto)
  • 1/4''
  • 1.12µm
  • laser AF
  • 2x optical zoom -13 MP
  • 12mm (ultrawide)
  • 1/3''
  • 5 MP
Functions
  • HDR
Unknown
Video
  • 1080p@30fps
  • Yes
Front camera, selfie
  • 20 MP
  • Single
  • 1.3 MP
  • Single
Specifications
  • Motorized pop-up 20 MP
  • f/2.2
  • 0.8µm
  • 1.3 MP
Performance

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

Performance — specifications for Mi 9T Pro, A42.
SpecificationMi 9T ProA42
Processor CPU
  • Octa-core (1x2.84 GHz Kryo 485 & 3x2.42 GHz Kryo 485 & 4x1.8 GHz Kryo 485)
  • Dual-core 1.3 GHz
Graphics processor GPU
  • Adreno 640
Unknown
Antutu 7 score *
  • 369852
Unknown
GeekBench 4 Single Core *
  • 3536
Unknown
GeekBench 4 Multi-Core *
  • 11199
Unknown
Antutu 8 score *
  • 442943
Unknown
GeekBench 5 Single Core *
  • 681
Unknown
GeekBench 5 Multi-Core *
  • 2570
Unknown
General specs
General specs — specifications for Mi 9T Pro, A42.
SpecificationMi 9T ProA42
Release date
  • 2019
  • August
  • 2014
  • July
Colors
  • Carbon black
  • Red flame
  • Glacier blue
  • White
  • Yellow
  • Blue
  • White
Historical recorded price Legacy catalogue value; date unknown. Not a current offer.
  • 430 EUR
  • 80 EUR
Battery life Unknown
  • Stand by time- Up to 180 h Talking time- Up to 5 h
Body build
  • Front/back glass (Gorilla Glass 5)
  • aluminum frame
Unknown
Communication and Connectivity
Communication and Connectivity — specifications for Mi 9T Pro, A42.
SpecificationMi 9T ProA42
SIM card
  • Dual SIM (Nano-SIM
  • dual stand-by)
  • Dual SIM
Network
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 -3G - HSDPA 850 / 900 / 1700(AWS) / 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)
  • Show all network frequencies: -2G - GSM 900 / 1800 - SIM 1 & SIM 2
Speed
  • HSPA 42.2/5.76 Mbps
  • LTE-A
  • HSPA
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
  • hotspot
GPS
  • Yes
  • with dual-band A-GPS
  • GLONASS
  • BDS
  • GALILEO
  • Yes
  • with A-GPS
USB
  • 2.0
  • Type-C 1.0 reversible connector
  • USB On-The-Go
  • microUSB
Bluetooth
  • 5.0
  • A2DP
  • LE
  • aptX HD
  • 2.0
Harmful irradiation
  • SAR - 1.03 W/kg (head) 0.72 W/kg (body) SAR EU - 1.30 W/kg (head) 1.51 W/kg (body)
  • SAR EU - 0.69 W/kg (head) 0.71 W/kg (body)
Music and Audio
Music and Audio — specifications for Mi 9T Pro, A42.
SpecificationMi 9T ProA42
Radio
  • Yes
  • FM radio
Others
  • HDR
  • 24-bit/192kHz audio -Active noise cancellation with dedicated mic
Unknown
Other features
Other features — specifications for Mi 9T Pro, A42.
SpecificationMi 9T ProA42
Dop
  • Sensors Fingerprint (under display)
  • accelerometer
  • gyro
  • proximity
  • compass - Fast battery charging 27W (Quick Charge 4+) - For Global market
  • Sensors Accelerometer
  • proximity