Palm Centro vs Xiaomi Mi 9T 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.

  • Weight

    Centro: 67 g lighter

    Centro:
    124 g
    Mi 9T Pro:
    191 g
  • Width

    Centro: 20.8 mm narrower

    Centro:
    53.5 mm
    Mi 9T Pro:
    74.3 mm
  • Screen diagonal

    Centro: 4.14 in smaller diagonal

    Centro:
    2.25 in
    Mi 9T Pro:
    6.39 in
  • Rear camera layout

    Centro:
    Single
    Mi 9T Pro:
    Triple
  • Depth

    Mi 9T Pro: 9.8 mm thinner

    Centro:
    18.6 mm
    Mi 9T Pro:
    8.8 mm
  • Height

    Centro: 49.5 mm shorter

    Centro:
    107.2 mm
    Mi 9T Pro:
    156.7 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. Centro

    Height:
    107.2 mm
    Width:
    53.5 mm
    Depth:
    18.6 mm +9.8 mm versus Mi 9T Pro
  2. 2. Mi 9T Pro

    Height:
    156.7 mm +49.5 mm versus Centro
    Width:
    74.3 mm +20.8 mm versus Centro
    Depth:
    8.8 mm

Weight

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

  1. 1. Centro

    124 g

  2. 2. Mi 9T Pro

    191 g

    +67 g versus Centro

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. Centro

    Screen diagonal:
    2.25 in
    Aspect ratio (height:width):
    1:1
    Approximate rectangular screen area:
    16.3 cm²
  2. 2. Mi 9T Pro

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

Mi 9T Pro has approximately 513.8% more rectangular screen area than Centro.

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

64 MB

Practical features

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

1. Centro

NFC:
Unknown
Headphone jack:
No
Memory card support:
See details microSD · up to 4 GB (dedicated slot)

2. Mi 9T Pro

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. Centro

    1150 mAh

  2. 2. Mi 9T Pro

    4000 mAh

    +2850 mAh versus Centro

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. Centro2. Mi 9T Pro

Everyday essentials
Everyday essentials — specifications for Centro, Mi 9T Pro.
SpecificationCentroMi 9T Pro
Dimensions (HxWxD)
  • 107.2 Х 53.5 Х 18.6 mm
  • 156.7 Х 74.3 Х 8.8 mm
Weight
  • 124 g
  • 191 g
Technology
  • TFT
  • Super AMOLED
Screen size
  • 2.25" inch
  • 6.39" inch
Screen resolution
  • 320 x 320 px
  • 1080 x 2340 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 64 MB
  • 64GB 6GB RAM
  • 128GB 6GB RAM
  • 256GB 8GB RAM
Memory card support
  • microSD
  • up to 4 GB (dedicated slot)
  • No
Battery Capacity is not battery life. No endurance test is implied.
  • 1150 mAh
  • Removable Li-Ion
  • 4000 mAh
  • Non-removable Li-Po
Operating system OS
  • Palm OS 5.4.9
  • Android 9.0 (Pie); MIUI 10
Chipset Unknown
  • Qualcomm SDM855 Snapdragon 855 (7 nm)
NFC Unknown
  • Yes
Headphone jack
  • No
  • Yes
Display
Display — specifications for Centro, Mi 9T Pro.
SpecificationCentroMi 9T Pro
Touchscreen
  • resistive touchscreen
  • capacitive touchscreen
Display colors
  • 65K
  • 16M
Screen area
  • 16.3 cm2
  • 100.2 cm2
Screen format
  • 1:1 (height:width)
  • 19.5:9 (height:width)
Screen to body ratio
  • 28.5%
  • 86.1%
PPI /points per inch/
  • 201 PPI
  • 403 PPI
Screen protection Unknown
  • Corning Gorilla Glass 5
Camera and Video
Camera and Video — specifications for Centro, Mi 9T Pro.
SpecificationCentroMi 9T Pro
Rear camera, main
  • 1.3 MP
  • Single
  • 48 MP
  • Triple
Camera specs
  • 1.3 MP
  • 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''
Functions Unknown
  • HDR
Video
  • Yes
  • 1080p@30fps
Front camera, selfie
  • 0 MP,
  • 20 MP
  • Single
Specifications Unknown
  • Motorized pop-up 20 MP
  • f/2.2
  • 0.8µm
Performance

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

Performance — specifications for Centro, Mi 9T Pro.
SpecificationCentroMi 9T Pro
Processor CPU
  • 32-bit Intel XScale PXA270 312 MHz
  • Octa-core (1x2.84 GHz Kryo 485 & 3x2.42 GHz Kryo 485 & 4x1.8 GHz Kryo 485)
Graphics processor GPU Unknown
  • Adreno 640
Antutu 7 score * Unknown
  • 369852
GeekBench 4 Single Core * Unknown
  • 3536
GeekBench 4 Multi-Core * Unknown
  • 11199
Antutu 8 score * Unknown
  • 442943
GeekBench 5 Single Core * Unknown
  • 681
GeekBench 5 Multi-Core * Unknown
  • 2570
General specs
General specs — specifications for Centro, Mi 9T Pro.
SpecificationCentroMi 9T Pro
Release date
  • 2008
  • February
  • 2019
  • August
Colors
  • Obsidian
  • Glacier
  • Midnight
  • Cobalt
  • Onyx
  • Electric Blue
  • Rose
  • Olive
  • Carbon black
  • Red flame
  • Glacier blue
  • White
Historical recorded price Legacy catalogue value; date unknown. Not a current offer.
  • 70 EUR
  • 430 EUR
Battery life
  • Stand by time- Up to 300 h Talking time- Up to 4 h
Unknown
Body build Unknown
  • Front/back glass (Gorilla Glass 5)
  • aluminum frame
Communication and Connectivity
Communication and Connectivity — specifications for Centro, Mi 9T Pro.
SpecificationCentroMi 9T Pro
SIM card
  • Mini-SIM
  • Dual SIM (Nano-SIM
  • dual stand-by)
Network Unknown
  • 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)
Speed Unknown
  • HSPA 42.2/5.76 Mbps
  • LTE-A
GPRS
  • Class 10
  • Yes
Edge
  • Class 10
  • Yes
Wi-Fi
  • No
  • Wi-Fi 802.11 a/b/g/n/ac
  • dual-band
  • Wi-Fi Direct
  • hotspot
GPS
  • No
  • Yes
  • with dual-band A-GPS
  • GLONASS
  • BDS
  • GALILEO
USB
  • Proprietary
  • 2.0
  • Type-C 1.0 reversible connector
  • USB On-The-Go
Bluetooth
  • 1.2
  • A2DP
  • 5.0
  • A2DP
  • LE
  • aptX HD
Harmful irradiation
  • SAR - 0.27 W/kg (head) 0.22 W/kg (body)
  • SAR - 1.03 W/kg (head) 0.72 W/kg (body) SAR EU - 1.30 W/kg (head) 1.51 W/kg (body)
Music and Audio
Music and Audio — specifications for Centro, Mi 9T Pro.
SpecificationCentroMi 9T Pro
Radio
  • No
  • Yes
Others
  • 5-way navigation button
  • HDR
  • 24-bit/192kHz audio -Active noise cancellation with dedicated mic
Other features
Other features — specifications for Centro, Mi 9T Pro.
SpecificationCentroMi 9T Pro
Dop
  • Infrared port - Document editor (Word
  • Excel
  • PowerPoint
  • PDF) -MP3 player -Organizer -Voice memo
  • Sensors Fingerprint (under display)
  • accelerometer
  • gyro
  • proximity
  • compass - Fast battery charging 27W (Quick Charge 4+) - For Global market