HP iPAQ Data Messenger vs Xiaomi Mi 9 Explorer

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.

  • Weight

    iPAQ Data Messenger: 13 g lighter

    iPAQ Data Messenger:
    160 g
    Mi 9 Explorer:
    173 g
  • Width

    iPAQ Data Messenger: 17.7 mm narrower

    iPAQ Data Messenger:
    57 mm
    Mi 9 Explorer:
    74.7 mm
  • Screen diagonal

    iPAQ Data Messenger: 3.58 in smaller diagonal

    iPAQ Data Messenger:
    2.81 in
    Mi 9 Explorer:
    6.39 in
  • Chipset

    iPAQ Data Messenger:
    Qualcomm MSM7201A
    Mi 9 Explorer:
    Qualcomm SDM855 Snapdragon 855 (7 nm)
  • Rear camera layout

    iPAQ Data Messenger:
    Single
    Mi 9 Explorer:
    Triple
  • Depth

    Mi 9 Explorer: 9.8 mm thinner

    iPAQ Data Messenger:
    17.4 mm
    Mi 9 Explorer:
    7.6 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. iPAQ Data Messenger

    Height:
    114 mm
    Width:
    57 mm
    Depth:
    17.4 mm +9.8 mm versus Mi 9 Explorer
  2. 2. Mi 9 Explorer

    Height:
    157.5 mm +43.5 mm versus iPAQ Data Messenger
    Width:
    74.7 mm +17.7 mm versus iPAQ Data Messenger
    Depth:
    7.6 mm

Weight

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

  1. 1. iPAQ Data Messenger

    160 g

  2. 2. Mi 9 Explorer

    173 g

    +13 g versus iPAQ Data Messenger

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. iPAQ Data Messenger

    Screen diagonal:
    2.81 in
    Aspect ratio (height:width):
    4:3
    Approximate rectangular screen area:
    24.5 cm²
  2. 2. Mi 9 Explorer

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

Mi 9 Explorer has approximately 309.9% more rectangular screen area than iPAQ Data Messenger.

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.

iPAQ Data Messenger: Original memory entry

128 MB RAM · 256 MB ROM

Mi 9 Explorer: Original memory entry

256 GB · 8/12 GB 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. iPAQ Data Messenger

NFC:
Unknown
Headphone jack:
No
Memory card support:
See details microSD · up to 8 GB (dedicated slot)

2. Mi 9 Explorer

NFC:
Yes
Headphone jack:
No
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. iPAQ Data Messenger

    1140 mAh

  2. 2. Mi 9 Explorer

    3300 mAh

    +2160 mAh versus iPAQ Data Messenger

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. iPAQ Data Messenger2. Mi 9 Explorer

Everyday essentials
Everyday essentials — specifications for iPAQ Data Messenger, Mi 9 Explorer.
SpecificationiPAQ Data MessengerMi 9 Explorer
Dimensions (HxWxD)
  • 114 Х 57 Х 17.4 mm
  • 157.5 Х 74.7 Х 7.6 mm
Weight
  • 160 g
  • 173 g
Technology
  • TFT
  • Super AMOLED
Screen size
  • 2.81" inch
  • 6.39" inch
Screen resolution
  • 240 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.
  • 128 MB RAM
  • 256 MB ROM
  • 256 GB
  • 8/12 GB RAM
Memory card support
  • microSD
  • up to 8 GB (dedicated slot)
  • No
Battery Capacity is not battery life. No endurance test is implied.
  • 1140 mAh
  • Removable Li-Po
  • 3300 mAh
  • Non-removable Li-Po
Operating system OS
  • Microsoft Windows Mobile 6.1 Professional
  • Android 9.0 (Pie); MIUI 10
Chipset
  • Qualcomm MSM7201A
  • Qualcomm SDM855 Snapdragon 855 (7 nm)
NFC Unknown
  • Yes
Headphone jack
  • No
  • No
Display
Display — specifications for iPAQ Data Messenger, Mi 9 Explorer.
SpecificationiPAQ Data MessengerMi 9 Explorer
Touchscreen
  • resistive touchscreen
  • capacitive touchscreen
Display colors
  • 65K
  • 16M
Screen area
  • 24.5 cm2
  • 100.2 cm2
Screen format
  • 4:3 (height:width)
  • 19.5:9 (height:width)
Screen to body ratio
  • 37.6%
  • 85.2%
PPI /points per inch/
  • 142 PPI
  • 403 PPI
Screen protection Unknown
  • Corning Gorilla Glass 6
Camera and Video
Camera and Video — specifications for iPAQ Data Messenger, Mi 9 Explorer.
SpecificationiPAQ Data MessengerMi 9 Explorer
Rear camera, main
  • 3.15 MP
  • Single
  • 48 MP
  • Triple
Camera specs
  • 3.15 MP
  • AF
  • 48 MP
  • f/1.5 (12GB RAM model) or f/1.8 (8GB RAM model)
  • (wide)
  • 1/2"
  • 0.8µm
  • PDAF
  • Laser AF - 12 MP
  • f/2.2
  • 54mm (telephoto)
  • 1/3.6"
  • 1.0µm
  • laser AF
  • 2x optical zoom - 16 MP
  • 13mm (ultrawide)
  • 1/3.0"
Functions
  • LED flash
  • HDR
Video
  • Yes
  • 1080p@30fps
Front camera, selfie
  • 0 MP,
  • 20 MP
  • Single
Specifications Unknown
  • 20 MP
  • f/2.0
  • 0.9μm
Performance
Performance — specifications for iPAQ Data Messenger, Mi 9 Explorer.
SpecificationiPAQ Data MessengerMi 9 Explorer
Processor CPU
  • 528 MHz ARM 11
  • Octa-core (1x2.84 GHz Kryo 485 & 3x2.42 GHz Kryo 485 & 4x1.8 GHz Kryo 485)
Graphics processor GPU
  • Adreno 130
  • Adreno 640
General specs
General specs — specifications for iPAQ Data Messenger, Mi 9 Explorer.
SpecificationiPAQ Data MessengerMi 9 Explorer
Release date
  • 2008
  • October
  • 2019
  • February
Colors
  • Blue
  • Transparent Black
Historical recorded price Legacy catalogue value; date unknown. Not a current offer.
  • 150 EUR
  • 530 EUR
Body build Unknown
  • Back glass (Gorilla Glass 5)
  • aluminum frame (7000 series)
Communication and Connectivity
Communication and Connectivity — specifications for iPAQ Data Messenger, Mi 9 Explorer.
SpecificationiPAQ Data MessengerMi 9 Explorer
SIM card
  • Mini-SIM
  • Dual SIM (Nano-SIM
  • dual stand-by)
Network
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 CDMA 800 & TD-SCDMA -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)
  • 12(700)
  • 17(700)
  • 20(800)
  • 28(700)
  • 38(2600)
  • 39(1900)
  • 40(2300)
Speed
  • HSPA 7.2/2 Mbps
  • HSPA
  • LTE-A
GPRS
  • Class 10
  • Yes
Edge
  • Class 10
  • Yes
Wi-Fi
  • Wi-Fi 802.11b/g
  • Wi-Fi 802.11 a/b/g/n/ac
  • dual-band
  • Wi-Fi Direct
  • DLNA
  • hotspot
GPS
  • Yes
  • with A-GPS
  • Yes
  • with dual-band A-GPS
  • GLONASS
  • BDS
  • GALILEO
  • QZSS
USB
  • microUSB 2.0
  • 2.0
  • Type-C 1.0 reversible connector
  • USB On-The-Go
Bluetooth
  • 2.0
  • A2DP
  • 5.0
  • A2DP
  • LE
  • aptX HD
Harmful irradiation
  • SAR - 0.71 W/kg (head) 1.04 W/kg (body)
Unknown
Music and Audio
Music and Audio — specifications for iPAQ Data Messenger, Mi 9 Explorer.
SpecificationiPAQ Data MessengerMi 9 Explorer
Radio
  • No
  • No
Others Unknown
  • HDR10 -DCI-P3
  • Active noise cancellation with dedicated mic
Other features
Other features — specifications for iPAQ Data Messenger, Mi 9 Explorer.
SpecificationiPAQ Data MessengerMi 9 Explorer
Dop
  • Pocket Office -Media player -Predictive text input -Voice memo
  • Sensors Fingerprint (under display)
  • accelerometer
  • gyro
  • proximity
  • compass
  • Infrared port - Fast battery charging 27W (Quick Charge 4+) -Fast wireless charging 20W - Also known as Xiaomi Mi 9 Transparent Edition