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i-mate PDA2 vs Nokia 3.1 Plus

Compare recorded specifications, size and practical differences.

i-mate PDA2

i-mate PDA2

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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.

  • Weight3.1 Plus: 10 g lighter3.1 Plus: 180 g · PDA2: 190 g
  • WidthPDA2: 7.4 mm narrowerPDA2: 69 mm · 3.1 Plus: 76.4 mm
  • Screen diagonalPDA2: 2.5 in smaller diagonalPDA2: 3.5 in · 3.1 Plus: 6 in
  • Rear camera layoutSingle / DualPDA2: Single · 3.1 Plus: Dual
  • Depth3.1 Plus: 10.8 mm thinner3.1 Plus: 8.2 mm · PDA2: 19 mm
  • HeightPDA2: 26.9 mm shorterPDA2: 130 mm · 3.1 Plus: 156.9 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.

Front
PDA2: 130 × 69 mm 1 3.1 Plus: 156.9 × 76.4 mm 2
Side
PDA2: 130 × 19 mm 1 3.1 Plus: 156.9 × 8.2 mm 2
  1. 1. PDA2
    Height
    130 mm
    Width
    69 mm
    Depth
    19 mm
    Weight
    190 g
  2. 2. 3.1 Plus
    Height
    156.9 mm
    Width
    76.4 mm
    Depth
    8.2 mm
    Weight
    180 g

Specifications

Open a section for more detail. Scroll inside a table to keep phone names visible; on narrow screens, swipe sideways or use the arrow keys while the table is focused. Unknown means missing data, not No. Recorded zero values are shown as recorded.

Everyday essentials
Everyday essentials
SpecificationPDA23.1 Plus
Dimensions (HxWxD)
  • 130 Х 69 Х 19 mm
  • 156.9 Х 76.4 Х 8.2 mm
Weight
  • 190 g
  • 180 g
Technology
  • TFT
  • IPS LCD
Screen size
  • 3.5" inch
  • 6" inch
Screen resolution
  • 240 x 320 px
  • 720 x 1440 px
Internal memoryRecorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 128 MB RAM
  • 64 MB ROM
  • 32 GB
  • 3 RAM 16 GB
  • 2 GB RAM
Memory card support
  • MMC/SDIO
  • up to 2 GB
  • microSD
  • up to 400 GB
BatteryCapacity is not battery life. No endurance test is implied.
  • 1300 mAh
  • Removable Li-Ion
  • 3500 mAh
  • Non-removable Li-Ion
Operating system OS
  • Microsoft Windows Mobile 2003 SE PocketPC
  • Android 8.1 (Oreo)
  • planned upgrade to Android 9.0 (Pie); Android One
Chipset Unknown
  • Mediatek MT6762 Helio P22 (12 nm)
NFC Unknown
  • Yes (APAC & EMEA only)
Headphone jack
  • No
  • Yes
Display
Display
SpecificationPDA23.1 Plus
Touchscreen
  • resistive touchscreen
  • capacitive touchscreen
Display colors
  • 65K
  • 16M
Screen area
  • 37.9 cm2
  • 92.9 cm2
Screen format
  • 4:3 (height:width)
  • 18:9 (height:width)
Screen to body ratio
  • 42.3%
  • 77.5%
PPI /points per inch/
  • 114 PPI
  • 268 PPI
Camera and Video
Camera and Video
SpecificationPDA23.1 Plus
Rear camera, main
  • 1.3 MP
  • Single
  • 13 MP
  • Dual
Camera specs
  • 1.3 MP
  • 13 MP
  • f/2.0
  • AF -5 MP
  • f/2.4
  • depth sensor
Functions Unknown
  • LED flash
  • HDR
Video
  • Yes
  • 720p@30fps
Front camera, selfie
  • 0 MP,
  • 8 MP
  • Single
Specifications Unknown
  • 8 MP
  • f/2.2
Performance
Performance
SpecificationPDA23.1 Plus
Processor CPU
  • Intel Xscale PXA272 520 MHz
  • Octa-core 2.0 GHz Cortex-A53
Graphics processor GPU Unknown
  • PowerVR GE8320
Antutu 7 scoreLegacy recorded score. Test conditions are unspecified; no new testing is implied. Unknown
  • 75202
General specs
General specs
SpecificationPDA23.1 Plus
Release date
  • 2004
  • Q4
  • 2018
  • October
Colors Unknown
  • Blue
  • White
  • Gray
Historical recorded priceLegacy catalogue value; date unknown. Not a current offer. Unknown
  • 150 EUR
Battery life
  • Stand by time- Up to 150 h Talking time- Up to 3 h 30 min
Unknown
Body build Unknown
  • Front glass
  • aluminum body
Communication and Connectivity
Communication and Connectivity
SpecificationPDA23.1 Plus
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 / 1900 / 2100 -4G - LTE
Speed Unknown
  • HSPA 42.2/5.76 Mbps
  • LTE Cat4 150/50 Mbps
GPRS
  • Class 10
  • Yes
Edge
  • No
  • Yes
Wi-Fi
  • Wi-Fi 802.11b
  • Wi-Fi 802.11 b/g/n
  • WiFi Direct
  • hotspot
GPS
  • No
  • Yes
  • with A-GPS
  • GLONASS
  • BDS
  • GALILEO
USB
  • Proprietary
  • microUSB 2.0
  • USB On-The-Go
Bluetooth
  • v.1.2
  • 4.1
  • A2DP
  • LE
Harmful irradiation Unknown
  • SAR EU - 0.41 W/kg (head) 1.58 W/kg (body)
Music and Audio
Music and Audio
SpecificationPDA23.1 Plus
Radio
  • No
  • FM radio
Others
  • Handwriting recognition
Unknown
Other features
Other features
SpecificationPDA23.1 Plus
Dop
  • Infrared port - Pocket Office -MP3/MP4 player -PDF
  • PPT viewer -Voice memo
  • Sensors Fingerprint (rear-mounted)
  • accelerometer
  • gyro
  • proximity
  • compass

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