Nokia 3650 vs O2 XDA IIi

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

    3650: 60 g lighter

    3650:
    130 g
    XDA IIi:
    190 g
  • Width

    3650: 13 mm narrower

    3650:
    57 mm
    XDA IIi:
    70 mm
  • Screen diagonal

    3650: 1.4 in smaller diagonal

    3650:
    2.1 in
    XDA IIi:
    3.5 in
  • Depth

    XDA IIi: 7 mm thinner

    3650:
    26 mm
    XDA IIi:
    19 mm
  • Release year

    3650:
    2003
    XDA IIi:
    2004

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. 3650

    Height:
    130 mm
    Width:
    57 mm
    Depth:
    26 mm +7 mm versus XDA IIi
  2. 2. XDA IIi

    Height:
    130 mm
    Width:
    70 mm +13 mm versus 3650
    Depth:
    19 mm

Weight

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

  1. 1. 3650

    130 g

  2. 2. XDA IIi

    190 g

    +60 g versus 3650

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.

At least two phones need compatible screen dimensions for a drawing.

  1. 1. 3650

    3650: Screen geometry unavailable or conflicting.

  2. 2. XDA IIi

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

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.

3650: Original memory entry

4 MB

XDA IIi: Original memory entry

128 MB RAM · 96 MB ROM

Practical features

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

1. 3650

NFC:
Unknown
Headphone jack:
No
Memory card support:
See details MMC

2. XDA IIi

NFC:
Unknown
Headphone jack:
No
Memory card support:
See details MMC/SDIO

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. 3650

    850 mAh

  2. 2. XDA IIi

    1200 mAh

    +350 mAh versus 3650

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. 36502. XDA IIi

Everyday essentials
Everyday essentials — specifications for 3650, XDA IIi.
Specification3650XDA IIi
Dimensions (HxWxD)
  • 130 Х 57 Х 26 mm
  • 130 Х 70 Х 19 mm
Weight
  • 130 g
  • 190 g
Technology
  • TFT
  • TFT
Screen size
  • 2.1" inch
  • 3.5" inch
Screen resolution
  • 176 x 208 px
  • 240 x 320 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 4 MB
  • 128 MB RAM
  • 96 MB ROM
Memory card support
  • MMC
  • MMC/SDIO
Battery Capacity is not battery life. No endurance test is implied.
  • 850 mAh
  • Removable Li-Ion
  • 1200 mAh
  • Removable Li-Po
Operating system OS
  • Symbian 6.1
  • Series 60 v1.0 UI
  • Microsoft Windows Mobile 2003 SE PocketPC
Headphone jack
  • No
  • No
Display
Display — specifications for 3650, XDA IIi.
Specification3650XDA IIi
Touchscreen Unknown
  • resistive touchscreen
Display colors
  • 4096
  • 65K
Screen area
  • 14.0 cm2
  • 37.9 cm2
Screen format Unknown
  • 4:3 (height:width)
Screen to body ratio
  • 18.9%
  • 41.7%
PPI /points per inch/
  • 0 PPI
  • 114 PPI
Camera and Video
Camera and Video — specifications for 3650, XDA IIi.
Specification3650XDA IIi
Rear camera, main
  • 0.3 MP
  • Single
  • 1.3 MP
  • Single
Camera specs Unknown
  • 1.3 MP
Video
  • Yes
  • Yes
Front camera, selfie
  • 0 MP,
  • 0 MP,
Performance
Performance — specifications for 3650, XDA IIi.
Specification3650XDA IIi
Processor CPU
  • 104 MHz ARM 9
  • Intel Xscale PXA272 520 MHz
General specs
General specs — specifications for 3650, XDA IIi.
Specification3650XDA IIi
Release date
  • 2003
  • Q1
  • 2004
  • Q4
Colors
  • Dark Blue
  • Grey and Yellow
Unknown
Battery life
  • Stand by time- up to 150 - 200 h Talking time- up to 2 h - 4 h
  • Stand by time- Up to 150 h Talking time- Up to 3 h 30 min
Communication and Connectivity
Communication and Connectivity — specifications for 3650, XDA IIi.
Specification3650XDA IIi
SIM card
  • Mini-SIM
  • Mini-SIM
GPRS
  • Class 4
  • Class 10
Edge
  • No
  • No
Wi-Fi
  • No
  • Wi-Fi 802.11b
GPS
  • No
  • No
USB Unknown
  • Proprietary
Bluetooth
  • 1.1
  • Yes
Harmful irradiation
  • SAR - 0.55 W/kg (head) 0.83 W/kg (body) SAR EU - 0.72 W/kg (head)
Unknown
Music and Audio
Music and Audio — specifications for 3650, XDA IIi.
Specification3650XDA IIi
Radio
  • No
  • No
Others
  • 5-way scroll key -Wallpapers
  • Handwriting recognition
Other features
Other features — specifications for 3650, XDA IIi.
Specification3650XDA IIi
Dop
  • Infrared port - Predictive text input -Calculator -Voice dial -Voice record -Xpress-on covers
  • Infrared port - Pocket Office -MP3/MP4 player -PDF
  • PPT viewer -Voice memo - Produced by HTC. Functionally identical to Qtek 2020i.