Nokia 3650 vs Palm Treo Pro

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.

  • Width

    3650: 3 mm narrower

    3650:
    57 mm
    Treo Pro:
    60 mm
  • Screen diagonal

    3650: 0.4 in smaller diagonal

    3650:
    2.1 in
    Treo Pro:
    2.5 in
  • Depth

    Treo Pro: 12.6 mm thinner

    3650:
    26 mm
    Treo Pro:
    13.4 mm
  • Height

    Treo Pro: 16 mm shorter

    3650:
    130 mm
    Treo Pro:
    114 mm
  • Release year

    3650:
    2003
    Treo Pro:
    2008

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 +16 mm versus Treo Pro
    Width:
    57 mm
    Depth:
    26 mm +12.6 mm versus Treo Pro
  2. 2. Treo Pro

    Height:
    114 mm
    Width:
    60 mm +3 mm versus 3650
    Depth:
    13.4 mm

Weight

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

  1. 1. 3650

    130 g

  2. 2. Treo Pro

    133 g

    +3 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. Treo Pro

    Screen diagonal:
    2.5 in
    Aspect ratio (height:width):
    1:1
    Approximate rectangular screen area:
    20.2 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

Treo Pro: Original memory entry

100 MB · 128 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. 3650

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

2. Treo Pro

NFC:
Unknown
Headphone jack:
Yes
Memory card support:
See details microSD · up to 8 GB (dedicated slot)

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. Treo Pro

    1500 mAh

    +650 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. Treo Pro

Everyday essentials
Everyday essentials — specifications for 3650, Treo Pro.
Specification3650Treo Pro
Dimensions (HxWxD)
  • 130 Х 57 Х 26 mm
  • 114 Х 60 Х 13.4 mm
Weight
  • 130 g
  • 133 g
Technology
  • TFT
  • TFT
Screen size
  • 2.1" inch
  • 2.5" inch
Screen resolution
  • 176 x 208 px
  • 320 x 320 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 4 MB
  • 100 MB
  • 128 MB RAM
Memory card support
  • MMC
  • microSD
  • up to 8 GB (dedicated slot)
Battery Capacity is not battery life. No endurance test is implied.
  • 850 mAh
  • Removable Li-Ion
  • 1500 mAh
  • Removable Li-Ion
Operating system OS
  • Symbian 6.1
  • Series 60 v1.0 UI
  • Microsoft Windows Mobile 6.1 Professional
Chipset Unknown
  • Qualcomm MSM7201
Headphone jack
  • No
  • Yes
Display
Display — specifications for 3650, Treo Pro.
Specification3650Treo Pro
Touchscreen Unknown
  • resistive touchscreen
Display colors
  • 4096
  • 65K
Screen area
  • 14.0 cm2
  • 20.2 cm2
Screen format Unknown
  • 1:1 (height:width)
Screen to body ratio
  • 18.9%
  • 29.5%
PPI /points per inch/
  • 0 PPI
  • 181 PPI
Camera and Video
Camera and Video — specifications for 3650, Treo Pro.
Specification3650Treo Pro
Rear camera, main
  • 0.3 MP
  • Single
  • 2 MP
  • Single
Camera specs Unknown
  • 2 MP
Video
  • Yes
  • Yes
Front camera, selfie
  • 0 MP,
  • 0 MP,
Performance
Performance — specifications for 3650, Treo Pro.
Specification3650Treo Pro
Processor CPU
  • 104 MHz ARM 9
  • 528 MHz ARM 11
Graphics processor GPU Unknown
  • Adreno 130
General specs
General specs — specifications for 3650, Treo Pro.
Specification3650Treo Pro
Release date
  • 2003
  • Q1
  • 2008
  • August
Colors
  • Dark Blue
  • Grey and Yellow
  • Obsidian
Historical recorded price Legacy catalogue value; date unknown. Not a current offer. Unknown
  • 70 EUR
Battery life
  • Stand by time- up to 150 - 200 h Talking time- up to 2 h - 4 h
  • Stand by time- Up to 250 h Talking time- Up to 5 h
Communication and Connectivity
Communication and Connectivity — specifications for 3650, Treo Pro.
Specification3650Treo Pro
SIM card
  • Mini-SIM
  • Mini-SIM
Network Unknown
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900
Speed Unknown
  • HSPA
GPRS
  • Class 4
  • Class 10
Edge
  • No
  • Yes
Wi-Fi
  • No
  • Wi-Fi 802.11 b/g
GPS
  • No
  • Yes
USB Unknown
  • microUSB
Bluetooth
  • 1.1
  • 2.0
  • A2DP
Harmful irradiation
  • SAR - 0.55 W/kg (head) 0.83 W/kg (body) SAR EU - 0.72 W/kg (head)
  • SAR - 0.60 W/kg (head) 0.87 W/kg (body) SAR EU - 0.75 W/kg (head) 0.53 W/kg (body)
Music and Audio
Music and Audio — specifications for 3650, Treo Pro.
Specification3650Treo Pro
Radio
  • No
  • No
Others
  • 5-way scroll key -Wallpapers
  • 5-way navigation button
Other features
Other features — specifications for 3650, Treo Pro.
Specification3650Treo Pro
Dop
  • Infrared port - Predictive text input -Calculator -Voice dial -Voice record -Xpress-on covers
  • Infrared port - Organizer -Pocket Office -Voice memo