Nokia 3650 vs Nokia 6681

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

    6681: 1.8 mm narrower

    3650:
    57 mm
    6681:
    55.2 mm
  • Depth

    6681: 5.5 mm thinner

    3650:
    26 mm
    6681:
    20.5 mm
  • Height

    6681: 21.6 mm shorter

    3650:
    130 mm
    6681:
    108.4 mm
  • Release year

    3650:
    2003
    6681:
    2005

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 +21.6 mm versus 6681
    Width:
    57 mm +1.8 mm versus 6681
    Depth:
    26 mm +5.5 mm versus 6681
  2. 2. 6681

    Height:
    108.4 mm
    Width:
    55.2 mm
    Depth:
    20.5 mm

Weight

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

  1. 1. 3650

    130 g

  2. 2. 6681

    131 g

    +1 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. 6681

    6681: Screen geometry unavailable or conflicting.

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

6681: Original memory entry

8 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. 3650

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

2. 6681

NFC:
Unknown
Headphone jack:
No
Memory card support:
See details RS-DV-MMC · 64 MB included

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. 6681

    900 mAh

    +50 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. 6681

Everyday essentials
Everyday essentials — specifications for 3650, 6681.
Specification36506681
Dimensions (HxWxD)
  • 130 Х 57 Х 26 mm
  • 108.4 Х 55.2 Х 20.5 mm
Weight
  • 130 g
  • 131 g
Technology
  • TFT
  • TFT
Screen size
  • 2.1" inch
  • 2.1" inch
Screen resolution
  • 176 x 208 px
  • 176 x 208 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 4 MB
  • 8 MB
Memory card support
  • MMC
  • RS-DV-MMC
  • 64 MB included
Battery Capacity is not battery life. No endurance test is implied.
  • 850 mAh
  • Removable Li-Ion
  • 900 mAh
  • Removable Li-Ion
Operating system OS
  • Symbian 6.1
  • Series 60 v1.0 UI
  • Symbian OS 8.0a
  • Series 60 2nd Edition
Chipset Unknown
  • TI OMAP 1710
Headphone jack
  • No
  • No
Display
Display — specifications for 3650, 6681.
Specification36506681
Display colors
  • 4096
  • 256K
Screen area
  • 14.0 cm2
  • 14.0 cm2
Screen to body ratio
  • 18.9%
  • 23.4%
PPI /points per inch/
  • 0 PPI
  • 0 PPI
Camera and Video
Camera and Video — specifications for 3650, 6681.
Specification36506681
Rear camera, main
  • 0.3 MP
  • Single
  • 1.3 MP
  • Single
Camera specs Unknown
  • 1.3 MP
Functions Unknown
  • LED flash
Video
  • Yes
  • Yes
Front camera, selfie
  • 0 MP,
  • 0 MP,
Performance
Performance — specifications for 3650, 6681.
Specification36506681
Processor CPU
  • 104 MHz ARM 9
  • 220 MHz ARM926EJ-S
General specs
General specs — specifications for 3650, 6681.
Specification36506681
Release date
  • 2003
  • Q1
  • 2005
  • Q1
Colors
  • Dark Blue
  • Grey and Yellow
  • Electric Blue
  • Pearl White
Battery life
  • Stand by time- up to 150 - 200 h Talking time- up to 2 h - 4 h
  • Stand by time- Up to 240 h Talking time- Up to 6 h
Communication and Connectivity
Communication and Connectivity — specifications for 3650, 6681.
Specification36506681
SIM card
  • Mini-SIM
  • Mini-SIM
GPRS
  • Class 4
  • Class 10
Edge
  • No
  • Class 10
Wi-Fi
  • No
  • No
GPS
  • No
  • No
USB Unknown
  • Pop-Port
Bluetooth
  • 1.1
  • 1.2
Harmful irradiation
  • SAR - 0.55 W/kg (head) 0.83 W/kg (body) SAR EU - 0.72 W/kg (head)
  • SAR - 0.78 W/kg (head) 0.47 W/kg (body) SAR EU - 0.83 W/kg (head)
Music and Audio
Music and Audio — specifications for 3650, 6681.
Specification36506681
Radio
  • No
  • No
Others
  • 5-way scroll key -Wallpapers
  • 5-way navi key -Downloadable themes
Other features
Other features — specifications for 3650, 6681.
Specification36506681
Dop
  • Infrared port - Predictive text input -Calculator -Voice dial -Voice record -Xpress-on covers
  • Push to talk -MP3/AAC/MP4 player -Predictive text input -Organizer -Voice command/memo