Eten M550 vs Nokia 7650

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

    7650: 11 g lighter

    M550:
    165 g
    7650:
    154 g
  • Width

    7650: 5 mm narrower

    M550:
    61 mm
    7650:
    56 mm
  • Screen diagonal

    7650: 0.7 in smaller diagonal

    M550:
    2.8 in
    7650:
    2.1 in
  • Depth

    M550: 4 mm thinner

    M550:
    22 mm
    7650:
    26 mm
  • Height

    M550: 2 mm shorter

    M550:
    112 mm
    7650:
    114 mm
  • Release year

    M550:
    2006
    7650:
    2002

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. M550

    Height:
    112 mm
    Width:
    61 mm +5 mm versus 7650
    Depth:
    22 mm
  2. 2. 7650

    Height:
    114 mm +2 mm versus M550
    Width:
    56 mm
    Depth:
    26 mm +4 mm versus M550

Weight

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

  1. 1. M550

    165 g

    +11 g versus 7650

  2. 2. 7650

    154 g

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. M550

    Screen diagonal:
    2.8 in
    Aspect ratio (height:width):
    4:3
    Approximate rectangular screen area:
    24.3 cm²
  2. 2. 7650

    7650: 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.

M550: Original memory entry

64 MB RAM · 128 MB ROM

7650: Original memory entry

4 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. M550

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

2. 7650

NFC:
Unknown
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. M550

    1440 mAh

    +690 mAh versus 7650

  2. 2. 7650

    750 mAh

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. M5502. 7650

Everyday essentials
Everyday essentials — specifications for M550, 7650.
SpecificationM5507650
Dimensions (HxWxD)
  • 112 Х 61 Х 22 mm
  • 114 Х 56 Х 26 mm
Weight
  • 165 g
  • 154 g
Technology
  • TFT
  • TFT
Screen size
  • 2.8" inch
  • 2.1" inch
Screen resolution
  • 240 x 320 px
  • 176 x 208 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 64 MB RAM
  • 128 MB ROM
  • 4 MB
Memory card support
  • SD/SDIO
  • No
Battery Capacity is not battery life. No endurance test is implied.
  • 1440 mAh
  • Removable Li-Ion
  • 750 mAh
  • Removable Li-Ion
Operating system OS
  • Microsoft Windows Mobile 5.0 PocketPC
  • Symbian 6.1
  • Series 60 v1.0 UI
Headphone jack
  • No
  • No
Display
Display — specifications for M550, 7650.
SpecificationM5507650
Touchscreen
  • resistive touchscreen
Unknown
Display colors
  • 65K
  • 4096
Screen area
  • 24.3 cm2
  • 14.0 cm2
Screen format
  • 4:3 (height:width)
Unknown
Screen to body ratio
  • 35.5%
  • 22.0%
PPI /points per inch/
  • 143 PPI
  • 0 PPI
Camera and Video
Camera and Video — specifications for M550, 7650.
SpecificationM5507650
Rear camera, main
  • 1.3 MP
  • Single
  • 0.3 MP
  • Single
Camera specs
  • 1.3 MP
Unknown
Functions
  • LED flash
Unknown
Video
  • Yes
  • No
Front camera, selfie
  • 0 MP,
  • 0 MP,
Performance
Performance — specifications for M550, 7650.
SpecificationM5507650
Processor CPU
  • Samsung 2440 400 MHz
  • 104 MHz ARM 9
General specs
General specs — specifications for M550, 7650.
SpecificationM5507650
Release date
  • 2006
  • April
  • 2002
  • Q1
Colors
  • White
Unknown
Historical recorded price Legacy catalogue value; date unknown. Not a current offer.
  • 220 EUR
Unknown
Battery life
  • Stand by time- Up to 200 h Talking time- Up to 4 h
  • Stand by time- 90 h - 230 h Talking time- 2 h - 4 h
Communication and Connectivity
Communication and Connectivity — specifications for M550, 7650.
SpecificationM5507650
SIM card
  • Mini-SIM
  • Mini-SIM
GPRS
  • Class 10
  • Class 5
Edge
  • No
  • No
Wi-Fi
  • No
  • No
GPS
  • No
  • No
USB
  • Proprietary
Unknown
Bluetooth
  • 1.2
  • 1.1
Harmful irradiation Unknown
  • SAR EU - 0.35 W/kg (head)
Music and Audio
Music and Audio — specifications for M550, 7650.
SpecificationM5507650
Radio
  • No
  • No
Others
  • Handwriting recognition
  • Act as a camera viewfinder -Advanced User Interface -Joystick with 5-way navigation -Photo album
  • Ascending ringing tones -Personal alert tones
Other features
Other features — specifications for M550, 7650.
SpecificationM5507650
Dop
  • Pocket Office -eBook reader -Windows MPlayer 10 -Organizer -Voice memo
  • Infrared port - Predictive text input -Calculator -Profile Selection