Nokia 6620 vs Thuraya SG-2520

Compare recorded specifications, size and practical differences.

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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.

  • Weight

    6620: 48 g lighter

    6620:
    122 g
    SG-2520:
    170 g
  • Width

    SG-2520: 5 mm narrower

    6620:
    58 mm
    SG-2520:
    53 mm
  • Screen diagonal

    SG-2520: 0.2 in smaller diagonal

    6620:
    2.1 in
    SG-2520:
    1.9 in
  • Depth

    SG-2520: 5.2 mm thinner

    6620:
    24 mm
    SG-2520:
    18.8 mm
  • Height

    6620: 29.5 mm shorter

    6620:
    109 mm
    SG-2520:
    138.5 mm
  • Release year

    6620:
    2004
    SG-2520:
    2007

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. 6620

    Height:
    109 mm
    Width:
    58 mm +5 mm versus SG-2520
    Depth:
    24 mm +5.2 mm versus SG-2520
  2. 2. SG-2520

    Height:
    138.5 mm +29.5 mm versus 6620
    Width:
    53 mm
    Depth:
    18.8 mm

Weight

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

  1. 1. 6620

    122 g

  2. 2. SG-2520

    170 g

    +48 g versus 6620

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. 6620

    6620: Screen geometry unavailable or conflicting.

  2. 2. SG-2520

    SG-2520: 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.

6620: Original memory entry

12 MB

SG-2520: Original memory entry

128 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. 6620

NFC:
Unknown
Headphone jack:
No
Memory card support:
See details RS-MMC · 32 MB included

2. SG-2520

NFC:
Unknown
Headphone jack:
No
Memory card support:
See details SD ( 128 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. 6620

    850 mAh

  2. 2. SG-2520

    1280 mAh

    +430 mAh versus 6620

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. 66202. SG-2520

Everyday essentials
Everyday essentials — specifications for 6620, SG-2520.
Specification6620SG-2520
Dimensions (HxWxD)
  • 109 Х 58 Х 24 mm
  • 138.5 Х 53 Х 18.8 mm
Weight
  • 122 g
  • 170 g
Technology
  • TFT
  • TFT
Screen size
  • 2.1" inch
  • 1.9" inch
Screen resolution
  • 176 x 208 px
  • 176 x 220 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 12 MB
  • 128 MB
Memory card support
  • RS-MMC
  • 32 MB included
  • SD ( 128 MB included )
Battery Capacity is not battery life. No endurance test is implied.
  • 850 mAh
  • Removable Li-Ion
  • 1280 mAh
  • Removable Li-Ion
Operating system OS
  • Symbian 7.0s
  • Series 60 v2.0 UI
  • WinCE 4.2
Chipset
  • TI OMAP 1510
Unknown
Headphone jack
  • No
  • No
Display
Display — specifications for 6620, SG-2520.
Specification6620SG-2520
Display colors
  • 65K
  • 256K
Screen area
  • 14.0 cm2
  • 11.4 cm2
Screen to body ratio
  • 22.2%
  • 15.5%
PPI /points per inch/
  • 0 PPI
  • 0 PPI
Camera and Video
Camera and Video — specifications for 6620, SG-2520.
Specification6620SG-2520
Rear camera, main
  • 0.3 MP
  • Single
  • 1.3 MP
  • Single
Camera specs Unknown
  • 1.3 MP
Video
  • QCIF
  • Yes
Front camera, selfie
  • 0 MP,
  • 0 MP,
Performance
Performance — specifications for 6620, SG-2520.
Specification6620SG-2520
Processor CPU
  • 150 MHz ARM925T
Unknown
General specs
General specs — specifications for 6620, SG-2520.
Specification6620SG-2520
Release date
  • 2004
  • Q1
  • 2007
  • March
Colors
  • Light Gray
  • Light Silver
  • Dark Gray
Battery life
  • Stand by time- Up to 190 h Talking time- Up to 4 h
  • Stand by time- Up to 75 h Talking time- Up to 4 h
Communication and Connectivity
Communication and Connectivity — specifications for 6620, SG-2520.
Specification6620SG-2520
SIM card
  • Mini-SIM
  • Mini-SIM
GPRS
  • Class 4
  • Class 10
Edge
  • Yes
  • 118.4 kbps
  • No
Wi-Fi
  • No
  • No
GPS
  • No
  • Yes
USB
  • Pop-Port
  • 1.1
Bluetooth
  • 1.1
  • 1.1
Harmful irradiation
  • SAR - 1.16 W/kg (head) 0.74 W/kg (body) SAR EU - 0.81 W/kg (head)
Unknown
Music and Audio
Music and Audio — specifications for 6620, SG-2520.
Specification6620SG-2520
Radio
  • No
  • No
Others
  • 5-way joystick navigation -Selectable themes
  • Wallpapers
  • screensavers
Other features
Other features — specifications for 6620, SG-2520.
Specification6620SG-2520
Dop
  • Infrared port - Stereo MP3/AAC player -Predictive text input -Voice dial - For the US
  • Infrared port - MP3/AAC/MP4/AMR player -eZi Text Input -Organizer -Voice memo -File browser