Nokia 6620 vs O2 XDA Stealth

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

    6620: 18 g lighter

    6620:
    122 g
    XDA Stealth:
    140 g
  • Width

    XDA Stealth: 5 mm narrower

    6620:
    58 mm
    XDA Stealth:
    53 mm
  • Screen diagonal

    6620: 0.3 in smaller diagonal

    6620:
    2.1 in
    XDA Stealth:
    2.4 in
  • Depth

    XDA Stealth: 1.5 mm thinner

    6620:
    24 mm
    XDA Stealth:
    22.5 mm
  • Release year

    6620:
    2004
    XDA Stealth:
    2006

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 XDA Stealth
    Depth:
    24 mm +1.5 mm versus XDA Stealth
  2. 2. XDA Stealth

    Height:
    110 mm
    Width:
    53 mm
    Depth:
    22.5 mm

Weight

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

  1. 1. 6620

    122 g

  2. 2. XDA Stealth

    140 g

    +18 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. XDA Stealth

    Screen diagonal:
    2.4 in
    Aspect ratio (height:width):
    4:3
    Approximate rectangular screen area:
    17.8 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.

6620: Original memory entry

12 MB

XDA Stealth: Original memory entry

64 MB RAM · 192 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. 6620

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

2. XDA Stealth

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

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. XDA Stealth

    1300 mAh

    +450 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. XDA Stealth

Everyday essentials
Everyday essentials — specifications for 6620, XDA Stealth.
Specification6620XDA Stealth
Dimensions (HxWxD)
  • 109 Х 58 Х 24 mm
  • 110 Х 53 Х 22.5 mm
Weight
  • 122 g
  • 140 g
Technology
  • TFT
  • TFT
Screen size
  • 2.1" inch
  • 2.4" 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.
  • 12 MB
  • 64 MB RAM
  • 192 MB ROM
Memory card support
  • RS-MMC
  • 32 MB included
  • miniSD
Battery Capacity is not battery life. No endurance test is implied.
  • 850 mAh
  • Removable Li-Ion
  • 1300 mAh
  • Removable Li-Po
Operating system OS
  • Symbian 7.0s
  • Series 60 v2.0 UI
  • Microsoft Windows Mobile 5.0 PocketPC
Chipset
  • TI OMAP 1510
Unknown
Headphone jack
  • No
  • No
Display
Display — specifications for 6620, XDA Stealth.
Specification6620XDA Stealth
Touchscreen Unknown
  • resistive touchscreen
Display colors
  • 65K
  • 65K
Screen area
  • 14.0 cm2
  • 17.8 cm2
Screen format Unknown
  • 4:3 (height:width)
Screen to body ratio
  • 22.2%
  • 30.6%
PPI /points per inch/
  • 0 PPI
  • 167 PPI
Camera and Video
Camera and Video — specifications for 6620, XDA Stealth.
Specification6620XDA Stealth
Rear camera, main
  • 0.3 MP
  • Single
  • 2 MP
  • Single
Camera specs Unknown
  • 2 MP
  • AF
Functions Unknown
  • LED flash
Video
  • QCIF
  • Yes
Front camera, selfie
  • 0 MP,
  • 0 MP,
Performance
Performance — specifications for 6620, XDA Stealth.
Specification6620XDA Stealth
Processor CPU
  • 150 MHz ARM925T
  • Intel XScale PXA 272 416 MHz
General specs
General specs — specifications for 6620, XDA Stealth.
Specification6620XDA Stealth
Release date
  • 2004
  • Q1
  • 2006
  • September
Colors
  • Light Gray
  • Silver
Historical recorded price Legacy catalogue value; date unknown. Not a current offer. Unknown
  • 250 EUR
Battery life
  • Stand by time- Up to 190 h Talking time- Up to 4 h
  • Stand by time- Up to 150 h Talking time- Up to 4 h 30 min
Communication and Connectivity
Communication and Connectivity — specifications for 6620, XDA Stealth.
Specification6620XDA Stealth
SIM card
  • Mini-SIM
  • Mini-SIM
GPRS
  • Class 4
  • Class 10
Edge
  • Yes
  • 118.4 kbps
  • No
Wi-Fi
  • No
  • Wi-Fi 802.11b/g
GPS
  • No
  • No
USB
  • Pop-Port
  • miniUSB
Bluetooth
  • 1.1
  • 1.2
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, XDA Stealth.
Specification6620XDA Stealth
Radio
  • No
  • No
Others
  • 5-way joystick navigation -Selectable themes
  • Handwriting recognition
Other features
Other features — specifications for 6620, XDA Stealth.
Specification6620XDA Stealth
Dop
  • Infrared port - Stereo MP3/AAC player -Predictive text input -Voice dial - For the US
  • Infrared port - Pocket Office -MP3/AAC/AAC+/WMA/OGG/AMR player -WMV/MP4 player -Predictive text input -Voice dial