Nokia 6620 vs T-Mobile G1

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: 36 g lighter

    6620:
    122 g
    G1:
    158 g
  • Width

    G1: 2.3 mm narrower

    6620:
    58 mm
    G1:
    55.7 mm
  • Screen diagonal

    6620: 1.1 in smaller diagonal

    6620:
    2.1 in
    G1:
    3.2 in
  • Chipset

    6620:
    TI OMAP 1510
    G1:
    Qualcomm MSM7201A
  • Depth

    G1: 6.9 mm thinner

    6620:
    24 mm
    G1:
    17.1 mm
  • Height

    6620: 8 mm shorter

    6620:
    109 mm
    G1:
    117 mm

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 +2.3 mm versus G1
    Depth:
    24 mm +6.9 mm versus G1
  2. 2. G1

    Height:
    117 mm +8 mm versus 6620
    Width:
    55.7 mm
    Depth:
    17.1 mm

Weight

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

  1. 1. 6620

    122 g

  2. 2. G1

    158 g

    +36 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. G1

    Screen diagonal:
    3.2 in
    Aspect ratio (height:width):
    3:2
    Approximate rectangular screen area:
    30.5 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

G1: Original memory entry

192 MB RAM · 256 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. G1

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

    850 mAh

  2. 2. G1

    1150 mAh

    +300 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. G1

Everyday essentials
Everyday essentials — specifications for 6620, G1.
Specification6620G1
Dimensions (HxWxD)
  • 109 Х 58 Х 24 mm
  • 117 Х 55.7 Х 17.1 mm
Weight
  • 122 g
  • 158 g
Technology
  • TFT
  • TFT
Screen size
  • 2.1" inch
  • 3.2" inch
Screen resolution
  • 176 x 208 px
  • 320 x 480 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 12 MB
  • 192 MB RAM
  • 256 MB
Memory card support
  • RS-MMC
  • 32 MB included
  • microSD (dedicated slot)
Battery Capacity is not battery life. No endurance test is implied.
  • 850 mAh
  • Removable Li-Ion
  • 1150 mAh
  • Removable Li-Ion
Operating system OS
  • Symbian 7.0s
  • Series 60 v2.0 UI
  • Android 1.6 (Donut)
Chipset
  • TI OMAP 1510
  • Qualcomm MSM7201A
Headphone jack
  • No
  • No
Display
Display — specifications for 6620, G1.
Specification6620G1
Touchscreen Unknown
  • capacitive touchscreen
Display colors
  • 65K
  • 65K
Screen area
  • 14.0 cm2
  • 30.5 cm2
Screen format Unknown
  • 3:2 (height:width)
Screen to body ratio
  • 22.2%
  • 46.8%
PPI /points per inch/
  • 0 PPI
  • 180 PPI
Screen protection Unknown
  • Corning Gorilla Glass
Camera and Video
Camera and Video — specifications for 6620, G1.
Specification6620G1
Rear camera, main
  • 0.3 MP
  • Single
  • 3.15 MP
  • Single
Camera specs Unknown
  • 3.15 MP
  • AF
Video
  • QCIF
  • Yes
Front camera, selfie
  • 0 MP,
  • 0 MP,
Performance

Scores marked * are historical catalogue entries. Test conditions are unspecified; no new testing is implied.

Performance — specifications for 6620, G1.
Specification6620G1
Processor CPU
  • 150 MHz ARM925T
  • 528 MHz ARM 11
Graphics processor GPU Unknown
  • Adreno 130
Antutu 7 score * Unknown
  • 21315
General specs
General specs — specifications for 6620, G1.
Specification6620G1
Release date
  • 2004
  • Q1
  • 2008
  • September
Colors
  • Light Gray
  • White
  • Black
  • Brown
Historical recorded price Legacy catalogue value; date unknown. Not a current offer. Unknown
  • 290 EUR
Battery life
  • Stand by time- Up to 190 h Talking time- Up to 4 h
  • Stand by time- Up to 406 h Talking time- Up to 5 h 20 min
Communication and Connectivity
Communication and Connectivity — specifications for 6620, G1.
Specification6620G1
SIM card
  • Mini-SIM
  • Mini-SIM
Network Unknown
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900
Speed Unknown
  • HSPA 7.2/2 Mbps
GPRS
  • Class 4
  • Class 10
Edge
  • Yes
  • 118.4 kbps
  • Class 10
Wi-Fi
  • No
  • Wi-Fi 802.11 b/g
GPS
  • No
  • Yes
USB
  • Pop-Port
  • miniUSB
Bluetooth
  • 1.1
  • 2.0
  • A2DP (headset support only)
Harmful irradiation
  • SAR - 1.16 W/kg (head) 0.74 W/kg (body) SAR EU - 0.81 W/kg (head)
  • SAR - 0.71 W/kg (head) 0.84 W/kg (body)
Music and Audio
Music and Audio — specifications for 6620, G1.
Specification6620G1
Radio
  • No
  • No
Others
  • 5-way joystick navigation -Selectable themes
Unknown
Other features
Other features — specifications for 6620, G1.
Specification6620G1
Dop
  • Infrared port - Stereo MP3/AAC player -Predictive text input -Voice dial - For the US
  • Sensors Accelerometer
  • compass - Voice memo -MP3 player - Trackball