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Qtek 8500 vs T-Mobile Comet

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.

Not enough comparable data or meaningful differences for automatic highlights. Check the recorded specifications below.

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. 8500

    Height:
    Unknown
    Width:
    Unknown
    Depth:
    Unknown
    Weight:
    Unknown

    Unavailable dimensions are omitted from the drawing.

  2. 2. Comet

    Height:
    104.1 mm
    Width:
    55.9 mm
    Depth:
    12.7 mm
    Weight:
    102.1 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. 8500

    8500: Screen geometry unavailable or conflicting.

  2. 2. Comet

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

Practical features

Explicit Yes and No values are shown directly. Qualified or regional records retain their details. Unknown means the record is missing.

1. 8500

NFC:
Unknown
Headphone jack:
Unknown
Memory card support:
Unknown

2. Comet

NFC:
Unknown
Headphone jack:
Yes
Memory card support:
See details microSD · up to 32 GB (dedicated slot) · 2 GB included

Battery capacity

Capacity is not battery life. No endurance test is implied.

At least two unambiguous positive capacity values are needed for a chart. Original entries remain in the specifications.

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. 85002. Comet

Everyday essentials
Everyday essentials — specifications for 8500, Comet.
Specification8500Comet
Dimensions (HxWxD) Unknown
  • 104.1 Х 55.9 Х 12.7 mm
Weight Unknown
  • 102.1 g
Technology Unknown
  • TFT
Screen size Unknown
  • 2.8" inch
Screen resolution Unknown
  • 240 x 320 px
Memory card support Unknown
  • microSD
  • up to 32 GB (dedicated slot)
  • 2 GB included
Battery Capacity is not battery life. No endurance test is implied. Unknown
  • 1200 mAh
  • Removable Li-Ion
Operating system OS Unknown
  • Android 2.2 (Froyo)
Chipset Unknown
  • Qualcomm MSM7225 Snapdragon S1
Headphone jack Unknown
  • Yes
Display
Display — specifications for 8500, Comet.
Specification8500Comet
Touchscreen Unknown
  • capacitive touchscreen
Display colors Unknown
  • 256K
Screen area Unknown
  • 24.3 cm2
Screen format Unknown
  • 4:3 (height:width)
Screen to body ratio Unknown
  • 41.7%
PPI /points per inch/ Unknown
  • 143 PPI
Camera and Video
Camera and Video — specifications for 8500, Comet.
Specification8500Comet
Rear camera, main Unknown
  • 3.15 MP
  • Single
Camera specs Unknown
  • 3.15 MP
Video Unknown
  • CIF
Front camera, selfie Unknown
  • 0 MP,
Performance
Performance — specifications for 8500, Comet.
Specification8500Comet
Processor CPU Unknown
  • 528 MHz ARM 11
Graphics processor GPU Unknown
  • No
General specs
General specs — specifications for 8500, Comet.
Specification8500Comet
Release date Unknown
  • 2010
  • November
Colors Unknown
  • Black
Historical recorded price Legacy catalogue value; date unknown. Not a current offer. Unknown
  • 150 EUR
Battery life Unknown
  • Stand by time- Up to 288 h Talking time- Up to 9 h
Communication and Connectivity
Communication and Connectivity — specifications for 8500, Comet.
Specification8500Comet
SIM card Unknown
  • Mini-SIM
Network Unknown
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900
Speed Unknown
  • HSPA 7.2/0.384 Mbps
GPRS Unknown
  • Class 10
Edge Unknown
  • Class 10
Wi-Fi Unknown
  • Wi-Fi 802.11 b/g/n
  • hotspot
GPS Unknown
  • Yes
  • with A-GPS
USB Unknown
  • microUSB 2.0
Bluetooth Unknown
  • 2.0
  • A2DP
Music and Audio
Music and Audio — specifications for 8500, Comet.
Specification8500Comet
Radio Unknown
  • FM radio
Other features
Other features — specifications for 8500, Comet.
Specification8500Comet
Dop Unknown
  • Sensors Accelerometer MP3/WMA/eAAC+ player -MP4/H.264 player -Organizer -Photo viewer/editor -Voice memo/dial/commands -Predictive text input (Swype) For T-Mobile