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  2. O2 XDA Comet vs T-Mobile Dash

O2 XDA Comet vs T-Mobile Dash

Compare recorded specifications, size and practical differences.

T-Mobile Dash

T-Mobile Dash

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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.

      • WeightDash: 26 g lighterDash: 119 g · XDA Comet: 145 g
      • WidthXDA Comet: 4.5 mm narrowerXDA Comet: 58 mm · Dash: 62.5 mm
      • Screen diagonalDash: 0.3 in smaller diagonalDash: 2.4 in · XDA Comet: 2.7 in
      • DepthDash: 6.2 mm thinnerDash: 12.8 mm · XDA Comet: 19 mm
      • HeightXDA Comet: 5.5 mm shorterXDA Comet: 106 mm · Dash: 111.5 mm
      • Release year2007 / 2006XDA Comet: 2007 · Dash: 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.

      Front
      XDA Comet: 106 × 58 mm 1 Dash: 111.5 × 62.5 mm 2
      Side
      XDA Comet: 106 × 19 mm 1 Dash: 111.5 × 12.8 mm 2
      1. 1. XDA Comet
        Height
        106 mm
        Width
        58 mm
        Depth
        19 mm
        Weight
        145 g
      2. 2. Dash
        Height
        111.5 mm
        Width
        62.5 mm
        Depth
        12.8 mm
        Weight
        119 g

      Specifications

      Open a section for more detail. Scroll inside a table to keep phone names visible; on narrow screens, swipe sideways or use the arrow keys while the table is focused. Unknown means missing data, not No. Recorded zero values are shown as recorded.

      Everyday essentials
      Everyday essentials
      SpecificationXDA CometDash
      Dimensions (HxWxD)
      • 106 Х 58 Х 19 mm
      • 111.5 Х 62.5 Х 12.8 mm
      Weight
      • 145 g
      • 119 g
      Technology
      • TFT
      • TFT
      Screen size
      • 2.7" inch
      • 2.4" inch
      Screen resolution
      • 240 x 320 px
      • 240 x 320 px
      Internal memoryRecorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
      • 64 MB RAM
      • 1 GB ROM
      • 64 MB RAM
      • 128 MB ROM
      Memory card support
      • miniSD
      • microSD (dedicated slot)
      BatteryCapacity is not battery life. No endurance test is implied.
      • 0 mAh,
      • 960 mAh
      • Removable Li-Ion
      Operating system OS
      • Microsoft Windows Mobile 6.0 Professional
      • Microsoft Windows Mobile 5.0 Smartphone
      Chipset Unknown
      • TI OMAP 850
      Headphone jack
      • No
      • No
      Display
      Display
      SpecificationXDA CometDash
      Touchscreen
      • resistive touchscreen
      		 Unknown
      Display colors
      • 65K
      • 65K
      Screen area
      • 22.6 cm2
      • 17.8 cm2
      Screen format
      • 4:3 (height:width)
      • 4:3 (height:width)
      Screen to body ratio
      • 36.7%
      • 25.6%
      PPI /points per inch/
      • 148 PPI
      • 167 PPI
      Camera and Video
      Camera and Video
      SpecificationXDA CometDash
      Rear camera, main
      • 2 MP
      • Single
      • 1.3 MP
      • Single
      Camera specs
      • 2 MP
      • 1.3 MP
      Functions
      • LED flash
      		 Unknown
      Video
      • Yes
      • Yes
      Front camera, selfie
      • 0.3 MP
      • Single
      • 0 MP,
      Specifications
      • VGA videocall camera
      		 Unknown
      Performance
      Performance
      SpecificationXDA CometDash
      Processor CPU
      • Intel XScale PXA 270 620 MHz
      • 200 MHz ARM926EJ-S
      General specs
      General specs
      SpecificationXDA CometDash
      Release date
      • 2007
      • September
      • 2006
      • September
      Colors
      • Silver
      		 Unknown
      Battery life
      • Stand by time- Up to 200 h Talking time- Up to 6 h
      • Stand by time- Up to 220 h Talking time- Up to 5 h
      Communication and Connectivity
      Communication and Connectivity
      SpecificationXDA CometDash
      SIM card
      • Mini-SIM
      • Mini-SIM
      Network
      • Show all network frequencies: -2G - GSM 900 / 1800 / 1900
      		 Unknown
      Speed
      • HSPA
      		 Unknown
      GPRS
      • Class 10
      • Class 10
      Edge
      • Yes
      • Class 10
      Wi-Fi
      • Wi-Fi 802.11b/g
      • Wi-Fi 802.11b/g
      GPS
      • No
      • No
      USB
      • miniUSB
      • 1.1
      Bluetooth
      • 1.2
      • 2.0
      • A2DP
      Music and Audio
      Music and Audio
      SpecificationXDA CometDash
      Radio
      • Stereo FM radio
      • RDS
      • No
      Others
      • Handwriting recognition
      • HTC JOGGR touch-sensitive navigation bar
      Other features
      Other features
      SpecificationXDA CometDash
      Dop
      • Infrared port - Pocket Office -Voice memo -MP3/AAC player
      • MP3/WAV player -Pocket Office -Organizer -Predictive text input

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