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  2. Nokia C7 vs O2 XDA Comet

Nokia C7 vs O2 XDA Comet

Compare recorded specifications, size and practical differences.

Nokia C7

Nokia C7

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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.

      • WeightC7: 15 g lighterC7: 130 g · XDA Comet: 145 g
      • WidthC7: 1.2 mm narrowerC7: 56.8 mm · XDA Comet: 58 mm
      • Screen diagonalXDA Comet: 0.8 in smaller diagonalXDA Comet: 2.7 in · C7: 3.5 in
      • DepthC7: 8.5 mm thinnerC7: 10.5 mm · XDA Comet: 19 mm
      • HeightXDA Comet: 11.3 mm shorterXDA Comet: 106 mm · C7: 117.3 mm
      • Release year2010 / 2007C7: 2010 · XDA Comet: 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.

      Front
      C7: 117.3 × 56.8 mm 1 XDA Comet: 106 × 58 mm 2
      Side
      C7: 117.3 × 10.5 mm 1 XDA Comet: 106 × 19 mm 2
      1. 1. C7
        Height
        117.3 mm
        Width
        56.8 mm
        Depth
        10.5 mm
        Weight
        130 g
      2. 2. XDA Comet
        Height
        106 mm
        Width
        58 mm
        Depth
        19 mm
        Weight
        145 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
      SpecificationC7XDA Comet
      Dimensions (HxWxD)
      • 117.3 Х 56.8 Х 10.5 mm
      • 106 Х 58 Х 19 mm
      Weight
      • 130 g
      • 145 g
      Technology
      • AMOLED
      • TFT
      Screen size
      • 3.5" inch
      • 2.7" inch
      Screen resolution
      • 360 x 640 px
      • 240 x 320 px
      Internal memoryRecorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
      • 8 GB
      • 256 MB RAM
      • 1 GB ROM
      • 64 MB RAM
      • 1 GB ROM
      Memory card support
      • microSD
      • up to 32 GB (dedicated slot)
      • miniSD
      BatteryCapacity is not battery life. No endurance test is implied.
      • 1200 mAh
      • Removable Li-Ion
      • 0 mAh,
      Operating system OS
      • Symbian^3
      • upgradable to Nokia Belle OS
      • Microsoft Windows Mobile 6.0 Professional
      NFC
      • Via software update
      		 Unknown
      Headphone jack
      • Yes
      • No
      Display
      Display
      SpecificationC7XDA Comet
      Touchscreen
      • capacitive touchscreen
      • resistive touchscreen
      Display colors
      • 16M
      • 65K
      Screen area
      • 33.8 cm2
      • 22.6 cm2
      Screen format
      • 16:9 (height:width)
      • 4:3 (height:width)
      Screen to body ratio
      • 50.7%
      • 36.7%
      PPI /points per inch/
      • 210 PPI
      • 148 PPI
      Screen protection
      • Corning Gorilla Glass
      		 Unknown
      Camera and Video
      Camera and Video
      SpecificationC7XDA Comet
      Rear camera, main
      • 8 MP
      • Single
      • 2 MP
      • Single
      Camera specs
      • 8 MP
      • 2 MP
      Functions
      • Dual-LED flash
      • LED flash
      Video
      • 720p@25fps
      • 720p@30fps (via SW update)
      • Yes
      Front camera, selfie
      • 0.3 MP
      • Single
      • 0.3 MP
      • Single
      Specifications
      • VGA
      • VGA videocall camera
      Performance
      Performance
      SpecificationC7XDA Comet
      Processor CPU
      • 680 MHz ARM 11
      • Intel XScale PXA 270 620 MHz
      Graphics processor GPU
      • Broadcom BCM2727
      		 Unknown
      General specs
      General specs
      SpecificationC7XDA Comet
      Release date
      • 2010
      • September
      • 2007
      • September
      Colors
      • Charcoal Black
      • Frosty metal
      • Mahogany brown
      • Silver
      Historical recorded priceLegacy catalogue value; date unknown. Not a current offer.
      • 150 EUR
      		 Unknown
      Battery life
      • Stand by time- Up to 552 h (2G) / Up to 648 h (3G) Talking time- Up to 9 h 30 min (2G) / Up to 5 h (3G) Music play - Up to 54 h
      • Stand by time- Up to 200 h Talking time- Up to 6 h
      Communication and Connectivity
      Communication and Connectivity
      SpecificationC7XDA Comet
      SIM card
      • Mini-SIM
      • Mini-SIM
      Network
      • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900
      • Show all network frequencies: -2G - GSM 900 / 1800 / 1900
      Speed
      • HSPA 10.2/2 Mbps
      • HSPA
      GPRS
      • Class 32
      • Class 10
      Edge
      • Class 32
      • Yes
      Wi-Fi
      • Wi-Fi 802.11 b/g/n
      • Wi-Fi 802.11b/g
      GPS
      • Yes
      • with A-GPS; Ovi Maps 3.0
      • No
      USB
      • microUSB 2.0
      • USB Host
      • miniUSB
      Bluetooth
      • 3.0
      • A2DP
      • 1.2
      Harmful irradiation
      • SAR - 1.03 W/kg (head) 0.83 W/kg (body) SAR EU - 0.73 W/kg (head)
      		 Unknown
      Music and Audio
      Music and Audio
      SpecificationC7XDA Comet
      Radio
      • Stereo FM radio
      • RDS; FM trans
      • Stereo FM radio
      • RDS
      Others
      • Active noise cancellation with dedicated mic
      • Handwriting recognition
      Other features
      Other features
      SpecificationC7XDA Comet
      Dop
      • Sensors Accelerometer
      • proximity
      • compass - Web TV -TV-out -MP3/WMA/WAV/eAAC+ player -DivX/XviD/MP4/H.264/WMV player -Quickoffice document viewer (Word
      • Excel
      • PowerPoint
      • PDF) -Adobe Reader -Voice memo/dial/command -Predictive text input
      • Infrared port - Pocket Office -Voice memo -MP3/AAC player

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