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  2. O2 XDA Comet vs YU Ace

O2 XDA Comet vs YU Ace

Compare recorded specifications, size and practical differences.

YU Ace

YU Ace

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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.

      • WidthXDA Comet: 12.5 mm narrowerXDA Comet: 58 mm · Ace: 70.5 mm
      • Screen diagonalXDA Comet: 2.75 in smaller diagonalXDA Comet: 2.7 in · Ace: 5.45 in
      • DepthAce: 9.4 mm thinnerAce: 9.6 mm · XDA Comet: 19 mm
      • HeightXDA Comet: 42 mm shorterXDA Comet: 106 mm · Ace: 148 mm
      • Release year2007 / 2018XDA Comet: 2007 · Ace: 2018

      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 Ace: 148 × 70.5 mm 2
      Side
      XDA Comet: 106 × 19 mm 1 Ace: 148 × 9.6 mm 2
      1. 1. XDA Comet
        Height
        106 mm
        Width
        58 mm
        Depth
        19 mm
        Weight
        145 g
      2. 2. Ace
        Height
        148 mm
        Width
        70.5 mm
        Depth
        9.6 mm
        Weight
        Unknown

      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 CometAce
      Dimensions (HxWxD)
      • 106 Х 58 Х 19 mm
      • 148 Х 70.5 Х 9.6 mm
      Weight
      • 145 g
      • 0 g
      Technology
      • TFT
      • IPS LCD
      Screen size
      • 2.7" inch
      • 5.45" inch
      Screen resolution
      • 240 x 320 px
      • 720 x 1440 px
      Internal memoryRecorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
      • 64 MB RAM
      • 1 GB ROM
      • 32 GB
      • 3 RAM 16 GB
      • 2 GB RAM
      Memory card support
      • miniSD
      • microSD
      • up to 128 GB (dedicated slot)
      BatteryCapacity is not battery life. No endurance test is implied.
      • 0 mAh,
      • 4000 mAh
      • Removable Li-Po
      Operating system OS
      • Microsoft Windows Mobile 6.0 Professional
      • Android 8.0 (Oreo)
      Chipset Unknown
      • Mediatek MT6739WW (28 nm)
      Headphone jack
      • No
      • Yes
      Display
      Display
      SpecificationXDA CometAce
      Touchscreen
      • resistive touchscreen
      • capacitive touchscreen
      Display colors
      • 65K
      • 16M
      Screen area
      • 22.6 cm2
      • 76.7 cm2
      Screen format
      • 4:3 (height:width)
      • 18:9 (height:width)
      Screen to body ratio
      • 36.7%
      • 73.5%
      PPI /points per inch/
      • 148 PPI
      • 295 PPI
      Camera and Video
      Camera and Video
      SpecificationXDA CometAce
      Rear camera, main
      • 2 MP
      • Single
      • 13 MP
      • Single
      Camera specs
      • 2 MP
      • 13 MP
      • AF
      Functions
      • LED flash
      • LED flash
      Video
      • Yes
      • 720p@30fps
      Front camera, selfie
      • 0.3 MP
      • Single
      • 5 MP
      • Single
      Specifications
      • VGA videocall camera
      • 5 MP
      Performance
      Performance
      SpecificationXDA CometAce
      Processor CPU
      • Intel XScale PXA 270 620 MHz
      • Quad-core 1.5 GHz Cortex-A53
      Graphics processor GPU Unknown
      • PowerVR GE8100
      Antutu 7 scoreLegacy recorded score. Test conditions are unspecified; no new testing is implied. Unknown
      • 31252
      General specs
      General specs
      SpecificationXDA CometAce
      Release date
      • 2007
      • September
      • 2018
      • August
      Colors
      • Silver
      • Charcoal Grey
      • Elektric Blue
      • Rose Gold
      Historical recorded priceLegacy catalogue value; date unknown. Not a current offer. Unknown
      • 6000 INR
      Battery life
      • Stand by time- Up to 200 h Talking time- Up to 6 h
      		 Unknown
      Communication and Connectivity
      Communication and Connectivity
      SpecificationXDA CometAce
      SIM card
      • Mini-SIM
      • Dual SIM (Nano-SIM
      • dual stand-by)
      Network
      • Show all network frequencies: -2G - GSM 900 / 1800 / 1900
      • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 -3G - HSDPA 900 / 2100 -4G - LTE band 1(2100)
      • 3(1800)
      • 5(850)
      • 40(2300)
      • 41(2500)
      Speed
      • HSPA
      • HSPA 21.1/5.76 Mbps
      • LTE Cat4 150/50 Mbps
      GPRS
      • Class 10
      • Yes
      Edge
      • Yes
      • Yes
      Wi-Fi
      • Wi-Fi 802.11b/g
      • Wi-Fi 802.11 b/g/n
      • WiFi Direct
      • hotspot
      GPS
      • No
      • Yes
      • with A-GPS
      USB
      • miniUSB
      • microUSB 2.0
      • USB On-The-Go
      Bluetooth
      • 1.2
      • 4.1
      • A2DP
      Music and Audio
      Music and Audio
      SpecificationXDA CometAce
      Radio
      • Stereo FM radio
      • RDS
      • FM radio
      Others
      • Handwriting recognition
      		 Unknown
      Other features
      Other features
      SpecificationXDA CometAce
      Dop
      • Infrared port - Pocket Office -Voice memo -MP3/AAC player
      • Sensors Fingerprint (rear-mounted)
      • accelerometer
      • proximity - Fast battery charging 10W - For India

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