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  2. HTC J vs Yezz Billy 4.7

HTC J vs Yezz Billy 4.7

Compare recorded specifications, size and practical differences.

HTC J

HTC J

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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.

      • Display technologyOLED versus LCDJ: OLED · Billy 4.7: LCD
      • WeightBilly 4.7: 17 g lighterBilly 4.7: 120 g · J: 137 g
      • WidthJ: 1.2 mm narrowerJ: 66 mm · Billy 4.7: 67.2 mm
      • Screen diagonalJ: 0.4 in smaller diagonalJ: 4.3 in · Billy 4.7: 4.7 in
      • DepthBilly 4.7: 2.3 mm thinnerBilly 4.7: 7.2 mm · J: 9.5 mm
      • HeightJ: 4.3 mm shorterJ: 131.5 mm · Billy 4.7: 135.8 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.

      Front
      J: 131.5 × 66 mm 1 Billy 4.7: 135.8 × 67.2 mm 2
      Side
      J: 131.5 × 9.5 mm 1 Billy 4.7: 135.8 × 7.2 mm 2
      1. 1. J
        Height
        131.5 mm
        Width
        66 mm
        Depth
        9.5 mm+2.3 mm versus Billy 4.7
        Weight
        137 g
      2. 2. Billy 4.7
        Height
        135.8 mm+4.3 mm versus J
        Width
        67.2 mm+1.2 mm versus J
        Depth
        7.2 mm
        Weight
        120 g
      Weight

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

      1. 1. J137 g

        +17 g versus Billy 4.7

      2. 2. Billy 4.7120 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.

      Screen size
      J: 4.3 in, 16:9, About 51 cm² rectangular area 1 Billy 4.7: 4.7 in, 16:9, About 60.9 cm² rectangular area 2
      1. 1. J 4.3 in · 16:9 About 51 cm² rectangular area
      2. 2. Billy 4.7 4.7 in · 16:9 About 60.9 cm² rectangular area

      Billy 4.7 has approximately 19.5% more rectangular screen area than J.

      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.

      Recorded RAM by storage capacity and phone
      StorageJBilly 4.7
      8 GB Not recorded 1 GB RAM
      16 GB 1 GB RAM Not recorded

      Practical features

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

      1. J

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

      2. Billy 4.7

      NFC
      Unknown
      Headphone jack
      Yes
      Memory card support
      See details microSD · up to 256 GB

      Battery capacity

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

      Recorded capacity

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

      1. 1. J1810 mAh

        +30 mAh versus Billy 4.7

      2. 2. Billy 4.71780 mAh

      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. J2. Billy 4.7

      Everyday essentials
      Everyday essentials
      SpecificationJBilly 4.7
      Dimensions (HxWxD)
      • 131.5 Х 66 Х 9.5 mm
      • 135.8 Х 67.2 Х 7.2 mm
      Weight
      • 137 g
      • 120 g
      Technology
      • AMOLED
      • IPS LCD
      Screen size
      • 4.3" inch
      • 4.7" inch
      Screen resolution
      • 540 x 960 px
      • 720 x 1280 px
      Internal memoryRecorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
      • 16 GB
      • 1 GB RAM
      • 8 GB
      • 1 GB RAM
      Memory card support
      • microSD
      • up to 32 GB (dedicated slot)
      • microSD
      • up to 256 GB
      BatteryCapacity is not battery life. No endurance test is implied.
      • 1810 mAh
      • Removable Li-Ion
      • 1780 mAh
      • Removable Li-Ion
      Operating system OS
      • Android 4.0.4 (Ice Cream Sandwich); Sense UI 4
      • Microsoft Windows Phone 8.1
      Chipset Unknown
      • Qualcomm MSM8212 Snapdragon 200 (28 nm)
      Headphone jack
      • Yes
      • Yes
      Display
      Display
      SpecificationJBilly 4.7
      Touchscreen
      • capacitive touchscreen
      • capacitive touchscreen
      Display colors
      • 16M
      • 16M
      Screen area
      • 51.0 cm2
      • 60.9 cm2
      Screen format
      • 16:9 (height:width)
      • 16:9 (height:width)
      Screen to body ratio
      • 58.7%
      • 66.7%
      PPI /points per inch/
      • 256 PPI
      • 312 PPI
      Screen protection Unknown
      • Asahi Dragontrail Glass
      Camera and Video
      Camera and Video
      SpecificationJBilly 4.7
      Rear camera, main
      • 8 MP
      • Single
      • 8 MP
      • Single
      Camera specs
      • 8 MP
      • AF
      • 8 MP
      • AF
      Functions
      • LED flash
      • LED flash
      • panorama
      • HDR
      Video
      • 720p
      • 720p@30fps
      Front camera, selfie
      • 1.3 MP
      • Single
      • 2 MP
      • Single
      Specifications
      • 1.3 MP
      • 2 MP
      Performance
      Performance
      SpecificationJBilly 4.7
      Processor CPU
      • Dual-core 1.5 GHz
      • Quad-core 1.2 GHz Cortex-A7
      Graphics processor GPU Unknown
      • Adreno 302
      General specs
      General specs
      SpecificationJBilly 4.7
      Release date
      • 2012
      • April
      • 2014
      • May
      Colors
      • Black
      • White
      • Red
      • White
      • Red
      • Blue
      Historical recorded priceLegacy catalogue value; date unknown. Not a current offer.
      • 220 EUR
      		 Unknown
      Battery life Unknown
      • Stand by time- Up to 480 h (2G) / Up to 350 h (3G) Talking time- Up to 16 h (2G) / Up to 7 h 30 min (3G)
      Communication and Connectivity
      Communication and Connectivity
      SpecificationJBilly 4.7
      SIM card
      • Mini-SIM
      • Dual SIM (Micro-SIM)
      Network
      • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 CDMA 800
      • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
      Speed
      • HSPA
      • HSPA 42.2/5.76 Mbps
      GPRS
      • Yes
      • Class 12
      Edge
      • Yes
      • Class 12
      Wi-Fi
      • Wi-Fi 802.11 a/b/g/n
      • dual-band
      • DLNA
      • hotspot; WiMAX 802.16 e
      • Wi-Fi 802.11 a/b/g/n
      • dual-band
      • hotspot
      GPS
      • Yes
      • with A-GPS
      • Yes
      • with A-GPS
      • GLONASS
      USB
      • microUSB 2.0
      • microUSB 2.0
      Bluetooth
      • 4.0
      • A2DP
      • 4.0
      • A2DP
      Music and Audio
      Music and Audio
      SpecificationJBilly 4.7
      Radio
      • No
      • Stereo FM radio
      Others
      • Beats Audio -Active noise cancellation with dedicated mic
      		 Unknown
      Other features
      Other features
      SpecificationJBilly 4.7
      Dop
      • Sensors Accelerometer
      • gyro
      • proximity
      • compass - MP3/AAC+/WAV/WMA player -MP4/H.264/WMV player -Organizer -Document viewer -Photo viewer/editor -Voice memo/dial/commands -Predictive text input
      • Sensors Accelerometer
      • proximity
      • compass - Single SIM: CWP 47 Dual SIM: WP 47

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