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  2. Apple iPhone 4 CDMA vs Sendo X

Apple iPhone 4 CDMA vs Sendo X

Compare recorded specifications, size and practical differences.

Sendo X

Sendo X

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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.

      • WeightX: 17 g lighterX: 120 g · iPhone 4 CDMA: 137 g
      • WidthX: 9.6 mm narrowerX: 49 mm · iPhone 4 CDMA: 58.6 mm
      • Screen diagonalX: 1.3 in smaller diagonalX: 2.2 in · iPhone 4 CDMA: 3.5 in
      • ChipsetApple A4 (45 nm) / TI OMAP 5910iPhone 4 CDMA: Apple A4 (45 nm) · X: TI OMAP 5910
      • DepthiPhone 4 CDMA: 13.7 mm thinneriPhone 4 CDMA: 9.3 mm · X: 23 mm
      • HeightX: 5.2 mm shorterX: 110 mm · iPhone 4 CDMA: 115.2 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
      iPhone 4 CDMA: 115.2 × 58.6 mm 1 X: 110 × 49 mm 2
      Side
      iPhone 4 CDMA: 115.2 × 9.3 mm 1 X: 110 × 23 mm 2
      1. 1. iPhone 4 CDMA
        Height
        115.2 mm+5.2 mm versus X
        Width
        58.6 mm+9.6 mm versus X
        Depth
        9.3 mm
        Weight
        137 g
      2. 2. X
        Height
        110 mm
        Width
        49 mm
        Depth
        23 mm+13.7 mm versus iPhone 4 CDMA
        Weight
        120 g
      Weight

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

      1. 1. iPhone 4 CDMA137 g

        +17 g versus X

      2. 2. X120 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. iPhone 4 CDMA 3.5 in · 3:2 About 36.5 cm² rectangular area
      2. 2. X Screen geometry unavailable or conflicting

      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.

      iPhone 4 CDMA: Original memory entry

      16/32 GB · 512 MB RAM

      X: Original memory entry

      32 MB

      Practical features

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

      1. iPhone 4 CDMA

      NFC
      Unknown
      Headphone jack
      Yes
      Memory card support
      No

      2. X

      NFC
      Unknown
      Headphone jack
      No
      Memory card support
      See details MMC/SD

      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. iPhone 4 CDMA1420 mAh

        +370 mAh versus X

      2. 2. X1050 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. iPhone 4 CDMA2. X

      Everyday essentials
      Everyday essentials
      SpecificationiPhone 4 CDMAX
      Dimensions (HxWxD)
      • 115.2 Х 58.6 Х 9.3 mm
      • 110 Х 49 Х 23 mm
      Weight
      • 137 g
      • 120 g
      Technology
      • LED-backlit IPS LCD
      • TFT
      Screen size
      • 3.5" inch
      • 2.2" inch
      Screen resolution
      • 640 x 960 px
      • 176 x 220 px
      Internal memoryRecorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
      • 16/32 GB
      • 512 MB RAM
      • 32 MB
      Memory card support
      • No
      • MMC/SD
      BatteryCapacity is not battery life. No endurance test is implied.
      • 1420 mAh
      • Non-removable Li-Po
      • 1050 mAh
      • Removable Li-Po
      Operating system OS
      • iOS 4
      • upgradable to iOS 7.1.1
      • Symbian 6.1
      • Series 60 v1.0 UI
      Chipset
      • Apple A4 (45 nm)
      • TI OMAP 5910
      Headphone jack
      • Yes
      • No
      Display
      Display
      SpecificationiPhone 4 CDMAX
      Touchscreen
      • capacitive touchscreen
      		 Unknown
      Display colors
      • 16M
      • 65K
      Screen area
      • 36.5 cm2
      • 15.2 cm2
      Screen format
      • 3:2 (height:width)
      		 Unknown
      Screen to body ratio
      • 54.0%
      • 28.3%
      PPI /points per inch/
      • 330 PPI
      • 0 PPI
      Screen protection
      • Corning Gorilla Glass
      • oleophobic coating
      		 Unknown
      Camera and Video
      Camera and Video
      SpecificationiPhone 4 CDMAX
      Rear camera, main
      • 5 MP
      • Single
      • 0.3 MP
      • Single
      Camera specs
      • 5 MP
      • AF
      		 Unknown
      Functions
      • LED flash
      • HDR
      • LED flash
      Video
      • 720p@30fps
      • Yes
      Front camera, selfie
      • 0.3 MP
      • Single
      • 0 MP,
      Specifications
      • Videocalling over Wi-Fi only
      		 Unknown
      Performance
      Performance
      SpecificationiPhone 4 CDMAX
      Processor CPU
      • 1.0 GHz Cortex-A8
      • 120 MHz ARM925T
      Graphics processor GPU
      • PowerVR SGX535
      		 Unknown
      Antutu 7 scoreLegacy recorded score. Test conditions are unspecified; no new testing is implied.
      • 4798
      		 Unknown
      General specs
      General specs
      SpecificationiPhone 4 CDMAX
      Release date
      • 2011
      • January
      • 2003
      • Q4
      Colors
      • Black
      • White
      		 Unknown
      Historical recorded priceLegacy catalogue value; date unknown. Not a current offer.
      • 150 EUR
      		 Unknown
      Battery life Unknown
      • Stand by time- Up to 170 h Talking time- Up to 7 h
      Communication and Connectivity
      Communication and Connectivity
      SpecificationiPhone 4 CDMAX
      SIM card
      • Micro-SIM
      • Mini-SIM
      Network
      • Show all network frequencies: -2G - CDMA 800 / 1900
      		 Unknown
      Speed
      • EV-DO Rev.A 3.1 Mbps
      		 Unknown
      GPRS
      • No
      • Class 8
      Edge
      • No
      • No
      Wi-Fi
      • Wi-Fi 802.11 b/g/n
      • No
      GPS
      • Yes
      • with A-GPS
      • No
      USB
      • 2.0
      • Proprietary
      Bluetooth
      • 2.1
      • A2DP
      • 1.1
      Harmful irradiation
      • SAR - 1.18 W/kg (head) 0.87 W/kg (body)
      		 Unknown
      Music and Audio
      Music and Audio
      SpecificationiPhone 4 CDMAX
      Radio
      • No
      • No
      Others
      • Active noise cancellation with dedicated mic
      		 Unknown
      Other features
      Other features
      SpecificationiPhone 4 CDMAX
      Dop
      • Sensors Accelerometer
      • gyro
      • proximity
      • compass - iCloud cloud service -MP3/WAV player -MP4/H.264 player -Document viewer
      • Infrared port - MP4/MP3 player -Sync ML