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Samsung Galaxy S Lightray 4G R940 vs Sharp Pi

Compare recorded specifications, size and practical differences.

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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 technology

      OLED versus LCD

      Galaxy S Lightray 4G R940:
      OLED
      Pi:
      LCD

    • Screen diagonal

      Galaxy S Lightray 4G R940: 0.9 in smaller diagonal

      Galaxy S Lightray 4G R940:
      4.3 in
      Pi:
      5.2 in

    • Chipset

      Galaxy S Lightray 4G R940:
      Exynos 3210
      Pi:
      Mediatek MT6737M (28 nm)

    • Rear camera layout

      Galaxy S Lightray 4G R940:
      Single
      Pi:
      Dual

    • Release year

      Galaxy S Lightray 4G R940:
      2012
      Pi:
      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.

    1. 1. Galaxy S Lightray 4G R940

      Height:
      130 mm
      Width:
      68 mm
      Depth:
      11.7 mm
      Weight:
      142 g

    2. 2. Pi

      Height:
      Unknown
      Width:
      Unknown
      Depth:
      Unknown
      Weight:
      Unknown

      Unavailable dimensions are omitted from the drawing.

    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.

    1. 1. Galaxy S Lightray 4G R940

      Screen diagonal:
      4.3 in
      Aspect ratio (height:width):
      5:3
      Approximate rectangular screen area:
      52.6 cm²

    2. 2. Pi

      Screen diagonal:
      5.2 in
      Aspect ratio (height:width):
      16:9
      Approximate rectangular screen area:
      74.5 cm²

    Pi has approximately 41.6% more rectangular screen area than Galaxy S Lightray 4G R940.

    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 for Galaxy S Lightray 4G R940, Pi, compared at the same storage capacity.
    StorageGalaxy S Lightray 4G R940Pi
    16 GB Unknown 2 GB RAM
    Galaxy S Lightray 4G R940: Original memory entry

    1.4 GB

    Practical features

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

    1. Galaxy S Lightray 4G R940

    NFC:
    Unknown
    Headphone jack:
    Yes
    Memory card support:
    See details microSD · up to 32 GB (dedicated slot) · 16 GB included

    2. Pi

    NFC:
    Unknown
    Headphone jack:
    No
    Memory card support:
    See details microSD · up to 128 GB

    Battery capacity

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

    Recorded battery capacity

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

    1. 1. Galaxy S Lightray 4G R940

      1600 mAh

    2. 2. Pi

      3000 mAh

      +1400 mAh versus Galaxy S Lightray 4G R940

    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. Galaxy S Lightray 4G R9402. Pi

    Everyday essentials
    Everyday essentials — specifications for Galaxy S Lightray 4G R940, Pi.
    SpecificationGalaxy S Lightray 4G R940Pi
    Dimensions (HxWxD)
    • 130 Х 68 Х 11.7 mm
    • Х Х mm
    Weight
    • 142 g
    • 0 g
    Technology
    • Super AMOLED Plus
    • IPS LCD
    Screen size
    • 4.3" inch
    • 5.2" inch
    Screen resolution
    • 480 x 800 px
    • 720 x 1280 px
    Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
    • 1.4 GB
    • 16 GB
    • 2 GB RAM
    Memory card support
    • microSD
    • up to 32 GB (dedicated slot)
    • 16 GB included
    • microSD
    • up to 128 GB
    Battery Capacity is not battery life. No endurance test is implied.
    • 1600 mAh
    • Removable Li-Ion
    • 3000 mAh
    • Li-Ion
    Operating system OS
    • Android 2.3 (Gingerbread)
    • Android 7.0 (Nougat)
    Chipset
    • Exynos 3210
    • Mediatek MT6737M (28 nm)
    Headphone jack
    • Yes
    • No
    Display
    Display — specifications for Galaxy S Lightray 4G R940, Pi.
    SpecificationGalaxy S Lightray 4G R940Pi
    Touchscreen
    • capacitive touchscreen
    • capacitive touchscreen
    Display colors
    • 16M
    • 16M
    Screen area
    • 52.6 cm2
    • 74.5 cm2
    Screen format
    • 5:3 (height:width)
    • 16:9 (height:width)
    Screen to body ratio
    • 59.5%
    		 Unknown
    PPI /points per inch/
    • 217 PPI
    • 282 PPI
    Screen protection Unknown
    • Scratch-resistant glass
    Camera and Video
    Camera and Video — specifications for Galaxy S Lightray 4G R940, Pi.
    SpecificationGalaxy S Lightray 4G R940Pi
    Rear camera, main
    • 8 MP
    • Single
    • 13 MP
    • Dual
    Camera specs
    • 8 MP
    • AF
    • 13 MP
    • f/2.2
    • AF -2 MP
    • depth sensor
    Functions
    • LED flash
    • LED flash
    • panorama
    • HDR
    Video
    • 720p
    • 1080p@30fps
    Front camera, selfie
    • 1.3 MP
    • Single
    • 8 MP
    • Single
    Specifications
    • 1.3 MP
    • 8 MP
    Performance
    Performance — specifications for Galaxy S Lightray 4G R940, Pi.
    SpecificationGalaxy S Lightray 4G R940Pi
    Processor CPU
    • 1.0 GHz
    • Quad-core 1.3 GHz Cortex-A53
    Graphics processor GPU Unknown
    • Mali-T720
    General specs
    General specs — specifications for Galaxy S Lightray 4G R940, Pi.
    SpecificationGalaxy S Lightray 4G R940Pi
    Release date
    • 2012
    • August. Released 2012
    • August
    • 2018
    • February
    Colors
    • Black
    • White/Gold
    • Black
    Historical recorded price Legacy catalogue value; date unknown. Not a current offer.
    • 100 EUR
    • 110 EUR
    Battery life
    • Stand by time- Up to 200 h Talking time- Up to 3 h 30 min
    		 Unknown
    Communication and Connectivity
    Communication and Connectivity — specifications for Galaxy S Lightray 4G R940, Pi.
    SpecificationGalaxy S Lightray 4G R940Pi
    SIM card
    • Mini-SIM
    • Dual SIM (Nano-SIM
    • dual stand-by)
    Network
    • Show all network frequencies: -2G - CDMA 800 / 1700 / 1900 -3G - CDMA2000 1xEV-DO -4G - LTE band 2(1900)
    • 4(1700/2100)
    • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 -3G - HSDPA 850 / 900 / 1900 / 2100 -4G - LTE band 1(2100)
    • 3(1800)
    • 5(850)
    • 7(2600)
    • 8(900)
    • 40(2300)
    Speed
    • EV-DO Rev.A 3.1 Mbps
    • LTE
    • HSPA
    • LTE Cat4 150/50 Mbps
    GPRS
    • No
    • Yes
    Edge
    • No
    • Yes
    Wi-Fi
    • Wi-Fi 802.11 b/g/n
    • Wi-Fi 802.11 b/g/n
    • Wi-Fi Direct
    • hotspot
    GPS
    • Yes
    • with A-GPS
    • Yes
    • with A-GPS
    USB
    • microUSB 2.0
    • microUSB 2.0
    • USB On-The-Go
    Bluetooth
    • 3.0
    • A2DP
    • 4.0
    • A2DP
    Harmful irradiation
    • SAR - 0.72 W/kg (head) 0.45 W/kg (body)
    		 Unknown
    Music and Audio
    Music and Audio — specifications for Galaxy S Lightray 4G R940, Pi.
    SpecificationGalaxy S Lightray 4G R940Pi
    Radio
    • No
    • To be confirmed
    Others Unknown
    • Active noise cancellation with dedicated mic
    Other features
    Other features — specifications for Galaxy S Lightray 4G R940, Pi.
    SpecificationGalaxy S Lightray 4G R940Pi
    Dop
    • Sensors Accelerometer
    • proximity
    • compass - HDMI port -MP4/WMV/H.264 player -MP3/WAV/WMA/eAAC+ player -Photo/video editor -Document viewer - For MetroPCS Also known as Samsung SCH-R940
    • Sensors Fingerprint (front-mounted)
    • accelerometer
    • proximity - For Indonesia
    • Vietnam