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Samsung GALAXY W

Aug 24, 2011
Market status


No pros


  • Low pixel density screen (252 ppi)
  • Single-core processor
  • Too little RAM memory (512 MB RAM)
  • Low resolution display (480 x 800 pixels)
  • Low-resolution camera (5 megapixels)




Samsung GALAXY W comes with a single-core 1.4GHz processor, 3.7" 480x800 pixels LCD display, 5MP camera, 14.4Mbps HSDPA, Bluetooth, Wi-Fi and a 1500mAh battery. As usual we will have TouchWiz all over it with Samsung's multimedia and social Hubs as well as Kies Air for wireless syncing.

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  • Device type:
    • Smart phone
  • OS:
    • Android (2.3)
  • Dimensions:
    • 4.55 x 2.36 x 0.45 inches (115.5 x 60 x 11.5 mm)
  • Weight:
    • 3.93 oz (112 g)
      the average is 5.2 oz (150 g)


  • Physical size:
    • 3.7 inches
  • Resolution:
    • 480 x 800 pixels
  • Pixel density:

    Pixel density - The pixel density of a display represents the number of pixels over an area of one inch. It’s measured in “pixels per inch”, or ppi. The higher the number, the more detailed and good-looking the display is.

    • 252 ppi
  • Technology:

    Technology - There are two main screen technologies currently used in phones and tablets: LCD and AMOLED. The former usually features a light source and liquid crystals, while the latter is based on organic light-emitting diodes. Newer LCD variations like IPS-LCD and Super-LCD allow for very accurate color reproduction and very wide viewing angles, where no significant image quality loss is observed. Current AMOLED screens differ in such a way that they can exhibit much more saturated colors (sometimes too much) and incredibly high contrast levels, which is due to black color being completely black in AMOLED displays.

    • TFT
  • Screen-to-body ratio:
    • 56.25 %
  • Colors:
    • 16 777 216
  • Touchscreen:
      • Multi-touch
  • Features:
    • Light sensor, Proximity sensor


  • Camera:
      • 5 megapixels
    • Flash:
      • LED
    • Features:
      • Autofocus, Touch to focus, Digital image stabilization, Face detection, Smile detection
    • Shooting Modes:
      • Panorama
  • Camcorder:
      • 1280x720 (720p HD) (30 fps)
    • Features:
      • Video calling
  • Front-facing camera:
      • 0.3 megapixels VGA


  • Processor:

    Processor - The processor is the main computing component of a phone and is a major factor when it comes to the overall speed of the device. Some more powerful smartphones use dual-core and quad-core processors designed to deliver greater performance.

    • Single core, 1400 MHz
  • System memory:

    System memory - System memory, or RAM memory is the type of memory that the device uses to temporarily store data from the OS or currently-running apps. The more RAM available to the device, the better the performance will be when multiple or heavier programs are running.

    • 512 MB RAM
  • Built-in storage:
    • 4 GB
  • Storage expansion:
    • microSD, microSDHC up to 32 GB


  • Talk time:
    • 18.33 hours
      the average is 15 h (884 min)
  • Stand-by time:
    • 22.1 days (530 hours)
      the average is 18 days (425 h)
  • Talk time (3G):
    • 7.83 hours
      the average is 15 h (913 min)
  • Stand-by time (3G):
    • 18.3 days (440 hours)
      the average is 24 days (580 h)
  • Capacity:
    • 1500 mAh


  • Radio:
      • FM, Stereo, RDS
  • YouTube player:
    • Yes


  • GSM:
    • 850, 900, 1800, 1900 MHz
  • UMTS:
    • 900, 2100 MHz
  • Data:
    • HSDPA 14.4 Mbit/s, HSPA (unspecified), HSUPA 5.76 Mbit/s, UMTS, EDGE
  • Positioning:

    Positioning - This field shows the positioning systems supported by the device. There are three main types: GPS, A-GPS and GLONASS. GPS - This is one of the most widespread global positioning technologies, developed and maintained by the U.S. government. It uses satellites in order to detect your location. Works best in clear weather. A-GPS - A-GPS stands for Assisted GPS and is the industry standard for positioning and navigation. “Assisted” means that it can use local wireless networks, in addition to satellites, for quicker and more precise localization. GLONASS - GLONASS is a global positioning system, developed by the Russian Federation. It’s very similar to GPS, but isn’t so popular in cell phones.

    • GPS
  • Navigation:
    • Yes


  • Bluetooth:
      • 3.0
  • Wi-Fi:
      • 802.11 b, g, n
  • USB:
      • USB 2.0
    • Connector:
      • microUSB
    • Features:
      • Mass storage device, USB charging
  • Other:
    • Computer sync, OTA sync
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Other features

  • Notifications:
    • Music ringtones (MP3), Polyphonic ringtones, Vibration, Flight mode, Silent mode, Speakerphone
  • Sensors:
      • Accelerometer, Compass
    • Voice recording


  • Officially announced:
    • 24 Aug 2011

To see the full specifications with in-depth details click here.

This device is also known as Samsung I8150, Samsung GALAXY Wonder

Alternative variants

We list only the specs that are different than the main variant

Samsung Galaxy W I8150T

Samsung Galaxy W I8150B

Despite our efforts to provide full and correct Samsung GALAXY W specifications, there is always a possibility of making a mistake. If you see any wrong or incomplete data, please LET US KNOW.

If you are interested in using our specs commercially, check out our Phone specs database licensing page.

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