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  The BlackBerry Curve and Bold both offer many of the features that any user would expect from a BlackBerry phone. However, there are some differences. Both phones come equipped with 512 MB of on-board memory. The Bold comes with a 2 GB SD card, but the Curve does not. Both phones are GPS- and Wi-Fi-capable and both come equipped with full qwerty keyboards. The Curve offers dedicated media keys, but the Bold does not.
  
  

Size and Display

• There is a minimal size difference between the phones, with the Bold being slightly larger and providing a slighly larger display than the Curve. The Bold's display is 480 by 360 pixels; the Curve's is 320 by 240 pixels.
  
  

Battery Life

• The Bold's battery provides up to five hours of talk time and can last up to thirteen days in stand-by. The Bold can play up to 18 hours of music. The Curve's battery will last for 4.5 hours of talk time, and up to 10.5 days in stand-by. This phone can play up to 15 hours of music.
  
  

Camera

• The Bold has a 3.2 MP camera with a 2X digital zoom and flash. The Curve comes with a 2 MP camera with 5X digital zoom and no flash. Both phones are capable of recording video.