What is the Difference Between iPad 2 and iPad 3?

The iPad 2 and iPad 3 have several differences in terms of display, processing power, and connectivity. Here are the key differences between the two models:

Display:

• iPad 2: 9.7-inch display with 1024x768 resolution (132 ppi)
• iPad 3: 9.7-inch "Retina" display with 2048x1536 resolution (264 ppi)

Processing Power:

• iPad 2: Dual-core 1 GHz Apple A5 processor
• iPad 3: Dual-core 1 GHz Apple A5X processor with quad-core graphics

Memory:

• iPad 2: 512 MB RAM
• iPad 3: 1 GB RAM

Connectivity:

• iPad 2: Wi-Fi/Wi-Fi & 3G
• iPad 3: Wi-Fi/Wi-Fi & 4G

Camera:

• iPad 2: Rear camera not mentioned
• iPad 3: 5 MP rear camera

Bluetooth:

• iPad 2: Bluetooth 2.1
• iPad 3: Bluetooth 4.0

Dimensions and Weight:

• iPad 2: 9.50 x 7.31 x 0.35 inches, 601 g (1.32 lb)
• iPad 3: 9.50 x 7.31 x 0.37 inches, 652 g (1.44 lb)

SIRI Support:

• iPad 2: No Siri support
• iPad 3: Siri support when running iOS 6 or later

In summary, the iPad 3 offers an improved display with higher resolution and pixel density, better processing power, more memory, and improved connectivity compared to the iPad 2. It also has a better rear camera and supports Siri when running iOS 6 or later. However, the iPad 3 is slightly heavier and thicker than the iPad 2.

Comparative Table: iPad 2 vs iPad 3

Here is a table comparing the key differences between the iPad 2 and the iPad 3:

The iPad 3 has several improvements over the iPad 2, including a higher resolution display, a more powerful processor, more RAM, and 4G support. The rear camera in the iPad 3 is also significantly better, with 5 MP and the ability to capture 1080p HD video at 30 fps.