What is the Difference Between Apple iPad 2 and iPad 3?

The Apple iPad 2 and iPad 3 have several differences in terms of display, performance, and features. Here are the key differences between the two:

Display:

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

Performance:

• iPad 2: Dual-core 1 GHz Apple A5 processor
• iPad 3: Dual-core 1 GHz Apple A5X processor with quad-core graphics
• iPad 2: 512 MB RAM
• iPad 3: 1 GB RAM

Features:

• iPad 3: Supports Siri when running iOS 6 or later, iPad 2 does not
• iPad 3: Improved cameras compared to iPad 2
• iPad 2: Scratch-resistant glass and oleophobic coating
• iPad 3: Scratch-resistant glass, oleophobic coating, and fingerprint-resistant oleophobic coating on the front

Battery:

• iPad 2: Non-removable Li-Po 6930 mAh battery (25 Wh)
• iPad 3: Non-removable Li-Po 11560 mAh battery (42.5 Wh)

Dimensions and Weight:

• iPad 2: 241.2 x 185.7 x 8.8 mm (9.50 x 7.31 x 0.35 in), 601 g (1.32 lb)
• iPad 3: 241.2 x 185.7 x 9.4 mm (9.50 x 7.31 x 0.37 in), 652 g (1.44 lb)

In summary, the iPad 3 offers a higher resolution display, improved performance, better cameras, Siri support, and a larger battery compared to the iPad 2. However, the iPad 2 is lighter and has a slightly thinner profile.

Comparative Table: Apple iPad 2 vs iPad 3

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

The iPad 3 has a better screen with higher resolution and pixel density, a better rear camera with 5 MP, a faster A5X processor, and slightly increased weight and thickness compared to the iPad 2. Additionally, the iPad 3 offers 4G support and Bluetooth 4, which are not available in the iPad 2.