Do you have a Feng Shui apple tablet? What's the difference with Apple's tablet?

1. From the appearance, it is obvious that iPad Air and iPad 4 are very different in appearance. IPad Air adopts the design of iPad mini, with narrow screen frame and significantly reduced body thickness and weight. If presented by intuitive numbers, the measurements of iPad Air are 240× 169.5× 7.5mm, while iPad 4 is 241.2×185.7× 9.4mm; The weight is 0.45 kg and 0.63 kg respectively. So, if you are tired of the traditional appearance and heavy body of the iPad 4, replacing the iPad Air is a big reason.

2. In terms of hardware configuration, iPad Air is equipped with a brand-new A7 processor, which is not much different from iPad4 in other aspects. Compared with iPad 4, the performance is about doubled, running iOS 7 is smoother and the graphics performance is stronger. In addition, M7 coprocessor can realize more accurate auxiliary data recording function. As the latest device, iPad Air also has a faster WIFI connection function.

However, it includes a 9.7-inch 2048× 1536 resolution screen, a 5-megapixel back-illuminated camera, 16GB to 128GB storage space, and the same 10 hour battery life. These hardware parts are almost the same as those of the iPad 4, and there is no obvious change.

In short, the experience provided by iPad Air is very similar to that provided by iPad 4, and there is no technical breakthrough. However, the improvement of design may be valued by some users, so if you want to get a large-size display effect while being as portable as possible, you can choose to upgrade; If you just watch web pages and videos at home, the hardware configuration of iPad 4 is still not outdated.