BOTH ARE DIFFERENT IN CAPABILITY ABD USES

OTA IF YOUR MANUFACTURER RELEASE IT, OTHERWISE YOU SHOLD FLASH THE UN OFFICIAL ROM TO THE MOILT TO UPDATE THE ANDRID

APPLICATION PROGRAM INTERFACE

YOU SHOULD ASK BUT KEEP IN MIND THE CLASS IS NOT HAMPERED BY YOU..

yes it can

Samsung Knox isn't as secure as you think it is. Samsung Knox, the security system that runs on a plethora of the company's Android smartphones, was recently found to be suffering from a host of security problem

It supports various platforms like 2D and 3D. Earlier we used to watch movies and play games in almost in 2D, but nowadays various applications are using 3D format. To provide different graphics in videos, games OS should support 3D format. Android supports 2D And 3D format to provide a better advantage in videos and in games.

Android supports different languages. We can say all famous languages about more than 100. By using this feature it is easy to adopt to different languages. Earlier in the feature phones English is to be the only language in the mobile devices.

The Java supporting feature enables developers to enhance more features. As it supports Java, operating can be developed.

Faster Web Browser

As it enabled with web browser we surf web easily without complexity just like in a computer. It easily loads multimedia so that it makes web browsing faster.

It Supports MP4, 3GP, MPEG4, MIDI

It supports different types of formats. There is no need to convert from one format to      another, as it enabled with different formats of audio and video styles.

Additional Hardware Support

Any hardware can be easily connected with the Android based devices easily. We can make a device to connect internally to get more features.

Video Calling

Faster data connection enables to do video call. We can take advantage of bandwidth and new generation networks using Android.

Google Now, scroll down and tap the menu button (three vertical dots), then choose Settings to get at the app's key options. Toggle the switch at the top of the screen to turn off everything in Google Now in one fell swoop then confirm your choice on the subsequent dialog box

Iphone is better because:

iPhone is intuitive

Software / apps updates are better

Ios is designed like a genius

iPhone Is More Secure.

Knox is a new security feature that is being offered with certain Samsung handsets. It helps you to securely separate your personal and professional data.