During the presentation capabilities of the new console Sony Playstation 4, the company presented a new version of the well-known Dualshock’a controller. Dualshock 4 handfuls form derives from its predecessor by introducing several innovations that should make playing on it
more comfortable and contribute to a more useful form of navigating the interface of the console.
In the top picture we can see a comparison of two controllers (red is Dualshock 3) on a scale nearly 1:1 on the basis of a universal size buttons to the right of the dimensions of which seems to be unchanged. As you can see the overall design does not rain has not changed, changed slightly sectoral distribution function. D-pad is located further away from the buttons so that there was a place on the touch panel. Dualshock 4 is a more rounded which will result in more ergonomic game on it.

1st The first noticeable change is the edges of the leg controller, the DualShock 4 are, they are more rounded, the DualShock 3 is shown a straight line edge DualShock pad 4 will be kept comfortable.
2nd Spider buttons are slightly larger and differently shaped, the center is not as sharply cut as the DualShock 3 will thus easier to pass between the lines, for example, performing “Józek” or “water”.
3rd Analog sticks in the DualShock 3 was raised by what the long-descended toward keeping one of them Palem, the DualShock 4 are concave and slightly smaller, such meetings will be gone.
4th Here is the “Share” to share their gameplay’i wider audience.
5th This is something completely new in Sony namely the touch panel, which is a capacitive panel and will operate identically to the one which is installed on the iPhone. You will be able to very easily and quickly navigate through the console interface, PS4, zoomed or use in games.
6th Here is the “Option” used to call options in the game or the system console, the PS4.
7th The buttons have not changed, are equally spaced and colored like the DualShock 3, the place for them is painted in the DualShock 4 and not dull.
8th Lower part of the DualShock controller 4 is made of plastic coated with a relevant invoice, I suspect that it will be safer for it to hold in your hand.
9th The DualShock controller 4 is a speaker and a headphone port and a second port for connecting accessories. Playstation logo will likely serve to go to the dashboard and the console on or off as it is in DUALSHOCK 3

10th Trigger buttons have been changed. The most uncomfortable part of DualShock 3 was replaced by a better form of the DualShock fourth Lower the trigger on a new pad will end up in the same direction as the need to prevent finger slippage and niewygodnemu using it.
11th Dualshock 4 has a new feature compared to its predecessor, it is the light that shines in three colors and is intended to mplayer faster login to the system and to determine the precise position relative to the screen falls, it works on the principle of PS Move. Below is the standard USB port (2 or 3.0) to connect to the console pad to charge the battery.
Dualshock 4 also has a vibration, three-axis gyroscope, three-axis accelerometer which is contributing to a more precise control of the game.