Samsung is clearly unhappy with complaints about the quality of the materials in its smartphones. The company always fights back with the same response and insists that its phones do not sacrifice weight and durability for fancy materials. However, this time it has gone the extra mile.

Samsung has posted a video on its YouTube channel showing us just how much stress the Galaxy S4 can actually handle.

This isn’t just a standard drop test by any means. The device is not only dropped, it is put through a water test, temperature/humidity test, impact test, sink test, tumble test and finally a cover-glass strength test.

The Galaxy S4 stress test was conducted and recorded by Samsung employees and uploaded to Samsung’s official SamsungTomorrow YouTube channel, so it’s pretty safe to assume that it’s an honest and reliable test.

The video shows just how strong the Galaxy S4 is, surviving every single test it is put through. I really do believe that this is the strongest high-end smartphone that Samsung have ever built.

The Galaxy S4 offers a Snapdragon 1.9GHz quad-core processor, a 5-inch 1080p Super AMOLED display, 2GB of RAM and a 2,600mAh battery.

What a truly great response to a storm of public speculation.

• SourceYouTube