Canon EOS 750D

The Canon EOS 750D, known as the Rebel T6i in the Americas or as the Kiss X8i in Japan, is a 24.2 megapixels entry-mid-level digital SLR announced by Canon on February 6, 2015. As a part of the Canon EOS three-digit/Rebel line, it is the successor to the EOS 700D (Rebel T5i) and the predecessor to the EOS 800D (Rebel T7i).
The 750D was announced and released together with the 760D, a very similar model which adopts some of the ergonomic features of the more expensive 70D.
760D.
The 760D was announced together with the EOS 750D (known as the Rebel T6s in the Americas and the 8000D in Japan). It is very similar to the 750D, but adds the following features:
Predecessor Comparison.
The Canon EOS 750D (Rebel T6i) is the successor to the EOS 700D (Rebel T5i) with the following improvements.
Sensor issues.
On May 8, 2015, Canon USA confirmed a sensor issue on some 750D and 760D cameras which resulted in the appearance of dark circular patterns on the captured image under certain shooting conditions. Canon provided instructions on how to identify potentially affected cameras and offered free repair to any affected camera.
The Hybrid CMOS AF III system is also prone to cause 'banding' - seven pairs of horizontal lines across the image which are particularly noticeable when the image is processed aggressively, this is particularly noticeable in astrophotography. Canon stated "Canon is able to reproduce the stripes. The stripes will appear in those areas where the pixels for the AF are located. This is causing a lower density of image pixels in those areas. This not a lack of quality, since the effect will be seen only if heavy post-processing is applied."