Pixii Max has a 24.5MP Full frame (36 x 24 mm ) sized CMOS sensor . You can shoot at maximum resolution of 6064x4040 pixels with aspect ratios of and 3:2. Max (A3410) has a native ISO range of 100 - 25600 which can be boosted to 80-51200 and it can save files in RAW format which gives you a wider room for post processing.
Pixii Max is not the highest resolution Full frame camera. Blackmagic PYXIS 12K with its 98.8MP sensor is leading in this class. Check the comparison of Pixii Max vs Blackmagic PYXIS 12K or take a look at Highest resolution Mirrorless cameras list.
Pixii Max DxOMark Sensor Scores
DxOMark is a benchmark that scientifically assesses image quality of camera sensors. Pixii Max sensor has been tested by DxO Mark and got an overall score of 93 for its image quality. You can find the details of their analysis of Pixii Max here.
Anti-Aliasing Filter
Another important feature about Pixii Max's sensor is the lack of anti-alias (Low-pass) filter. Removing anti-aliasing filter increases the sharpness and level of detail but on the other side it also increases the chance of moiré occurring in certain scenes.
Let's look at how the size of the Pixii Max's Full frame sensor compares with other standard sensor sizes.
Comparison image of Pixii Max Sensor Size with other standard sensors
Sensor size is what determines the circle of confusion, and therefore how much
depth of field Pixii Max gives you at any given aperture.
You can
calculate
the exact depth of field for the Pixii Max
at any focal length, aperture and subject distance, including the hyperfocal distance
for landscapes and the very shallow focus zone you get with long telephoto lenses.