Canon 5D MIII vs Pentax K-1

Lets look much closer at the Canon 5D MIII versus Pentax K-1, both Advanced DSLR digital cameras by rivals Canon and Pentax. There is a sizable difference between the sensor resolutions of the 5D MIII (22MP) and K-1 (36MP) but they come with the same exact sensor sizing (Full frame).

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The 5D MIII was manufactured 4 years earlier than the K-1 and that is quite a significant difference as far as tech is concerned. Each of the cameras offer the identical body type (Mid-size SLR).

Before delving straight into a in-depth comparison, below is a short highlight of how the 5D MIII scores versus the K-1 in regards to portability, imaging, features and an overall rating.

Here is a sample of the gallery pictures for Canon EOS 5D Mark III & Pentax K-1. The entire galleries are provided at Canon 5D MIII Gallery & Pentax K-1 Gallery.

If you're looking to carry your camera, you will need to consider its weight and size. The Canon 5D MIII comes with exterior measurements of 152mm x 116mm x 76mm (6.0" x 4.6" x 3.0") and a weight of 950 grams (2.09 lbs) and the Pentax K-1 has specifications of 137mm x 110mm x 86mm (5.4" x 4.3" x 3.4") having a weight of 1010 grams (2.23 lbs).

Look at the Canon 5D MIII versus Pentax K-1 in our brand new Camera plus Lens Size Comparison Tool.

Don't forget, the weight of an ILC will change dependant on the lens you select at that time. Below is the front view overall size comparison of the 5D MIII and the K-1.

Factoring in size and weight, the portability score of the 5D MIII and K-1 is 55 and 55 respectively.

In many cases, it is hard to envision the difference between sensor sizing only by reading technical specs. The photograph here might give you a better sense of the sensor sizing in the 5D MIII and K-1.

As you can tell, both cameras enjoy the same exact sensor sizing but not the same resolution. You can anticipate the Pentax K-1 to deliver extra detail due to its extra 14 Megapixels. Greater resolution can also help you crop images far more aggressively. The older 5D MIII is going to be disadvantaged when it comes to sensor tech.