Canon 70D vs Pentax K-5

In this write-up, we will be reviewing the Canon 70D vs Pentax K-5, both Advanced DSLR digital cameras by competitors Canon and Pentax. There exists a sizeable gap between the sensor resolutions of the 70D (20MP) and K-5 (16MP) but they come with the same exact sensor dimensions (APS-C).

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The 70D was released 2 years after the K-5 which is quite a large gap as far as technology is concerned. Both of these cameras offer the identical body type (Mid-size SLR).

Before going straight into a step-by-step comparison, below is a simple introduction of how the 70D grades vs the K-5 when considering portability, imaging, features and an overall score.

This is a preview of the gallery images for Canon EOS 70D and Pentax K-5. The complete galleries are available at Canon 70D Gallery and Pentax K-5 Gallery.

If you are going to carry around your camera frequently, you have to think about its weight and dimensions. The Canon 70D has outside dimensions of 139mm x 104mm x 79mm (5.5" x 4.1" x 3.1") accompanied by a weight of 755 grams (1.66 lbs) while the Pentax K-5 has dimensions of 131mm x 97mm x 73mm (5.2" x 3.8" x 2.9") and a weight of 740 grams (1.63 lbs).

Analyze the Canon 70D vs Pentax K-5 in the new Camera and Lens Size Comparison Tool.

Do not forget, the weight of an Interchangeable Lens Camera will vary depending on the lens you use at the time. The following is the front view sizing comparison of the 70D compared to the K-5.

Factoring in dimensions and weight, the portability score of the 70D and K-5 is 59 and 60 respectively.

Sometimes, it is very tough to envision the difference between sensor sizes only by reviewing specs. The picture below may offer you a more clear sense of the sensor sizes in the 70D and K-5.

As you can plainly see, both cameras offer the same exact sensor sizing albeit not the same MP. You should expect the Canon 70D to offer extra detail as a result of its extra 4MP. Higher resolution will also enable you to crop photographs a little more aggressively. The newer 70D will have an edge with regard to sensor technology.