Olympus SP-820UZ vs Pentax K-r

The following is a detailed overview of the Olympus SP-820UZ versus Pentax K-r, former is a Small Sensor Superzoom while the latter is a Entry-Level DSLR by manufacturers Olympus and Pentax. The image resolution of the SP-820UZ (14MP) and the K-r (12MP) is relatively well matched but the SP-820UZ (1/2.3") and K-r (APS-C) use different sensor sizing.

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The SP-820UZ was launched 18 months after the K-r which makes the cameras a generation away from one another. Both the cameras come with different body type with the Olympus SP-820UZ being a Compact camera and the Pentax K-r being a Compact SLR camera.

Before going in to a in-depth comparison, below is a short summation of how the SP-820UZ scores vs the K-r in relation to portability, imaging, features and an overall mark.

Below is a preview of the gallery photos for Olympus Stylus SP-820UZ & Pentax K-r. The complete galleries are provided at Olympus SP-820UZ Gallery & Pentax K-r Gallery.

If you are going to travel with your camera frequently, you should take into account its weight and proportions. The Olympus SP-820UZ has got outside dimensions of 117mm x 78mm x 93mm (4.6" x 3.1" x 3.7") along with a weight of 485 grams (1.07 lbs) and the Pentax K-r has measurements of 125mm x 97mm x 68mm (4.9" x 3.8" x 2.7") with a weight of 598 grams (1.32 lbs).

Take a look at the Olympus SP-820UZ versus Pentax K-r in our newest Camera plus Lens Size Comparison Tool.

Take into account, the weight of an ILC will vary based on the lens you use at that time. Below is the front view size comparison of the SP-820UZ against the K-r.

Using dimensions and weight, the portability score of the SP-820UZ and K-r is 69 and 67 respectively.

More often than not, it's hard to visualize the contrast between sensor dimensions purely by checking specs. The image here should offer you a stronger sense of the sensor dimensions in the SP-820UZ and K-r.

All in all, both of those cameras posses different megapixels and different sensor dimensions. The SP-820UZ because of its tinier sensor is going to make getting shallow depth of field tougher and the Olympus SP-820UZ will give you more detail utilizing its extra 2MP. Higher resolution can also allow you to crop photographs somewhat more aggressively. The younger SP-820UZ provides an edge when it comes to sensor tech.