Olympus 1s vs Pentax X90

Let's take a deeper look at the Olympus 1s and Pentax X90, both Small Sensor Superzoom digital cameras by companies Olympus and Pentax. The image resolution of the 1s (12MP) and the X90 (12MP) is relatively similar but the 1s (1/1.7") and X90 (1/2.3") come with totally different sensor measurements.

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The 1s was announced 4 years after the X90 which is quite a sizable difference as far as tech is concerned. Both of the cameras offer the identical body type (SLR-like (bridge)).

Before delving straight into a more detailed comparison, below is a concise introduction of how the 1s scores versus the X90 when it comes to portability, imaging, features and an overall mark.

This is a preview of the gallery photos for Olympus Stylus 1s & Pentax X90. The whole galleries are viewable at Olympus 1s Gallery & Pentax X90 Gallery.

For anybody who is intending to travel with your camera often, you need to factor its weight and measurements. The Olympus 1s provides physical dimensions of 116mm x 87mm x 57mm (4.6" x 3.4" x 2.2") and a weight of 402 grams (0.89 lbs) while the Pentax X90 has proportions of 111mm x 85mm x 110mm (4.4" x 3.3" x 4.3") along with a weight of 428 grams (0.94 lbs).

Look at the Olympus 1s and Pentax X90 in our brand new Camera plus Lens Size Comparison Tool.

Don't forget, the weight of an ILC will differ depending on the lens you select at the time. Following is the front view proportions comparison of the 1s and the X90.

Factoring in size and weight, the portability score of the 1s and X90 is 79 and 69 respectively.

Generally, it can be tough to visualise the difference between sensor dimensions merely by going over specifications. The pic here will help offer you a stronger sense of the sensor sizes in the 1s and X90.

Plainly, each of these cameras enjoy the same exact MP albeit not the same sensor dimensions. The 1s uses the bigger sensor which will make obtaining shallower depth of field easier. The more modern 1s is going to have an advantage with regard to sensor tech.