Pentax RS1500 vs Pentax S1

Here, we are matching up the Pentax RS1500 vs Pentax S1, both Small Sensor Compact cameras and they are both sold by Pentax. The resolution of the RS1500 (14MP) and the S1 (14MP) is very close and both cameras provide the identical sensor dimensions (1/2.3").

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The RS1500 was introduced very close to the S1 which means that they are both of a similar generation. Both of the cameras feature the same body design (Compact).

Before getting right into a thorough comparison, here is a short overview of how the RS1500 scores against the S1 when it comes to portability, imaging, features and an overall grade.

This is a sample of the gallery pics for Pentax Optio RS1500 and Pentax Optio S1. The whole galleries are provided at Pentax RS1500 Gallery and Pentax S1 Gallery.

For anyone who is aiming to lug around your camera frequently, you will want to factor its weight and proportions. The Pentax RS1500 offers exterior measurements of 114mm x 58mm x 28mm (4.5" x 2.3" x 1.1") and a weight of 157 grams (0.35 lbs) while the Pentax S1 has measurements of 114mm x 58mm x 28mm (4.5" x 2.3" x 1.1") along with a weight of 157 grams (0.35 lbs).

Contrast the Pentax RS1500 vs Pentax S1 in the new Camera and Lens Size Comparison Tool.

Remember, the weight of an Interchangeable Lens Camera will differ based on the lens you select at the time. Following is a front view scale comparison of the RS1500 against the S1.

Taking into account dimensions and weight, the portability rating of the RS1500 and S1 is 93 and 93 respectively.

Typically, it can be difficult to visualize the gap in sensor measurements purely by viewing a spec sheet. The graphic here might give you a stronger sense of the sensor sizing in the RS1500 and S1.

Clearly, the 2 cameras come with the identical sensor size and the same megapixels therefore you should expect comparable quality of pictures but you might want to factor the production date of the cameras into account.