Panasonic TS1 vs Pentax K20D

Below, we are analyzing the Panasonic TS1 versus Pentax K20D, one is a Waterproof and the other is a Advanced DSLR by competitors Panasonic and Pentax. The resolution of the TS1 (12MP) and the K20D (15MP) is fairly well matched but the TS1 (1/2.3") and K20D (APS-C) enjoy totally different sensor measurements.

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The TS1 was launched 8 months after the K20D so they are of a similar generation. The two cameras come with different body type with the Panasonic TS1 being a Compact camera and the Pentax K20D being a Mid-size SLR camera.

Before going in to a in depth comparison, below is a short introduction of how the TS1 grades versus the K20D for portability, imaging, features and an overall mark.

Following is a sample of the gallery pictures for Panasonic Lumix DMC-TS1 and Pentax K20D. The complete galleries are provided at Panasonic TS1 Gallery and Pentax K20D Gallery.

For anyone who is going to travel with your camera frequently, you will want to take into account its weight and proportions. The Panasonic TS1 has physical measurements of 98mm x 63mm x 23mm (3.9" x 2.5" x 0.9") accompanied by a weight of 189 grams (0.42 lbs) while the Pentax K20D has measurements of 142mm x 101mm x 70mm (5.6" x 4.0" x 2.8") accompanied by a weight of 800 grams (1.76 lbs).

Look at the Panasonic TS1 versus Pentax K20D in the all new Camera with Lens Size Comparison Tool.

Keep in mind, the weight of an Interchangeable Lens Camera will differ dependant on the lens you are working with at the time. Following is the front view dimensions comparison of the TS1 compared to the K20D.

Taking into consideration size and weight, the portability rating of the TS1 and K20D is 93 and 59 respectively.

In many cases, it is very difficult to visualise the gap between sensor dimensions simply by checking specifications. The image underneath might provide you a more clear sense of the sensor measurements in the TS1 and K20D.

Plainly, the two cameras posses different megapixel count and different sensor dimensions. The TS1 featuring a tinier sensor will make getting shallow DOF tougher and the Pentax K20D will give greater detail utilizing its extra 3MP. Greater resolution will help you crop images somewhat more aggressively. The fresher TS1 is going to have a benefit when it comes to sensor tech.