Panasonic ZR3 vs Pentax VS20

Following is a thorough overview of the Panasonic ZR3 versus Pentax VS20, former is a Small Sensor Compact while the latter is a Small Sensor Superzoom by rivals Panasonic and Pentax. The image resolution of the ZR3 (14MP) and the VS20 (16MP) is relatively well matched and both cameras posses the identical sensor measurements (1/2.3").

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The ZR3 was revealed 24 months before the VS20 which makes them a generation away from one another. The two cameras feature the same body design (Compact).

Before we go right into a more detailed comparison, here is a simple overview of how the ZR3 scores against the VS20 with regards to portability, imaging, features and an overall score.

Following is a preview of the gallery photos for Panasonic Lumix DMC-ZR3 & Pentax Optio VS20. The full galleries are provided at Panasonic ZR3 Gallery & Pentax VS20 Gallery.

When you are planning to carry around your camera frequently, you'll have to factor its weight and proportions. The Panasonic ZR3 has got outside measurements of 98mm x 55mm x 26mm (3.9" x 2.2" x 1.0") having a weight of 159 grams (0.35 lbs) whilst the Pentax VS20 has measurements of 111mm x 61mm x 38mm (4.4" x 2.4" x 1.5") with a weight of 235 grams (0.52 lbs).

Contrast the Panasonic ZR3 versus Pentax VS20 in our newest Camera plus Lens Size Comparison Tool.

Always remember, the weight of an ILC will change dependant on the lens you select at that time. Underneath is a front view dimensions comparison of the ZR3 compared to the VS20.

Factoring in dimensions and weight, the portability rating of the ZR3 and VS20 is 94 and 90 respectively.

Typically, it can be difficult to visualise the difference between sensor sizes purely by checking a spec sheet. The image here might offer you a clearer sense of the sensor measurements in the ZR3 and VS20.

Clearly, each of the cameras feature the identical sensor size albeit not the same megapixels. You can count on the Pentax VS20 to give more detail because of its extra 2MP. Higher resolution can also allow you to crop photographs way more aggressively. The more aged ZR3 is going to be behind in sensor technology.