Nikon P7700 vs Pentax E90

Let's examine more in depth at the Nikon P7700 versus Pentax E90, both Small Sensor Compact cameras by companies Nikon and Pentax. The resolution of the P7700 (12MP) and the E90 (10MP) is very comparable but the P7700 (1/1.7") and E90 (1/2.3") feature totally different sensor measurements.

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The P7700 was announced 3 years later than the E90 and that is a fairly significant gap as far as camera technology is concerned. Both the cameras offer the identical body type (Compact).

Before diving through a detailed comparison, below is a quick summation of how the P7700 grades against the E90 in terms of portability, imaging, features and an overall rating.

Here is a sample of the gallery pics for Nikon Coolpix P7700 and Pentax Optio E90. The whole galleries are viewable at Nikon P7700 Gallery and Pentax E90 Gallery.

For anybody who is intending to carry your camera frequently, you should factor in its weight and dimensions. The Nikon P7700 features outer measurements of 119mm x 73mm x 50mm (4.7" x 2.9" x 2.0") with a weight of 392 grams (0.86 lbs) and the Pentax E90 has dimensions of 102mm x 59mm x 25mm (4.0" x 2.3" x 1.0") accompanied by a weight of 145 grams (0.32 lbs).

Compare the Nikon P7700 versus Pentax E90 in the all new Camera with Lens Size Comparison Tool.

Don't forget, the weight of an Interchangeable Lens Camera will differ dependant on the lens you are employing during that time. Underneath is the front view overall size comparison of the P7700 vs the E90.

Taking into consideration dimensions and weight, the portability rating of the P7700 and E90 is 82 and 94 respectively.

Sometimes, it is tough to visualise the contrast in sensor sizing simply by going through specs. The photograph here might offer you a far better sense of the sensor measurements in the P7700 and E90.

All in all, both of these cameras offer different megapixel count and different sensor sizing. The P7700 using its larger sensor will make getting shallower depth of field simpler and the Nikon P7700 will show more detail with its extra 2 Megapixels. Greater resolution can also let you crop photos a little more aggressively. The more modern P7700 will have an advantage when it comes to sensor tech.