Nikon S2900 vs Sony TX55

On this page, we are evaluating the Nikon S2900 vs Sony TX55, both Ultracompact digital cameras by companies Nikon and Sony. There is a considerable difference between the image resolutions of the S2900 (20MP) and TX55 (16MP) but both cameras posses the same sensor size (1/2.3").

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The S2900 was introduced 3 years later than the TX55 and that is quite a large difference as far as tech is concerned. Both the cameras have the same body design (Ultracompact).

Before delving straight to a step-by-step comparison, here is a short overview of how the S2900 grades versus the TX55 in relation to portability, imaging, features and an overall grade.

Below is a sample of the gallery pictures for Nikon Coolpix S2900 & Sony Cyber-shot DSC-TX55. The whole galleries are available at Nikon S2900 Gallery & Sony TX55 Gallery.

In case you're aiming to lug around your camera regularly, you'll need to factor in its weight and proportions. The Nikon S2900 provides outside measurements of 95mm x 59mm x 20mm (3.7" x 2.3" x 0.8") and a weight of 119 grams (0.26 lbs) while the Sony TX55 has measurements of 93mm x 54mm x 13mm (3.7" x 2.1" x 0.5") with a weight of 109 grams (0.24 lbs).

Contrast the Nikon S2900 vs Sony TX55 in our newest Camera & Lens Size Comparison Tool.

Bear in mind, the weight of an ILC will vary depending on the lens you are utilizing at that time. Following is a front view dimension comparison of the S2900 against the TX55.

Using size and weight, the portability rating of the S2900 and TX55 is 96 and 97 respectively.

Often, it's difficult to imagine the difference between sensor measurements purely by going over a spec sheet. The graphic underneath will help give you a better sense of the sensor measurements in the S2900 and TX55.

Clearly, both cameras have the same sensor dimensions but different MP. You can anticipate the Nikon S2900 to deliver extra detail using its extra 4 Megapixels. Greater resolution will allow you to crop pics a bit more aggressively. The fresher S2900 provides an advantage with regard to sensor technology.