Sony A550 vs Sony TX100V

Here is a in-depth assessment of the Sony A550 versus Sony TX100V, former being a Entry-Level DSLR while the latter is a Ultracompact and they are both sold by Sony. The resolution of the A550 (14MP) and the TX100V (16MP) is relatively similar but the A550 (APS-C) and TX100V (1/2.3") posses totally different sensor sizes.

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The A550 was released 13 months before the TX100V which makes them a generation apart from each other. The two cameras feature different body design with the Sony A550 being a Compact SLR camera and the Sony TX100V being a Ultracompact camera.

Before delving right into a comprehensive comparison, here is a short view of how the A550 scores against the TX100V with regards to portability, imaging, features and an overall rating.

Following is a preview of the gallery photos for Sony Alpha DSLR-A550 & Sony Cyber-shot DSC-TX100V. The complete galleries are viewable at Sony A550 Gallery & Sony TX100V Gallery.

If you are planning to carry your camera frequently, you will need to consider its weight and volume. The Sony A550 features physical measurements of 137mm x 104mm x 84mm (5.4" x 4.1" x 3.3") along with a weight of 632 grams (1.39 lbs) and the Sony TX100V has sizing of 97mm x 59mm x 18mm (3.8" x 2.3" x 0.7") having a weight of 147 grams (0.32 lbs).

See the Sony A550 versus Sony TX100V in our brand new Camera plus Lens Size Comparison Tool.

Do not forget, the weight of an ILC will vary dependant on the lens you are employing during that time. Underneath is a front view proportions comparison of the A550 and the TX100V.

Considering size and weight, the portability grade of the A550 and TX100V is 63 and 95 respectively.

Oftentimes, its difficult to see the contrast between sensor sizing simply by going over technical specs. The visual here will offer you a more clear sense of the sensor measurements in the A550 and TX100V.

As you have seen, the two cameras feature different megapixel count and different sensor sizing. The A550 because of its bigger sensor will make shooting shallow depth of field easier and the Sony TX100V will offer you greater detail as a result of its extra 2 Megapixels. Higher resolution will allow you to crop pictures way more aggressively. The older A550 is going to be disadvantaged in sensor technology.