Pentax K-30 vs Sony A850

Let's look a bit more closely at the Pentax K-30 versus Sony A850, both Advanced DSLR digital cameras by companies Pentax and Sony. There exists a large gap between the resolutions of the K-30 (16MP) and A850 (25MP) and the K-30 (APS-C) and A850 (Full frame) have totally different sensor dimensions.

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The K-30 was released 2 years later than the A850 and that is quite a serious difference as far as technology is concerned. Both of these cameras feature the same body design (Mid-size SLR).

Before we go into a more detailed comparison, here is a short summation of how the K-30 matches up against the A850 in the way of portability, imaging, features and an overall grade.

Below is a preview of the gallery photos for Pentax K-30 & Sony Alpha DSLR-A850. The complete galleries are viewable at Pentax K-30 Gallery & Sony A850 Gallery.

In case you're intending to lug around your camera regularly, you are going to need to factor its weight and proportions. The Pentax K-30 has got outside measurements of 130mm x 97mm x 71mm (5.1" x 3.8" x 2.8") along with a weight of 650 grams (1.43 lbs) whilst the Sony A850 has measurements of 156mm x 117mm x 82mm (6.1" x 4.6" x 3.2") with a weight of 895 grams (1.97 lbs).

Analyze the Pentax K-30 versus Sony A850 in our completely new Camera plus Lens Size Comparison Tool.

Remember, the weight of an ILC will change depending on the lens you are utilising at that moment. Below is a front view physical size comparison of the K-30 vs the A850.

Taking into account dimensions and weight, the portability score of the K-30 and A850 is 63 and 54 respectively.

Normally, its difficult to envision the contrast between sensor measurements merely by reading through a spec sheet. The visual underneath will help provide you a much better sense of the sensor measurements in the K-30 and A850.

Clearly, both of the cameras come with different megapixels and different sensor measurements. The K-30 featuring a tinier sensor will make shooting shallow depth of field trickier and the Sony A850 will give you greater detail as a result of its extra 9 Megapixels. Higher resolution will enable you to crop photographs a good deal more aggressively. The fresher K-30 is going to have an advantage with regard to sensor technology.