Pentax Efina vs Sony RX100 VA

Its time to look a little more closely at the Pentax Efina versus Sony RX100 VA, former is a Ultracompact while the other is a Large Sensor Compact by competitors Pentax and Sony. There is a substantial difference between the sensor resolutions of the Efina (14MP) and RX100 VA (20MP) and the Efina (1/2.3") and RX100 VA (1") boast totally different sensor sizing.

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The Efina was released 6 years earlier than the RX100 VA which is quite a big difference as far as tech is concerned. Both the cameras have different body design with the Pentax Efina being a Ultracompact camera and the Sony RX100 VA being a Large Sensor Compact camera.

Before getting straight to a thorough comparison, here is a concise summary of how the Efina matches up against the RX100 VA in the way of portability, imaging, features and an overall score.

The following is a sample of the gallery pics for Pentax Efina & Sony Cyber-shot DSC-RX100 V(A). The complete galleries are viewable at Pentax Efina Gallery & Sony RX100 VA Gallery.

In case you're looking to carry around your camera frequently, you'll need to think about its weight and volume. The Pentax Efina offers outside dimensions of 87mm x 54mm x 21mm (3.4" x 2.1" x 0.8") accompanied by a weight of 91 grams (0.20 lbs) and the Sony RX100 VA has sizing of 102mm x 58mm x 41mm (4.0" x 2.3" x 1.6") along with a weight of 299 grams (0.66 lbs).

Examine the Pentax Efina versus Sony RX100 VA in our completely new Camera plus Lens Size Comparison Tool.

Bear in mind, the weight of an ILC will change dependant on the lens you select at the time. Following is a front view measurement comparison of the Efina vs the RX100 VA.

Considering size and weight, the portability rating of the Efina and RX100 VA is 97 and 89 respectively.

In many cases, its difficult to visualise the contrast between sensor sizes simply by reading specs. The pic here may give you a far better sense of the sensor dimensions in the Efina and RX100 VA.

As you can plainly see, both the cameras have different megapixel count and different sensor sizes. The Efina due to its tinier sensor will make shooting shallower depth of field tougher and the Sony RX100 VA will deliver greater detail as a result of its extra 6 Megapixels. Greater resolution will allow you to crop images a bit more aggressively. The more aged Efina is going to be behind when it comes to sensor tech.