Sigma DP2 vs Sony A68

Its time to examine more in depth at the Sigma DP2 vs Sony A68, one being a Large Sensor Compact and the other is a Entry-Level DSLR by brands Sigma and Sony. There is a significant difference among the sensor resolutions of the DP2 (5MP) and A68 (24MP) but they use the same exact sensor sizes (APS-C).

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The DP2 was released 7 years earlier than the A68 and that is a fairly sizable gap as far as camera tech is concerned. Both cameras offer different body type with the Sigma DP2 being a Large Sensor Compact camera and the Sony A68 being a Compact SLR camera.

Before going straight into a in-depth comparison, below is a quick view of how the DP2 grades vs the A68 in relation to portability, imaging, features and an overall rating.

Here is a sample of the gallery pics for Sigma DP2 and Sony SLT-A68. The complete galleries are available at Sigma DP2 Gallery and Sony A68 Gallery.

If you're planning to carry your camera often, you're going to have to factor its weight and dimensions. The Sigma DP2 provides outer measurements of 113mm x 60mm x 56mm (4.4" x 2.4" x 2.2") and a weight of 280 grams (0.62 lbs) whilst the Sony A68 has dimensions of 143mm x 104mm x 81mm (5.6" x 4.1" x 3.2") having a weight of 610 grams (1.34 lbs).

Analyze the Sigma DP2 vs Sony A68 in the latest Camera and Lens Size Comparison Tool.

Take into consideration, the weight of an Interchangeable Lens Camera will change based on the lens you are employing at that time. The following is the front view dimensions comparison of the DP2 against the A68.

Considering size and weight, the portability grade of the DP2 and A68 is 86 and 64 respectively.

Often, it is difficult to picture the gap in sensor sizing only by seeing technical specs. The graphic underneath should offer you a much better sense of the sensor measurements in the DP2 and A68.

As you have seen, both of the cameras enjoy the same exact sensor sizing but different megapixels. You should expect to see the Sony A68 to show extra detail as a result of its extra 19MP. Greater resolution can also enable you to crop images far more aggressively. The older DP2 will be behind in sensor tech.