Olympus TG-2 iHS vs Sigma SD10

Here is a complete review of the Olympus TG-2 iHS versus Sigma SD10, one being a Waterproof and the latter is a Advanced DSLR by rivals Olympus and Sigma. There exists a sizeable gap among the sensor resolutions of the TG-2 iHS (12MP) and SD10 (3MP) and the TG-2 iHS (1/2.3") and SD10 (APS-C) have different sensor sizes.

Photography Glossary

The TG-2 iHS was brought out 9 years later than the SD10 and that is a fairly large gap as far as camera technology is concerned. Both of the cameras feature different body design with the Olympus TG-2 iHS being a Compact camera and the Sigma SD10 being a Mid-size SLR camera.

Before getting into a in depth comparison, here is a brief overview of how the TG-2 iHS matches up against the SD10 with regard to portability, imaging, features and an overall rating.

Following is a preview of the gallery photos for Olympus Tough TG-2 iHS and Sigma SD10. The entire galleries are available at Olympus TG-2 iHS Gallery and Sigma SD10 Gallery.

When you are going to carry your camera, you'll have to factor in its weight and size. The Olympus TG-2 iHS features physical dimensions of 111mm x 67mm x 29mm (4.4" x 2.6" x 1.1") along with a weight of 230 grams (0.51 lbs) whilst the Sigma SD10 has specifications of 152mm x 120mm x 79mm (6.0" x 4.7" x 3.1") accompanied by a weight of 950 grams (2.09 lbs).

Examine the Olympus TG-2 iHS versus Sigma SD10 in the new Camera with Lens Size Comparison Tool.

Take into account, the weight of an Interchangeable Lens Camera will vary depending on the lens you are utilizing at the time. Following is a front view physical size comparison of the TG-2 iHS compared to the SD10.

Taking into consideration dimensions and weight, the portability rating of the TG-2 iHS and SD10 is 91 and 54 respectively.

Normally, it can be hard to picture the difference in sensor sizing just by going through a spec sheet. The graphic below may give you a stronger sense of the sensor sizes in the TG-2 iHS and SD10.

Clearly, both cameras come with different resolutions and different sensor sizing. The TG-2 iHS featuring a smaller sensor is going to make achieving shallow depth of field harder and the Olympus TG-2 iHS will produce greater detail having its extra 9 Megapixels. Higher resolution will allow you to crop pictures a good deal more aggressively. The newer TG-2 iHS should have an edge in sensor innovation.