Olympus E-P3 vs Sigma Quattro H

In this write-up, we will be comparing the Olympus E-P3 and Sigma Quattro H, former is a Entry-Level Mirrorless while the latter is a Advanced Mirrorless by manufacturers Olympus and Sigma. There exists a large gap between the image resolutions of the E-P3 (12MP) and Quattro H (45MP) and the E-P3 (Four Thirds) and Quattro H (APS-H) enjoy totally different sensor sizing.

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The E-P3 was introduced 5 years prior to the Quattro H which is quite a serious difference as far as technology is concerned. Both the cameras offer the identical body type (Rangefinder-style mirrorless).

Before delving through a in depth comparison, below is a short highlight of how the E-P3 scores versus the Quattro H in relation to portability, imaging, features and an overall score.

Following is a preview of the gallery photos for Olympus PEN E-P3 & Sigma sd Quattro H. The whole galleries are provided at Olympus E-P3 Gallery & Sigma Quattro H Gallery.

For those who are going to carry around your camera often, you have to factor its weight and proportions. The Olympus E-P3 has got outside dimensions of 122mm x 69mm x 34mm (4.8" x 2.7" x 1.3") accompanied by a weight of 369 grams (0.81 lbs) while the Sigma Quattro H has measurements of 147mm x 95mm x 91mm (5.8" x 3.7" x 3.6") accompanied by a weight of n/a grams (0.00 lbs).

Analyze the Olympus E-P3 and Sigma Quattro H in our brand new Camera & Lens Size Comparison Tool.

Take into account, the weight of an ILC will vary dependant on the lens you select at that time. Following is the front view dimensions comparison of the E-P3 versus the Quattro H.

Taking into consideration dimensions and weight, the portability rating of the E-P3 and Quattro H is 86 and 78 respectively.

Quite often, it is very tough to visualise the difference between sensor sizes merely by reviewing a spec sheet. The picture here should offer you a more clear sense of the sensor sizes in the E-P3 and Quattro H.

As you can see, both of the cameras offer different resolutions and different sensor sizes. The E-P3 having a tinier sensor will make shooting shallower depth of field harder and the Sigma Quattro H will offer more detail using its extra 33 Megapixels. Higher resolution will also allow you to crop pictures a little more aggressively. The more aged E-P3 is going to be behind with regard to sensor innovation.