Ricoh GR III vs Sigma Quattro H

On this page, we will be reviewing the Ricoh GR III and Sigma Quattro H, former is a Large Sensor Compact while the latter is a Advanced Mirrorless by brands Ricoh and Sigma. There is a sizable difference among the resolutions of the GR III (24MP) and Quattro H (45MP) and the GR III (APS-C) and Quattro H (APS-H) boast totally different sensor sizes.

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The GR III was unveiled 2 years after the Quattro H which is a fairly significant difference as far as camera tech is concerned. Both of the cameras have different body design with the Ricoh GR III being a Large Sensor Compact camera and the Sigma Quattro H being a Rangefinder-style mirrorless camera.

Before we go straight to a more detailed comparison, here is a simple summation of how the GR III scores against the Quattro H in the way of portability, imaging, features and an overall mark.

Following is a preview of the gallery photos for Ricoh GR III & Sigma sd Quattro H. The full galleries are available at Ricoh GR III Gallery & Sigma Quattro H Gallery.

If you're planning to travel with your camera frequently, you will have to take into account its weight and size. The Ricoh GR III offers physical measurements of 109mm x 62mm x 33mm (4.3" x 2.4" x 1.3") having a weight of 257 grams (0.57 lbs) and the Sigma Quattro H has specifications 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 Ricoh GR III and Sigma Quattro H in our brand new Camera & Lens Size Comparison Tool.

Take into account, the weight of an ILC will differ dependant on the lens you are employing at that moment. Following is a front view scale comparison of the GR III versus the Quattro H.

Taking into account size and weight, the portability rating of the GR III and Quattro H is 90 and 78 respectively.

Usually, it is tough to see the difference in sensor dimensions just by looking through specifications. The picture underneath should offer you a far better sense of the sensor sizing in the GR III and Quattro H.

Plainly, both cameras provide different megapixels and different sensor dimensions. The GR III having a smaller sensor will make achieving bokeh tougher and the Sigma Quattro H will result in more detail having an extra 21 Megapixels. Higher resolution will also enable you to crop shots more aggressively. The fresher GR III is going to have an advantage when it comes to sensor technology.