Ricoh GXR GR Lens A12 28mm F2.5 vs Sigma Quattro H

Here is a detailed overview of the Ricoh GXR GR Lens A12 28mm F2.5 versus Sigma Quattro H, both Advanced Mirrorless cameras by manufacturers Ricoh and Sigma. There is a substantial difference among the resolutions of the GXR GR Lens A12 28mm F2.5 (12MP) and Quattro H (45MP) and the GXR GR Lens A12 28mm F2.5 (APS-C) and Quattro H (APS-H) boast different sensor size.

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The GXR GR Lens A12 28mm F2.5 was released 6 years before the Quattro H and that is a fairly big difference as far as camera tech is concerned. The two cameras have the same body design (Rangefinder-style mirrorless).

Before we go right into a comprehensive comparison, here is a concise overview of how the GXR GR Lens A12 28mm F2.5 scores against the Quattro H in regards to portability, imaging, features and an overall rating.

Below is a preview of the gallery photos for Ricoh GXR GR Lens A12 28mm F2.5 & Sigma sd Quattro H. The complete galleries are available at Ricoh GXR GR Lens A12 28mm F2.5 Gallery & Sigma Quattro H Gallery.

If you are aiming to carry your camera regularly, you should factor in its weight and volume. The Ricoh GXR GR Lens A12 28mm F2.5 provides physical dimensions of 113mm x 70mm x 56mm (4.4" x 2.8" x 2.2") accompanied by a weight of 140 grams (0.31 lbs) and the Sigma Quattro H has sizing of 147mm x 95mm x 91mm (5.8" x 3.7" x 3.6") along with a weight of n/a grams (0.00 lbs).

Examine the Ricoh GXR GR Lens A12 28mm F2.5 versus Sigma Quattro H in our newest Camera & Lens Size Comparison Tool.

Don't forget, the weight of an ILC will vary depending on the lens you have attached at that time. Below is a front view measurement comparison of the GXR GR Lens A12 28mm F2.5 against the Quattro H.

Looking at size and weight, the portability grade of the GXR GR Lens A12 28mm F2.5 and Quattro H is 88 and 78 respectively.

Often, it is tough to visualize the gap in sensor sizing just by viewing specifications. The graphic here will help offer you a better sense of the sensor dimensions in the GXR GR Lens A12 28mm F2.5 and Quattro H.

To sum up, both cameras have different megapixels and different sensor sizing. The GXR GR Lens A12 28mm F2.5 due to its smaller sensor is going to make getting bokeh more difficult and the Sigma Quattro H will result in extra detail as a result of its extra 33 Megapixels. Higher resolution can also help you crop pictures a bit more aggressively. The older GXR GR Lens A12 28mm F2.5 will be behind in sensor innovation.