What is the sensor size of the Ricoh GR?

The Ricoh GR is a digital camera that has an APS-C sensor at its core. This imager measures 23.7mm in width and 15.6mm in height, so that the total imaging area of the sensor amounts to 370 mm².

The GR provides an image resolution of 16.1 megapixels, based on 4 928 horizontal pixels and 3 264 vertical pixels.

Sensor size comparison with a film slide

The sensor diagonal measures 28.4mm, which gives rise to a format factor (or crop factor) of 1.5. Hence, the Ricoh GR is a crop-sensor camera, as its sensor is smaller than a traditional 35mm film slide or negative.

Sensor specs and performance

The table below compares the sensor specs of the Ricoh GR to those of several similar cameras. The reported DXO values are indicators of the sensor's imaging quality (higher is better), covering color depth (DXO Portrait), dynamic range (DXO Landscape), and high-ISO noise (DXO Sports). Larger sensor cameras tend to outperform cameras of the same generation that are equipped with a smaller imager. On the other hand, larger sensors are more expensive and require bigger and heavier lenses than smaller light receptors.

Sensor Characteristics

		Camera Model	Sensor Class	Resolution (MP)	Horiz. Pixels	Vert. Pixels	Video Format	DXO Portrait	DXO Landscape	DXO Sports	DXO Overall
1.		Ricoh GR	APS-C	16.1	4928	3264	1080/30p	23.6	13.5	972	78
2.		Leica X Vario	APS-C	16.1	4928	3272	1080/30p	23.4	12.7	1320	78
3.		Nikon Coolpix A	APS-C	16.1	4928	3264	1080/30p	23.4	13.8	1164	80
4.		Panasonic GM1	Four Thirds	15.8	4592	3448	1080/60i	22.3	11.7	660	66
5.		Panasonic GM5	Four Thirds	15.8	4592	3448	1080/60p	22.1	11.7	721	66
6.		Ricoh GR II	APS-C	16.1	4928	3264	1080/30p	23.6	13.7	1078	80
7.		Sony NEX-5	APS-C	14.0	4592	3056	1080/60i	22.2	12.2	796	69
8.		Sony NEX-5R	APS-C	16.0	4912	3264	1080/60i	23.7	13.1	910	78
9.		Sony NEX-5T	APS-C	16.0	4912	3264	1080/60p	23.6	13.0	1015	78
10.		Sony RX100 II	1-inch	20.0	5472	3648	1080/60p	22.5	12.4	483	67
11.		Sony RX100 III	1-inch	20.0	5472	3648	1080/60p	22.4	12.3	495	67

In the United States, the GR was initially launched in April 2013 at a price of $799.

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Camera to camera comparisons

In case you would like to check on the differences and similarities with other camera models, just make a corresponding selection in the search boxes below. An an alternative, you can also directly jump to any one of the listed comparisons that were previously generated by the CAM-parator tool.

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