What is the sensor size of the Ricoh GR II?

The Ricoh GR II 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 II 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 II 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 II 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 II	APS-C	16.1	4928	3264	1080/30p	23.6	13.7	1078	80
2.		Canon G7 X	1-inch	20.0	5472	3648	1080/60p	23.0	12.7	556	71
3.		Fujifilm X70	APS-C	16.0	4896	3264	1080/60p	23.7	13.0	1608	80
4.		Panasonic GM5	Four Thirds	15.8	4592	3448	1080/60p	22.1	11.7	721	66
5.		Ricoh GR	APS-C	16.1	4928	3264	1080/30p	23.6	13.5	972	78
6.		Sony NEX-3	APS-C	14.0	4592	3056	720/30p	22.1	12.0	830	68
7.		Sony NEX-5	APS-C	14.0	4592	3056	1080/60i	22.2	12.2	796	69
8.		Sony NEX-5N	APS-C	16.0	4912	3264	1080/60i	23.6	12.7	1079	77
9.		Sony NEX-5R	APS-C	16.0	4912	3264	1080/60i	23.7	13.1	910	78
10.		Sony NEX-C3	APS-C	16.0	4912	3264	720/30p	22.7	12.2	1083	73
11.		Sony RX100 III	1-inch	20.0	5472	3648	1080/60p	22.4	12.3	495	67
Note: DXO values in italics represent estimates based on sensor size and age.

In the United States, the GR II was initially launched in June 2015 at a price of $699.

Check GR II offers at
ebay.com

Camera to camera comparisons

If you would like to see a side-by-side review with another camera, just make your choice using the following search menu. There is also a set of direct links to comparison reviews that other users of the CAM-parator app explored.

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