What is the sensor size of the Canon G7 X Mark III?
The Canon PowerShot G7 X Mark III is a digital camera that has an one-inch sensor at its core. This imager measures 13.2mm in width and 8.8mm in height, so that the total imaging area of the sensor amounts to 116 mm2.
The G7X Mark III provides an image resolution of 20 megapixels, based on 5 472 horizontal pixels and 3 648 vertical pixels.
Sensor size comparison with a film slide
The sensor diagonal measures 15.9mm, which gives rise to a format factor (or crop factor) of 2.7. Hence, the Canon G7 X Mark III 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 Canon G7 X Mark III 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.
# | Camera Model |
Sensor Class |
Resolution (MP) |
Horiz. Pixels |
Vert. Pixels |
Video Format |
DXO Portrait |
DXO Landscape |
DXO Sports |
DXO Overall |
|
---|---|---|---|---|---|---|---|---|---|---|---|
1. | Canon G7 X Mark III | 1-inch | 20.0 | 5472 | 3648 | 4K/30p | 22.2 | 12.4 | 583 | 65 | |
2. | Canon G5 X Mark II | 1-inch | 20.0 | 5472 | 3648 | 4K/30p | 22.2 | 12.4 | 583 | 65 | |
3. | Canon SX740 | 1/2.3 | 20.2 | 5184 | 3888 | 4K/30p | 20.6 | 12.1 | 1050 | 51 | |
4. | Canon G7 X Mark II | 1-inch | 20.0 | 5472 | 3648 | 1080/60p | 21.8 | 11.9 | 260 | 62 | |
5. | Canon G5 X | 1-inch | 20.0 | 5472 | 3648 | 1080/60p | 21.4 | 12.3 | 471 | 62 | |
6. | Canon G7 X | 1-inch | 20.0 | 5472 | 3648 | 1080/60p | 23.0 | 12.7 | 556 | 71 | |
7. | Leica C-LUX | 1-inch | 20.0 | 5472 | 3648 | 4K/30p | 22.1 | 12.3 | 481 | 64 | |
8. | Panasonic FZ1000 II | 1-inch | 20.0 | 5472 | 3648 | 4K/30p | 22.1 | 12.4 | 546 | 65 | |
9. | Panasonic ZS200 | 1-inch | 20.0 | 5472 | 3648 | 4K/30p | 22.0 | 12.2 | 449 | 64 | |
10. | Sony ZV-1 | 1-inch | 20.0 | 5472 | 3648 | 4K/30p | 22.2 | 12.6 | 669 | 66 | |
11. | Sony RX100 VI | 1-inch | 20.0 | 5472 | 3648 | 4K/30p | 22.1 | 12.3 | 478 | 64 | |
Note: DXO values in italics represent estimates based on sensor size and age. |
In the United States, the G7X Mark III was initially launched in July 2019 at a price of $749.
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. There is also a set of direct links to comparison reviews that other users of the CAM-parator app explored.
- Canon 1D Mark II vs Nikon Z6
- Canon 1D vs Nikon Z6
- Canon 450D vs Nikon Z6
- Canon G7 X Mark III vs Canon SX540
- Canon G7 X Mark III vs Fujifilm X-A1
- Canon G7 X Mark III vs Nikon D7200
- Canon G7 X Mark III vs Panasonic FZ2000
- Canon G7 X Mark III vs Panasonic FZ330
- Canon G7 X Mark III vs Sony A6000
- Nikon Z6 vs Olympus E-300
- Nikon Z6 vs Olympus E-PL5
- Nikon Z6 vs Panasonic GF1
Camera Model | Canon G7 X Mark III | |
---|---|---|
Camera Type | Fixed lens compact camera | |
Camera Lens | 24-100mm f/1.8-2.8 | |
Launch Date | July 2019 | |
Launch Price | USD 749 | |
Sensor Specs | ||
Sensor Technology | BSI-CMOS | |
Sensor Format | 1" Sensor | |
Sensor Size | 13.2 x 8.8 mm | |
Sensor Area | 116 mm2 | |
Sensor Diagonal | 15.9 mm | |
Crop Factor | 2.7x | |
Sensor Resolution | 20 Megapixels | |
Image Resolution | 5 472 x 3 648 pixels | |
Pixel Pitch | 2.41 μm | |
Pixel Density | 17.18 MP/cm2 | |
Moiré control | Anti-Alias filter | |
Movie Capability | 4K/30p Video | |
ISO Setting | 125 - 12 800 ISO | |
ISO Boost | 125 - 25 600 ISO | |
Image Processor | DIGIC 8 | |
Screen Specs | ||
Viewfinder Type | No viewfinder | |
Top-Level Screen | no Top Display | |
LCD Framing | Live View | |
LCD Size | 3.0 inch | |
LCD Resolution | 1040k dots | |
LCD Attachment | Tilting screen | |
V-logging Friendliness | Front-flip possible | |
Touch Input | Touchscreen | |
Shooting Specs | ||
Focus System | Contrast-detect AF | |
Manual Focusing Aid | Focus Peaking | |
Maximum Shutter Speed | 1/2000s | |
Continuous Shooting | 30 shutter flaps/s | |
Silent Shooting | Electronic Shutter | |
Time Lapse Photography | Intervalometer Built-in | |
Fill Flash | Built-in Flash | |
Storage Medium | SDXC cards | |
Single or Dual Card Slots | Single card slot | |
UHS card support | UHS-I | |
Connectivity Specs | ||
External Flash | no Hotshoe | |
USB Connector | USB 3.1 | |
HDMI Port | micro HDMI | |
Microphone Port | External MIC port | |
Wifi Support | Wifi built-in | |
Bluetooth Support | Bluetooth built-in | |
Body Specs | ||
Battery Type | Canon NB-13L power pack | |
Battery Life (CIPA) | 235 shots per charge | |
In-Camera Charging | USB charging | |
Body Dimensions |
105 x 61 x 41 mm (4.1 x 2.4 x 1.6 in) |
|
Camera Weight | 304 g (10.7 oz) |
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