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PHOTOGRAPHY FEATURES Continuous drive: 10.0 fps
SCREEN / VIEWFINDER Viewfinder type: Electronic
OPTICS & FOCUS Optical zoom: 30×
PHYSICAL Weight (inc. batteries): 245 g (0.54 lb / 8.64 oz)
PHYSICAL Battery Life (CIPA): 360
OTHER FEATURES GPS: Built-in
Main
Model
Price
Advantages
SENSOR Effective pixels: 20 megapixels
SENSOR Max resolution: 5472 x 3648
SENSOR Sensor size: 1″ (13.2 x 8.8 mm)
IMAGE Uncompressed format: RAW
PHOTOGRAPHY FEATURES Minimum shutter speed: 40 sec
PHOTOGRAPHY FEATURES Flash range: 7.00 m
SCREEN / VIEWFINDER Screen dots: 1,040,000
SCREEN / VIEWFINDER Touch screen: Yes
Summary
The PowerShot G7 X highest resolution of 5472 x 3648 pixels (20 megapixels) is better in comparison with the Cyber-shot DSC-HX90V highest resolution of 4896 x 3672 pixels (18 megapixels). The PowerShot G7 X is produced with bigger sensor than the Cyber-shot DSC-HX90V: 1″ (13.2 x 8.8 mm) versus 1/2.3' (6.17 x 4.55 mm). It is the most significant difference between these models because large sensor lets the photographer to capture pictures of the better quality. The PowerShot G7 X can save photos in RAW format that gives you a wider options for post processing. The Cyber-shot DSC-HX90V has better 30x optical zoom.
The PowerShot G7 X screen is better as it has more screen dots 1,040,000 in compare to 921,000 dots of the Cyber-shot DSC-HX90V display. The higher dot count screen is better for reviewing photos on your camera. The Canon PowerShot G7 X is equipped with a touch screen. The PowerShot G7 X offers better minimum (40 seconds) and fastest (1/2000 second) shutter speeds.
The Cyber-shot DSC-HX90V battery life is better than the PowerShot G7 X battery life. According to CIPA standards the photographer will be able to take 360 photos with the Cyber-shot DSC-HX90V and only 210 with the PowerShot G7 X. The Cyber-shot DSC-HX90V weighs 245g that is 59g lighter in comparison with the weight of the Canon PowerShot G7 X. The Cyber-shot DSC-HX90V is produced with built-in GPS. Recording GPS data can be useful if the camera owner is a traveller, to be able to check the image metadata and find out exactly where a photo was shot.
The PowerShot G7 X has 8 advantages and the Cyber-shot DSC-HX90V only 6 so the PowerShot G7 X will be the best choice. Check the list of the best offers on Amazon