TREN
Canon PowerShot G9 X vs Canon PowerShot G9 X Mark II: read noise comparison
Canon PowerShot G9 XDxO
The Canon PowerShot G9 X was measured at 8 ISO settings from ISO 125 to ISO 12800. Values were derived by Bill Claff from DxOMark lab data.
At base ISO (125) read noise is 4.63 DN. From ISO 800 up the camera is effectively ISO-invariant: raising ISO further doesn't meaningfully lower shadow noise.
Canon PowerShot G9 X Mark IIDxO
The Canon PowerShot G9 X Mark II was measured at 8 ISO settings from ISO 125 to ISO 12800. Values were derived by Bill Claff from DxOMark lab data.
At base ISO (125) read noise is 4.17 DN. From ISO 3200 up the camera is effectively ISO-invariant: raising ISO further doesn't meaningfully lower shadow noise.
Canon PowerShot G9 X vs Canon PowerShot G9 X Mark II read noise table
| ISO | Canon PowerShot G9 X | Canon PowerShot G9 X Mark II |
|---|---|---|
| 125 | 4.627 | 4.170 |
| 200 | 6.320 | 5.696 |
| 400 | 10.703 | 9.448 |
| 800 | 18.896 | 16.000 |
| 1600 | 34.535 | 28.051 |
| 3200 | 64.893 | 49.867 |
| 6400 | 131.599 | 93.054 |
| 12800 | 261.379 | 196.720 |
Popular comparisons
- Sony a7 IV vs Nikon Z 6III
- Sony a7 IV vs Canon EOS R6 Mark II
- Nikon Z 6III vs Canon EOS R6 Mark II
- Sony a7 V vs Sony a7 IV
- Sony a7 IV vs Sony a7 III
- Canon EOS R6 Mark III vs Canon EOS R6 Mark II
- Sony a7 V vs Canon EOS R6 Mark III
- Sony a7R V vs Nikon Z 8
- Canon EOS R5 Mark II vs Sony a7R V
- Canon EOS R5 Mark II vs Nikon Z 8
- Canon EOS R5 Mark II vs Canon EOS R5
- Sony a7R V vs Sony a7R IV