alpereninyeri
TREN

Canon EOS 70D vs Canon EOS 760D: read noise comparison

Input-referred read noise at base ISO: Canon EOS 70D 12.7 e⁻ (ISO 100), Canon EOS 760D 10.5 e⁻ (ISO 100).

Canon EOS 70D

The Canon EOS 70D was measured at 22 ISO settings from ISO 100 to ISO 12800. Values are Bill Claff's (Photons to Photos) direct measurements from raw files.

At base ISO (100) read noise is 6.50 DN, or 12.7 electrons at the sensor. From ISO 2500 up the camera is effectively ISO-invariant: raising ISO further doesn't meaningfully lower shadow noise. Full well at base ISO is about 28,067 electrons; unity gain is around ISO 200.

Canon EOS 760D

The Canon EOS 760D was measured at 8 ISO settings from ISO 100 to ISO 12800. Values are Bill Claff's (Photons to Photos) direct measurements from raw files.

At base ISO (100) read noise is 6.06 DN, or 10.5 electrons at the sensor. From ISO 3200 up the camera is effectively ISO-invariant: raising ISO further doesn't meaningfully lower shadow noise. Full well at base ISO is about 24,755 electrons; unity gain is around ISO 170.

Canon EOS 70D vs Canon EOS 760D read noise table

ISOCanon EOS 70DCanon EOS 760D
1006.4986.063
1258.225–
1605.579–
2007.0626.453
2508.815–
3206.821–
4008.5157.413
50010.556–
6409.190–
80011.95910.196
100015.032–
125015.242–
160019.02716.912
200023.588–
250023.918–
320029.85726.355
400037.271–
500042.814–
640053.44647.177
800065.345–
1000086.823–
12800103.25091.773

Popular comparisons

All cameras · Open the full tool

Alperen Kılıç · Read Noise

Data: Photons to Photos · © William J. Claff