Noise Comparison Videos
Since everybody experiences noise differently, and a quiet, high-pitched sound can be harder to tolerate than a loud, low hum, we have provided videos including the noise of every card under full load. The relative loudness of the audio has been preserved, so the videos can be used to compare the cards directly.
Acoustic Performance After 10 minutes of GPGPU Compute (Bitmining)
Similar to what we found in our measurements, PowerColor's HD 7950 PCS, Asus' HD 7950 DirectCU II, and HIS' HD 7950 IceQ Turbo provide the best noise characteristics.