The following table shows the NVIDIA GPU support for HDMI audio.
|
Format |
Type |
Max Channels |
GeForce 500** |
GeForce GTX 590/580/570 |
GeForce 600/700/ Titan |
GeForce 900 Series (Kepler) |
GeForce 10 Series (Pascal) |
GeForce 20/16 Series (Turing) |
GeForce 30 Series (Ampere) |
|
Audio Input |
- |
- |
N/A |
N/A |
N/A |
N/A |
N/A |
N/A |
N/A |
|
2 channel LPCM |
Lossless Uncompressed |
2 |
Yes |
Yes |
Yes |
Yes |
Yes |
Yes |
Yes |
|
Dolby Digital (AC3) |
Lossy Compressed |
6 |
Yes |
Yes |
Yes |
Yes |
Yes |
Yes |
Yes |
|
DTS 5.1 |
Lossy Compressed |
6 |
Yes |
Yes |
Yes |
Yes |
Yes |
Yes |
Yes |
|
Multi-channel LPCM - up to 192 KHz. Word sizes of 16-bit, and 24-bit |
Lossless Uncompressed |
8 |
Yes |
Yes |
Yes |
Yes |
Yes |
Yes |
Yes |
|
Dolby TrueHD |
Lossless Compressed |
8 |
Yes |
No |
Yes |
Yes |
Yes |
Yes |
Yes |
|
DTS-HD Master Audio |
Lossless Compressed |
8 |
Yes |
No |
Yes |
Yes |
Yes |
Yes |
Yes |
|
Dolby ATMOS |
Lossy / Lossless Compressed |
8 |
Yes |
No |
Yes |
Yes |
Yes |
Yes |
Yes |
|
DTS: X |
Lossless Compressed |
8 |
Yes |
No |
Yes |
Yes |
Yes |
Yes |
Yes |
- GeForce GTX 480, 470, and 465 do not support advanced audio codecs.
- GeForce GTX 590, 580, and 570 do not support advanced audio codecs.
- 20 bit sample size is not supported with NV HD audio driver.