SoundMax HD Audio 16/44
NVidia Nforce Audio 44/16
Realtek HD Audio 16/44
SB X-Fi Elite 16/44

RightMark Audio Analyzer test


Testing chain: External loopback (line-out - line-in)
Sampling mode: 16-bit, 44 kHz

Onboard audio




Summary

Test

SoundMax HD Audio

ASUS P5B

NVidia Nforce Audio

ASUS A7N

Realtek HD Audio

ASUS A8R32MVP

SB X-Fi Elite 16/44
Frequency response (from 40 Hz to 15 kHz), dB: +0.23, -2.70+0.19, -0.77+0.55, -0.81+0.02, -0.07
Noise level, dB (A): -83.5-78.3-46.7-94.3
Dynamic range, dB (A): 82.678.446.794.4
THD, %: 0.009210.3056.0060.0009
IMD + Noise, %: 0.0277.7818.2540.0058
Stereo crosstalk, dB: -81.8-13.0-44.9-96.4



Frequency response

Spectrum graph


Noise level

Spectrum graph


Dynamic range

Spectrum graph


THD + Noise (at -3 dB FS)

Spectrum graph


Intermodulation distortion

Spectrum graph


Stereo crosstalk

Spectrum graph



This report was generated by RightMark Audio Analyzer 6.0