The BenQ-Siemens EF91 and Beats BeatsX have 1 common Bluetooth A2DP audio codec (SBC). The BenQ-Siemens EF91 supports 1 codec (SBC). The Beats BeatsX supports 2 codecs (AAC, SBC).
| Codec | BenQ-Siemens EF91 Details | Change |
Beats BeatsX Details | Change |
|---|---|---|
| aptX LL | No | No |
| aptX HD | No | No |
| LDAC | No | No |
| AAC | No | Yes |
| UHQ | No | No |
| aptX | No | No |
| SBC | Yes | Yes |
| Bluetooth Version | 1.2 | 4.1 |
Comments