The vivo Y21 and Samsung Gear IconX (2018) have 1 common Bluetooth A2DP audio codec (SBC). The vivo Y21 supports 1 codec (SBC). The Samsung Gear IconX (2018) supports 1 codec (SBC).
| Codec | vivo Y21 Details | Change |
Samsung Gear IconX (2018) Details | Change |
|---|---|---|
| aptX LL | No | No |
| aptX HD | No | No |
| LDAC | No | No |
| AAC | No | No |
| UHQ | No | No |
| aptX | No | No |
| SBC | Yes | Yes |
| Bluetooth Version | 5.0 | 4.2 |
Comments