The OnePlus Nord 4 supports 3 codecs (aptX HD, aptX, SBC). The Realme 12x (India) supports 3 codecs (aptX HD, aptX, SBC).
| Codec | OnePlus Nord 4 Details | Change |
Realme 12x (India) Details | Change |
|---|---|---|
| aptX LL | No | No |
| aptX HD | Yes | Yes |
| LDAC | No | No |
| AAC | No | No |
| UHQ | No | No |
| aptX | Yes | Yes |
| SBC | Yes | Yes |
| Bluetooth Version | 5.4 | 5.3 |
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