Codec comparison of BLU Vivo XI+ and Oppo K9s

The BLU Vivo XI+ supports 5 codecs (aptX HD, LDAC, AAC, aptX, SBC). The Oppo K9s supports 3 codecs (aptX HD, aptX, SBC).


Codec BLU Vivo XI+
Details | Change
Oppo K9s
Details | Change
aptX LL No No
aptX HD Yes Yes
LDAC Yes No
AAC Yes No
UHQ No No
aptX Yes Yes
SBC Yes Yes
Bluetooth Version 4.1 5.2


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