Codec comparison of vivo Y81i and Realme V21

The vivo Y81i supports 5 codecs (aptX HD, LDAC, AAC, aptX, SBC). The Realme V21 supports 3 codecs (aptX HD, aptX, SBC).


Codec vivo Y81i
Details | Change
Realme V21
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 5.0 5.0


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