Codec comparison of Oppo A3 and Karbonn A21

The Oppo A3 supports 5 codecs (aptX HD, LDAC, AAC, aptX, SBC). The Karbonn A21 supports 1 codec (SBC).


Codec Oppo A3
Details | Change
Karbonn A21
Details | Change
aptX LL No No
aptX HD Yes No
LDAC Yes No
AAC Yes No
UHQ No No
aptX Yes No
SBC Yes Yes
Bluetooth Version 4.2 2.1


Comments