Codec comparison of vivo iQOO U3x Standard and Apple Watch Series 2 38mm

The vivo iQOO U3x Standard supports 2 codecs (aptX, SBC). The Apple Watch Series 2 38mm supports 2 codecs (AAC, SBC).


Codec vivo iQOO U3x Standard
Details | Change
Apple Watch Series 2 38mm
Details | Change
aptX LL No No
aptX HD No No
LDAC No No
AAC No Yes
UHQ No No
aptX Yes No
SBC Yes Yes
Bluetooth Version 5.0 4.0


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