Codec comparison of Huawei Watch 4 Pro and vivo Y77

The Huawei Watch 4 Pro supports 1 codec (SBC). The vivo Y77 supports 3 codecs (aptX HD, aptX, SBC).


Codec Huawei Watch 4 Pro
Details | Change
vivo Y77
Details | Change
aptX LL No No
aptX HD No Yes
LDAC No No
AAC No No
UHQ No No
aptX No Yes
SBC Yes Yes
Bluetooth Version 5.2 5.1


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