Codec comparison of Apple iPhone 15 Pro and Apple Watch Series 2 42mm

The Apple iPhone 15 Pro supports 1 codec (SBC). The Apple Watch Series 2 42mm supports 2 codecs (AAC, SBC).


Codec Apple iPhone 15 Pro
Details | Change
Apple Watch Series 2 42mm
Details | Change
aptX LL No No
aptX HD No No
LDAC No No
AAC No Yes
UHQ No No
aptX No No
SBC Yes Yes
Bluetooth Version 5.3 4.0


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