Codec comparison of Asus Zenfone 11 Ultra and Ulefone Armor 21

The Asus Zenfone 11 Ultra supports 3 codecs (aptX HD, aptX, SBC). The Ulefone Armor 21 supports 1 codec (SBC).


Codec Asus Zenfone 11 Ultra
Details | Change
Ulefone Armor 21
Details | Change
aptX LL No No
aptX HD Yes No
LDAC No No
AAC No No
UHQ No No
aptX Yes No
SBC Yes Yes
Bluetooth Version 5.4 5.2


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