Knock Off's vs. Real Apple Airpod Max Headphones

Are knock off airpod max headphones close to being as good as the true Apple Airpod Max headphones? Comparing the Vivitar Air Vibes Boost headphones, which are clearly knock offs to the real apple airpod max's.
The material quality is really where you start seeing differences.
timestamps:
vivitar air vibes boost - 0:09
Apple Airpods Max Unboxing - 1:34
Apples commitment to sustainability, lol - 2:35
comparing knock off airpods vs real airpod max - 5:29