Is Tabata harder than HIIT?
Yes, Tabata is way harder than other HIIT training. In Tabata, you need to work at your best speed during those 20 seconds of activity and the recovery time is much less than required which is just 10 seconds. Also, you need to complete eight such rounds of each activity. You need to do the same regime for five activities. So it is quite harder than HIIT.
