Mt. Huashan North Peak - South Peak - West Peak vs West Peak - South Peak - North Peak

Hi,

Need advice which one has the less strenuous path between these two:
1. Take cable car up to West Peak, hike to South Peak and then go to North Peak and descend using cable car
2. Take cable car up to North Peak, hike to South Peak and then go down from West Peak using cable car.

How long will it take to cover all that?