How x% off promo with no promo code is different than x% price rule for a product ?

[Deepak Agarwal-2]

A x% discount on a product can be achieved by either creating a promo with
no promo code or by creating a price rule over it. How both of these are
different ?

--
Thanks,
Deepak Agarwal,

[Jacques Le Roux]

Promos apply on cart, price rules only on product

Jacques

From: "Deepak Agarwal" <[hidden email]>
>A x% discount on a product can be achieved by either creating a promo with
> no promo code or by creating a price rule over it. How both of these are
> different ?
>
> --
> Thanks,
> Deepak Agarwal,
>