The ENVY x360 has a better storage medium than most comparable spec portable PCs that have been available for around the same time as it. This HP notebook PC has an HDD storage medium, whereas most 2 in 1 laptops that have been around for around the same time as it have an SSD storage medium. HDD is a traditional storage drive which stores the information on magnetic disks. HDD drives are slower than other forms of storage such as solid state drives (SSD) and flash drives.
This laptop's storage medium (HDD) is actually the worst storage medium across all notebook PCs of a comparable age and spec to the ENVY x360.
An SSD storage medium is the best storage medium across comparable types of laptop.
We think you might also be interested in some of the alternative notebook PCs that have an HDD storage media currently available including the Lenovo 14 which is cheaper.
If you are looking for a notebook PC with a better storage medium then you might want to consider the Toshiba U920t (SSD and higher rated); or the Toshiba Z10t (SSD and cheaper), or the Lenovo Yoga (SSD and cheaper).