"less time intensive" is a correct and usable phrase in written English.
It is typically used to describe something that requires less time or effort to complete or accomplish. Example: "The new technology has made the production process much less time intensive, resulting in significant cost savings for the company."
Also, it requires much smaller computational resources and is significantly less time intensive.
Many farmers also work outside of agriculture to supplement their income and opt for current methods because they are less time intensive.
PI surveys are time intensive, especially on large lakes, whereas BT are less time intensive and have been used historically in Minnesota.
A systematic withdrawal strategy can be just as sustainable for the retiree and less time intensive.
It's a lot less time intensive to temporarily upgrade resources in the cloud than it is to order and install an entirely new physical computing cluster.
Tracks were lost to postwar development, and the lure of less time-intensive hobbies badly hurt the sport by the 1980s.
Our survey participants, as well as an additional 20 attorneys we interviewed, described higher-class women as "flight risks," who might desert the firm for less time-intensive areas of legal practice or might even leave paid employment entirely.
For example, for a less time-intensive retirement income strategy, a systematic withdrawal strategy from a target date mutual fund may be set up.
The ability to gain venous access without a central line affords the physician a less time-intensive and invasive procedure with fewer known complications.
In addition, a large share of any benefit may occur with a greater lag, since training returns presumably accrue over a more extended period than less time-intensive services.
