"Incremental upgrades" refers to a series of small improvements or additions made to something over time, rather than making one big change all at once. Full definition
While the smartphones are arguably offering incremental upgrades over their predecessors in most aspects, they are promising to deliver significant improvements in the camera department. (androidheadlines.com)
If the thought of incremental upgrades is killing the appeal of console gaming for you, you can always switch to the most robust games platform there is. (tomsguide.com)
We turned on the system and looked over the components, expecting to find a few incremental upgrades from the previous models. (cnet.com)