The S10e comes in two variants for RAM and storage ... with a clock speed of up to 2.84GHz (compared with 2.8GHz on the Galaxy S9's processor, the Snapdragon 845). Along with the bump in processor ...
The S10e can't capture low light information as ... in many cases better than the flagships of 2018, including the Galaxy S9, so that's something to consider if you're thinking of upgrading.