The low-light Olympus lens has a smaller focal length range of 40 to 150 millimetres and is more susceptible to backlight reflections than the Panasonic. On the other hand, it doesn't even cost half as much: with a price of only 197 euros, it is the cheapest in the tested.
Olympus ED 40-150mm f/4-5.6 R
Micro Four Thirds, Micro Four ThirdsCurrently out of stock