Nikon Z7 and Sony a7R III offer similar results in our image stabilization test

Battle of the high-res mirrorless IS systems Both the Nikon Z7 and Sony a7R III feature 5-axis in-body image stabilization. When tested against one another at 24mm, 55mm and 200mm both cameras' IS systems proved similarly useful. Users can expect around 2 to 3-stops IS advantage when shooting with wide angle lenses, 3 to 4-stops when using normal lenses and 4 to 5-stops when shooting with telephotos (helped by both cameras making use of in-lens IS at 200mm). Nikon Z7 vs a7R III IS test results: ...