When it comes to vitamin E content, sunflower oil is the front-runner. With 70 milligrams per 100 millilitres in the cold-pressed version and 56 milligrams in the refined form, its vitamin E content is far above that of rapeseed oil. The latter comes with only 34 milligrams of vitamin E.
On the other hand, rapeseed oil contains more unsaturated omega-3 fatty acids. In general, both oils have individual good qualities and are best suited for a healthy, balanced diet.