Nutrilbullet vs Ninja portable blender

[Emmmmz9]

Help! Which one is better please?
will help my routine with protein shakes etc if I purchase one but would appreciate recommendations.

I have this and bought it for £26 in the sales - it’s gone back up now but you might be able to still find it on offer somewhere: https://www.argos.co.uk/product/4657662?clickSR=slp:term:salter%20blender:1:194:1

Genuinekt very impressed with the power and speed, much better than my old Nutribullet and can’t comment on the Ninja - but looks to have more capacity?