S Pen woes? Shutter speed solutions? Ahead of our full review, here's what you need to know about the Galaxy S25 ultra

The Galaxy S25 Ultra appears to not suffer from the mura effect like the Galaxy S24 Ultra did when it launched.

The Samsung Galaxy S25 has arrived, and it's looking to usurp its Galaxy S24 predecessor with revamped innards and shiny new features. Whether you’re thinking of upgrading from your Galaxy S24 or are weighing up whether it’s worth snapping up last year’s handset to save you some cash, this Galaxy S25 vs S24 comparison should see you in good stead.