OnePlus 13 vs Samsung S25 Ultra Speed Test: Which Phone is Faster?

In this video, we're putting the OnePlus 13 and Samsung S25 Ultra to the ultimate speed test! We'll be comparing app load times, multitasking performance, and more to see which phone is the true speed king. To make things even more interesting, we're running this test at maximum brightness. We'll be pushing both phones to their limits to see how they handle demanding tasks. Which phone will come out on top? Watch the video to find out!