The S25, S25 Plus and S25 Ultra feature modest upgrades, but are they enough to justify a big purchase? Here's how the phones stack up against each other, as well as previous Galaxy devices.

We may bit a post-CES news lull some days, but the reviews are coming in hot and heavy as February begins. Samsung has already debuted its latest premium phones and we've published a few long-term reviews of devices we've been testing for months.

If the leaks are true, the Samsung Galaxy 25 Edge could be a game-changer in smartphone design, which will offer flagship-level features in the slimmest body ever seen on a Samsung device.