The Galaxy S25 series is set to launch soon, but leaks suggest that a so-called Galaxy S25 Slim will follow. We now know the thickness of the phone from a long-term leaker.

Ice Universe claimed on Weibo that the Galaxy S25 Slim will be under 7mm thick. The standard variant of the Galaxy S24 is 7.6mm thick, which is the thinnest model. Even a Galaxy S25 Slim at 6.9mm would be much thinner than the Galaxy S24 series. According to rumours, the iPhone 17 Air will be 6mm thick.

The previous attempts at thin phones often resulted in compromises in battery life, cameras, and other features. It is to be hoped that the Galaxy S25 Slim won’t be subject to the same kind of cutbacks. According to the tipster, the Slim model could get an “Ultra” camera, though it’s unclear whether this refers to a 200MP camera.

Specs:

The Samsung Galaxy S25 Slim will feature a 6.66-inch QHD+ Dynamic AMOLED display with a 120Hz refresh rate.

The Galaxy S25 Slim will be powered by a new Snapdragon 8 Elite SoC. It is coupled with 12GB RAM and 256GB/512GB storage.

A triple camera setup includes a 200MP ISOCELL HP5 main camera with optical image stabilization (OIS), a 50MP JN5 telephoto sensor, with 3.5x optical zoom, OIS, and a 50MP JN5 Ultra-wide sensor. The device will feature the same 12MP selfie shooter.

The Galaxy S25 Slim will pack a 4,700mAh battery and 45W fast charging. Besides 15W wireless charging, the smartphone has an IP68 rating making it dust and water-resistant.

The Galaxy S25 Slim will launch sometime in Q2 2025.