Samsung Galaxy Z Fold7 / Google Pixel 10

The adaptive refresh rate rises to 120 Hz when scrolling and drops as low as 1 Hz on static content to save battery. The foldable inner screen has a plastic protective layer and is not as hard as glass.

The 21:9 ratio gives a width close to an ordinary phone for typing while folded.

The peak is reached briefly in strong light; it is not a sustained full-screen value.

The US Google page gives rounded inch and ounce figures.

Samsung says Advanced Armor Aluminum gives a 10% gain in strength and hardness over the previous frame.

The 4 in IP48 refers to protection against solid objects larger than 1 mm; it is not a rating against fine dust. Samsung’s water test was done in fresh water.

16 GB of memory comes only with the 1 TB version; there is no memory card slot.

There is no card slot.

3× optical zoom uses the telephoto lens; 30× Space Zoom adds AI-assisted 10× digital zoom on top of the 3× optical.

The dual battery consists of cells split across both halves. Wireless PowerShare provides wireless power from the back of the phone to accessories such as earbuds or a watch.

The SIM layout varies by market and carrier.

Knox Vault keeps sensitive data such as passwords and biometrics in a separate secure processor and memory.

Smooth Display raises the rate to 120 Hz for scrolling and games to make motion smoother; the lowest rate is 60 Hz.

The peak figure is a brightness reached briefly on a small part of the screen in strong sunlight.

Values beyond 5x are software zoom; optical quality is highest at 5x.

Google's battery figure assumes typical use; screen brightness and network conditions change the result.

The charger is sold separately.

Pixelsnap uses built-in magnets so Qi2 chargers and accessories snap into alignment.

Using two frequencies helps reduce position drift between tall buildings.

The US Google Store page lists the GLBW0 model; band support and a physical SIM slot can vary by market.