Samsung Galaxy Z Fold7 / Apple iPhone Air

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 thickness is for the body and excludes the camera plateau.

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.

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.

According to GSMArena's review, the phone went on sale in September 2025 with iOS 26.

The SIM layout varies by market and carrier.

Physical SIM cards cannot be used; eSIM needs carrier support.

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

Because the corners are rounded, the visible area is slightly smaller than the rectangular measurement.

The panel varies its rate with the content, keeping scrolling smooth and lowering the rate for still images and Always-On to save power.

3000 nits is a short-term peak reached in strong sunlight, not a sustained full-screen brightness.

GSMArena reports the frame is grade 5 titanium.

The A19 Pro in the iPhone 17 Pro models uses a 6-core GPU; the Air's version has 5 GPU cores.

Apple says a standard setup uses about 12–24 GB for iOS and deletable apps, and Apple Intelligence models about 7 GB. GSMArena reports 12 GB of RAM in all versions; Apple does not publish RAM size.

There is a single rear camera; the 2x view uses the centre of the 48 MP sensor rather than a separate telephoto lens. There is no ultrawide or macro camera.

Center Stage automatically widens and shifts the frame, allowing landscape-style framing while holding the phone upright.

With the separately sold iPhone Air MagSafe Battery, video playback rises to 40 hours. Apple does not give capacity in mAh; GSMArena reports 3149 mAh.

No adapter is included; the box has a 1 m USB-C cable.

MagSafe needs a 30 W or higher adapter for 20 W.

The USB 2 speed slows wired transfers of large video files to a computer.

Wi-Fi 7 availability varies by country; Thread connects to compatible smart-home devices.

mmWave 5G support is not listed.

Satellite features work only in supported countries; some require a carrier plan.

Tested under lab conditions; resistance is not permanent and liquid damage is not covered by warranty.

Camera Control adjusts exposure, depth, zoom and styles with a slide.