Samsung Galaxy S25 Edge 256GB - 5.8mm Thinness

Samsung Galaxy S25 Edge 256GB is a flagship Android smartphone built around a 6.7-inch display, a 5.8mm body, and a 163g weight. The US model uses Samsung's SM-S937U designation and combines 12GB of RAM with 256GB of storage.

Thin Frame, Large Display

The phone measures 158.2 x 75.6 x 5.8 mm and weighs 163g. Its Dynamic AMOLED 2X panel measures 6.7 inches diagonally, uses a 3120 x 1440 resolution, and supports a 120Hz maximum refresh rate.

The design puts a large Quad HD+ screen into a notably narrow body. Samsung lists Gorilla Glass Ceramic 2 protection on the front, a titanium frame, and IP68 resistance for dust and water. The US model also supports 5G, Wi-Fi 7, Bluetooth 5.4, NFC, and USB-C connectivity.

Camera And Core Hardware

The rear camera system pairs a 200MP wide camera with a 12MP ultra-wide camera. A 12MP front camera handles selfies and video calls, while the Snapdragon 8 Elite for Galaxy processor supplies the main computing platform.

The 256GB configuration includes 12GB of RAM and runs Android 15 with One UI 7. Samsung lists 226.8GB of available storage for the US model, reflecting space occupied by preloaded software rather than a second storage tier.

The battery is rated at 3,900mAh, with 25W wired charging and 15W wireless charging. In a Tom's Guide test, the phone recorded 12 hours and 24 minutes of battery life with the display set to adaptive refresh rate, a figure below the other S25 models tested by that publication.

Price And Category Context

Samsung launched the 256GB configuration at $1,099.99. US listings later showed lower prices, including $819.97 at Target on September 23, 2026, while Best Buy listed an AT&T version with the same storage capacity and core hardware.

Compared with the Galaxy S25 Plus, the Edge is 1.5mm thinner and 27g lighter according to review specifications, but its 3,900mAh battery is smaller than the Plus model's 4,900mAh unit. That tradeoff places the Edge in the thin flagship smartphone segment rather than the large-battery segment.

Who The S25 Edge Fits

The Galaxy S25 Edge 256GB suits users who prioritize a large high-resolution display, a light chassis, and a high-resolution main camera. Its 256GB capacity, 12GB of RAM, IP68 rating, and 5G support cover the principal hardware requirements of a premium Android phone.

The limits are equally concrete: the 3,900mAh battery is smaller than the Galaxy S25 Plus battery, wired charging stops at 25W, and the package does not include a USB-C power adapter. The result is a thin, light flagship with a clear design priority and less battery headroom than Samsung's larger S25 models.