The coolest feature of the Samsung Galaxy Z Flip 4: you can fold it up completely and use the extra 1.9-inch screen on the back. The screen itself measures 6.7 inches when unfolded, with a resolution of 2,640 x 1,080 pixels and 425 ppi. The screen is nice and bright (954 cd/m²), high contrast and scrolls smoothly with a 120Hz refresh rate. bottom allows settings and editing options.
Its integrated high-end processor from Qualcomm, the Snapdragon 8+ Gen 1 (SM8475), ensures excellent performance with 8 cores. Thanks to 80fps at 1440p resolution in the graphics benchmark, even high-end gameplay works. The Samsung Galaxy Z Flip 4 is IPX8 certified and therefore waterproof. There’s also wireless charging, LTE, and Bluetooth 5.2. Storage options are 128, 256, or 512 GB. The 3,700 mAh battery life is a good 10:41 hours in the online battery life test.
Our conclusion at the time of the test:
“The Samsung Galaxy Z Flip 4 shows its upgraded hardware in the test. The high-end Snapdragon 8+ Gen 1 processor ensures top performance and the OLED display now shines brighter. The main focus is of course on the folding mechanism with which the Smartphone can be completely folded. Technically, nothing has changed here. Only a few features have been added that use the foldable display – for example the “FlexCam” mode. So you have more or less the same experience of “Use than with the predecessor. , only the interior has been refreshed. Nevertheless: The Samsung Galaxy Z Flip 4 is a high-end mobile phone.”