Samsung Galaxy Z Flip 4: The Compact and Stylish Foldable Phone

Technical Specifications

• General

  • Processor: Qualcomm Snapdragon 8+ Gen 1 (Octa-core)
  • RAM: 8 GB
  • Internal Storage: 128 GB, 256 GB, or 512 GB (not expandable)
  • Operating System: Android 12 (with One UI 4.1.1, upgradable)

• Display

  • Main Display: 6.7 inches Dynamic AMOLED 2X, 120 Hz adaptive, FHD+ (2640 x 1080 pixels)
  • Cover Screen: 1.9 inches Super AMOLED, 60 Hz, 512 x 260 pixels
  • Protection: Gorilla Glass Victus+ (cover and back panels)

• Camera

  • Main Camera (Dual):
    • Wide: 12 MP (f/1.8, Dual Pixel AF, OIS)
    • Ultra-wide: 12 MP (f/2.2, 123°)
  • Front Camera: 10 MP (f/2.4)
  • Video Recording: Up to 4K@60fps

• Battery and Connectivity

  • Battery: 3,700 mAh (non-removable)
  • Charging: 25W wired, 15W wireless, 4.5W reverse wireless charging
  • Connectivity: 5G, Wi-Fi 6, Bluetooth 5.2, NFC

• Special Features

  • Design: Foldable hinge (Flex Hinge)
  • Water Resistance: IPX8 certified
  • Materials: Armor Aluminum frame

Description

Compact Design and Improved Flex Mode

The Galaxy Z Flip 4 keeps its iconic clamshell design but is even more durable thanks to the optimized hinge. When closed, it easily fits into any pocket or handbag. The improved Flex Mode allows you to fold the device at any angle, which lets you take photos and videos hands-free. The small 1.9-inch front display, which Samsung calls the Cover Screen, is more versatile than ever. It not only allows you to check notifications, but also to control music, reply to messages with preset answers, and take selfies using the main camera.

Performance and Camera

Powered by the robust Qualcomm Snapdragon 8+ Gen 1 processor, the Galaxy Z Flip 4 offers a top-tier performance for all tasks, from intense gaming to demanding multitasking. The battery life has been significantly improved compared to its predecessor, so the device can now easily last a full day. The dual-camera system with 12 MP wide and ultrawide sensors captures excellent shots. Thanks to Flex Mode, the phone can be used as its own tripod, which makes creative shots and video calls easier.

Materials and Durability

The Galaxy Z Flip 4 is not only elegant but also very durable. Its frame is made of the resilient Armor Aluminum, and its displays are protected by Gorilla Glass Victus+. However, the biggest achievement is its IPX8 water resistance, which makes it one of the few foldable smartphones protected against submersion in fresh water. The device is designed to withstand the rigors of daily use while maintaining its stylish appearance.