Samsung Galaxy Z Fold4

Display and Design

The phone sports a 7.6 inches, 183.2 cm2 (~90.9% screen-to-body ratio) touchscreen display with a resolution of 1812 x 2176 pixels (~373 ppi density). With a Foldable Dynamic AMOLED 2X, 120Hz, HDR10+, 1200 nits (peak) screen, this device offers a smooth visual experience, available in color variants like Graygreen, Phantom Black, Beige, Burgundy.

Performance, Storage, and Battery

The phone runs Android 12L, up to 4 major Android upgrades, One UI 6.1.1, featuring N/A and powered by a Qualcomm SM8475 Snapdragon 8+ Gen 1 (4 nm), Octa-core (1x3.19 GHz Cortex-X2 & 3x2.75 GHz Cortex-A710 & 4x1.80 GHz Cortex-A510). Equipped with 256GB 12GB RAM, 512GB 12GB RAM, 1TB 12GB RAM and internal storage, the phone weighs 263 g (9.28 oz) and measures Unfolded: 155.1 x 130.1 x 6.3 mmFolded: 155.1 x 67.1 x 14.2-15.8 mm. It also houses a robust Li-Po 4400 mAh, non-removable battery for extensive usage.

Camera

The rear camera setup includes a 50 MP, f/1.8, 23mm (wide), 1.0µm, dual pixel PDAF, OIS 10 MP, f/2.4, 66mm (telephoto), 1.0µm, PDAF, OIS, 3x optical zoom 12 MP, f/2.2, 123˚, 12mm (ultrawide), 1.12µm and It supports 8K@24fps, 4K@60fps, 1080p@60/240fps (gyro-EIS), 720p@960fps (gyro-EIS), HDR10+ video recording. For selfies, the device includes a 4 MP, f/1.8, 26mm (wide), 2.0µm, under display Cover camera: 10 MP, f/2.2, 24mm (wide), 1/3", 1.22µm front camera, also supporting 4K@30/60fps, 1080p@30/60fps, gyro-EIS video recording.

Samsung Galaxy Z Fold4 Connectivity and Sensors

The Samsung Galaxy Z Fold4 offers connectivity options like 3G, 4G, 5G, Wi-Fi, GPS, Bluetooth 5.2, A2DP, LE, aptX HD, USB with USB Type-C 3.2, OTG, and HSPA 42.2/5.76 Mbps, LTE (7CA) Cat20 2000/200 Mbps, 5G. It supports Nano-SIM and eSIM or Dual SIM (2 Nano-SIMs and eSIM, dual stand-by) and includes sensors like Fingerprint (side-mounted), accelerometer, gyro, proximity, compass, barometer.