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Samsung Galaxy Z Fold4 Unfolding Features Prices Pros & Cons

Release Date
2022, August 25
Camera
50MP
Battery
4400mAh
Battery Type
25W15W
Processor
Snapdragon 8+ Gen 1
Screen
7.6"
Storage
256GB/512GB/1TB
Ram
12GB RAM
Operating System
Android 12L, up to Android 14, One UI 6.1

Introduction to Samsung Galaxy Z Fold4

The Samsung Galaxy Z Fold4 is a flagship folding smartphone that embodies innovation and cutting-edge technology. Launched in August 2022, this device is designed for those who seek the ultimate smartphone experience. With its foldable design, powerful specifications, and premium features, the Galaxy Z Fold4 sets a new standard in the world of mobile technology.

Design and Build Quality

The Samsung Galaxy Z Fold4 stands out with its unique foldable design. When unfolded, the device measures 155.1 x 130.1 x 6.3 mm, and when folded, it measures 155.1 x 67.1 x 14.2-15.8 mm, making it both compact and versatile. Weighing in at 263 grams, it feels solid and premium in hand. The build quality is robust, featuring a glass front (Gorilla Glass Victus+) when folded, a plastic front when unfolded, and a glass back with an aluminum frame. This combination not only provides durability but also adds to its aesthetic appeal.

Display Excellence

The centerpiece of the Galaxy Z Fold4 is its Foldable Dynamic AMOLED 2X display. The main screen spans 7.6 inches, with a resolution of 1812 x 2176 pixels, delivering crisp and vibrant visuals. With a peak brightness of 1200 nits and support for 120Hz refresh rate, the display is perfect for both entertainment and productivity. Additionally, the cover display offers a compact 6.2-inch Dynamic AMOLED display, making it easy to perform quick tasks without unfolding the device.

Camera Capabilities

The Samsung Galaxy Z Fold4 is equipped with a versatile camera setup. The rear camera system includes a 50 MP wide lens with OIS, a 10 MP telephoto lens with 3x optical zoom, and a 12 MP ultra-wide lens. These cameras are capable of shooting stunning images in various lighting conditions and offering video recording up to 8K resolution. For selfies, the device provides a 10 MP cover camera and a 4 MP under-display camera, ensuring quality self-portraits and video calls.

Performance and Software

Under the hood, the Galaxy Z Fold4 is powered by the Qualcomm Snapdragon 8+ Gen 1 chipset, offering lightning-fast performance and efficient multitasking. The octa-core CPU combined with the Adreno 730 GPU ensures that even the most demanding applications and games run smoothly. The device comes with Android 12L upon release, and is upgradable to Android 14 with One UI 6.1, providing a user-friendly interface and a host of features tailored for foldable screens.

Memory and Storage Options

The Galaxy Z Fold4 offers ample memory and storage options to cater to various user needs. It comes with 12GB of RAM, ensuring smooth multitasking and application performance. In terms of storage, users can choose between 256GB, 512GB, and a massive 1TB variant, though there is no card slot for expandable storage. This variety in configurations makes it suitable for light users as well as power users who require significant storage capacity.

Battery Life and Charging

To support its powerful performance, the Galaxy Z Fold4 is equipped with a 4400 mAh battery. The battery life is sufficient for a full day of heavy usage thanks to its efficiency and optimizations. The device supports 25W wired charging, which can charge the battery to 50% in just 30 minutes, as well as 15W wireless charging and 4.5W reverse wireless charging, offering flexibility and convenience for powering up the device and other compatible gadgets.

Connectivity and Network Technology

The Samsung Galaxy Z Fold4 features comprehensive connectivity options, including support for 5G, ensuring fast and reliable internet connectivity. It is equipped with Wi-Fi 6e, Bluetooth 5.2, NFC, and GPS, covering a wide range of wireless communication standards. The USB Type-C 3.2 port with OTG support adds to its connectivity prowess, allowing for fast data transfer and compatibility with various peripherals.

Additional Features and Sensors

In addition to its impressive core features, the Galaxy Z Fold4 incorporates a range of sensors to enhance user interaction and functionality. These include a side-mounted fingerprint sensor, accelerometer, gyro, proximity sensor, compass, and a barometer. The device does not include a 3.5mm headphone jack, which aligns with the trend of modern flagship devices focusing on wireless audio solutions.

Color Variants and Pricing

The Galaxy Z Fold4 is available in an array of elegant colors, including Graygreen, Phantom Black, Beige, and Burgundy. This allows users to choose a variant that best suits their personal style. When it comes to pricing, the device is positioned as a high-end offering, reflecting its advanced technology and premium features. As of the launch, the price varies based on the storage configuration, starting at approximately $1,799 for the base model.

Conclusion

The Samsung Galaxy Z Fold4 is a testament to Samsung's commitment to innovation and excellence in smartphone design. With its groundbreaking foldable form factor, powerful specifications, and versatile camera system, it offers a unique and unparalleled user experience. While it comes with a premium price tag, the features and capabilities of the Galaxy Z Fold4 make it an attractive choice for tech enthusiasts and professionals alike, setting new standards in the foldable smartphone market.

Key Features of Samsung Galaxy Z Fold4

  • Advanced network support with GSM, CDMA, HSPA, EVDO, LTE, and 5G technology.
  • Slim and durable design with Gorilla Glass Victus+ and aluminum frame.
  • Foldable Dynamic AMOLED 2X display with 120Hz refresh rate and HDR10+ support.
  • Large 7.6-inch main display for immersive viewing experience.
  • Powerful Qualcomm Snapdragon 8+ Gen 1 chipset for superior performance.
  • Available with up to 1TB internal storage and 12GB RAM.
  • Triple rear camera setup with 50 MP, 10 MP, and 12 MP sensors offering 3x optical zoom.
  • Impressive video recording capabilities including 8K, 4K, and slow-mo.
  • Side-mounted fingerprint sensor for enhanced security.
  • Supports 25W wired, 15W wireless, and 4.5W reverse wireless charging.
  • Available in multiple color options: Graygreen, Phantom Black, Beige, Burgundy.

Disadvantages of Samsung Galaxy Z Fold4

  • High weight: Weighs 263 grams, which may feel heavy for some users.
  • No expandable storage: Lacks a microSD card slot for additional storage.
  • No 3.5mm headphone jack: Users need to rely on wireless headphones or USB-C adapters.
  • Limited battery capacity: 4400 mAh may not be sufficient for heavy users given the dual-display usage.
  • High price point: Considered expensive compared to traditional smartphones.
  • Fragile design: Foldable screens may be more prone to damage than traditional screens.
  • No FM Radio support.
Network
Technology GSM / CDMA / HSPA / EVDO / LTE / 5G
2G bands GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 (dual-SIM model only)
3G bands HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100
4G bands 1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 18, 19, 20, 25, 26, 28, 32, 38, 39, 40, 41, 66 - International
5G bands 1, 2, 3, 5, 7, 8, 12, 20, 25, 28, 38, 40, 41, 66, 75, 77, 78 SA/NSA/Sub6 - International
Speed HSPA 42.2/5.76 Mbps, LTE (7CA) Cat20 2000/200 Mbps, 5G
Launch
Announced 2022, August 10
Status Available. Released 2022, August 25
Body
Dimensions Unfolded: 155.1 x 130.1 x 6.3 mmFolded: 155.1 x 67.1 x 14.2-15.8 mm
Weight 263 g (9.28 oz)
Build Glass front (Gorilla Glass Victus+) (folded), plastic front (unfolded), glass back (Gorilla Glass Victus+), aluminum frame
SIM Nano-SIM and eSIM or Dual SIM (2 Nano-SIMs and eSIM, dual stand-by)
Display
Type Foldable Dynamic AMOLED 2X, 120Hz, HDR10+, 1200 nits (peak)
Size 7.6 inches, 183.2 cm2 (~90.9% screen-to-body ratio)
Resolution 1812 x 2176 pixels (~373 ppi density)
Platform
OS Android 12L, upgradable to Android 14, One UI 6.1
Chipset Qualcomm SM8475 Snapdragon 8+ Gen 1 (4 nm)
CPU Octa-core (1x3.19 GHz Cortex-X2 & 3x2.75 GHz Cortex-A710 & 4x1.80 GHz Cortex-A510)
GPU Adreno 730
Memory
Card slot No
Internal 256GB 12GB RAM, 512GB 12GB RAM, 1TB 12GB RAM
Main Camera
Triple 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
Features LED flash, HDR, panorama
Video 8K@24fps, 4K@60fps, 1080p@60/240fps (gyro-EIS), 720p@960fps (gyro-EIS), HDR10+
Selfie camera
Single 4 MP, f/1.8, 26mm (wide), 2.0µm, under display Cover camera: 10 MP, f/2.2, 24mm (wide), 1/3", 1.22µm
Features HDR
Video 4K@30/60fps, 1080p@30/60fps, gyro-EIS
Sound
Loudspeaker Yes, with stereo speakers
3.5mm jack No
Comms
WLAN Wi-Fi 802.11 a/b/g/n/ac/6e, dual-band, Wi-Fi Direct
Bluetooth 5.2, A2DP, LE, aptX HD
Positioning GPS, GLONASS, GALILEO, BDS
NFC Yes
Radio No
USB USB Type-C 3.2, OTG
Features
Sensors Fingerprint (side-mounted), accelerometer, gyro, proximity, compass, barometer
Battery
Type Li-Po 4400 mAh, non-removable
Charging 25W wired, 50% in 30 min (advertised) 15W wireless 4.5W reverse wireless
Misc
Colors Graygreen, Phantom Black, Beige, Burgundy
Models SM-F936B, SM-F936B/DS, SM-F936U, SM-F936U1, SM-F936N, SM-F936W, SM-F9360
SAR 0.96 W/kg (head)     0.92 W/kg (body)
SAR EU 1.30 W/kg (head)     1.51 W/kg (body)
Price $ 509.00 / C$ 857.98 / £ 484.99 / € 703.16 / ₹ 109,990
Tests
Performance AnTuTu: 964530 (v9) GeekBench: 3981 (v5.1) GFXBench: 43fps (ES 3.1 onscreen)
Display Contrast ratio: Infinite (nominal)
Camera Photo / Video
Loudspeaker -28.3 LUFS (Average)
Battery (old) Endurance rating 101h

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