Samsung Galaxy Z Fold 4
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Released: 2022, August 25
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OS: Android 12L, One UI 4.1.1
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Display: 7.6" 1768x2208 pixels
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Camera: 50MP 2160p
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RAM: 12GB RAM Snapdragon 8+ Gen 1
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Battery: 4400mAh Li-Po
Full Specifications and Price in Bangladesh
General Info
| Announced | 2022, August 10 |
| Status | Available |
| Brand | Samsung |
| Model | Samsung Galaxy Z Fold 4 |
| Color | Graygreen, Phantom Black, Beige, Burgundy |
| Made by | South Korea |
| Price | BDT. 1,49,999 |
Network
| Technology | GSM / CDMA / HSPA / EVDO / LTE / 5G |
| 2G Bands |
GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 (dual-SIM model only) CDMA 800 / 1900 |
| 3G Bands |
HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100 CDMA2000 1xEV-DO |
| 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 1, 2, 3, 4, 5, 7, 8, 12, 13, 14, 18, 19, 20, 25, 26, 28, 29, 30, 38, 39, 40, 41, 46, 48, 66, 71 - USA |
| 5G Bands | 1, 2, 3, 5, 7, 8, 12, 20, 25, 28, 38, 40, 41, 66, 75, 77, 78 SA/NSA/Sub6 - International 2, 5, 7, 12, 25, 30, 38, 41, 48, 66, 71, 77, 78, 258, 260, 261 SA/NSA/Sub6/mmWave - USA |
| Speed | HSPA 42.2/5.76 Mbps, LTE (7CA) Cat20 2000/200 Mbps, 5G |
| GPRS GPRS (General Packet Radio Service) is a packet oriented mobile data service on the 2G and 3G cellular communication system's global system for mobile communications (GSM), Generally, GPRS is used for the purpose of wireless data transfer, such as sharing pictures and videos or browsing the Internet via a mobile phone connection. | |
| EDGE EDGE (Enhanced Data GSM Environment) is a wireless network technology generally considered the next step in the 2G network offers data transfer rates up to four times faster than ordinary GSM networks, Generally, EDGE is used for the purpose of wireless data transfer, such as sharing pictures and videos or browsing the Internet via a mobile phone connection. |
Body
| Dimensions | Unfolded: 155.1 x 130.1 x 6.3 mm Folded: 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 SIM (Subscriber Identity Module) is a small card that contains mobile network subscriber's account information. This allows the phone using the card to attach to a mobile network. The SIM card is most commonly associated with GSM and UMTS mobile networks. Moving a SIM card from one phone to another allows a subscriber to switch mobile phones without having to contact their mobile network carrier. SIM cards can also be used by a phone to store limited amounts of data, such as phone numbers and text messages. | Nano-SIM and eSIM or Dual SIM (2 Nano-SIMs and eSIM, dual stand-by) |
Display
| Type Design Type called form factor refers to a mobile phone's size, shape, and style as well as the layout and position of major components of phone. There are three major form factors seen in mobile phones => bar phones, folding phones and sliding phones. | 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) Cover display: Dynamic AMOLED 2X, 120Hz, Corning Gorilla Glass Victus+ 6.2 inches, 904 x 2316 pixels, 23.1:9 ratio |
| Refresh Rate | 120Hz |
| Protection | Tempered Glass |
| Pixel Density Pixel Density (PPI) is refers to the concentration of pixels on a particular display, measured in pixels per inch (ppi). Pixel density is calculated by dividing the diagonal pixel resolution of a display by its diagonal size, higher pixel density better display quality. | 373 ppi density |
| Multitouch | |
| Features |
- SMS(threaded view), MMS, Email, Push Email, IM - XviD/MP4/H.265 player - MP3/WAV/eAAC+/Flac player - Photo/video editor - Document viewer |
Platform
| Operating System OS => Every computer system run on a base software called Operating System (OS). Operating System controls all basic operations of the computer (such as smartphone, PDAs, tablet computers and other handheld devices). The Operating System allows the user to install and run third party applications (apps), apps are used to add new functionality to the device. | Android 12L, upgradable to Android 13, One UI 5.1.1 |
| Chipset Chipset is a group of integrated circuits designed to perform one or a more dedicated functions, often with real time computing constraints, Popular smartphones are equipped with more advanced embedded chipsets that can do many different tasks depending on their programming. | Qualcomm SM8475 Snapdragon 8+ Gen 1 (4 nm) |
| CPU CPU (Central Processing Unit) mostly known as processors, CPU processes instructions in order to carry out certain functions that make your device operate properly. Processors are often described as the brain of computers, smartphones and tablets, Smartphones and tablets rely on processors to carry out their every task, Processors are an incredibly important factor in selecting any type of computing device, including your smartphone. | Octa-core (1x3.19 GHz Cortex-X2 & 3x2.75 GHz Cortex-A710 & 4x1.80 GHz Cortex-A510) |
| GPU GPU (Graphics Processing Unit) is a single-chip processor designed to rapidly manipulate and alter memory to accelerate the creation of images in a frame buffer intended for output to a display, This includes things such as lighting effects, object transformations, and 3D motion. | Adreno 730 |
Memory
| Card Slot Memory Card Slot is a special slot for inserting a memory card. Memory cards allow you to expand the phone's built-in memory, A memory card (sometimes called a flash memory card or a storage card) is a small storage medium used to store data such as text, pictures, audio, and video, for use on small, portable or remote computing devices such as mobile phones, mp3 players, digital cameras. | No |
| RAM RAM (Random Access Memory) is a type of computer memory that can be accessed randomly, any byte of memory can be accessed without touching the preceding bytes that allows information to be stored and accessed quickly from random locations. RAM is the most common type of memory found in computer systems, smartphones, tablets and other electronic devices. | 12 GB |
| Internal Internal Storage is a data storage space (flash memory) mostly used in smartphones, tablets and other electronic devices where operating system, apps, music, photos, videos, files and other user data Is stored. | 256/512 GB /1TB UFS 3.1 |
Main Camera
| Camera Resolution |
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 |
| Camera Features |
LED flash, HDR, panorama |
| Video Resolution | 8K@24fps, 4K@60fps, 1080p@60/240fps (gyro-EIS), 720p@960fps (gyro-EIS), HDR10+ |
Selfie Camera
| Camera Resolution |
4 MP, f/1.8, 26mm (wide), 2.0µm, under display Cover camera: 10 MP, f/2.2, 24mm (wide), 1/3", 1.22µm |
| Camera Features |
HDR |
| Video Resolution | 4K@30/60fps, 1080p@30/60fps, gyro-EIS |
Sound
| Alert Types | Vibration, MP3, WAV ringtones |
| Loudspeaker | Yes, with stereo speakers |
| Audio Jack |
Connectivity
| WLAN | Wi-Fi 802.11 a/b/g/n/ac/6, dual-band, Wi-Fi Direct, hotspot |
| Bluetooth Bluetooth is a wireless communications technology for exchanging data between mobile phones, headsets, computers and other network devices over short distances without wires, Bluetooth technology was primarily designed to support simple wireless networking of personal consumer devices. | 5.2, A2DP, LE, aptX HD |
| GPS GPS The Global Positioning System is a satellite-based radio navigation system, GPS permits users to determine their position, velocity and the time 24 hours a day, in all weather, anywhere in the world, In order to locate your position, your device or GPS receiver must have a clear view of the sky. | Yes, with A-GPS, GLONASS, GALILEO, BDS |
| NFC NFC (Near field communication) is a set of standards for smartphones and similar devices to establish peer-to-peer radio communications with each other by touching them together or bringing them into proximity, usually no more than a few inches. | |
| Infrared port | |
| FM Radio | |
| USB | USB Type-C 3.2, USB On-The-Go |
Features
| Sensors Sensors are electronic components that detects and responds to some type of input from the physical environment. The specific input could be light, heat, motion, moisture, pressure and location, The output is generally a signal that is converted to use in computing systems, a location sensor, such as a GPS receiver is able to detect current location of your electronic device. |
Fingerprint (side-mounted), accelerometer, gyro, proximity, compass, barometer Samsung DeX (desktop experience support) Ultra Wideband (UWB) support |
| Messaging | Yes |
| Browser Web Browser => a web browser is a software application used to locate, retrieve and display content on the World Wide Web, including Web pages, images, video and other files, The primary function of a web browser is to render HTML, the code used to design or markup webpages. | HTML5 |
| Java |
Battery
| Battery Type Battery Type => Cell phones run on various kinds of batteries depending on the manufacturer, phone size or shape and features. There are basically four types of cell phone batteries => Lithium Polymer, Lithium Ion, Nickel Metal Hydride and Nickel Cadmium. | Non-removable Li-Po |
| Battery Capacity Battery Capacity is a measure (typically in Amp-hr) of the charge stored by the battery, and is determined by the mass of active material contained in the battery. The battery capacity represents the maximum amount of energy that can be extracted from the battery under certain conditions. | 4400 mAh |
| Charging Wireless Charging (Inductive Charging) uses an electromagnetic field to transfer energy between two objects. This is usually done with a charging station. Energy is sent through an inductive coupling to an electrical device, which can then use that energy to charge batteries or run the device. |
Fast charging 25W, 50% in 30 min (advertised) Fast wireless charging 15W Reverse wireless charging 4.5W |
| Fast Charging | |
| Wireless Charging |
Samsung Galaxy Z Fold 4: Overview
The Samsung Galaxy Z Fold 4 is a premium foldable smartphone designed for those who seek the best in innovation and productivity. Featuring a large 7.6-inch foldable Dynamic AMOLED 2X main display and a 6.2-inch cover display, the Z Fold 4 is optimized for multitasking and immersive content consumption. Powered by the Snapdragon 8+ Gen 1 processor, it delivers flagship-level performance.
The foldable design offers flexibility, while its enhanced durability, with an IPX8 water resistance rating and more rigid materials, makes it more resilient than previous fold models. A versatile triple-camera system, including a 50MP primary lens, further enhances its appeal.
Price in Bangladesh:
The Samsung Galaxy Z Fold 4 is priced at around BDT 14,9999.
Pro and Cons
Pros:
- Foldable Design: The foldable design with a 7.6-inch central display and 6.2-inch cover display offers versatility for both entertainment and productivity.
- Flagship Performance: Powered by the Snapdragon 8+ Gen 1 chipset, the phone handles multitasking, gaming, and intensive apps with ease.
- Durable Build: The Z Fold 4 has been improved with more robust materials and IPX8 water resistance, making it more durable than its predecessors.
- Great Camera Setup: The 50MP primary camera delivers excellent image quality, while the telephoto and ultra-wide cameras add versatility for different shooting conditions.
- Optimized for Productivity: Features like multitasking, Flex Mode, and S Pen support make the Z Fold 4 ideal for professionals and power users.
Cons:
- High Price: The premium foldable design and flagship specs come at a high price, making it less accessible to budget-conscious users.
- Heavy and Bulky: Due to its foldable design, the Z Fold 4 is heavier and bulkier than traditional smartphones, which might only be ideal for some.
- Limited Battery Life: While the 4400mAh battery is decent, it may only last for a short time under heavy use, especially with the sizeable foldable display.
FAQs
Q1: Does the Samsung Galaxy Z Fold 4 support wireless charging?
Yes, the Galaxy Z Fold 4 supports 15W and reverse wireless charging.
Q2: Is the Galaxy Z Fold 4 water-resistant?
Yes, the Z Fold 4 has an IPX8 rating, meaning it is water-resistant but lacks dust resistance.
Q3: How good is the camera on the Galaxy Z Fold 4?
The Z Fold 4 features a 50MP primary camera that provides excellent photo quality, a 10MP telephoto lens and a 12MP ultra-wide camera for versatile photography.
Q4: What is the display size of the Samsung Galaxy Z Fold 4?
The phone features a 7.6-inch foldable Dynamic AMOLED 2X main display and a 6.2-inch cover display.
Q5: Does the Galaxy Z Fold 4 support the S Pen?
Yes, the Galaxy Z Fold 4 supports the S Pen, but the pen is sold separately.
Reason to Buy
- Ultimate Multitasking Device: The foldable design and sizeable 7.6-inch display provide ample screen real estate for multitasking, making it perfect for productivity-focused users.
- Flagship Performance: With the Snapdragon 8+ Gen 1 chipset, the Z Fold 4 ensures fast and smooth performance for demanding tasks, gaming, and app usage.
- Versatile Camera System: The 50MP primary camera, combined with ultra-wide and telephoto lenses, delivers excellent photo quality and versatility for photography enthusiasts.
- Durable and Water-Resistant: With its IPX8 water resistance and enhanced durability, the Z Fold 4 is built to withstand everyday wear and tear.
- S Pen Support: The compatibility adds extra functionality, allowing users to take notes, draw, and interact with the device more effectively.
Disclaimer Note
We do not guarantee that the information of this page is 100% accurate and up to date.
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