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Samsung Galaxy Z Flip 4

Samsung Galaxy Z Flip 4

৳99,999.00
Brand: Samsung
Category: Smartphones
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Released: 2022, August 25
OS: Android 12, One UI 4.1.1
Display: 6.7" 1080x2640 pixels
Camera: 12MP 2160p
RAM: 8GB RAM Snapdragon 8 Gen 1+
Battery: 3700mAh Li-Po

Full Specifications and Price in Bangladesh

General Info

Announced	2022, August 10
Status	Available
Brand	Samsung
Model	Samsung Galaxy Z Flip 4
Color	Bora Purple, Graphite, Pink Gold, Blue, Yellow, White, Navy, Khaki, Red
Made by	South Korea
Price	BDT. 99,999

Network

Technology	GSM / CDMA / HSPA / EVDO / LTE / 5G
2G Bands	GSM 850 / 900 / 1800 / 1900 CDMA 800 / 1900
3G Bands	HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100 HSDPA 850 / 900 / 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
5G Bands	1, 2, 3, 5, 7, 8, 12, 20, 25, 28, 38, 40, 41, 66, 75, 77, 78 SA/NSA/Sub6 - International SA/NSA/Sub6/mmWave - USA
Speed	HSPA, LTE (6CA), 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: 165.2 x 71.9 x 6.9 mm Folded: 84.9 x 71.9 x 15.9-17.1 mm
Weight	187 g (6.60 oz)
Build	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 IPX8 water resistant (up to 1.5m for 30 min) Armor aluminum frame with tougher drop and scratch resistance (advertised)

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	6.7 inches, 101.5 cm2 (~85.4% screen-to-body ratio)
Resolution	1080 x 2640 pixels (~426 ppi density) Cover display: Super AMOLED, 1.9 inches, 260 x 512 pixels (Gorilla Glass Victus+)
Refresh Rate	120Hz
Protection	Gorilla Glass Victus
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.	426 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 12, upgradable to Android 13, One UI 5.1
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.	8 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.	128/256/512 GB UFS 3.1

Main Camera

Camera Resolution	12 MP, f/1.8, 24mm (wide), 1/1.76", 1.8µm, dual pixel PDAF, OIS 12 MP, f/2.2, 123˚ (ultrawide), 1.12µm
Camera Features	LED flash, HDR, panorama
Video Resolution	4K@30/60fps, 1080p@60/240fps, 720p@960fps, HDR10+

Selfie Camera

Camera Resolution	10 MP, f/2.4, 26mm (wide), 1.22µm
Camera Features	HDR
Video Resolution	4K@30fps

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
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 2.0, 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 Pay (Visa, MasterCard certified)
Messaging	SMS(threaded view), MMS, Email, Push Email, IM
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.	3700 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

Our Rating

The overall rating is based on review by our experts

9.4

Design 10 / 10
Display 10 / 10
Camera 8 / 10
Connectivity 10 / 10
Features 10 / 10
Performance 9 / 10
Battery 10 / 10
Usability 8 / 10

Samsung Galaxy Z Flip 4: Overview

The Samsung Galaxy Z Flip 4 is a cutting-edge foldable smartphone that combines style and functionality in a compact form. Featuring a 6.7-inch Dynamic AMOLED display with a 120Hz refresh rate, the Z Flip 4 offers stunning visuals and smooth performance. The external cover screen provides quick access to notifications and basic tasks without unfolding the phone.

Powered by the Qualcomm Snapdragon 8+ Gen 1 chipset, the Z Flip 4 ensures flagship-level performance. Its foldable design and improved durability make it a standout in the premium smartphone market. The 3700mAh battery with 25W fast charging keeps the phone running throughout the day.

Price in Bangladesh:

The Samsung Galaxy Z Flip 4 is priced at around BDT 99,999.

Pro and Cons

Pros:

Compact Foldable Design: The foldable design is sleek and compact, making it easy to carry while providing a large display when unfolded.
Powerful Performance: The Snapdragon 8+ Gen 1 chipset ensures smooth multitasking, gaming, and app performance.
Premium Display: The 6.7-inch Dynamic AMOLED display with a 120Hz refresh rate delivers vibrant colours and sharp visuals.
External Cover Screen: The 1.9-inch cover screen lets users view notifications and perform basic tasks without unfolding the phone.
Enhanced Durability: Improved hinge design and IPX8 water resistance make the Z Flip 4 more durable than its predecessor.

Cons:

Battery Life: The 3700mAh battery may be slightly small for power users, though the fast charging support helps mitigate this.
High Price: The foldable technology and premium design make it more expensive, making it less accessible for budget-conscious buyers.
No Telephoto Lens: The dual-camera system lacks a dedicated telephoto lens, which might limit zoom photography.

FAQs

Q1: Does the Samsung Galaxy Z Flip 4 support wireless charging?

Yes, the Galaxy Z Flip 4 supports 15W wireless charging and 10W reverse wireless charging.

Q2: How durable is the Samsung Galaxy Z Flip 4?

The Z Flip 4 has an improved hinge mechanism and IPX8 water resistance, making it more durable, though care is still needed with its foldable display.

Q3: How is the camera quality on the Galaxy Z Flip 4?

The phone features a dual 12MP camera system that delivers good photo quality in various lighting conditions, though it lacks a telephoto lens for advanced zoom capabilities.

Q4: What is the battery life like on the Samsung Galaxy Z Flip 4?

The 3700mAh battery provides decent battery life for moderate use, but power users may need to recharge during the day.

Q5: Does the Samsung Galaxy Z Flip 4 have a 120Hz display?

Yes, the 6.7-inch Dynamic AMOLED display has a 120Hz refresh rate, offering smooth and responsive visuals.

Reason to Buy

Unique Foldable Design: The Z Flip 4’s foldable design offers a compact, portable experience without sacrificing screen size, making it great for users who value style and functionality.
Premium Performance: Powered by the Snapdragon 8+ Gen 1 chipset, the phone delivers top-tier performance for multitasking, gaming, and heavy apps.
Stunning Display: The 120Hz Dynamic AMOLED display provides excellent colour accuracy, brightness, and smooth visuals, perfect for media consumption.
Enhanced Durability: The Z Flip 4 is more durable, with an improved hinge design and water resistance, making it a reliable choice for everyday use.
Convenient Cover Screen: The 1.9-inch external display adds convenience by allowing users to access notifications and essential functions without unfolding the phone, enhancing usability.