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Samsung Galaxy Z Fold3 5G





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Battery: Li-Po 4400 mAh
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RAM: 12GB, 12GB
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Storage: 256GB, 512GB
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Display: Foldable Dynamic AMOLED 2X, 7.6 inches
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Camera: Rear 12 MP+12 MP+12 MP, and Front 4 MP+10 MP (Cover camera)
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OS: Android 11, upgradable to Android 13, One UI 5.1.1
Full Specifications
Price
Official | 225999 BDT 12GB/512GB Approx. |
General
Model | Samsung Galaxy Z Fold3 5G |
Announced | 2021, August 11 |
Released | 2021, August 27 |
Status | Available |
Design
Dimensions | Unfolded: 158.2 x 128.1 x 6.4 mm, Folded: 158.2 x 67.1 x 14.4-16 mm |
Weight | 271 g (9.56 oz) |
SIM <strong>SIM</strong> (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) Stylus support |
Colors |
Phantom Black, Phantom Silver, Phantom Green, Thom Browne Edition, Wooyoungmi Edition |
Display Specification
Display Type <strong>Display Technology => </strong> A number of display technologies and types used in mobile phones => TFT (Thin Film Transistor), IPS (In-Place Switching), OLED (Organic Light Emitting Diode), AMOLED (Active-Matrix Organic Light-Emitting Diode), Super AMOLED (an even advanced version of AMOLED), Resistive Touchscreen (Resistive touchscreens contain two layer of conductive material with a very small gap between them which acts as a resistance), Capacitive Touchsceen (Capacitive touchscreen technology consists of a layer of glass coated with a transparent conductor) | Foldable Dynamic AMOLED 2X |
Size | 7.6 inches, 179.9 cm2 |
Resolution | 1768 x 2208 pixels |
Refresh Rate | 120Hz |
Pixel Density <strong>Pixel Density (PPI)</strong> 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. | 374 ppi density |
Features |
HDR10+, 1200 nits (peak) 88.8% screen-to-body ratio Cover display: Dynamic AMOLED 2X, 120Hz, Corning Gorilla Glass Victus 6.2 inches, 832 x 2268 pixels, 25:9 ratio |
Platform
Operating System <strong>OS => </strong> 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 11, upgradable to Android 13, One UI 5.1.1 |
Chipset <strong>Chipset</strong> 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 SM8350 Snapdragon 888 5G (5 nm) |
CPU <strong>CPU</strong> (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 (1x2.84 GHz Cortex-X1 & 3x2.42 GHz Cortex-A78 & 4x1.80 GHz Cortex-A55) |
GPU <strong>GPU</strong> (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 660 |
Main Camera
Camera Setup | Triple |
Resolution |
12 MP, f/1.8, 26mm (wide), 1/1.76&amp;quot;, 1.8µm, dual pixel PDAF, OIS 12 MP, f/2.4, 52mm (telephoto), 1/3.6&amp;quot;, 1.0µm, PDAF, OIS, 2x optical zoom 12 MP, f/2.2, 123˚, 12mm (ultrawide), 1.12µm |
Features |
LED flash, HDR, panorama |
Video | 4K@60fps, 1080p@60/240fps (gyro-EIS), 720p@960fps (gyro-EIS), HDR10+ |
Selfie Camera
Camera Setup | Single |
Resolution |
4 MP, f/1.8, 2.0µm, under display Cover camera: 10 MP, f/2.2, 26mm (wide), 1/3&amp;quot;, 1.22µm |
Video | 4K@30fps, 1080p@30fps, gyro-EIS |
Features | HDR |
Network & Connectivity
Technology | GSM / CDMA / HSPA / EVDO / LTE / 5G |
Speed | HSPA 42.2/5.76 Mbps, LTE (7CA) Cat20 2000/200 Mbps, 5G |
Wi-fi <strong>Wi-Fi</strong> is a popular wireless networking technology using radio waves to provide high-speed network connections that allows devices to communicate without cords or cables, Wi-Fi is increasingly becoming the preferred mode of internet connectivity all over the world. | Wi-Fi 802.11 a/b/g/n/ac/6e, dual-band, Wi-Fi Direct |
Bluetooth <strong>Bluetooth</strong> 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 |
NFC <strong>NFC</strong> (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. | Yes |
Positioning |
GPS, GLONASS, GALILEO, BDS |
FM Radio | No |
USB | USB Type-C 3.2 |
2G Network |
GSM 850 / 900 / 1800 / 1900 CDMA 800 / 1900 |
3G Network |
HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100 CDMA2000 1xEV-DO |
4G Network |
1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 18, 19, 20, 25, 26, 28, 32, 38, 39, 40, 41, 46, 48, 66 - Europe 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 Network |
1, 3, 5, 7, 8, 20, 28, 38, 40, 41, 66, 77, 78 SA/NSA/Sub6 - International 2, 5, 25, 41, 66, 71, 78, 260, 261 SA/NSA/Sub6/mmWave - USA |
Battery
Battery Type <strong>Battery Type => </strong> 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. | Li-Poly (Lithium Polymer) |
Capacity <strong>Battery Capacity</strong> 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 |
Removable | No |
Charging |
25W wired 11W wireless 4.5W reverse wireless |
Wireless Charging <strong>Wireless Charging</strong> (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. | No |
Multimedia
Loudspeaker | Yes, with stereo speakers |
Audio Jack | No |
Audio Features |
32-bit/384kHz audio Tuned by AKG |
Storage
Card Slot <strong>Memory Card Slot</strong> 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 |
Internal Storage <strong>Internal Storage</strong> 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. |
256GB 12GB RAM, 512GB 12GB RAM UFS 3.1 |
Sensors
Fingerprint | Yes (side-mounted) |
Other Sensors | accelerometer, gyro, proximity, compass, barometer, Samsung DeX (desktop experience support), Ultra Wideband (UWB) support |
About the Samsung Galaxy Z Fold3 5G
The Samsung Galaxy Z Fold3 5G, released in August 2021, represents a significant advancement in foldable smartphone technology. Combining the functionality of a smartphone and a tablet, it features a 6.2-inch cover display and unfolds to reveal a 7.6-inch QXGA+ Dynamic AMOLED 2X main screen with a 120Hz refresh rate, providing a seamless and immersive viewing experience. Powered by the Qualcomm Snapdragon 888 processor and equipped with 12GB of RAM, the device ensures robust performance for multitasking and demanding applications. It offers storage options of 256GB and 512GB, though it lacks microSD expansion.
The Z Fold3 is the first foldable device to support the S Pen, enhancing productivity, and it boasts an IPX8 water resistance rating, indicating improved durability. The triple rear camera setup, along with under-display and cover front cameras, caters to versatile photography needs. Running on Android 11 with Samsung’s One UI, the device has received updates up to Android 15 as of April 2025.
Main Key Features:
- Display: Cover Screen: 6.2-inch HD+ Super AMOLED, 2268 x 832 pixels, 120Hz Main Screen: 7.6-inch QXGA+ Dynamic AMOLED 2X, 2208 x 1768 pixels, 120Hz
- Processor: Qualcomm Snapdragon 888 (5nm)
- RAM & Storage: 12GB RAM; 256GB or 512GB UFS 3.1 storage (non-expandable)
- Rear Cameras: 12MP wide (f/1.8, OIS) 12MP telephoto (f/2.4, 2x optical zoom, OIS) 12MP ultra-wide (f/2.2, 123°)
- Front Cameras: Under-display: 4MP (f/1.8) Cover screen: 10MP (f/2.2)
- Battery: 4400mAh with 25W wired, 10W wireless, and 4.5W reverse wireless charging
- Operating System: Android 11, upgradable to Android 15 with One UI 6
- Connectivity: 5G, Wi-Fi 6, Bluetooth 5.2, NFC, USB Type-C
- Durability: IPX8 water resistance; Armor Aluminum frame; Gorilla Glass Victus
- S Pen Support: Compatible with S Pen Fold Edition and S Pen Pro (sold separately)
- Dimensions & Weight: Folded: 158.2 x 67.1 x 14.4–16 mm, Unfolded: 158.2 x 128.1 x 6.4 mm, Weight: 271g
Pros & Cons:
Pros:
- Innovative Foldable Design: Offers a seamless transition between smartphone and tablet modes, enhancing multitasking and media consumption.
- S Pen Compatibility: First foldable device to support S Pen input, catering to productivity enthusiasts.
- Enhanced Durability: Features IPX8 water resistance and a robust Armor Aluminum frame for improved resilience.
- High-Quality Displays: Both screens offer 120Hz refresh rates, delivering smooth visuals and responsiveness.
- Improved Software Experience: Optimized for multitasking with features like Multi-Active Window and App Continuity.
Cons:
- High Price Point: Premium features come with a substantial cost, making it less accessible to budget-conscious consumers.
- No MicroSD Slot: Lack of expandable storage may be limiting for users requiring additional space.
- Average Camera Performance: Camera setup is competent but doesn’t match the capabilities of some flagship competitors.
- Visible Screen Crease: The foldable display has a noticeable crease, which may affect the viewing experience for some users.
Opinions:
The Samsung Galaxy Z Fold3 5G is a top choice for users seeking cutting-edge technology and multifunctional design. With its large foldable display, robust camera setup, and support for stylus input, it caters to professionals and tech enthusiasts alike. Though it comes at a premium price, its innovative features and durable build make it worth the investment.
Check other Models of Samsung:
FAQs about Samsung Galaxy Z Fold3 5G:
Q: What operating system does the Galaxy Z Fold3 5G use?
A: The Galaxy Z Fold3 5G runs on Android 11 and is eligible for up to 4 major Android upgrades with One UI 6.1.
Q: Does the Galaxy Z Fold3 5G support expandable storage?
A: No, the Galaxy Z Fold3 5G does not have a card slot for storage expansion.
Q: What colors are available for the Galaxy Z Fold3 5G?
A: It is available in Phantom Black, Phantom Silver, Phantom Green, Thom Browne Edition, and Wooyoungmi Edition.
Q: How fast is the charging on the Galaxy Z Fold3 5G?
A: The Galaxy Z Fold3 5G supports 25W wired, 11W wireless, and 4.5W reverse wireless charging.