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Unfolding the Future Samsung Galaxy Z Flip3 5G Review

Release Date
2021, August 27
Camera
12MP
Battery
3300mAh
Battery Type
15W10W
Processor
Snapdragon 888 5G
Screen
6.7"
Storage
128GB/256GB
Ram
8GB RAM
Operating System
Android 11, up to Android 14, One UI 6.1

Design and Build

The Samsung Galaxy Z Flip3 5G showcases a unique and captivating foldable design that distinguishes it from other smartphones. The device features a compact clamshell structure that unfolds to reveal a full-sized 6.7-inch display. When folded, the phone's dimensions are 86.4 x 72.2 x 15.9-17.1 mm, making it extremely portable and pocket-friendly. Unfolded, its dimensions are 166 x 72.2 x 6.9 mm, offering users a large screen experience.

Weighing just 183 grams, the Z Flip3 balances lightness with sturdiness, thanks to the combination of a plastic front, Gorilla Glass Victus back, and an aluminum frame. The choice of materials not only enhances durability but also gives it a premium feel. The inclusion of colors like Phantom Black, Lavender, Green, and several bespoke editions add to its aesthetic appeal.

Display Technology

The Galaxy Z Flip3 features a Foldable Dynamic AMOLED 2X display which offers vibrant and sharp visuals. The 6.7-inch screen supports a resolution of 1080 x 2640 pixels with a pixel density of approximately 426 ppi, providing clear and detailed images. The display also supports a 120Hz refresh rate, ensuring smooth scrolling and an enhanced gaming experience.

In terms of brightness, the display peaks at 1200 nits, allowing for readability even in direct sunlight. HDR10+ support further enhances video playback with rich colors and deeper contrasts, making the Z Flip3 an excellent device for media consumption.

Performance and Software

Under the hood, the Galaxy Z Flip3 is powered by the Qualcomm Snapdragon 888 5G chipset, a high-performance processor built using 5 nanometer technology. This ensures efficient power consumption and robust performance. The octa-core CPU configuration features a single 2.84 GHz Cortex-X1 core for heavy tasks, three 2.42 GHz Cortex-A78 cores, and four 1.80 GHz Cortex-A55 cores for efficient multitasking.

The device comes with 8GB of RAM, allowing for smooth operation of multiple applications simultaneously. Storage options include 128GB and 256GB variants, though the device lacks external storage support via a microSD card.

Running on Samsung's One UI over Android, the Z Flip3 initially launched with Android 11 and is upgradable to Android 14, ensuring users have access to the latest software features and security updates.

Camera Capabilities

The Galaxy Z Flip3 is equipped with a versatile dual-camera setup. The primary camera is a 12 MP wide sensor with dual pixel PDAF and optical image stabilization, ensuring high-quality photos. The secondary camera is a 12 MP ultra-wide sensor, perfect for capturing landscapes and group photos. Both cameras support features such as LED flash, HDR, and panorama. Video capabilities are extensive, with the ability to shoot in 4K at 30/60fps, 1080p at 60/240fps, and even 720p at ultra-high-speed 960fps.

For selfies, the device sports a 10 MP front camera, capable of capturing vibrant images and supporting 4K video recording at 30fps. HDR support on the selfie camera means better quality selfies regardless of lighting conditions.

Battery Life and Charging

While the Samsung Galaxy Z Flip3 5G has a relatively modest 3300 mAh battery, it supports efficient power usage due to its advanced processor and software optimization. The device supports 15W wired charging, 10W wireless charging, and 4.5W reverse wireless charging, allowing users to quickly get back to using the device without long waits.

Although the battery capacity might seem limited, the endurance rating of 69h suggests adequate daily usage for regular tasks such as calling, browsing, and streaming.

Connectivity and Sensors

The Galaxy Z Flip3 supports a wide range of network technologies, including GSM, CDMA, HSPA, EVDO, LTE, and 5G, ensuring robust connectivity and fast internet speeds wherever 5G networks are available. The phone comes with advanced Wi-Fi 6, Bluetooth 5.1, NFC, and USB Type-C for smooth and swift data transfer and connection with other devices.

Sensors on the Z Flip3 include a side-mounted fingerprint sensor, accelerometer, gyro, proximity sensor, compass, and barometer, all of which enhance the device's functionality and user experience.

Additional Features

Sound quality on the Z Flip3 is excellent, thanks to stereo speakers that deliver clear and loud audio without the need for external speakers. However, the phone lacks a 3.5mm audio jack, which might require users to invest in wireless earphones or USB-C adapters for wired headphones.

A significant highlight of the Galaxy Z Flip3 is its waterproof design resulting from Samsung's concerted efforts to integrate IPX8 water resistance into the foldable phone, providing reassurance even when the device gets wet.

Price Considerations

The Samsung Galaxy Z Flip3 is priced competitively in the foldable segment. With prices ranging from approximately $184.99 to €265.40, it offers a unique blend of cutting-edge technology, premium design, and brand reliability, representing good value for those looking to embrace the foldable phone era.

Key Features of Samsung Galaxy Z Flip3 5G

  • Foldable Dynamic AMOLED 2X display with 120Hz refresh rate and HDR10+ support.
  • Compact design when folded, making it highly portable and convenient.
  • Powered by Qualcomm Snapdragon 888 5G chipset for robust performance.
  • Support for 5G technology, ensuring fast wireless connectivity.
  • Durable design with Gorilla Glass Victus on the back and an aluminum frame.
  • Dual 12 MP main cameras with Ultra-Wide and Wide lenses.
  • Side-mounted fingerprint sensor for easy and quick access.
  • Stereo speakers providing excellent audio output.
  • Wireless charging support and reverse wireless charging capabilities.
  • Available in multiple colors and special edition models for personalized choice.
  • Android 11 OS, upgradable to Android 14, with One UI 6.1 interface.

Disadvantages of Samsung Galaxy Z Flip3 5G

  • No expandable memory card slot, limiting internal storage options to 128GB or 256GB.
  • Lacks a 3.5mm headphone jack, requiring wireless audio or adapters for wired headphones.
  • No FM radio support for users interested in offline radio listening.
  • Battery capacity of 3300 mAh might be considered low for power users, leading to frequent charging.
  • Wired charging speed is limited to 15W, which may be considered slow compared to other devices.
  • Reverse wireless charging is only 4.5W, which is quite low for charging other devices efficiently.
  • The plastic front can be less durable compared to full glass constructions.
  • Endurance rating of 69 hours indicates moderate battery life compared to other smartphones.
Network
Technology GSM / CDMA / HSPA / EVDO / LTE / 5G
2G bands GSM 850 / 900 / 1800 / 1900
3G bands HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100
4G bands 1, 2, 3, 4, 5, 78, 12, 13, 17, 18, 19, 20, 25, 26, 28, 32, 38, 39, 40, 41, 66 - International
5G bands 1, 3, 5, 7, 8, 20, 28, 38, 40, 41, 77, 78, 66 SA/NSA/Sub6 - International
Speed HSPA 42.2/5.76 Mbps, LTE (6CA) Cat20 2000/200 Mbps, 5G
Launch
Announced 2021, August 11
Status Available. Released 2021, August 27
Body
Dimensions Unfolded: 166 x 72.2 x 6.9 mm Folded: 86.4 x 72.2 x 15.9-17.1 mm
Weight 183 g (6.46 oz)
Build Plastic front, glass back (Gorilla Glass Victus), aluminum frame
SIM Nano-SIM and eSIM
Display
Type Foldable Dynamic AMOLED 2X, 120Hz, HDR10+, 1200 nits (peak)
Size 6.7 inches, 101.5 cm2 (~84.7% screen-to-body ratio)
Resolution 1080 x 2640 pixels (~426 ppi density)
Platform
OS Android 11, upgradable to Android 14, One UI 6.1
Chipset Qualcomm SM8350 Snapdragon 888 5G (5 nm)
CPU Octa-core (1x2.84 GHz Cortex-X1 & 3x2.42 GHz Cortex-A78 & 4x1.80 GHz Cortex-A55)
GPU Adreno 660
Memory
Card slot No
Internal 128GB 8GB RAM, 256GB 8GB RAM
Main Camera
Dual 12 MP, f/1.8, 27mm (wide), 1/2.55", 1.4µm, dual pixel PDAF, OIS 12 MP, f/2.2, 123˚ (ultrawide), 1.12µm
Features LED flash, HDR, panorama
Video 4K@30/60fps, 1080p@60/240fps, 720p@960fps, HDR10+
Selfie camera
Single 10 MP, f/2.4, 26mm (wide), 1.22µm
Features HDR
Video 4K@30fps
Sound
Loudspeaker Yes, with stereo speakers
3.5mm jack No
Comms
WLAN Wi-Fi 802.11 a/b/g/n/ac/6, dual-band, Wi-Fi Direct
Bluetooth 5.1, A2DP, LE
Positioning GPS, GLONASS, GALILEO, BDS
NFC Yes
Radio No
USB USB Type-C 2.0, OTG
Features
Sensors Fingerprint (side-mounted), accelerometer, gyro, proximity, compass, barometer
Battery
Type Li-Po 3300 mAh, non-removable
Charging 15W wired 10W wireless 4.5W reverse wireless
Misc
Colors Phantom Black, Green, Lavender, Cream, White, Pink, Gray, Thom Browne Edition, Bespoke Edition, Wooyoungmi Edition, Dream White
Models SM-F711B, SM-F711N, SM-F711U, SM-F711U1, SM-F711W, SM-F7110
SAR EU 0.86 W/kg (head)     1.58 W/kg (body)
Price $ 184.99 / C$ 415.00 / £ 199.99 / € 265.40 / ₹ 41,770
Tests
Performance AnTuTu: 596866 (v8) | 682223 (v9) GeekBench: 3441 (v5.1) GFXBench: 40fps (ES 3.1 onscreen)
Display Contrast ratio: Infinite (nominal)
Camera Photo / Video
Loudspeaker -25.8 LUFS (Very good)
Battery (old) Endurance rating 69h

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